E6582062

Safety precautions
I
Introduction
II
Industrial Inverter
(For 3-phase motors)
Read first
1
Installation and wiring
2
Instruction Manual
3
[Basic operation]
Operation panel and
screen display

4
[Basic operation]
Operation methods of
High-performance inverter motor

5
[Fundamental
operation] How to use
parameters

[Advanced] How to
use parameters 6
Operating using
external signals 7
8
Monitoring the inverter
status in operation /
before tripping

Measures to satisfy
standards 9
3-phase 240V class 0.4 to 55kW
10
Selection and
3-phase 480V class 0.4 to 280kW installation of
peripheral devices

Table of parameters
11
Specifications
12
Trip information and
measures 13
Maintenance and
inspection 14
Warranty
15
Disposal
16
17
Note
1. Make sure that this instruction manual is delivered to the end user of the inverter unit.
18
2. Read this manual before installing or operating the inverter unit, and store it in a safe
place for reference.
3. All information contained in this manual will be changed without notice. Please visit
our website for the latest information.
1

9
 I
I
Safety precautions II

The items described in the instruction manual and on the inverter itself are very important so that
III
you can use safely the inverter, prevent injury to yourself and other people around you as well as to
prevent damage to property in the area. Thoroughly familiarize yourself with the symbols and
1
2
indications shown below and then continue to read the manual. Make sure that you observe all
warnings given.

Explanation of markings 3
Marking Meaning of marking 4
5
WARNING Indicates that errors in operation will lead to death or serious injury.

CAUTION Indicates that errors in operation will lead to injury*1 to people.

6
NOTICE Indicates that errors in operation will cause damage to physical property*2.
*1 Such things as injury, burns or electric shock that will not require hospitalization or long periods of outpatient treatment. 7
*2 Physical property damage refers to wide-ranging damage to assets and materials.

8
Meanings of symbols

Marking Meaning of marking 9

10
Indicates an inhibition (Don't do it).
Detailed information on the inhibition is described in illustration and text in or near the
symbol.

Indicates a mandatory action that must be followed.

Detailed information on the mandatory action is described in illustration and text in or near
11
the symbol.

Indicates a warning or caution. 12

Detailed information on the warning or caution is described in illustration and text in or near
the symbol.
13
14
15
16
17
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I-1 I. Safety precautions

 E6582062

■ Limits in purpose
I Our inverters are designed to control the speeds of three-phase induction motors, interior permanent
magnet synchronous motors (IPMSMs) and the surface permanent magnet synchronous motors
(SPMSMs) for general industry.
Our inverters cannot drive a single-phase motor.

SAFETY PRECAUTIONS
• This product is an electronic component for general industrial uses in industrial application.
It cannot be used for applications where may cause a significant public impact, such as power stations and
railways, and for uses that will require special quality control or warranty.
Neither is it applicable to equipment (for nuclear power, airplanes, aerospace, public transport, life support,
3 surgeries and various safety and entertainment devices) to which the failure or malfunction of this product
could pose a direct risk or threat to human life.
If you wish to use the product for limited purposes and the product is understood to require no special quality
control or warranty, please contact us before purchase to evaluate if the usage is applicable.
• Please ensure in advance that the product is appropriately placed and installed in your own device or system,
fulfilling the intended purpose.
The equipment designer or the customers who assembles the final product shall be held liable for the
selection and application of the product. We are not responsible for how the product is incorporated into the
final system design.
When using the product, please systematically back up your data or safety devices so that any failure or
malfunction of the product will not cause any significant accidents.
• Even if the product is found to be inapplicable for conditions above after purchasing or using the product, the
product will remain inapplicable for such conditions.
• Do not use the product for any load other than with general industry three-phase induction motors, interior
permanent magnet synchronous motors (IPMSMs) and the surface permanent magnet synchronous motors
(SPMSMs).
• Please read the instruction manual carefully before installing or operating the product and use it properly.

■ Handling

WARNING
• Never disassemble, modify or repair.
This can result in electric shock, fire and other injury. Please call your Toshiba distributor for
Disassembly repairs.
inhibited

• Never remove the front cover when the power is on.

The unit contains high voltage parts and contact with them will result in electric shock.
• Do not stick your fingers into openings such as cable wiring holes and cooling fan covers.
The unit contains high voltage parts and contact with them will result in electric shock.
• Do not place or insert any kind of object (electrical wire cuttings, rods, wires etc.) inside the
inverter.
Prohibited
This will cause a short circuit and result in electric shock or fire.
• Do not allow water or any other fluids to come in contact with the inverter.
This will cause a short circuit and result in electric shock or fire.

I. Safety precautions I-2

 E6582062

WARNING I
• Turn the power on only after attaching the front cover.
If you turn the power on without attaching the front cover, this will result in electric shock or
other injury.
• Immediately turn the power off if the inverter begins to emit smoke or an unusual odor, or
unusual sounds.
Continuous use of the inverter in such a state will cause fire. If the inverter is left to be turned on
Mandatory
action in that state, it can cause fire. Please call your Toshiba distributor for repairs.
• Always turn the power off if the inverter is not used for long time.
The inverter will have failure due to leakage current caused by dust and other material. If the
inverter's power is left to be turned on in that state, it can cause fire.

3
CAUTION
• Do not touch heat radiating fins or discharge resistors.
These devices get high temperature, and you will get burned if you touch them.
Contact
inhibited

■ Transportation & installation

WARNING
• Do not install and operate the inverter if it is damaged or any of its components is missing.
This will result in electric shock or fire. Please call your Toshiba distributor for repairs.
• Do not place any inflammable object near the inverter.
If flame is emitted due to failure in the inverter, this will lead to fire. 9
• Do not install the inverter in any location where the inverter could come into contact with water
Prohibited
or other fluids.
This will result in electric shock or fire.

• Install proper short-circuit protection device (eg. ELCB or fuse) between the power supply and
the inverter (primary side).
If proper short-circuit protection device is not installed, short circuit current cannot be shut down
by inverter alone and it will result in fire.
• An emergency stop device must be installed that is configured in accordance with the system
specifications.
If such an emergency stop device that can activate mechanical brake by shutting off power
Mandatory
action supply is not installed, operation cannot be stopped immediately by the inverter alone, thus
resulting in an accident or injury.
• In using a power distribution device and options for the inverter, they must be installed in a
cabinet.
When they are not installed in the cabinet, this will result in electric shock.

I-3 I. Safety precautions

 E6582062

I CAUTION
• For transporting or carrying the inverter, do not hold by the front cover.
The cover will come off and the unit will drop, resulting in injury.
• Do not install the inverter in any place with large vibration.
The unit will fall due to the vibration, resulting in injury.
Prohibited • Do not touch the edge of metal parts.
Touching the sharp edge will result in the injury.

• Carry the inverter with the cover attached, and avoid holding or putting your hands in the wiring
holes during the transportation.
Otherwise you can have your hands pinched and injured.
• Carry the inverter by two people or more when the inverter is the model mass 20kg or more
(VFAS3-2110P - 2370P, VFAS3-4220PC - 4750PC).
3 If you carry the inverter alone, this will result in injury.
• Transport a heavy load (ex. VFAS3-2450P, 2550P, VFAS3-4900PC - 4280KPC) by a crane.
If you transport a heavy load by hand, this will result in injury.
Please take the utmost care for the operator's safety, and please
handle the inverter carefully in order not to damage the product.
For lifting the inverter, hang the inverter with wire ropes via hanging
45° max.
bolts (hanging holes) provided at upper part or lower part of the
inverter as shown in the right.
Note 1) Make sure that the inverter is hung by two wire ropes in a
balanced manner, and be careful that the inverter does not
receive excessive force during the hanging operation.
Note 2) Be sure to carry the product with the cover attached.
Note 3) Do not put your hand in the wiring port during transportation.
Mandatory • Mount the inverter on a metal plate.
action The rear panel will get high temperature. Touching the hot part of rear
panel will result in injury.
• Install the inverter at a place which can support the unit's mass.
If you install the inverter at a place which does not support the unit's
mass, the unit will fall, resulting in injury.
• Install the mechanical brake when it is necessary to hold a motor shaft.
A brake function of the inverter cannot perform mechanical hold, and it results in injury.
• When using an input filter (ex. harmonics reduction), make sure the inverter behavior with your
equipment before use.
Otherwise it can cause an accident by inverter instability due to resonance between the inverter
and the input filter.
• When ambient temperature is above 50°C, use the operation panel by detaching it from the
unit.
There is a risk that heat can rise up and flame can be emitted in the lithium battery used in the
operation panel. When ambient temperature is above 50°C, use the operation panel by
detaching the panel from the unit and extending the panel.

NOTICE
• Transport or install under the environmental conditions prescribed in the instruction manual.
Transport or install under any other conditions will result in failure.
• All options to be used must be those specified by Toshiba.
The use of options other than those specified by Toshiba will result in an accident.
Mandatory • Transport the operation panel in accordance with law.
action
Please transport the operation panel by airplane or ship in accordance with law as a lithium
battery is used in the operation panel.

I. Safety precautions I-4

 E6582062

■ Wiring
I
WARNING
• Do not connect power supply to the output (motor side) terminals [U/T1], [V/T2] and [W/T3].
Connecting power supply to the output will damage the inverter and result in fire.
• Do not insert a braking resistor between DC terminals [PA/+] and [PC/-] or [PO] and[PC/-].
This will result in fire.
Please connect the braking resistor in accordance with the instruction manual.
• Do not touch wires of equipment (e.g. ELCB) that is connected to the inverter power side at
least 15 minutes after turning off the power.
If an electric charge remains in a capacitor in the inverter, touching the wires before the
indicated time will result in electric shock.
• Do not touch output terminals [U/T1], [V/T2] and [W/T3] on the PM motor side while the PM
motor is rotating even after turning off the power.
While the PM motor is rotating even after the power is turned off, as a high voltage is generated
3
Prohibited
in the output terminals [U/T1], [V/T2] and [W/T3] on the PM motor side, touching the output
terminals will result in electric shock. Please perform wiring after verifying that the PM motor is
stopped.
• When using this inverter with the following power supply system, the grounding capacitor
should not be grounded (or the capacity of the grounding capacitor should not be increased).
1) 480V power supply grounded in other than the neutral point (e.g. when the power supply
has delta connection with single phase grounding)
2) IT system (power supply isolated from ground or grounded through high impedance)
Otherwise, it will result in failure or fire.

• Electrical construction work must be done by a qualified expert.

Erroneous connection of power supply by someone who does not have that expert knowledge
will result in fire or electric shock.
• Wiring must be done after installation.
If you perform wiring prior to installation, this will result in electric shock or other injury.
• Verify that 15 minutes have passed since the power is turned off then the charge lamp is off and
the voltage to the DC main circuits is 45V or less, before starting wiring. 9
If you perform wiring without verification, this will result in electric shock.
• Connect output terminals (motor side) correctly.
If the phase sequence is incorrect, the motor will operate in reverse and that can result in injury.
• Install an earth leakage circuit breaker (ELCB) between the power supply and the inverter
Mandatory (primary side) if protective device against earth leakage is not installed into your system.
action
If proper protection device against earth leakage is not installed, it can result in failure or fire.
• Tighten the screws on the terminal block to specified torque.
If the screws are not tightened sufficiently to the specified torque, this will result in fire.
• Mount the front cover after wiring.
If you turn the power on without attaching the front cover, this will result in electric shock or
other injury.
• Verify that the power supply voltage is within +10% and -15% (±10% when the load is 100% in
continuous operation) of the applied power supply voltage written on the name plate.
If you do not use the appropriate power supply voltage, this will result in failure or fire.

• The grounding wire must be connected securely.

If the grounding wire is not securely connected, when the inverter has failure or earth leakage,
this will result in electric shock or fire.
Be grounded

I-5 I. Safety precautions

 E6582062

I CAUTION
• Do not attach devices with built-in capacitors (such as noise reduction filters or surge
absorbers) to the output terminals (motor side).
Heat rises up and this could cause a fire.
• Do not touch the edge of metal parts.
Prohibited
Touching the sharp edge will result in the injury.
• Do not pull the cable connected to the terminal blocks.
This can cause terminal block damage or loose screw and can result in fire.

NOTICE
3 • Do not switch only one of two grounding capacitor switch screws.
The inverter will have failure due to insufficient switching. Please switch two grounding
capacitor switch screws in the same form.
• Do not connect an capacitor with DC input terminal [PA/+], [PC/-] (including DC link with
another inverter) without installing proper pre-charge circuit.
Excessive capacitor between DC terminals will cause the input overcurrent of inverter and will
result in product damage or failure.
• Do not detach the operation panel from the unit when the power is ON.
This will result in failure. Please detach the operation panel after turning the power off.
• When you connect a USB cable to the operation panel, do not perform the connection while the
Prohibited
operation panel is attached to the unit.
This will result in failure. Please connect the USB cable to the operation panel after detaching
the operation panel from the unit.
• Do not connect Ethernet to the RS485 communication connector.
Erroneous connection will result in failure.
• Do not connect RS485 communication to the Ethernet connector.
Erroneous connection will result in failure.

• Mount the attached DC reactor (DCL) for VFAS3-4160KPC - 4280KPC.

If you do not mount the attached DC reactor (DCL), it will result in failure. Mount the DC reactor
(DCL) between [PA/+] and [PO].
• Supply AC power supply to cooling fans if you use VFAS3-4160KPC - 4280KPC with DC power
Mandatory supply.
action
If you do not supply AC power supply, the cooling fans do not operate, and this will result in
overheat trip.

I. Safety precautions I-6

 E6582062

■ Operations
I
WARNING
• Do not touch terminals when the inverter's power is on even if the motor is stopped.
Touching the terminals while voltage is applied will result in electric shock.
• Do not touch switches when the hands are wet and do not try to clean the inverter with a damp cloth.
This will result in electric shock.
• Do not touch terminals or motor of the inverter while performing auto tuning.
Touching the terminals or motor while voltage is applied to the terminals and motor may result
Prohibited in electric shock, even if the motor is stopped.
After setting offline auto-tuning (F400 = "2"), execute the auto tuning at first start of the inverter.
The auto tuning takes several seconds and the motor is stopped meanwhile, but voltage is
applied to the terminals and motor. The motor may also generate a sound during the auto
tuning, but this is not malfunction.
3
• Turn the power on only after mounting the front cover.
When you use the inverter housed in the cabinet with the front cover removed, always close the
cabinet doors first and then turn the power on. If you turn the power on with the front cover or
the cabinet doors open, this will result in electric shock.
• Make sure to set the setup menu correctly.
If you set the setup menu incorrectly, this will damage the inverter or cause the inverter to
perform unexpected movement.
• Make sure to set the parameter correctly.
If you set the parameter incorrectly, this can damage the inverter or cause an accident by
unexpected action of the inverter. When you write the parameter in the inverter via a parameter
writer or operation panel, please transmit correct data.
Mandatory
action • Make sure that run commands are off before resetting the inverter after malfunction.
If the inverter is reset while the run commands are on, the motor will restart suddenly, resulting
in injury.
• Install circuit protection such as the mechanical brake in the crane.
If there is no sufficient circuit protection installed in the crane, insufficient motor torque while
auto tuning will cause the machine stalling/falling.
• If using filter (Motor end surge suppression filter or Sinus filter) between inverter and motor,
9
read manual of the filter and set correct parameter.
Operation with the filter by incorrect parameter setting will cause fire.

CAUTION
• Do not use the motor or machine beyond its allowable operating range.
Using the motor or machine beyond its allowable operating range will result in damage to
motors and machines and injury. Please use motors and machines within their respective
Prohibited allowable operating ranges by referring to their respective instruction manuals.

• Use the inverter that conforms to specifications of the power supply and the three-phase motor
to be operated.
If you use the inappropriate inverter, not only will the three-phase motor not rotate correctly, but
Mandatory
action it will cause serious accidents such as overheating and burning out.

I-7 I. Safety precautions

 E6582062

I NOTICE
• Do not set the stall prevention level parameters (F601 and F185) extremely low.
If the stall prevention level parameters (F601 and F185) are set at or below the motor no-load
current, the stall preventive function will be always enabled and increase the frequency when it
judges that regenerative braking is taking place.
Prohibited • Do not set the stall prevention level parameters (F601 and F185) at 30% or less under normal
use conditions.

• Take countermeasures against leakage current.

The leakage current through the stray capacitance of the input/output power wires of inverter
and motor can affect peripheral devices. In that case, please take countermeasures such as
reducing the carrier frequency or shortening the length of input/output power wires. When the
total wire length (total length between an inverter and motors) is more than 100m, if the trip
3
Mandatory
action occurs with the motor no-load current, make enough space between phase wires or insert the
filter (MSF: motor-end surge voltage suppression filter).

■ When operation by communication or extension panel is selected

WARNING
• Set the parameter Communication time-out.
If the parameter is not properly set, the inverter cannot be stopped immediately and this will
result in injury and accidents.
• Install an emergency stop device and an interlock that are configured in accordance with the
Mandatory system specifications.
action
If the inverter cannot be stopped immediately via communication or the extension panel, this
will result in injury and accidents.

■ When auto-restart after momentary stop function is selected

CAUTION
• When the auto-restart after momentary stop function is selected, stand clear of motors and
machines at momentary power failure.
The motors and machines which have stopped due to momentary power failure will restart
suddenly after power is restored, and this will result in injury.
Mandatory • Attach caution labels indicating functions programmed for Auto restart, on inverters, motors and
action machines.
Please prevent accidents with the caution labels.

I. Safety precautions I-8

 E6582062

■ When retry function is selected

I
CAUTION
• When the retry function is selected, stand clear of motors and machines at tripping stop.
The motors and machines which have stopped due to tripping stop will restart suddenly, and
this will result in injury.
Take measures for securing safety even if the motor restarts unexpectedly, such as attaching a
cover to the motor.
Mandatory
action • Attach caution labels indicating functions programmed for Retry, on inverters, motors and
machines.
Please prevent accidents with the caution labels.

■ Maintenance and inspection 3

WARNING
• Do not replace parts.
This will result in electric shock, fire and other injury. Please call your Toshiba distributor for
repairs and replacement of expendable parts.
Prohibited

• Perform daily inspection and periodic inspection on equipment.

If the equipment is not inspected and maintained, faults and malfunctions cannot be discovered
and that can result in accidents.
• Before inspection, perform the following steps.
(1) Turn off the power to the inverter.
(2) Wait at least 15 minutes and verify that the charge lamp is no longer lit.
(3) Use a tester that can measure DC voltages (800 VDC or more), and verify that the voltage
Mandatory
to the DC main circuits between [PA/+] and [PC/-] is 45V or less, and verify that the residual 9
action voltage of AC main circuits cable is 45V or less.
Performing inspection without carrying out these steps can lead to electric shock.
When using the PM motor, please verify that the PM motor is stopped. While the PM motor is
rotating even after the power is turned off, as a high voltage is generated in the output terminals
[U/T1], [V/T2] and [W/T3] on the PM motor side, touching the output terminals will result in
electric shock.

■ Disposal

CAUTION
• If you dispose of the inverter, have it done by a specialist in industry waste disposal*1.
If you dispose of the inverter by yourself, this can result in explosion of capacitor or production
of noxious gases or resulting in injury.
• When you dispose of the operation panel, insulate the terminals of the lithium battery by
Mandatory wrapping the terminals with tapes.
action
If the terminals contact with other metal or batteries, this will result in heat rising up, explosion,
and fire.

*1 Persons who specialize in the processing of waste and known as “industrial waste product collectors and transporters” or “industrial waste
disposal persons”. Please observe any applicable law, regulation, rule or ordinance for industrial waste disposal.

I-9 I. Safety precautions

 E6582062

■ Sterilization, insect removal processing for wooden packaging material

I
NOTICE
• If wooden packaging materials require sterilization, insect removal processing, make sure to
employ methods other than fumigation.
The fumigation processing may damage electronic parts by generated gas and steam.
Mandatory Especially halogen disinfectants, such as fluorine, chlorine, bromine and iodine cause corrosion
action inside the capacitors.

■ Attach caution labels

Shown here are examples of caution labels for preventing accidents that are to be attached to inverters,
3 motors and other equipment.
Be sure to attach the caution labels where it is easily visible when selecting the auto-restart function or
the retry function.

(Example of caution label)

Caution
(Functions programmed for Auto restart)

Do not go near motors and equipment.

Motors and machines that have stopped temporarily due
to momentary power failure will restart suddenly after
power is restored.

Caution
(Functions programmed for Retry)

Do not go near motors and equipment.

Motors and machines that have stopped temporarily due
to tripping stop will restart suddenly after the specified
time has elapsed and alarm condition has disappeared.

I. Safety precautions I-10

 II
I
Introduction II

Thank you for purchasing Toshiba's industrial inverter.

III
To handle TOSVERT VF-AS3 correctly, this instruction manual explains how to install and wire the
inverter, operation procedure, how to run the motor, measures for protective functions (when an
1
2
alarm/trip occurs), etc.
This manual contents are based on CPU version "Ver.128" or successor. It includes some functions
that may be inapplicable for predecessor CPU version.
Please be informed that the specifications described in the instruction manual and technical data, 3
and the CPU version may be changed without notice.
4
5
6
7
8
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11
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II-1 II. Introduction

 E6582062

■ Trademarks in this manual

• TOSVERTTM is a registered trademark of Toshiba Infrastructure Systems & Solutions Corporation.

II • Microsoft® is a registered trademark of Microsoft Corporation.

• Windows® is a registered trademark of Microsoft Corporation.
• DeviceNet® is a registered trademark of ODVA, Inc..
• EtherCAT® is a registered trademark of Beckhoff Automation GmbH.
• Ethernet is a registered trademark of Fuji Xerox Co., Ltd..
• EtherNet/IPTM is a trademark of ODVA, Inc..
• Modbus is a registered trademark of SCHNEIDER ELECTRIC USA, INC..
• PROFIBUS is a registered trademark of PROFIBUS Nutzerorganisation e.V..
• PROFINET is a registered trademark of PROFIBUS Nutzerorganisation e.V..
• QR Code® is a registered trademark of DENSO WAVE INCORPORATED.
3
Other product names appearing in this magazine may be used as trademarks by their respective
companies.

II. Introduction II-2

 E6582062

CONTENTS
I
I Safety precautions .................................................................................................................................................. I-1

II Introduction ............................................................................................................................................................ II-1

1 Read first................................................................................................................................................................ 1-1

1. 1 Check product purchase ................................................................................................................................. 1-1
1. 2 Multi-rating ...................................................................................................................................................... 1-4
1. 3 Indication of product type ................................................................................................................................ 1-5
1. 3. 1 Type-form ............................................................................................................................................. 1-5
1. 3. 2 Frame size............................................................................................................................................ 1-6
1. 4 Structure of equipment.................................................................................................................................... 1-7
1. 4. 1 Outside view......................................................................................................................................... 1-7
1. 4. 2 Operation panel and peripherals .......................................................................................................... 1-9
1. 4. 3 Terminal blocks .................................................................................................................................. 1-11
1. 4. 4 Features of inverter ............................................................................................................................ 1-13
1. 5 Operation procedure ..................................................................................................................................... 1-14
3
2 Installation and wiring............................................................................................................................................. 2-1
2. 1 Installation ....................................................................................................................................................... 2-2
2. 1. 1 Installation environment ....................................................................................................................... 2-2
2. 1. 2 How to install ........................................................................................................................................ 2-4
2. 2 How to remove covers of inverter ................................................................................................................. 2-11
2. 2. 1 With frame size A1, A2, or A3
VFAS3-2004P to 2075P, VFAS3-4004PC to 4185PC ....................................................................... 2-12
2. 2. 2 With frame size A4
VFAS3-2110P to 2185P, VFAS3-4220PC to 4370PC ....................................................................... 2-14
2. 2. 3 With frame size A5
VFAS3-2220P to 2370P, VFAS3-4450PC to 4750PC ....................................................................... 2-15
2. 2. 4 With frame size A6
VFAS3-2450P, 2550P,
VFAS3-4900PC to 4132KPC ............................................................................................................. 2-17
2. 2. 5 With frame size A7 and A8
VFAS3-4160KPC to 4280KPC........................................................................................................... 2-19
2. 2. 6 Charge lamp....................................................................................................................................... 2-23
9
2. 3 Wiring ............................................................................................................................................................ 2-26
2. 3. 1 Cautions for wiring.............................................................................................................................. 2-26
2. 3. 2 Standard connection method ............................................................................................................. 2-29
2. 3. 3 Power terminals.................................................................................................................................. 2-43
2. 3. 4 Switching of grounding capacitor ....................................................................................................... 2-48
2. 3. 5 Control terminals ................................................................................................................................ 2-56
2. 3. 6 RS485 communication ports .............................................................................................................. 2-63
2. 3. 7 Ethernet ports..................................................................................................................................... 2-63
2. 3. 8 Mounting of DC reactor ...................................................................................................................... 2-64
2. 4 Cautions for application................................................................................................................................. 2-67
2. 4. 1 Motor .................................................................................................................................................. 2-67
2. 4. 2 Inverters ............................................................................................................................................. 2-69
2. 4. 3 What to do about leakage current ...................................................................................................... 2-71

3 [Basic operation]
Operation panel and screen display....................................................................................................................... 3-1
3. 1 Basic of operation panel.................................................................................................................................. 3-1
3. 1. 1 LCD screen and operation keys ........................................................................................................... 3-1
3. 1. 2 Display mode........................................................................................................................................ 3-6
3. 1. 3 Setting of LCD screen ........................................................................................................................ 3-12
3. 1. 4 Copy function ..................................................................................................................................... 3-14
3. 2 Normal/emergency screen display................................................................................................................ 3-18
3. 2. 1 Normal display.................................................................................................................................... 3-18
3. 2. 2 Display at the time of trip.................................................................................................................... 3-19
3. 2. 3 Emergency off .................................................................................................................................... 3-20
3. 2. 4 How to reset trip ................................................................................................................................. 3-21

i .
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4 [Basic operation]
I Operation methods of motor .................................................................................................................................. 4-1
4. 1 To run/stop motor............................................................................................................................................ 4-2
4. 2 Basic setting methods of parameters.............................................................................................................. 4-3
4. 2. 1 [Setting mode] and [Easy mode] .......................................................................................................... 4-3
4. 2. 2 Basic parameters and extended parameters ..................................................................................... 4-15
4. 2. 3 Basic operation of parameter setting.................................................................................................. 4-15
4. 3 Basic panel run methods............................................................................................................................... 4-20
4. 3. 1 [Operation example 1] Operating with [RUN] key/[STOP] key on operation panel ............................ 4-20
4. 3. 2 [Operation example 2] Switching forward/reverse run with [FWD/REV] key during panel run........... 4-23
4. 4 Basic terminal run methods........................................................................................................................... 4-27
4. 4. 1 [Operation example 1] Run/stop with external signal (frequency command with operation panel).... 4-27
4. 4. 2 [Operation example 2] Setting frequency with external potentiometer/analog signal......................... 4-31
4. 4. 3 [Operation example 3] Switching run/stop and frequency with external switch.................................. 4-38

5 [Fundamental operation]

3 How to use parameters .......................................................................................................................................... 5-1

5. 1 Table of parameter access.............................................................................................................................. 5-1
5. 2 Settings of main parameters ........................................................................................................................... 5-1
5. 2. 1 Selecting how to input run and frequency commands.......................................................................... 5-1
5. 2. 2 Setting rated frequency and rated voltage of motor ............................................................................. 5-7
5. 2. 3 Setting the output frequency limit ......................................................................................................... 5-9
5. 2. 4 Setting acceleration/deceleration time ............................................................................................... 5-12
5. 2. 5 Protecting the motor from overload .................................................................................................... 5-14
5. 2. 6 Adjusting the meter connected to the inverter.................................................................................... 5-19
5. 2. 7 Selecting the display units for current and voltage............................................................................. 5-24
5. 2. 8 Selecting the parameter mode between [Setting mode] and [Easy mode] ........................................ 5-26
5. 2. 9 Returning parameters to their default settings Clearing each history................................................. 5-28
5. 2. 10 Registering parameters suitable for the application in [Easy mode] ................................................ 5-34
5. 3 Setting other basic parameters ..................................................................................................................... 5-36
5. 3. 1 Setting energy savings ....................................................................................................................... 5-36
5. 3. 2 Selecting an overload protection characteristic.................................................................................. 5-37
5. 3. 3 Acceleration/deceleration time adjustment automatically according to load ...................................... 5-38
5. 3. 4 Selecting motor control method.......................................................................................................... 5-40
5. 3. 5 Setting parameters for torque boost and energy saving easily .......................................................... 5-49
5. 3. 6 Increasing starting torque................................................................................................................... 5-51
5. 3. 7 Operating by switching frequency command with external logic signal ............................................. 5-52
5. 3. 8 Setting PID control ............................................................................................................................. 5-56
5. 3. 9 Switching direction of rotation during panel run ................................................................................. 5-61
5. 3. 10 Automatic setting of main parameters by region used ..................................................................... 5-63
5. 4 Setting of extended parameters that are especially important ...................................................................... 5-66
5. 4. 1 Switching two frequency commands .................................................................................................. 5-66
5. 4. 2 Restarting smoothly after momentary power failure........................................................................... 5-69
5. 4. 3 Customizing display ........................................................................................................................... 5-72

6 [Advanced]
How to use parameters .......................................................................................................................................... 6-1
6. 1 Output signals from the control terminals........................................................................................................ 6-1
6. 1. 1 Output the running signal and the brake signal (low-speed signal)...................................................... 6-1
6. 1. 2 Output a signal when reached to a frequency command (Acc/Dec completed signal) ........................ 6-3
6. 1. 3 Output a signal when reached to a specified frequency (specified frequency attainment signal) ........ 6-5
6. 2 Input signals to the control terminals............................................................................................................... 6-7
6. 2. 1 Selecting operation at simultaneous input of Fwd/Rev commands...................................................... 6-7
6. 2. 2 Selecting input voltage of the terminal [RX] ......................................................................................... 6-9
6. 2. 3 Selecting input signal of the terminal [RR] ......................................................................................... 6-10
6. 2. 4 Selecting input signals of the optional terminals [AI4] and [AI5]......................................................... 6-11
6. 3 Selecting terminal functions .......................................................................................................................... 6-12
6. 3. 1 Always enabling the input terminal functions (always ON)................................................................. 6-12
6. 3. 2 Changing the input terminal functions ................................................................................................ 6-14
6. 3. 3 Changing the output terminal functions.............................................................................................. 6-15
6. 4 Switching two to four types of motor characteristics ..................................................................................... 6-16
6. 5 V/f 5-point setting .......................................................................................................................................... 6-19
6. 6 Setting the frequency commands.................................................................................................................. 6-20
6. 6. 1 Switching two types of frequency commands .................................................................................... 6-20

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6. 6. 2 Setting frequency command characteristics by analog signals.......................................................... 6-20

6. 6. 3 Fine adjusting the analog frequency commands................................................................................ 6-24
6. 6. 4 Input the frequency commands by pulse trains.................................................................................. 6-27
I
6. 6. 5 Changing frequency by the terminal UP and DOWN signal............................................................... 6-29
6. 7 Setting the start and end frequencies ........................................................................................................... 6-32
6. 7. 1 Setting the starting frequency and the end frequency........................................................................ 6-32
6. 7. 2 Run/stop with a frequency command ................................................................................................. 6-33
6. 7. 3 Setting a frequency command to 0 Hz securely................................................................................. 6-34
6. 7. 4 Coast stop at any frequency............................................................................................................... 6-35
6. 8 DC braking .................................................................................................................................................... 6-36
6. 8. 1 Obtaining large torque with DC braking ............................................................................................. 6-36
6. 8. 2 Fixing the motor shaft with DC braking .............................................................................................. 6-38
6. 8. 3 Making the motor standstill with PG feedback control........................................................................ 6-40
6. 9 Automatic stop when run continues at the lower limit frequency (sleep function)......................................... 6-42
6. 10 Jog run ........................................................................................................................................................ 6-44
6. 11 Jumping the frequency to avoid the resonant frequency ............................................................................ 6-46
6. 12 Setting the preset-speed operation frequency ............................................................................................ 6-48
6. 12. 1 Setting the preset-speed operation frequency ................................................................................. 6-48 3
6. 12. 2 Forced run in emergency ................................................................................................................. 6-48
6. 13 Bumpless operation .................................................................................................................................... 6-50
6. 14 Changing carrier frequency to reduce noise and magnetic noise ............................................................... 6-52
6. 15 Avoiding trips............................................................................................................................................... 6-54
6. 15. 1 Restarting smoothly after momentary power failure (restarting from motor coasting state)............. 6-54
6. 15. 2 Selecting operation for momentary power failure............................................................................. 6-54
6. 15. 3 Automatic reset at trip (retry function) .............................................................................................. 6-59
6. 15. 4 Dynamic braking - Abrupt motor stop............................................................................................... 6-61
6. 15. 5 Avoiding overvoltage trip .................................................................................................................. 6-64
6. 15. 6 Adjusting and limiting output voltage................................................................................................ 6-66
6. 15. 7 Inhibiting Reverse run ...................................................................................................................... 6-68
6. 16 Single load sharing by multiple inverters (droop control) ............................................................................ 6-69
6. 17 High-speed operation with light load on cranes .......................................................................................... 6-72
6. 18 Brake sequence .......................................................................................................................................... 6-73
6. 18. 1 Brake sequence ............................................................................................................................... 6-73
6. 18. 2 Hit and stop control .......................................................................................................................... 6-73
6. 18. 3 Minimum inching interval.................................................................................................................. 6-73
6. 19 Constant speed run with Acc/Dec suspended (dwell operation)................................................................. 6-75 9
6. 20 Switching to commercial power run ............................................................................................................ 6-78
6. 21 PID control .................................................................................................................................................. 6-81
6. 21. 1 PID control........................................................................................................................................ 6-81
6. 21. 2 Retaining the stop position ............................................................................................................... 6-81
6. 22 PG feedback ............................................................................................................................................... 6-82
6. 22. 1 PG feedback built-in function ........................................................................................................... 6-82
6. 22. 2 Digital encoder option....................................................................................................................... 6-82
6. 22. 3 Resolver option ................................................................................................................................ 6-82
6. 23 Setting of motor parameters........................................................................................................................ 6-83
6. 23. 1 Setting induction motor parameters ................................................................................................. 6-83
6. 23. 2 Setting PM motor parameters .......................................................................................................... 6-91
6. 24 Torque limits.............................................................................................................................................. 6-100
6. 24. 1 Switching torque limits.................................................................................................................... 6-100
6. 24. 2 Selecting Acc/Dec operation after stall prevention operation......................................................... 6-104
6. 24. 3 Detecting the stall time during power running to trip ...................................................................... 6-106
6. 24. 4 Selecting stall operation during regeneration ................................................................................. 6-108
6. 25 Torque control ........................................................................................................................................... 6-109
6. 25. 1 Setting external torque commands................................................................................................. 6-109
6. 25. 2 Speed limit during torque control.................................................................................................... 6-109
6. 25. 3 Selecting tension control torque bias input and load sharing gain input ........................................ 6-110
6. 26 Adjusting current and speed control gain.................................................................................................. 6-112
6. 26. 1 Setting current and speed control gain........................................................................................... 6-112
6. 26. 2 Setting the over modulation ratio.................................................................................................... 6-112
6. 27 Switching multiple acceleration/deceleration ............................................................................................ 6-113
6. 27. 1 Setting Acc/Dec patterns................................................................................................................ 6-113
6. 27. 2 Switching four types of acceleration/deceleration .......................................................................... 6-115
6. 28 Pattern operation....................................................................................................................................... 6-119

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6. 29 Shock monitoring function......................................................................................................................... 6-123

I 6. 30 Setting the protection functions................................................................................................................. 6-124
6. 30. 1 Setting the motor electronic thermal protection.............................................................................. 6-124
6. 30. 2 Setting overcurrent stall.................................................................................................................. 6-125
6. 30. 3 Retaining trip types......................................................................................................................... 6-126
6. 30. 4 Emergency off ................................................................................................................................ 6-128
6. 30. 5 Output phase loss detection........................................................................................................... 6-130
6. 30. 6 Input phase loss detection.............................................................................................................. 6-132
6. 30. 7 Undercurrent detection................................................................................................................... 6-133
6. 30. 8 Overtorque detection...................................................................................................................... 6-135
6. 30. 9 Short circuit detection at start......................................................................................................... 6-137
6. 30. 10 Ground fault detection .................................................................................................................. 6-138
6. 30. 11 Cooling fan control ....................................................................................................................... 6-139
6. 30. 12 Cumulative run time alarm setting................................................................................................ 6-141
6. 30. 13 Speed error (over speed) detection.............................................................................................. 6-141
6. 30. 14 Undervoltage trip setting .............................................................................................................. 6-144

3 6. 30. 15 Brake answer waiting time setting................................................................................................ 6-146

6. 30. 16 Analog input disconnection detection........................................................................................... 6-147
6. 30. 17 Setting parts replacement alarm by the ambient temperature ..................................................... 6-149
6. 30. 18 Rush current suspension relay control ......................................................................................... 6-151
6. 30. 19 Motor PTC thermal protection setting........................................................................................... 6-152
6. 30. 20 Protecting the control power supply option unit at a time of failure .............................................. 6-154
6. 30. 21 Setting number of starting alarm and alarm occurrence of the specified trip ............................... 6-156
6. 30. 22 Setting cumulative overcurrent level and time.............................................................................. 6-158
6. 30. 23 Adjusting the overheat alarm level ............................................................................................... 6-159
6. 30. 24 Generatin trip for test.................................................................................................................... 6-160
6. 30. 25 Detects belt breakage (low torque) .............................................................................................. 6-161
6. 31 Forced run control in emergency .............................................................................................................. 6-163
6. 32 Frequency adjustment using external input (override function) ................................................................ 6-165
6. 33 Adjustment parameters ............................................................................................................................. 6-168
6. 33. 1 Pulse output based on input cumulative power by a fixed integral value ....................................... 6-168
6. 33. 2 Pulse train output ........................................................................................................................... 6-169
6. 33. 3 Analog output adjustment............................................................................................................... 6-171
6. 34 Setting functions of operation panel.......................................................................................................... 6-174
6. 34. 1 Lockout key operation and parameter setting ................................................................................ 6-174
6. 34. 2 Changing current/voltage display from percentage to unit (A/V).................................................... 6-177
6. 34. 3 Displaying motor or line speed ....................................................................................................... 6-177
6. 34. 4 Changing variation steps of panel display...................................................................................... 6-178
6. 34. 5 Selecting data displayed in [Standard mode] ................................................................................. 6-180
6. 34. 6 Changing display in [Monitor model] .............................................................................................. 6-180
6. 34. 7 Holding display in [Standard mode]................................................................................................ 6-181
6. 34. 8 Clearing run command ................................................................................................................... 6-182
6. 34. 9 Selecting panel stop pattern........................................................................................................... 6-184
6. 34. 10 Setting torque command value in panel run................................................................................. 6-185
6. 34. 11 Selecting panel display at power on............................................................................................. 6-186
6. 34. 12 Changing the reference website of QR Code............................................................................... 6-188
6. 35 Trace function ........................................................................................................................................... 6-189
6. 36 Store cumulative power............................................................................................................................. 6-190
6. 37 Select EASY key function ......................................................................................................................... 6-191
6. 38 Communication functions.......................................................................................................................... 6-193
6. 38. 1 Setting communication functions.................................................................................................... 6-193
6. 38. 2 Using RS485 communication ......................................................................................................... 6-198
6. 38. 3 Input numbers as memorandum .................................................................................................... 6-199
6. 39 Step-out detection of PM motor ................................................................................................................ 6-200
6. 40 Traverse function ...................................................................................................................................... 6-201
6. 41 My function................................................................................................................................................ 6-202
6. 42 Application and option manual list............................................................................................................. 6-203

7 Operating using external signals............................................................................................................................ 7-1

7. 1 How to externally operate the inverter ............................................................................................................ 7-1
7. 2 Applied operation by I/O signals ..................................................................................................................... 7-2
7. 2. 1 Setting the functions to the input terminals .......................................................................................... 7-2
7. 2. 2 Setting the functions to the output terminals ........................................................................................ 7-8

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7. 3 Frequency commands by the analog signals................................................................................................ 7-14

7. 3. 1 Inputting frequency commands by analog signals ............................................................................. 7-14
7. 3. 2 Inputting the frequency commands by potentiometer/voltage (0 - 10 Vdc) ........................................ 7-17
I
7. 3. 3 Inputting the frequency commands by current (4 - 20 mAdc) ............................................................ 7-18
7. 3. 4 Inputting frequency commands by voltage (-10 to +10 Vdc).............................................................. 7-19

8 Monitoring the inverter status in operation / before tripping ................................................................................... 8-1

8. 1 Screen display of [Monitor mode].................................................................................................................... 8-1
8. 1. 1 Operation Status monitor ..................................................................................................................... 8-1
8. 1. 2 Detailed display of past trip ................................................................................................................ 8-10
8. 1. 3 Information display ............................................................................................................................. 8-11
8. 2 Screen display at trip occurrence.................................................................................................................. 8-12
8. 2. 1 Display of trip information and alarm information ............................................................................... 8-12
8. 2. 2 Monitor display at trip ......................................................................................................................... 8-12

9 Measures to satisfy standards ............................................................................................................................... 9-1

9. 1 How to deal with CE marking .......................................................................................................................... 9-1
9. 1. 1 Compliance with EMC Directive ........................................................................................................... 9-1 3
9. 1. 2 Compliance with Low Voltage Directive ............................................................................................... 9-4
9. 1. 3 Compliance with safety standards........................................................................................................ 9-5
9. 1. 4 Compliance with ATEX directive .......................................................................................................... 9-5
9. 2 Compliance with UL/CSA Standards .............................................................................................................. 9-6
9. 2. 1 Compliance with Installation................................................................................................................. 9-6
9. 2. 2 Compliance with Connection................................................................................................................ 9-6
9. 2. 3 Cautions for peripheral devices............................................................................................................ 9-7
9. 2. 4 Overload protection ............................................................................................................................ 9-13
9. 2. 5 Motor thermal protection .................................................................................................................... 9-13
9. 2. 6 Motor integrated PTC thermal protection ........................................................................................... 9-13

10 Selection and installation of peripheral devices ................................................................................................... 10-1

10. 1 Selection of wire size .................................................................................................................................. 10-1
10. 2 Selection of a wiring device......................................................................................................................... 10-4
10. 2. 1 Selection table of a wiring device ..................................................................................................... 10-4
10. 2. 2 Installation of a molded-case circuit breaker (MCCB) and earth leakage circuit breaker (ELCB).... 10-7

9
10. 2. 3 Installation of a magnetic contactor (MC)......................................................................................... 10-7
10. 2. 4 Installation of a thermal relay (THR)................................................................................................. 10-9
10. 3 External options ........................................................................................................................................ 10-10
10. 3. 1 Input AC reactor, (DC reactor) ....................................................................................................... 10-10
10. 3. 2 Braking resistor, Braking unit ......................................................................................................... 10-11
10. 3. 3 Output filter..................................................................................................................................... 10-11
10. 3. 4 Optional control power supply ........................................................................................................ 10-11
10. 3. 5 LED extension panel option ........................................................................................................... 10-12
10. 3. 6 USB communication conversion unit.............................................................................................. 10-12
10. 3. 7 Flange mounting kit ........................................................................................................................ 10-12
10. 3. 8 Door mounting kit ........................................................................................................................... 10-12
10. 3. 9 External option list .......................................................................................................................... 10-13
10. 4 Insert type options..................................................................................................................................... 10-14
10. 4. 1 Insert type options and functions.................................................................................................... 10-14
10. 4. 2 Mounting/removing insert type options........................................................................................... 10-15
10. 4. 3 Mounting/removing the option adaptor........................................................................................... 10-16

11 Table of parameters ............................................................................................................................................. 11-1

11. 1 Frequency setting parameter ...................................................................................................................... 11-1
11. 2 Basic parameter .......................................................................................................................................... 11-2
11. 3 Extended parameter.................................................................................................................................... 11-6
11. 4 Advanced parameter................................................................................................................................. 11-44
11. 5 Communication parameter........................................................................................................................ 11-45
11. 6 Parameter setting range and default setting depending on capacity ........................................................ 11-46
11. 7 Analog output/Monitor output function ...................................................................................................... 11-52
11. 8 Input terminal function............................................................................................................................... 11-56
11. 9 Output terminal function ............................................................................................................................ 11-60
11. 10 Setup menu............................................................................................................................................. 11-65
11. 11 Guidance function ................................................................................................................................... 11-66

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12 Specifications ....................................................................................................................................................... 12-1

I 12. 1 Model and main standard specification....................................................................................................... 12-1
12. 2 Outside and Mass ....................................................................................................................................... 12-9

13 Trip information and measures ............................................................................................................................ 13-1

13. 1 Description of trip and alarm information and measures............................................................................. 13-1
13. 2 How to reset trip ........................................................................................................................................ 13-15
13. 3 If motor does not run while no trip message is displayed ......................................................................... 13-17
13. 4 How to determine causes of other problems............................................................................................. 13-18

14 Maintenance and inspection ................................................................................................................................ 14-1

14. 1 Daily inspection and cleaning...................................................................................................................... 14-1
14. 1. 1 Checkpoints for daily inspection....................................................................................................... 14-1
14. 1. 2 Daily cleaning ................................................................................................................................... 14-2
14. 2 Periodical inspection ................................................................................................................................... 14-3
14. 2. 1 Checkpoints for periodical inspection............................................................................................... 14-3

3 14. 2. 2 Periodical inspection on the replacement parts................................................................................ 14-4

14. 2. 3 How to replace the battery ............................................................................................................... 14-6
14. 3 In case of a failure....................................................................................................................................... 14-7
14. 4 Cautions for storage.................................................................................................................................... 14-7
14. 5 Measuring method of each part .................................................................................................................. 14-8
14. 5. 1 Power circuit..................................................................................................................................... 14-8
14. 5. 2 Control circuit ................................................................................................................................... 14-9
14. 6 Checking method of power circuit under unusual conditions .................................................................... 14-10

15 Warranty............................................................................................................................................................... 15-1

16 Disposal ............................................................................................................................................................... 16-1

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 1
I
Read first II

This chapter explains check items when you receive the inverter, names of parts of the inverter, and
III
the flow of basic procedures before operation.
1
1. 1 Check product purchase 2
3
CAUTION 4
• Use the inverter that conforms to specifications of the power supply and the three-phase motor
to be operated.
If you use the inappropriate inverter, not only will the three-phase motor not rotate correctly, but
5
Mandatory
it will cause serious accidents such as overheating and burning out.
6
action

Before using the product you have purchased, check to make sure that it is exactly what you ordered.
Check the contents of packing and accessories for damage. 7
8
9
10
11
12
13
14
15
16
17
18

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 E6582062

Inverter main unit

Rating label

Applicable 90kW/125HP (Normal Duty)

motor capacity 75kW/100HP (Heavy Duty)
3PH-380/480V
Rated voltage Model Number: VFAS3-4750PC Rating label

1 * Refer to [1. 2] for (HD) and (ND).

Carton box Danger label

Name
Warning label
plate

Name plate
Inverter type
Type indication label TRANSISTOR INVERTER
VFAS3-4750PC (12A) Product revision
Inverter rated 75kW-111kVA-100HP(HD) / 90kW-132kVA-125HP(ND)

output capacity HD
INPUT
ND HD
OUTPUT
ND
U(V) 3PH 380/480 3PH 380/480
Rated voltage
Danger/Warning label kW
F(Hz)
I(A) 140 max
50/60
165 max 145
0.01/590
173
Loss
Rated input U(V)
1.8 % (90, 100), Level IE2
3PH 380/480 3PH 460
current F(Hz)
I(A)
60 0.01/590
HP 121 max 142 max FLA 124 FLA 156
Rated output SCCR : for rating and protection refer to User Manual
Motor Overload Protection: Class 10
current Manufactured in China
from foreign and
domestic components
Serial No. 7630 19001421 0001 (1) 2020

Marking area

9 72-34,Horikawa-cho,Kawasaki,212-8585,Japan TSIJ

AVERTISSEMENT
Data
matrix

• Keep original "DANGER" or "WARNING" labels visibility on front cover for UL/CSA compliance.
Important

Memo • Product revision consists of numeric characters and an alphabet.

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 E6582062

Quick start Warning label kit

Warning labels in 5 languages for sticking .

• German
• Italian

CD-ROM
• Spanish
• Chinese
1
• Japanese
Instruction manual is included as electronic data.

3
DC reactor
Only for frame size A7 and A8.

Lug terminals
Only for frame size A6 • Labels for
communication option
Affix to lower side of
communication
Profinet DeviceNet Profibus CANopen indicator.
* The label for EtherCAT is accompanied with EtherCAT
option product.

9
• When you have purchased VFAS3-4160KPC to VFAS3-4280KPC (frame size A7 or A8), the
DC reactor is packed together with the unit. Mount the DC reactor to the inverter by referring to 10
Important [2. 3. 8].

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1. 2 Multi-rating
This inverter has multi-rating.
Select rating with the parameter <AUL: Multi-rating select> according to the characteristics of the load to
be applied. Default setting is HD.
Note) HD: Heavy Duty, ND: Normal Duty

1 <AUL>="2: ND rating (120%-60s) (0 after execution)"

- Select it to apply equipment with variable torque characteristic.
- Example) Fans, pumps, blowers, etc.

<AUL>="3: HD rating (150%-60s) (0 after execution)"

- Select it to apply equipment with constant torque characteristic.
- Example) Conveyors, load transporting machinery, cranes, mixers, compressors, making machines,
machine tools, etc.

Both of them return to "0" after setting.

For details, refer to [5. 3. 2].

This instruction manual describes the motor capacity based on HD rating. In the case of ND rating, it is
described with parentheses like (ND: **kW).

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 E6582062

1. 3 Indication of product type

1. 3. 1 Type-form
Explanation of the indication of the inverter type.

VFAS3 - 4 004 P C E
1

Model name Input voltage Applicable motor capacity of HD (for ND) Additional function II
3
TOSVERT 2: 200 V - 240 V 004: 0.4 kW (0.75 kW) E: IP55 type
VF-AS3 series 4: 380 V - 480 V 007: 0.75 kW (1.5 kW)
Additional function I
015: 1.5 kW (2.2 kW)
C: Built-in EMC filter
022: 2.2 kW (4 kW)
037: 4 kW (5.5 kW) Operation panel
055: 5.5 kW (7.5 kW)
P: Equipped
075: 7.5 kW (11 kW)
110: 11 kW (15 kW)
150: 15 kW (18.5 kW)
185: 18.5 kW (22 kW)
220: 22 kW (30 kW)
300: 30 kW (37 kW)
370: 37 kW (45 kW)
450: 45 kW (55 kW)
550: 55 kW (75 kW)

9
750: 75 kW (90 kW)
900: 90 kW (110 kW)
110 K: 110 kW (132 kW)

10
132 K: 132 kW (160 kW)
160 K: 160 kW (220 kW)
200 K: 200 kW (250 kW)
220 K: 220 kW (280 kW)
280 K: 280 kW (315 kW)

• Always shut power off first then check the ratings label of inverter held in a cabinet.
• This inverter has multi-rating. The motor capacity is described based on HD rating. In the case
Important of ND rating, it is described with parentheses like (ND: **kW).

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 E6582062

1. 3. 2 Frame size
This inverter has eight types of units with frame size A1 to A8 according to the voltage class and the
capacity. The following table shows the relationships between the types and the frame sizes.

Type-Form
Frame size
240V 480V

1 A1 VFAS3-2004P to 2022P VFAS3-4004PC to 4037PC

A2 VFAS3-2037P VFAS3-4055PC, 4075PC

A3 VFAS3-2055P, 2075P VFAS3-4110PC to 4185PC

A4 VFAS3-2110P to 2185P VFAS3-4220PC to 4370PC

A5 VFAS3-2220P to 2370P VFAS3-4450PC to 4750PC

A6 VFAS3-2450P, 2550P VFAS3-4900PC to 4132KPC

A7 - VFAS3-4160KPC

A8 - VFAS3-4200KPC to 4280KPC

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 E6582062

1. 4 Structure of equipment

1. 4. 1 Outside view
The following is brief explanation of the names and functions of parts that compose the inverter.

This inverter has eight types of units with frame size A1 to A8 (made of resin or metal) according to the
1
voltage class and the capacity. For details of outside dimensions, refer to [12. 2].

Top cover
3
Indicator for
inverter status Operation panel

Rating label

Front cover Danger label

Warning label

9
[Front]
Top cover Heat sink

10
Cooling slit
Cable clamp

Name plate

Cooling fan

[Bottom] [Side]

• Front cover
A cover for the terminal blocks (power circuit/control circuit). This cover should be removed for wiring to
the power terminal block or the control terminal block, using the connector for communication and the
option slot, switching the grounding capacitor, or checking the charge lamp. For how to remove, refer to
[2. 2].

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 E6582062

• Top cover
A cover to protect the top of the inverter, which is attached to models with frame size A1 to A5. Remove
this cover to install inverters side by side or in a location with ambient temperature above 50°C for heat
discharge. For how to remove, refer to [2. 2].

■ With frame size A4 or A5

VFAS3-2110P to 2370P, VFAS3-4220PC to 4750PC

1 Top cover

Indicator for
inverter status Operation panel

Rating label

Front cover

Danger label

Warning label

Wiring cover

[Front]

9 • Wiring cover
The models with frame size A4 or A5 have a cover for wiring beneath the front cover. This cover
should be removed to wire to the power terminal block or control terminal block. For how to remove,
refer to [2. 2. 2] (frame size A4) or [2. 2. 3] (frame size A5).

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 E6582062

1. 4. 2 Operation panel and peripherals

The operation panel of the inverter is directly connected to RS485 communication connector 1.
It is equipped with some indicators for inverter status on the left side of the operation panel.

Indicator for inverter status

1
LCD screen

Operation keys

Operation panel lower side cover

Operation panel female connector

RS485 communication connector 1 Slot for battery USB-miniB connector

■ Operation panel (Type-form: RKP010Z)

The operation panel is equipped with a LCD screen and operation keys on the front side and two
types of connectors (operation panel female connector and USB-miniB connector) on the bottom
surface. 9
It is directly connected to the unit with the operation panel male connector on the back side but can
be removed. It can be also used for remote control with Door mounting kit (SBP010Z) and an
exclusive cable (optional), see [10. 3. 8] for detail.
10

• Mount/remove the operation panel when the inverter power is off (no power remaining in it).
Important

• LCD screen
The operation panel is equipped with a multilingual (9 languages) LCD that displays the frequency,
parameters and their set values and the operation status according to the display mode of the
inverter. For details, refer to [3. 1. 1].

• Operation keys
There are an [ESC] key, [HAND/AUTO] key, [RUN] key, [FWD/REV] key, [i] key, [STOP/RESET] key,
[F1] to [F4] keys, touch wheel, and [OK] key.
The [F1] to [F4] keys execute functions according to the indication on the lower side of the LCD
screen.
With the touch wheel, you can change the menu items and values on the screen by touching it by
your finger to rotate to the right or left or touching its upper side or lower side lightly.
For details of the operation keys, refer to [3. 1. 1].

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 E6582062

• Operation panel lower side cover

This cover protects two connectors on the right of the lower side of the operation panel and the slot for
battery on the left. The right side/left side of the cover can be opened respectively.

• Operation panel female connector

For handy use, connect the operation panel to this female connector with a cable. To mount the
operation panel on the cabinet, use the Door mounting kit SBP010Z (optional, refer to [10. 3. 8]).

1 • USB-miniB connector
Used for computer link. Prepare a commercial USB cable separately.
PCM002Z is applicable to edit the parameter file stored in operation panel.
How to store parameters from the inverter into operation panel, refer to [3. 1. 4].

• Computer link function is applicable for operation panel version V1.3ie47 or successor.
How to confirm operation panel version, see the label stuck on its back side or refer to [3. 1. 3].
• Remove operation panel form inverter before connection between computer and operation
panel.
• Operation panel is recognized as mass storage device by computer (volume label:
Important RKP010Z).
• Use PCM002Z to edit the parameter stored in operation panel.
Access files in operation panel without using PCM002Z can cause file corruption, finally the
operation panel cannot work correctly.

• Slot for battery

A lithium battery is inserted to this slot for internal real time clock of the operation panel (equipped as
standard at the time of shipping). For how to replace the battery, refer to [14. 2. 2].

■ RS485 communication connector 1

9 Normally, this connector is used for connection of the operation panel.
For remote control, connect the operation panel with an exclusive extension cable (optional).

■ Indicator for inverter status

The upper three LEDs indicate the operation status, trip status, and STO (Safe Torque Off)
respectively from the top.

STATUS (Green LED)

- On: Stopped
- Fast blinking: Run command ON, frequency command 0
- Slow blinking: During run
- Off: Power OFF

(Red LED)
- Blinking: A trip has occurred
- Off: In normal condition

ASF (Yellow LED)

- On: STO activated
- Off: In normal condition

Other 7 LEDs indicate the communication status. For details, please see function manual for each
communication.

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 E6582062

1. 4. 3 Terminal blocks
This inverter is equipped with a power terminal block and a control terminal block. To the power terminal
block, connect the power supply and the motor. To the control terminal block, connect external control
signals.
Both terminal blocks are equipped in the unit and wiring and the connection state cannot be checked
during run.

■ Power terminal block 1

The power terminal block to which the power supply and the motor are connected has different
shapes and arrangements depending on the type of the inverter.
The following figure shows an example of frame size A1.

Power terminal
block
Charge lamp
R/L1 S/L2 W/L3 PA/+ PB PC/- U/T1 V/T2 W/T3 ー
∼

Grounding terminal

9
• Power terminal block
A cage-type or screw-type terminal block to which the power supply and motor, braking resistor, etc.
are connected.
10
For details of the terminal types and functions, refer to [2. 3. 3].

• Grounding terminal
Exclusive terminal to wire a grounding wire.

• Charge lamp
While the charge lamp is on, voltage is applied, or high voltage remains in the inverter.
The location of the charge lamp varies depending on the type (frame size).
For details, refer to [2. 2. 6].

Memo • For the layout and shape of power terminal block of each type, refer to [2. 3. 3].

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 E6582062

■ Control terminal block

The control terminal block is common to all the types and is located on the lower side of the
operation panel. It connects wiring between the inverter and an external control device.
Control terminal block is detachable.

Ethernet connector 1

1
Ethernet connector 2

Screw for removal

Control terminal
block SW1

Shorting bar

RS485 communication
connector 2
(RS485 COM.2)

Option slot B Option slot A

• Control terminal block

A cage-type terminal block. For details of the terminal types and functions, refer to [2. 3. 5].

9 • SW1
A switch to switch between the sink logic, source logic and external power supply sink logic of
digital activated terminals.
The default setting is PLC (external power supply) side. For details, refer to [2. 3. 5].

• RS485 communication connector 2 (RS485 COM.2)

An RJ45 connector for RS485 communication. For details, refer to [2. 3. 6].

• Ethernet connector 1, 2
Two RJ45 connectors for Ethernet are equipped. For details, refer to [2. 3. 7].

• Option slot A, B
Two slots are equipped in the back of the control terminal block. The right one is slot A and the left one
is slot B. Furthermore, an option adaptor can be added between the operation panel and the unit.
For details, refer to [10. 4. 3].

NOTICE
• Do not connect Ethernet cable to the RS485 communication connector, nor connect RS485
bus cable to the Ethernet connector.
Erroneous connection can result in failure of inverter or peripheral devices.
• Do not mount nor remove control terminal block when input power ( control back-up supply) is on.
Prohibited
Hot-plug of control terminal block will result in failure.

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 E6582062

1. 4. 4 Features of inverter
This inverter has the following features.

(1) A detachable LCD operation panel is equipped as standard

• A touch wheel is adopted for excellent environment resistance.
• With the LCD screen (240 x 160 dots), the operation panel has excellent visibility compared
with an 7-segment LED display, allowing easy setting of parameters. Furthermore, it
supports multiple languages.
1
• It is equipped with Real time clock that allows to calendar operation.
• Indication of QR Code® allows easy access from a smartphone to our website.
• An option to attach a door with IP55 water-proof and dust-proof performance is also provided.

(2) Built-in communication function for Ethernet to allow remote monitoring

3
• The inverter is equipped with dual port Ethernet with switch and for two ports of RS485
communication.

(3) Full filling options can be installed to two slots (up to three slots)
• Cassette-type options for field bus connectivity (DeviceNet®, PROFIBUS-DP, PROFINET,
etc.), I/O terminal extension, encoder feedback, and safety function can be added easily.

(4) High environmental friendliness and enhanced environment resistance

• A DC reactor built in as standard suppresses generation of harmonics to comply with
IEC61000-3-12.
• An EMC noise filter is built in as standard to comply with C2/C3 (480 V class) of IEC61800-3.
• Comply with the chemicals (3C3)/dust (3S3) standards of IEC60721-3-3*1. (Frame size A6
or smaller) 9
• Can be used at an altitude of up to 4800 m. (TN/TT system) (Frame size A6 or smaller)
• A built-in Nema type 1 kit. (Frame size A5 or smaller) 10
• The inverter is operable at an ambient temperature of -15 to +60°C. ( Frame size A7 and
A8:-10 to 60°C)
• The design expectancy life time of the cooling fan (Frame size A6 or smaller), smoothing
aluminum electrolytic capacitor for power circuit, and aluminum electrolytic capacitor for
control circuit are 10 years.

(5) High control performance is realized

• With its multi-rating, the inverter is usable for a wide range of applications with light load
(120% for 1 min) and heavy load (150% for 1 min).
• It is also usable for a PM motor.
• Auto tuning is possible.
• High frequency operation up to 590 Hz is possible.
• High-accuracy motor control is possible.

*1 IEC60721-3-3 edition 2.2 (2002)

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 E6582062

1. 5 Operation procedure
The basic procedure to operate a motor with the inverter is as follows.

Reference

1 Check the contents of packing -> [1. 1 Check product purchase]

Check of installation site -> [2. 1. 1 Installation environment]

Carrying-in to installation site

-> [2. 1. 2 How to install]

Installation Removal of top cover -> [2. 2 How to remove covers of
inverter]

9 Removal of front cover -> [2. 2 How to remove covers of inverter]

Selection between sink logic/ -> [2. 3. 5 Control terminals]

source logic

Installation of insert type options ->[10. 4 Insert type options]

(If necessary)

Power terminal block -> [2. 3. 2 Standard connection method,

2. 3. 3 Power terminals]
Mounting of DC reactor -> [2. 3. 8 Mounting of DC reactor]
Wiring Control terminal block -> [2. 3. 2 Standard connection
method], [2. 3. 5 Control terminals]
Connection of communication cables -> [2. 3. 6 RS485
communication ports], [2. 3. 7 Ethernet ports]
Other wiring work in the inverter
- Wiring of built-in options -> [10. 4 Insert type options]
- Connection change of cooling fan power supply (when a DC
power supply is used) -> ["DC power supply connect to
inverter" (E6582156)]
Connection of peripheral devices -> [Chapter 10]

1. Read first 1-14

 E6582062

Switching of grounding capacitor -> [2. 3. 4 Switching of grounding capacitor]

(If necessary)

Mounting of front cover -> [2. 2 How to remove covers of inverter]

1
Connection of peripheral devices
(when not wired in the inverter)

3
-> [2. 4. 1 Motor], [2. 4. 2 Inverters], [2. 4. 3 What to do about
Check of safety measures
leakage current]

Power ON

Only at the initial power-on, the following settings are required.

<SEt: Region setting check> -> Quick start, [5. 3. 10
Setting of initial power ON Automatic setting of main parameters by region used]
<AUL: Multi-rating select> -> [1. 2 Multi-rating], [5. 3. 2
Selecting an overload protection characteristic]
9
Setting of LCD screen -> [3. 1. 3 Setting of LCD screen] 10

Setting of parameters -> [Chapter 4], [Chapter 5], and [Chapter 6]

When "Auto-restart" or "Retry" is set, attach caution labels to

Attachment of caution labels the inverter, motor, and equipment.
->[ I. Cautions for safety], Quick start

Operation (trial run)

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 2
I
Installation and wiring II
III
WARNING 1
2
• Do not install and operate the inverter if it is damaged or any of its components is missing.
This will result in electric shock or fire. Please call your Toshiba distributor for repairs.
• Do not place or insert any kind of object (electrical wire cuttings, rods, wires etc.) inside the

3
inverter.
This will cause a short circuit and result in electric shock or fire.
• Do not allow water or any other fluids to come in contact with the inverter.
Prohibited
This will cause a short circuit and result in electric shock or fire.
• Do not mount the inverter on an inflammable object. 4
This will result in fire.

• Mount the inverter on a metal plate. 5

The rear panel will get high temperature.
• Install proper short-circuit protection device (eg. ELCB or fuse) between the power supply and
the inverter (primary side). 6
If proper short-circuit protection device is not installed, short circuit current cannot be shut down

Mandatory
by inverter alone and it will result in fire.
• An emergency stop device must be installed that is configured in accordance with the system 7
action
specifications.
If such an emergency stop device that can activate mechanical brake by shutting off power
supply is not installed, operation cannot be stopped immediately by the inverter alone, thus
8
resulting in an accident or injury.
9
CAUTION 10
11
• For transporting or carrying the inverter, do not hold by the front cover.
The cover will come off and the unit will drop, resulting in injury.
• Do not touch the edge of metal parts.

12
Prohibited Touching the sharp edge will result in the injury.

• Carry the inverter with the cover attached, and avoid holding or putting your hands in the wiring

13
holes.
Otherwise you can have your hands pinched and injured.
• Carry the inverter by two people or more when the inverter is the model mass 20kg or more
(VFAS3-2110P - 2370P, VFAS3-4220PC - 4750PC).
If you carry the inverter alone, this will result in injury. 14
Mandatory • Transport a heavy load (ex. VFAS3-2450P, 2550P, VFAS3-4900PC - 4280KPC) by a crane.

15
action
If you transport a heavy load by hand, this will result in injury.
• Install the inverter at a place which can support the unit's mass.
If you install the inverter at a place which does not support the unit's mass, the unit will fall,
resulting in injury.
16
This chapter explains installation of the inverter, how to remove the covers, how to wire to the power
supply and the motor, connection of the control circuit, and functions of terminals and communica- 17
tion ports.
18

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 E6582062

2. 1 Installation
Take special care with the installation environment of the inverter. Install the inverter in a location that
secures space for ventilation and heat emitting (in the cabinet, etc.), considering heat generation and
occurrence of noise.

2. 1. 1 Installation environment

2 WARNING
• Do not place any inflammable object near the inverter.
If flame is emitted due to failure in the inverter, this will lead to fire.
• Do not install the inverter in any location where the inverter could come into contact with water
or other fluids.
Prohibited
This will result in electric shock or fire.

CAUTION
• Do not install the inverter in any place with large vibration.
The unit will fall due to the vibration, resulting in injury.
Prohibited

• When ambient temperature is above 50°C, use the operation panel by detaching it from the
unit.
9 Mandatory
There is a risk that heat can rise up and flame can be emitted in the lithium battery used in the
operation panel. When ambient temperature is above 50°C, use the operation panel by
action detaching the panel from the unit and extending the panel.

NOTICE

• Transport or install under the environmental conditions prescribed in the instruction manual.
Transport or install under any other conditions will result in failure.
Mandatory
action

This inverter is an electronic control instrument. Take full consideration to install it in the proper operating
environment as follows.

(1) Do not install in any location of high tempera-

ture, high humidity, moisture condensation,
steam and freezing and avoid locations where
there is exposure to water.
(2) Do not install in any location where corrosive
gas, explosive gas, flammable gas, oil mist,
conductive dust, non-conductive dust or
grinding fluids are present.

2. Installation and wiring 2-2

 E6582062

* Frame sizes A1 to A6 products are subjected for use under following environmental
condition defined by IEC60721-3-3 Ed.2.2 (2002)
- Conditions of chemically active substances: 3C3
- Conditions of mechanically active substances: 3S3

(3) Operate in areas where ambient temperature

ranges from -15°C to +60°C.
• When using the inverter in locations with temperatures
above 50°C, remove the top cover and operation panel of
the inverter to use it.
For details of how to remove the top cover, refer to [2. 2]. 2
• -10 to 60°C for frame size A7 and A8.
• The inverter is a heat-emitting body. Make sure proper
space and ventilation are provided when installing in the
Position for measuring
ambient temperature
3
cabinet.
• Measure the ambient temperature in the positions shown
in the figure on the right. 5 cm 5 cm

* The ambient temperature can be measured at only bottom Measurement

side position of the inverter under the following condition. position

- No other heating element (including another inverter)

is installed around the inverter,
10 cm Measurement
- Enough space (refer to [2. 1. 2]) is secured around position
the inverter.

(4) Do not touch the heat sink as it may have a

high temperature.

9
10

(5) Do not install in any location subject to large

amounts of vibration.
• If the inverter is installed in a location that is subject to
vibration, anti-vibration measures are required. Please
consult with your Toshiba distributor about these measures.

(6) If the inverter is installed near any of the

equipment listed below, provide measures to
insure against errors in operation.
• Solenoids: Attach a surge suppressor on the coil.
• Brakes: Mount a surge absorber on the coil.
• Magnetic contactors: Mount a surge absorber on the coil. Resistors

• Resistors: Place far away from the inverter.

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 E6582062

2. 1. 2 How to install

WARNING
• Do not place any inflammable object near the inverter.
If flame is emitted due to failure in the inverter, this will lead to fire.
• Do not install the inverter in any location where the inverter could come into contact with water
or other fluids.
Prohibited
This will result in electric shock or fire.

2 • Mount the inverter on a metal plate.

The rear panel will get high temperature. Do not mount the inverter on an inflammable object,
this will result in fire.
• Install proper short-circuit protection device (eg. ELCB or fuse) between the power supply and
the inverter (primary side).
If proper short-circuit protection device is not installed, short circuit current cannot be shut down
by inverter alone and it will result in fire.
Mandatory
action • An emergency stop device must be installed that is configured in accordance with the system
specifications.
If such an emergency stop device that can activate mechanical brake by shutting off power
supply is not installed, operation cannot be stopped immediately by the inverter alone, thus
resulting in an accident or injury.

CAUTION
• For transporting or carrying the inverter, do not hold by the front cover.
The cover will come off and the unit will drop, resulting in injury.
• Do not touch the edge of metal parts.
9 Prohibited Touching the sharp edge will result in the injury.

• Carry the inverter by two people or more when the inverter is the model mass 20kg or more
(VFAS3-2110P - 2370P, VFAS3-4220PC - 4750PC).
If you carry the inverter alone, this will result in injury.
• Carry a heavy load (ex. VFAS3-2450P, 2550P, VFAS3-4900PC - 4280KPC) by a crane.
If you carry a heavy load by hand, this will result in injury.
Please take the utmost care for the operator's safety.
• Install the inverter at a place which can support the unit's mass.
If you install the inverter at a place which does not support the unit's mass, the unit will fall,
resulting in injury.
• Install the mechanical brake when it is necessary to hold a motor shaft.
Mandatory A brake function of the inverter cannot perform mechanical hold, and it results in injury.
action • When using an input filter (ex. harmonics reduction), make sure the inverter behavior with your
equipment before use.
Otherwise it can cause an accident by inverter instability due to resonance between the inverter
and the input filter.
• When ambient temperature is above 50°C, use the operation panel by detaching it from the unit
and install it on the location under the ambient temperature 50°C or lower.
If the operation panel is used under ambient temperature 50°C or higher, heat can rise up and
flame can be emitted in the lithium battery used in the operation panel.

Select an indoor location with good ventilation, and then install the inverter upright on a flat metal plate.
For the positions and sizes of the mounting holes, refer to [12. 2].

2. Installation and wiring 2-4

 E6582062

■ If multiple inverters are installed

To install multiple inverters in one location, either normal basic installation or side-by-side installation
(to align inverters side-by-side horizontally with no space) can be adopted.

H 3 or more
H 1 or more

2
3
11 cm 11 cm
or more or more H 3 or more
H 2 or more

Type H1(cm) H2(cm) H3(cm)

VFAS3-2004P - 2370P
10 10 10
VFAS3-4004PC - 4750PC

VFAS3-2450P, 2550P
25 25 25
VFAS3-4900PC - 4132KPC

VFAS3-4160KPC 15 15 25

VFAS3-4200KPC - 4280KPC 20 15 25

1) Basic installation
When installing multiple inverters, leave at least 11 cm or more of space between each inverter

9
and install them aligned horizontally.
When using the inverter in locations with temperatures above 50°C, remove the top cover and
operation panel of the inverter (refer to [2. 2]) and use the inverter with the output current
reduced (refer to "Instruction manual for load reduction"). 10
2) Side-by-side installation
To align the inverters side-by-side horizontally with no space, remove the top cover of the
inverter before use (refer to [2. 2]). When using the inverter in locations with temperatures
above 50°C (40°C for frame size A6), use the inverter with the operation panel removed and
use the inverter with the output current reduced (refer to "Instruction manual for load reduction").
The space shown in the figure above is the minimum allowable space. Because the inverter
has cooling fans built in on the top or bottom surfaces, make the space on top and bottom as
large as possible to allow for air passage.

• Do not install in any location with high humidity or high temperatures and where there are
corrosive gas, flammable gas, explosive gas, oil mist, and non-conductive or conductive dust.
Important

Memo • We also provide models with IP55 protective construction for adverse environments.

2-5 2. Installation and wiring

 E6582062

■ Current reduction curve

The current value of the inverter that can be output continuously varies depending on the installation
method, ambient temperature, and the setting of carrier frequency.
For details, refer to "Instruction manual for load reduction" (E6582116).

■ Calorific values of inverter and required ventilation

The inverter will lose the power slightly as a result of conversion from AC to DC or from DC to AC. In
order to suppress the rise in temperature inside the cabinet when this loss becomes heat loss, the
interior of the cabinet must be ventilated and cooled.
The amount of forcible air-cooling ventilation required and the necessary heat discharge surface
2 quantity when operating in a sealed cabinet depending on motor capacity are as follows.

<ND rating, 3-phase 240V class>

Forced Sealeded
Applicable air-cooled cabinet
Inverter Inner side Stanby
Frame motor Required Necessary
Inverter type-form calorific value calorific value power
size capacity ventilation heat discharge
(kW) (W) *1 (W) *2 amount surface (W) *3
(m3/min) quantity (m2)
VFAS3-2004P 0.7 65 27 0.37 1.30
VFAS3-2007P 1.5 92 29 0.52 1.83
A1 11
VFAS3-2015P 2.2 115 32 0.65 2.31
VFAS3-2022P 3.7 189 38 1.07 3.79
VFAS3-2037P A2 5.5 243 47 1.38 4.85 12
VFAS3-2055P 7.5 392 53 2.22 7.84
A3 18
9 VFAS3-2075P
VFAS3-2110P
11
15
544
625
62
90
3.09
3.55
10.87
12.51
VFAS3-2150P A4 18.5 750 101 4.26 15.01 20
VFAS3-2185P 22 874 112 4.96 17.49
VFAS3-2220P 30 1084 136 6.15 21.68
VFAS3-2300P A5 37 1384 163 7.86 27.68 21
VFAS3-2370P 45 1631 184 9.26 32.63
VFAS3-2450P 55 2466 278 14.00 49.33
A6 43
VFAS3-2550P 75 3432 359 19.48 68.64

*1 Case of 100% load ND continuous operation. The heat loss for the optional external devices (input reactor, radio noise reduction filters, etc.) is
not included in the calorific values in the table.
*2 This value is power dissipated inside the enclosure when using Flange mounting kit.
*3 It is power consumption when power is on without motor output, cooling fans, IOs nor options.

2. Installation and wiring 2-6

 E6582062

<ND rating, 3-phase 480V class>

Forced Sealeded
Applicable air-cooled cabinet
Inverter Inner side Stanby
Frame motor Required Necessary
Inverter type-form calorific value calorific value power
size capacity ventilation heat discharge
(kW) (W) *1 (W) *2 amount surface (W) *3
(m3/min) quantity (m2)
VFAS3-4004PC 0.7 56 26 0.32 1.13
VFAS3-4007PC 1.5 79 28 0.45 1.58
VFAS3-4015PC A1 2.2 100 30 0.57 2.00 14
VFAS3-4022PC 3.7 140 33 0.79 2.80
2
VFAS3-4037PC 5.5 192 37 1.09 3.83
VFAS3-4055PC
A2
7.5 233 45 1.32 4.66
16 3
VFAS3-4075PC 11 323 53 1.84 6.47
VFAS3-4110PC 15 455 62 2.58 9.10
VFAS3-4150PC A3 18.5 557 70 3.16 11.14 19
VFAS3-4185PC 22 603 71 3.42 12.06
VFAS3-4220PC 30 770 94 4.37 15.40
VFAS3-4300PC A4 37 939 107 5.33 18.78 28
VFAS3-4370PC 45 1101 123 6.25 22.02
VFAS3-4450PC 55 1094 132 6.21 21.88
VFAS3-4550PC A5 75 1589 175 9.02 31.78 22
VFAS3-4750PC 90 1827 199 10.37 36.54
VFAS3-4900PC 110 2920 309 16.58 58.40
VFAS3-4110KPC A6 132 3457 358 19.62 69.13 60 9
VFAS3-4132KPC 160 4013 405 22.78 80.26
VFAS3-4160KPC A7 220 5404 452 30.68 108.08 62 10
VFAS3-4200KPC 250 6279 606 35.64 125.58
VFAS3-4220KPC A8 280 6743 769 38.28 134.86 72
VFAS3-4280KPC 315 7749 769 43.99 154.98

*1 Case of 100% load ND continuous operation. The heat loss for the optional external devices (input reactor, radio noise reduction filters, etc.) is
not included in the calorific values in the table.
*2 This value is power dissipated inside the enclosure when using Flange mounting kit.
*3 It is power consumption when power is on without motor output, cooling fans, IOs nor options.

2-7 2. Installation and wiring

 E6582062

<HD rating, 3-phase 240V class>

Forced Sealeded
Applicable air-cooled cabinet
Inverter Inner side Stanby
Frame motor Required Necessary
Inverter type-form calorific value calorific value power
size capacity ventilation heat discharge
(kW) (W) *1 (W) *2 amount surface (W) *3
(m3/min) quantity (m2)
VFAS3-2004P 0.4 49 25 0.28 0.97
VFAS3-2007P 0.7 61 26 0.35 1.22
A1 11
VFAS3-2015P 1.5 86 28 0.49 1.72

2 VFAS3-2022P 2.2 114 30 0.65 2.29

VFAS3-2037P A2 3.7 179 40 1.02 3.59 12
VFAS3-2055P 5.5 298 48 1.69 5.96
A3 18
VFAS3-2075P 7.5 347 51 1.97 6.94
VFAS3-2110P 11 468 74 2.66 9.36
VFAS3-2150P A4 15 577 83 3.28 11.55 20
VFAS3-2185P 18.5 685 92 3.89 13.70
VFAS3-2220P 22 800 108 4.54 15.99
VFAS3-2300P A5 30 1053 130 5.98 21.06 21
VFAS3-2370P 37 1256 146 7.13 25.11
VFAS3-2450P 45 1627 245 9.24 32.54
A6 43
VFAS3-2550P 55 2025 280 11.50 40.51

*1 Case of 100% load HD continuous operation. The heat loss for the optional external devices (input reactor, radio noise reduction filters, etc.) is
not included in the calorific values in the table.

9
*2 This value is power dissipated inside the enclosure when using Flange mounting kit.
*3 It is power consumption when power is on without motor output, cooling fans, IOs nor options.

2. Installation and wiring 2-8

 E6582062

<HD rating, 3-phase 480V class>

Forced Sealeded
Applicable air-cooled cabinet
Inverter Inner side Stanby
Frame motor Required Necessary
Inverter type-form calorific value calorific value power
size capacity ventilation heat discharge
(kW) (W) *1 (W) *2 amount surface (W) *3
(m3/min) quantity (m2)
VFAS3-4004PC 0.4 47 24 0.27 0.94
VFAS3-4007PC 0.7 54 25 0.30 1.07
VFAS3-4015PC A1 1.5 72 27 0.41 1.44 14
VFAS3-4022PC 2.2 109 29 0.62 2.18
2
VFAS3-4037PC 3.7 136 32 0.77 2.72
VFAS3-4055PC
A2
5.5 188 40 1.07 3.77
16 3
VFAS3-4075PC 7.5 224 43 1.27 4.47
VFAS3-4110PC 11 310 50 1.76 6.20
VFAS3-4150PC A3 15 414 58 2.35 8.27 19
VFAS3-4185PC 18.5 493 62 2.80 9.85
VFAS3-4220PC 22 537 75 3.05 10.73
VFAS3-4300PC A4 30 704 88 4.00 14.09 28
VFAS3-4370PC 37 818 98 4.64 16.36
VFAS3-4450PC 45 827 107 4.70 16.55
VFAS3-4550PC A5 55 1028 125 5.84 20.56 22
VFAS3-4750PC 75 1388 156 7.88 27.75
VFAS3-4900PC 90 1925 272 10.92 38.49
VFAS3-4110KPC A6 110 2228 298 12.65 44.57 60 9
VFAS3-4132KPC 132 2738 343 15.54 54.77
VFAS3-4160KPC A7 160 3820 350 19.87 70.00 62 10
VFAS3-4200KPC 200 4930 493 25.59 90.18
VFAS3-4220KPC A8 220 5405 586 26.45 93.20 72
VFAS3-4280KPC 280 6830 658 35.62 125.50

*1 Case of 100% load HD continuous operation. The heat loss for the optional external devices (input reactor, radio noise reduction filters, etc.) is
not included in the calorific values in the table.
*2 This value is power dissipated inside the enclosure when using Flange mounting kit.
*3 It is power consumption when power is on without motor output, cooling fans, IOs nor options.

2-9 2. Installation and wiring

 E6582062

■ System designing in consideration of noise interference

The inverter generates high frequency noise. When designing the control system, consideration
must begiven to that noise.
Examples of measures are given below.
• Wire so that the power connections and the control connections are separated. Do not place them
in the same conduit, do not run them in parallel, and do not bundle them.
• Provide shielding and twisted wires for control connection.
• Separate the input (power) and output (motor) wires of the power circuit. Do not place them in the
same conduit, do not run them in parallel, and do not bundle them.
• Be sure to ground the inverter grounding terminals.

2 • Install a surge absorber on any magnetic contactor and relay coils used around the inverter.
• Install radio noise reduction filters if necessary.

■ When more than one inverter are installed in one cabinet

When two or more inverters are installed in one cabinet, pay attention to the followings.
• Ensure a space of at least 20 cm or more on the top and bottom of the inverters.
(Note: Depending on the inverter type.)
• Install an air deflecting plate so that the heat rising up from the inverter on the bottom does not
affect the inverter on the top.
• Inverters may be installed side by side with each other with no space left between them.
When installing inverters side by side, remove the top cover of the inverter. For how to remove,
refer to [2. 2].
When using the inverter in locations with temperatures above 50°C, use the inverter with the oper-
ation panel removed and the output current reduced.

Ventilation fan

9
Inverter

Air
deflecting
plate

Inverter

2. Installation and wiring 2-10

 E6582062

2. 2 How to remove covers of inverter

WARNING
• Never remove the front cover when the power is on.
The unit contains high voltage parts and contact with them will result in electric shock.
Prohibited

2
CAUTION 3
• When removing and mounting the front cover, wiring cover or the power terminal block with a
screwdriver, be sure not to scratch your hand as these results in injury.
• Turn the power off when removing the front cover and the wiring cover.
If the power is on, it can result in electric shock or injury.
Mandatory • Mount the front cover and wiring cover after wiring.
action
If you turn the power on without attaching the front cover or wiring cover, this will result in
electric shock or other injury.

In the following cases, covers of the inverter should be removed.

• Wiring of the power circuit/control terminal block (refer to [2. 3. 2])
• Switching of the control terminal block (refer to [2. 3. 5])
• Switching of the grounding capacitor (refer to [2. 3. 4])
• Mounting of the DC reactor attached with frame size A7 and A8 (refer to [2. 3. 7])
• Mounting of insert type options (refer to [10. 4])
• Connection change of the cooling fan power supply when a DC power supply is used (refer to
Application manual "DC power supply connect to inverter" (E6582156).
9
10
• Heat discharge measures in the case of high ambient temperature, side-by-side installation of
multiple inverters, etc. (refer to [2. 1. 2])
• Removal of installed inverters with frame sizes A1 to A5

Use the procedure and corresponding figure for each type, shown in following pages, to remove por-
tions such as covers.

2-11 2. Installation and wiring

 E6582062

2. 2. 1 With frame size A1, A2, or A3

VFAS3-2004P to 2075P, VFAS3-4004PC to 4185PC

The parts to be removed are as follows.

Top cover
• Front cover on the lower side of the front surface
(resin)
• Top cover on the top surface (resin)

Each cover can be removed separately.

2 Front cover

■ Front cover
1 Loosen four screws of the front cover.
Since the screws are of falling prevention type, they do not
come off the front cover even if loosened.

Front cover

9
2 Hold the both side of the front cover and pull it slightly down-
ward.
The inserted part of the upper side of the front cover comes
Insertion
off.
The tab shown in the figure on the right also come off.

Tab
3 Pull the front cover toward you and remove it from the unit.

4 Mount the front cover in the reverse procedure.

Pay attention to engagement of the tab and insertion of the
upper side of the cover.

2. Installation and wiring 2-12

 E6582062

■ Top cover
1 Check the picture on the top surface of the cover. if there is
an arrow mark, see procedure 2a, otherwise 2b.

2a Push the top cover from front side and then lift it upward as Top cover
shown in the figure on the right, and it comes off.

2b Put your fingers in the clearance in the back from the upper Top cover
2
3
side of the top cover, and pull the cover toward you while lift-
ing it upward.
The tab shown in the figure on the right comes off.

CAUTION

• Pay enough attention to remove top cover, because the tab is engaged stiffly.
Removing top cover without enough attention can result in injury.
Mandatory
action

3 Remove the top cover from the unit. Top cover

9
10
4 When mounting the top cover, put it on the top of the unit, Tab
adjust the position of the tab, push the cover to fit in.
Tab

Tab
Tab (A1, A2)

2-13 2. Installation and wiring

 E6582062

2. 2. 2 With frame size A4

Top cover
VFAS3-2110P to 2185P, VFAS3-
4220PC to 4370PC

The parts to be removed are as follows.

• Front cover in the middle of the front surface (resin)
• Wiring cover on the lower side of the front surface
(resin)
• Top cover on the top surface (resin) Front cover

2 Each cover can be removed separately.

Wiring cover

■ Front cover
1 Loosen four screws of the front cover.
Since the screws are of falling prevention type, they do not
come off the front cover even if loosened.

2 Remove the front cover from the unit.

9
Front cover
The upper part of the front cover has no inserted part.

3 Mount the front cover in the reverse procedure. Wiring cover

■ Wiring cover
1 Loosen two screws of the wiring cover.
Since the screws are of falling prevention type, they do not
come off the wiring cover even if loosened.

2 Remove the wiring cover from the unit.

3 Mount the wiring cover in the reverse procedure.

2. Installation and wiring 2-14

 E6582062

■ Top cover
1 Put your fingers in the clearance in the back from the upper
Top cover
side of the top cover, and pull the cover toward you to
remove it.
The tab shown in the figure on the right comes off.

Top cover

2
3
Tab

Tab

2 Mount the top cover in the reverse procedure.

Tab

2. 2. 3 With frame size A5

Top cover
VFAS3-2220P to 2370P, VFAS3-
4450PC to 4750PC 9
The parts to be removed are as follows. 10
• Front cover in the middle of the front surface (metal)
• Wiring cover on the lower side of the front surface
(metal)
• Top cover on the top surface (metal)
Front cover
Each cover can be removed separately.

Wiring cover

2-15 2. Installation and wiring

 E6582062

■ Front cover
1 Remove four screws of the front cover.
Store the removed screws so as not to be lost.

2 Remove the front cover from the unit. Front cover

Screw

2
Wiring cover
3 Mount the front cover in the reverse procedure. Screw

■ Wiring cover
1 Remove four screws of the wiring cover.
Store the removed screws so as not to be lost.
Front cover

2 Remove the wiring cover from the unit.

3 Mount the wiring cover in the reverse procedure. Wiring cover

9 ■ Top cover
1 Remove two screws of the top cover. Top cover
Store the removed screws so as not to be lost.

Screw

2 Pull the top cover slightly toward you.

The tab shown in the figure on the right comes off.

2. Installation and wiring 2-16

 E6582062

3 Lift the top cover upward and remove it from the unit.
Top cover

4 Mount the top cover in the reverse procedure.

2
Tab 3

2. 2. 4 With frame size A6

VFAS3-2450P, 2550P,
VFAS3-4900PC to 4132KPC

The parts to be removed are as follows.

• Front cover on the lower side of the front surface (metal)
• Transparent cover inside the front cover above (transparent
resin)
• Wiring duct inside the front cover above (black resin)

The top cover is never removed. 9

Front cover 10

■ Front cover
1 Remove six screws of the front cover.
Store the removed screws so as not to be lost.

Front cover

Screw

2-17 2. Installation and wiring

 E6582062

2 Lift the bottom end of the front cover, pull the entire cover
downward and remove it from the unit.
Since the upper part of the front cover has an inserted part,
the cover cannot be removed just by lifting it.

Insertion

Front cover
3 Mount the front cover in the reverse procedure.

2 ■ Transparent cover
1 Remove the front cover.
Refer to the procedure above.

2 Remove the tab that holds down the transparent cover, lift
the transparent cover and remove it from the unit.

Tab

The transparent cover is just to be fitted in. It has no screw.

Transparent cover

3 Mount the transparent cover in the reverse procedure.

9
■ Wiring duct
1 Remove the front cover and the transparent cover.
Refer to the procedure above.

2 Remove two screws of the wiring duct.

Store the removed screws so as not to be lost.

3 Remove one nut.

Screw
Store the removed nut so as not to be lost.

Wiring duct
Nut

2. Installation and wiring 2-18

 E6582062

4 Lift the left side of the wiring duct first and remove it from the
unit.
Be careful that the bolt from which the nut has been removed
Wiring duct
does not get caught in the bolt hole.

Bolt hole

2
5 Mount the wiring duct in the reverse procedure.
First, adjust the bolt hole to the position of the bolt. 3
Be sure to mount the wiring duct before the transparent cover.

2. 2. 5 With frame size A7 and A8

VFAS3-4160KPC to 4280KPC DC reactor
front panel
Here is a case of frame size A7. Except for its wider unit, frame
size A8 has the same enclosure and structure as frame size A7.
The parts to be removed are as follows.
• Front cover (lower) on the lower side of the front surface Front cover
(upper)
(metal)
• Transparent cover inside the front cover above (transpar-
ent resin)
• Wiring duct inside the front cover above (white resin)
Front cover
9
• DC reactor front panel on the upper side of the front sur- (lower)
face (metal mesh) 10
• Front cover (upper) in the middle of the front surface Transparent
cover
(metal)
Duct cover
The DC reactor front panel can be removed separately from the
front cover. Wiring duct
The top cover is never removed.

■ Front cover (lower)

1 Remove four screws of the front cover (lower).
Store the removed screws so as not to be lost.

2 Lift the front cover (lower) and remove it from the unit.
The upper side of the front cover (lower) has three
tabs. If you lift them perpendicular to the cover, the
cover can be removed without getting caught in the tab

tabs. Front cover

(lower)
3 Mount the front cover in the reverse procedure.
Screw

2-19 2. Installation and wiring

 E6582062

■ Transparent cover
1 Remove the front cover (lower).
Refer to the procedure above.

2 Press and bend the wiring duct lightly by hand and

remove two tabs on the right of the transparent cover
from the fitting holes of the wiring duct.
The tabs of the transparent cover are just fitted in.

2 tab

Wiring duct

Transparent cover

3 Lift the right side of the transparent cover first and

remove it from the unit.
The transparent cover is just fitted in and has no
screw.
Be careful that two bolt holes on the left side of the
transparent cover do not get caught. left
side

Bolt
hole Transparent
cover

9 4 Mount the transparent cover in the reverse procedure.

First, adjust the positions of two bolt holes and fit the
cover in, then, fit two tabs on the right in the wiring
duct.

■ Wiring duct and Duct cover

1 Remove the front cover (lower) and the transparent
cover.
Refer to the procedure above.

2 Remove two screws of Duct cover.

Store Duct cover and screws so as not to be lost.

Screw

Wiring ductand
Duct cover

2. Installation and wiring 2-20

 E6582062

3 Remove two nuts of the wiring duct.

Store the removed nuts so as not to be lost.

2
3

Nut

4 Remove the wiring duct from the unit by pulling it

down.

9
10

Wiring ductand
Duct cover

5 Mount Wiring duct and Duct cover in the reverse pro-

cedure.
First, insert the upper right part of the wiring duct to the
unit. See the figure in step 4.
Be sure to mount the wiring duct before the transpar-
ent cover.

2-21 2. Installation and wiring

 E6582062

■ DC reactor front panel

1 Remove four screws of the DC reactor front panel. DC reactor front panel
Store the removed screws so as not to be lost.

Screw

2
2 Lift the lower end of the DC reactor front panel slightly DC reactor front panel
and remove it from the unit by pulling down.
The upper side of the DC reactor front panel is to be pulling
down
inserted.

3 Mount the DC reactor front panel in the reverse proce-

dure.

■ Front cover (upper)

1 Remove the front cover (lower) and the DC reactor
front panel.
Refer to the procedure above.

9 2 Remove eight screws of the front cover (upper).

Store the removed screws so as not to be lost.
Front cover
(upper)

Screw

3 Lift the lower end of the front cover (upper) slightly,

move the front cover (upper) slightly upward and
unfasten two tabs of the unit.
tab
The upper end of the front cover (upper) is caught in
two tabs of the unit.

Front cover
(upper)

2. Installation and wiring 2-22

 E6582062

4 Lift the front cover (upper) and remove it from the unit.

5 Mount the front cover (upper) in the reverse procedure.

First, fit the upper end of the front cover (upper) in two tabs of the unit.
Be sure to mount the front cover (upper) before the front cover (lower) and the DC reactor front
panel.

2. 2. 6 Charge lamp 2
While the charge lamp is on (red), voltage is applied, or high voltage remains in the inverter.
The location of the charge lamp varies depending on the type. 3
■ With frame size A1 to A5
VFAS3-2004P to 2370P, VFAS3-4004PC to 4750PC
The charge lamp is inside the front cover.
In the case of frame size A1, check the charge lamp in the following procedure. Also for other mod-
els, remove the front cover by referring to [2. 2] and check the charge lamp.

1 Loosen four screws of the front cover.

Since the screws are of falling prevention type, they do
not come off the front cover even if loosened.

Front cover 9
10
2 Hold the both side of the front cover and pull it slightly
downward.
The inserted part of the upper side of the front cover
Insertion
comes off.
The tab shown in the figure on the right also come off.

Tab
3 Pull the front cover toward you and remove it from the
unit.

2-23 2. Installation and wiring

 E6582062

4 Check that the charge lamp is on/off.

Charge lamp

2 5 Mount the front cover in the reverse procedure.

Pay attention to engagement of the tab and insertion of the upper side of the cover.

Frame size A2
VFAS3-2037P, VFAS3-4055PC, 4075PC

Charge lamp

Frame size A3
VFAS3-2055P, 2075P, VFAS3-4110PC to 4185PC

9 Charge lamp

Frame size A4
VFAS3-2110P to 2185P, VFAS3-4220PC to 4370PC

Charge lamp

2. Installation and wiring 2-24

 E6582062

Frame size A5
VFAS3-2220P to 2370P, VFAS3-4450PC to 4750PC

Charge lamp

■ With frame size A6 to A8

3
VFAS3-2450P, 2550P, VFAS3-4900PC to 4280KPC
You can check the charge lamp without opening the cover. Verify that 15 minutes have passed since
the power is turned off then the charge lamp is off and the voltage to the DC main circuits is 45V or
less, before removing front cover.

9
10

Charge lamp

Charge lamp Charge lamp

Frame size A6 Frame size A7 Frame size A8

2-25 2. Installation and wiring

 E6582062

2. 3 Wiring

WARNING
• Do not stick your fingers into openings such as cable wiring holes and cooling fan covers.
The unit contains high voltage parts and contact with them will result in electric shock.
• Do not place or insert any kind of object (electrical wire cuttings, rods, wires etc.) inside the inverter.
This will cause a short circuit and result in electric shock or fire.

2
• Do not allow water or any other fluids to come in contact with the inverter.
This will cause a short circuit and result in electric shock or fire.
• Never remove the front cover when the power is on.
Prohibited The unit contains high voltage parts and contact with them will result in electric shock.
• Do not touch wires of equipment (e.g. ELCB) that is connected to the inverter power side at
least 15 minutes after turning off the power.
If an electric charge remains in a capacitor in the inverter, touching the wires before the
indicated time will result in electric shock.

• Electrical construction work must be done by a qualified expert.

Erroneous connection of power supply by someone who does not have that expert knowledge
will result in fire or electric shock.
• Verify that 15 minutes have passed since the power is turned off then the charge lamp is off and
the voltage to the DC main circuits is 45V or less, before starting wiring.
If you perform wiring without this verification, it will result in electric shock.
Mandatory • In using a power distribution device and options for the inverter, they must be installed in a cabinet.
action
When they are not installed in the cabinet, this will result in electric shock.
• Mount the front cover after wiring.
If you turn the power on without attaching the front cover, this will result in electric shock or
other injury.

9 This section explains cautions for wiring, how to connect to the power supply, motor, and control equipment,
functions of the terminal blocks/communication ports, and how to switch the grounding capacitor, etc.

2. 3. 1 Cautions for wiring

WARNING
• Never remove the front cover when the power is on.
The unit contains high voltage parts and contact with them will result in electric shock.
Prohibited

2. Installation and wiring 2-26

 E6582062

WARNING
• Electrical construction work must be done by a qualified expert.
Erroneous connection of power supply by someone who does not have that expert knowledge
will result in fire or electric shock.
• Verify that 15 minutes have passed since the power is turned off then the charge lamp is off and
the voltage to the DC main circuits is 45V or less, before starting wiring.
If you perform wiring without this verification, it will result in electric shock.
• Wiring must be done after installation.
Mandatory If you perform wiring prior to installation, this will result in electric shock or other injury.
action • Tighten the screws on the terminal block to specified torque.
If the screws are not tightened sufficiently to the specified torque, this will result in fire.
• Verify that the power supply voltage is within +10% and -15% (±10% when the load is 100% in
2
continuous operation) of the applied power supply voltage written on the name plate.
If you do not use the appropriate power supply voltage, this will result in failure or fire. 3
• The grounding wire must be connected securely.
If the grounding wire is not securely connected, when the inverter has failure or earth leakage,
Be this will result in electric shock or fire.
grounded

CAUTION
• Do not install devices with built-in capacitors (such as noise reduction filters or surge
absorbers) to the output terminals (motor side).
Heat rises up and this could cause a fire.
• Do not touch the edge of metal parts.
Prohibited
Touching the sharp edge will result in injury.
• Do not pull the cable connected to the terminal blocks.
This can result in fire or product damage. 9
10
NOTICE
• Following type of screwdriver should be used;
Frame size A1 : PH2 (phillips, bit type2), shaft diameter 5.0mm or less
Frame size A2 : PH2 (phillips, bit type2), shaft diameter 5.8mm or less
Mandatory
action Use of unintended screwdriver can cause terminal block damage.

Pay attention to the following when wiring.

■ Measures for noise

To prevent electrical interference due to high-frequency noise generated by the inverter, separately
bundle wires to the power circuit's power side terminals ([R/L1], [S/L2], [T/L3]) and wires to the
motor side terminals ([U/T1], [V/T2], [W/T3]).

■ Control power supply

The control power of this inverter is supplied inside from the power circuit power supply. Therefore, if
a malfunction or trip causes the power circuit to be shut off, control power will also be shut off.
• To check the cause of the malfunction or trip, set <F602: Trip record retention> to "1: Retain at
power off."

2-27 2. Installation and wiring

 E6582062

• To make the control circuit continuously operate even if the power circuit is shut off due to malfunction
or tripping, use an optional control power supply unit and supply power to the control circuit.

■ Wiring
• For power terminals, use ferrules with insulation sleeve terminal and crimp-style terminal with
insulation sleeve. Connect the terminals so that adjacent terminals do not touch each other.
• For the sizes of electric wires used in the power circuit, refer to the table in [10. 1].
• The length of each wire is assumed to be 30 m or less. If the wire length is over 30 m, the wire size
(diameter) must be increased.
• For grounding terminal, use wires of the size that is equivalent to or larger than those given in

2 table [10. 1] and always ground the inverter.

• Wire the grounding wire as close as possible to the inverter.
• To ground the inverter unit, connect it to an exclusive grounding terminal. Do not use screws of the
case, chassis, etc.
• Tighten the screws of the power terminal block and the control terminal block to the recommended
tightening torque shown in the table [2. 3. 3] and [2. 3. 5] respectively.

2. Installation and wiring 2-28

 E6582062

2. 3. 2 Standard connection method

WARNING
• Do not connect power supply to the output (motor side) terminals [U/T1], [V/T2] and [W/T3].
Connecting power supply to the output will damage the inverter and result in fire.
• Do not insert a braking resistor between DC terminals [PA/+] and [PC/-] or [PO] and[PC/-].
This will result in fire.
Please connect the braking resistor in accordance with the instruction manual.

2
• Do not touch wires of equipment (e.g. ELCB) that is connected to the inverter power side at
least 15 minutes after turning off the power.
If an electric charge remains in a capacitor in the inverter, touching the wires before the

3
Prohibited
indicated time will result in electric shock.
• Do not touch output terminals [U/T1], [V/T2] and [W/T3] on the PM motor side while the PM
motor is rotating even after turning off the power.
While the PM motor is rotating even after the power is turned off, as a high voltage is generated
in the output terminals [U/T1], [V/T2] and [W/T3] on the PM motor side, touching the output
terminals will result in electric shock. Please perform wiring after verifying that the PM motor is
stopped.

• Connect output terminals (motor side) correctly.

If the phase sequence is incorrect, the motor will operate in reverse and that can result in injury.
• In using a power distribution device and options for the inverter, they must be installed in a
Mandatory cabinet.
action
When they are not installed in the cabinet, this will result in electric shock.

• The grounding wire must be connected securely.

If the grounding wire is not securely connected, when the inverter has failure or earth leakage,
Be this will result in electric shock or fire.

9
grounded

CAUTION 10
• Do not attach devices with built-in capacitors (such as noise reduction filters or surge absorbers)
to the output terminals (motor side).
Prohibited
Heat rises up and this could cause a fire.

• When using an input filter (ex. harmonics reduction), make sure the inverter behavior with your
equipment before use.
Otherwise it can cause an accident by inverter instability due to resonance between the inverter
Mandatory
action and the input filter.

NOTICE

• All options to be used must be those specified by Toshiba.

The use of options other than those specified by Toshiba will result in an accident.
Mandatory
action

2-29 2. Installation and wiring

 E6582062

The wiring of the power supply and motor is connected to the power terminal block and the wiring of
external control equipment such as control signals to the control terminal block.

■ Connection to power supply and motor

This diagram shows a standard wiring of the power circuit.
Connection to the power supply and motor wiring is common to all the types.

VF-AS3
Power supply Connect the power supply Connect the motor to [U/T1],
to [R/L1], [S/L2], and [T/L3]. [V/T2], and [W/T3].

2 R/L1 S/L2 T/L3 U/T1 V/T2 W/T3 Motor

Molded-case
circuit breaker
or
Earth leakage
circuit breaker

■ Connection to peripheral devices

This diagram shows an example of connection to peripheral devices.
Molded-case
circuit breaker Magnetic Input Motor-end surge voltage
Note 2) contactor reactor suppression filter
VF-AS3 Motor
R/L1 U/T1
Power
supply
S/L2 V/T2 M
T/L3 W/T3
PA/+ PO PA PB Zero-phase
reactor

9
Note 1) Braking unit is needed for frame
size A6 and A8. [PA] and [PB]
terminals are in the braking unit.

DC reactor Braking resistor Note 2) Or Earth leakage circuit breaker.

(frame size A7 and A8 Note 1)
attached in the package)

For details of the peripheral devices, refer to [Chapter 10].

DC reactor
• DC reactor is built in as standard for frame size A1 to A6
• DC reactor is attached for frame size A7 and A8, mount the DC reactor with the inverter securely.

Braking resistor
• To VFAS3-2004P to 2370P, VFAS3-4004PC to 4750PC, and VFAS3-4160KPC, connect only the
braking resistor (optional) because a dynamic braking circuit is built in them as standard.
• When a braking resistor (optional) is installed for VFAS3-4900PC to 4132KPC and VFAS3-
4200KPC to 4280KPC, a braking unit (optional) is also required.
For details, refer to [10. 3. 2].

DC power supply
• To supply DC power, connect the inverter between terminals [PA/+] and [PC/-].
• When VFAS3-2110P to VFAS3-2550P or VFAS3-4220PC to VFAS3-4280KPC are used with a DC
power supply, a circuit to suppress an inrush current should be required.
• When VFAS3-4160KPC to 4280KPC are used with a DC power supply, three-phase power supply
for cooling fan driving should be prepared separately.
For details, refer to application manual "DC power supply connect to inverter" (E6582156).

2. Installation and wiring 2-30

 E6582062

■ Connection procedure of power circuit wiring

The following is the connection procedure of the power connection, with frame size A1 as an example.
Connect other sizes in the same way.

1 Remove the front cover.

For how to remove, refer to [2. 2. 1].

2 Loosen the screws of the grounding terminal for inverter case. Mount the grounding wire to the
screws of grounding terminal. Switch the grounding capacitor when needed. For details of how
to switch, refer to [2. 3. 4].
2
3
3 Loosen the screws of the terminals [U/T1], [V/T2], and [W/T3] and a terminal [PE] of the power
terminal block.
The terminal [PE] exists only in frame size A4 to A6.

Loosen screws (x4)

R/L1 S/L2 T/L3 PA/+ PB PC/- U/T1 V/T2 W/T3

9
Cable clamp
10
4 Pass the motor wiring through the cable clamp.
The cable clamp exists only in frame size A1 to A5.

2-31 2. Installation and wiring

 E6582062

5 Mount the motor wiring to the screw of each corresponding terminal.

Mount ferrules with insulation sleeve terminal and crimp-style terminal with insulation sleeve to
the end of each wire of the motor in advance. For cautions, refer to "■Wiring" of [2. 3. 1].

Cable

R/L1 S/L2 T/L3 PA/+ PB PC/- U/T1 V/T2 W/T3

Pass the cable

6 Tighten the screws of the terminals [U/T1], [V/T2], and [W/T3] and a terminal [PE].
For the recommended tightening torque, refer to "■Recommended tightening torque of power
terminal screws" of [2. 3. 3].

9 Tighten screws (x4)

R/L1 S/L2 T/L3 PA/+ PB PC/- U/T1 V/T2 W/T3

2. Installation and wiring 2-32

 E6582062

7 Tighten two screws of the cable clamp and fix the motor wiring (four wires) with the cable clamp.
The cable clamp exists only in frame size A1 to A5.

Screws (x2)

R/L1 S/L2 T/L3 PA/+ PB PC/- U/T1 V/T2 W/T3

Cable

Clamp 2
3
Tighten the two screws of the clamp
to fix the cable

8 Similarly, mount the power supply wiring to the terminals [R/L1], [S/L2], and [T/L3] and a terminal
[PE] after passing it through other cable clamp.
For the recommended tightening torque of the screws, refer to "■Recommended tightening
torque of power terminal screws" of [2. 3. 3].
Also fix the power supply wiring with the cable clamp.
The cable clamp exists only in frame size A1 to A5.

9
R/L1 S/L2 T/L3 PA/+ PB PC/- U/T1 V/T2 W/T3
10

• After finishing the wiring installation, tighten all power terminal screws with proper torque again.
Important

2-33 2. Installation and wiring

 E6582062

9 When connection is complete, mount the front cover.

For how to mount, refer to [2. 2. 1].

• For the layout and shape of power terminal block of each frame size, refer to [2. 3. 3].
• The cable clamp exists only in frame size A1 to A5.
Memo • Covers to be removed at the time of wiring vary depending on the frame size. For details, refer
to [2. 2].

2 ■ Connection of control circuit

• The input/output of the control circuit consist of digital input x 8 points, analog input x 3 points,
analog output x 2 points, relay contact output x 3 points, etc. In many cases, the function of input/
output can be switched with parameter setting.
• For the function and electrical specification of each terminal, refer to [2. 3. 5].
• For details of how to operate with terminal input, refer to [4. 4].
For an example of wiring of the control circuit, refer to the "■Standard connection diagram".

■ Standard connection diagram

This diagram shows a standard wiring of the power circuit and control circuit.

2. Installation and wiring 2-34

 E6582062

[Standard connection diagram - Sink]

This diagram shows an example of a standard connection for 240 V class, 0.4 to 37kW and 480 V
class, 0.4 to 75kW (frame size A1 to A5).

Power supply
240 V class:
0.4 - 37 kW Three-phase 200 - 240 V-50/60 Hz +DC -DC *3
480 V class: *2
*4
0.4 - 75kW Three-phase 380 - 480 V-50/60 Hz

MCCB PA/+ PB PC/-

DC reactor

2
or
Motor
ELCB R/L1 U/T1
S/L2 *1 Power V/T2 M
Noise
circuit 3∼ 3
T/L3 filter W/T3

(a)

DC/DC Digital input

F Fwd run
R Rev run
RES Reset 1 *7
+SU
S1 Preset speed switching 1
Default
*6 S2 Preset speed switching 2
CC setting
S3 Preset speed switching 3
S4 Preset speed switching 4
*6
Control
S5 Preset speed switching 5
circuit
FLA CC Common
(a)
FLB
SINK P24
Pulse counter

9
PLC
*8 FLC SOURCE FP

R1A/R2A SW1 PLC

*5
R1C/R2C STOA 10
STOB

FM AM CC RX II RR PP

(a)
(a)
Voltage signal: -10 to +10 V

Frequency Ammeter (a) Current signal: 4(0) to 20 mA

meter
(a)

Ammeter or voltmeter External potentiometer

*9 (Or, input voltage signal of 0 - 10 V between the terminals [RR] and [CC])

*1 EMC filter is built in 480 V class.

*2 External braking resistor (option).
*3 To supply DC power, connect it to the terminals [PA/+] and [PC/-].
*4 When your inverter is VFAS3-2110P to VFAS3-2370P or VFAS3-4220PC to VFAS3-4750PC with DC power supply, a circuit to suppress an inrush
current is required. For detail, refer to application manual "DC power supply connect to inverter" (E6582156).
*5 For the switch function, refer to [2. 3. 5].
*6 To supply control power from an external power supply for backing up the control power supplied from the inverter, an optional control power supply
unit (CPS002Z) is required. In this case, it is used in conjunction with the inverter internal power supply.
Set <F647: Control power option failure detection> to back up the control power supply.
For details, refer to [6. 30. 20].
*7 The reset signal is activated by ON→OFF trigger input.
*8 Connect to power to comply with OVC2 (Over Voltage Category 2). Isolation transformer is necessary when connecting to power supply (OVC3).
*9 Calibration is required when connecting a meter. Refer to [5. 2. 6]

2-35 2. Installation and wiring

 E6582062

[Standard connection diagram - Sink]

This diagram shows an example of a standard connection for 240 V class, 45 - 55 kW and 480 V
class, 90 - 132 kW (frame size A6).

Power supply
*2
240 V class:
45 - 55 kW Three-phase 200 - 240 V-50/60 Hz
480 V class: +DC -DC *3
90 - 132 kW Three-phase 380 - 480 V-50/60 Hz *2 *4

PA/+ PC/-

2
MCCB
or DC reactor
Motor
ELCB R/L1 U/T1
S/L2 *1 V/T2 M
Noise Power
T/L3
filter circuit W/T3 3∼
(a)
DC/DC
Digital input
F Fwd run
R Rev run
+SU RES Reset 1 *7
*6 S1 Preset speed switching 1
CC Default
S2 Preset speed switching 2
setting
S3 Preset speed switching 3
*6 Control S4 Preset speed switching 4
circuit S5 Preset speed switching 5
FLA
CC Common
FLB (a)
SINK
P24

9
PLC
SOURCE Pulse counter
*8 FLC
FP
R1A/R2A SW1
*5 PLC
R1C/R2C
STOA

STOB
FM AM CC RX II RR PP

(a)
(a)
Voltage signal: -10 to +10 V

Frequency Ammeter (a) Current signal: 4(0) to 20 mA

meter
(a)

Ammeter or voltmeter External potentiometer

*9 (Or, input voltage signal of 0 - 10 V between the terminals [RR] and [CC])

*1 EMC filter is built in 480 V class.

*2 When a braking resistor (optional) is mounted, a braking unit (optional) is also required.
*3 To supply DC power, connect it to the terminals [PA/+] and [PC/-].
*4 When the inverter is used with a DC power supply, a circuit to suppress an inrush current should be required. For detail, refer to application manual
"DC power supply connect to inverter" (E6582156).
*5 For the switch function, refer to [2. 3. 5].
*6 To supply control power from an external power supply for backing up the control power supplied from the inverter, an optional control power supply
unit (CPS002Z) is required. In this case, it is used in conjunction with the inverter internal power supply.
Set <F647: Control power option failure detection> to back up the control power supply.
For details, refer to [6. 30. 20].
*7 The reset signal is activated by ON→OFF trigger input.
*8 Connect to power to comply with OVC2 (Over Voltage Category 2). Isolation transformer is necessary when connecting to power supply (OVC3).
*9 Calibration is required when connecting a meter. Refer to [5. 2. 6]

2. Installation and wiring 2-36

 E6582062

[Standard connection diagram - Sink]

This diagram shows an example of a standard connection for 480 V class, 160 kW (frame size A7).

Power supply
480 V class:
160 kW Three-phase 380 - 440 V-50 Hz *2 +DC -DC
Three-phase 380 - 480 V-60 Hz *5
*3
*1

MCCB PO PA/+ PC/- PB

or
Motor
ELCB MC R/L1

2
U/T1
S/L2 EMC Power V/T2 M
T/L3 filter circuit W/T3 3∼
*4
Fan
(a)
3
RO
480/240 V DC/DC
SO Digital input
transformer
TO F Fwd run
R Rev run
RUN RES Reset 1 *8
MC
S1 Preset speed switching 1
+SU Default
S2 Preset speed switching 2
CC setting
S3 Preset speed switching 3
S4 Preset speed switching 4
Optional control Control
power supply unit S5 Preset speed switching 5
circuit
*7 FLA CC Common
*9 FLB (a)
b-contact of Surge SINK P24
absorber Pulse counter
overload relay PLC
ON FLC SOURCE FP

9
RUN
R1A/R2A SW1 PLC
OFF *6
RUN
*9 R1C/R2C STOA

STOB 10
FM AM CC RX II RR PP

(a)
(a)
Voltage signal: -10 to +10 V

Frequency Ammeter (a) Current signal :4(0) to 20 mA

meter
(a)

Ammeter or voltmeter External potentiometer

*10 (Or, input voltage signal of 0 - 10 V between the terminals [RR] and [CC])
*1 Be sure to mount the attached DC reactor between the terminals [P0] and [PA/+].
*2 To supply DC power, connect it to the terminals [PA/+] and [PC/-]. In this case, DC reactor is not required.
*3 When the inverter is used with a DC power, a circuit to suppress an inrush current should be required. For detail, refer to application manual "DC
power supply connect to inverter" (E6582156).
*4 When the inverter is used with a DC power supply, three-phase power input for cooling fan driving is required separately.
For details, refer to application manual "DC power supply connect to inverter" (E6582156).
*5 External braking resistor (option)
*6 For the switch function, refer to [2. 3. 5].
*7 To supply control power from an external power supply for backing up the control power supplied from the inverter, an optional control power supply
unit (CPS002Z) is required. In this case, it is used in conjunction with the inverter internal power supply.
Set <F647: Control power option failure detection> to back up the control power supply.
For details, refer to [6. 30. 20].
*8 The reset signal is activated by ON→OFF trigger input.
*9 Connect to power to comply with OVC2 (Over Voltage Category 2). Isolation transformer is necessary when connecting to power supply (OVC3).
*10 Calibration is required when connecting a meter. Refer to [5. 2. 6]

2-37 2. Installation and wiring

 E6582062

[Standard connection diagram - Sink]

This diagram shows an example of a standard connection for 480 V class, 200 to 280 kW (frame size A8).

Power supply
Braking unit Braking resistor
480 V class:
200 - 280 kW Three-phase 380 - 440 V-50 Hz *2 +DC -DC PA
Three-phase 380 - 480 V-60 Hz *5 *5
*3 PB
*1

MCCB PO PA/+ PC/- BU+ BU-

or
Motor
ELCB MC R/L1 U/T1

2 S/L2 EMC Power V/T2 M

T/L3 filter circuit W/T3 3∼
Fan
*4 (a)
RO
480/240 V
SO DC/DC
transformer Digital input
TO
F Fwd run
R Rev run
RUN
MC RES Reset 1 *8
+SU S1 Preset speed switching 1
Default
CC S2 Preset speed switching 2
setting
S3 Preset speed switching 3
Optional control Control Preset speed switching 4
*7 S4
power supply unit circuit Preset speed switching 5
S5
*7 FLA Common
*9 CC
FLB
(a)
b-contact of Surge SINK
absorber P24
overload relay PLC Pulse counter
ON FLC SOURCE
RUN FP

9 RUN
OFF
*9
R1A/R2A SW1
*6 PLC
R1C/R2C
STOA

STOB
FM AM CC RX II RR PP

(a)
(a)
Voltage signal: -10 to +10 V

Frequency Ammeter (a) Current signal :4(0) to 20 mA

meter
(a)

Ammeter or voltmeter External potentiometer

*10 (Or, input voltage signal of 0 - 10 V between the terminals [RR] and [CC])
*1 Be sure to mount the attached DC reactor between the terminals [P0] and [PA/+].
*2 To supply DC power, connect it to the terminals [PA/+] and [PC/-]. In this case, DC reactor is not required.
*3 When the inverter is used with a DC power supply, a circuit to suppress an inrush current is required. For detail, refer to application manual "DC
power supply connect to inverter" (E6582156).
*4 When the inverter is used with a DC power supply, three-phase power input for cooling fan driving is required separately. For details, refer to applica-
tion manual "DC power supply connect to inverter" (E6582156).
*5 When a braking resistor (optional) is mounted, a braking unit (optional) is also required.
*6 For the switch function, refer to [2. 3. 5].
*7 To supply control power from an external power supply for backing up the control power supplied from the inverter, an optional control power supply
unit (CPS002Z) is required. In this case, it is used in conjunction with the inverter internal power supply.
Set <F647: Control power option failure detection> to back up the control power supply.
For details, refer to [6. 30. 20].
*8 The reset signal is activated by ON→OFF trigger input.
*9 Connect to power to comply with OVC2 (Over Voltage Category 2). Isolation transformer is necessary when connecting to power supply (OVC3).
*10 Calibration is required when connecting a meter. Refer to [5. 2. 6]

2. Installation and wiring 2-38

 E6582062

[Standard connection diagram - Source]

This diagram shows an example of a standard connection for 240 V class, 0.4 to 37 kW and 480 V
class, 0.4 to 75 kW (frame size A1 to A5).

Power supply
240 V class:
0.4 - 37 kW Three-phase 200 - 240 V-50/60 Hz +DC -DC *3
480 V class: *2
*4
0.4 - 75kW Three-phase 380 - 480 V-50/60 Hz

MCCB PA/+ PB PC/-

2
or DC reactor
Motor
ELCB R/L1 U/T1
S/L2 *1 Power V/T2 M
3
Noise
T/L3 filter circuit W/T3 3∼

(a)

DC/DC
Digital input
F Fwd run
R Rev run
+SU RES Reset 1 *7
S1 Preset speed switching 1
*6 Default
CC S2 Preset speed switching 2
setting
S3 Preset speed switching 3
*6
Control S4 Preset speed switching 4
circuit S5 Preset speed switching 5
FLA
P24
FLB (a)
SINK

9
PLC FP Pulse counter
*8 FLC SOURCE

R1A/R2A SW1
PLC
10
*5
R1C/R2C STOA

STOB

FM AM CC RX II RR PP

(a)
(a)
Voltage signal: -10 to +10 V

Frequency Ammeter (a) Current signal :4(0) to 20 mA

meter
(a)

Ammeter or voltmeter External potentiometer

*9 (Or, input voltage signal of 0 - 10 V between the terminals [RR] and [CC])

*1 EMC filter is built in 480 V class.

*2 External braking resistor (option).
*3 To supply DC power, connect it to the terminals [PA/+] and [PC/-].
*4 When your inverter is VFAS3-2110P to VFAS3-2370P or VFAS3-4220PC to VFAS3-4750PC, a circuit to suppress an inrush current is required. For
detail refer to application manual "DC power supply connect to inverter" (E6582156).
*5 For the switch function, refer to [2. 3. 5].
*6 To supply control power from an external power supply for backing up the control power supplied from the inverter, an optional control power supply
unit (CPS002Z) is required. In this case, it is used in conjunction with the inverter internal power supply.
Set <F647: Control power option failure detection> to back up the control power supply.
For details, refer to [6. 30. 20].
*7 The reset signal is activated by ON→OFF trigger input.
*8 Connect to power to comply with OVC2 (Over Voltage Category 2). Isolation transformer is necessary when connecting to power supply (OVC3).
*9 Calibration is required when connecting a meter. Refer to [5. 2. 6]

2-39 2. Installation and wiring

 E6582062

[Standard connection diagram - Source]

This diagram shows an example of a standard connection for 240 V class, 45 to 55 kW and 480 V
class, 90 to 132 kW (frame size A6).

Power supply
*2
240 V class:
45 - 55 kW Three-phase 200 - 240 V-50/60 Hz
+DC -DC *3
480 V class:
90 - 132 kW Three-phase 380 - 480 V-50/60 Hz *2 *4

MCCB PA/+ PC/-

2 or DC reactor
Motor
ELCB R/L1 U/T1
S/L2 *1 V/T2 M
Noise Power
T/L3
filter circuit W/T3 3∼
(a)

DC/DC Digital input

F Fwd run
R Rev run
+SU RES Reset 1 *7
S1 Preset speed switching 1
*6 S2 Preset speed switching 2
Default
CC setting
S3 Preset speed switching 3
Control S4 Preset speed switching 4
*6
circuit S5 Preset speed switching 5
FLA P24
FLB (a)
SINK
Pulse counter
PLC

9 *8 FLC
R1A/R2A SW1
SOURCE FP

PLC
*5
R1C/R2C STOA

STOB

FM AM CC RX II RR PP

(a)
(a)
Voltage signal: -10 to +10 V

Frequency Ammeter (a) Current signal :4(0) to 20 mA

meter
(a)

Ammeter or voltmeter External potentiometer

*9 (Or, input voltage signal of 0 - 10 V between the terminals [RR] and [CC])

*1 EMC filter is built in 480 V class.

*2 When a braking resistor (optional) is mounted, a braking unit (optional) is also required.
*3 To supply DC power, connect it to the terminals [PA/+] and [PC/-].
*4 When the inverter is used with a DC power supply, a circuit to suppress an inrush current is required. For detail, refer to application manual "DC
power supply connect to inverter" (E6582156).
*5 For the switch function, refer to [2. 3. 5].
*6 To supply control power from an external power supply for backing up the control power supplied from the inverter, an optional control power supply
unit (CPS002Z) is required. In this case, it is used in conjunction with the inverter internal power supply.
Set <F647: Control power option failure detection> to back up the control power supply.
For details, refer to [6. 30. 20].
*7 The reset signal is activated by ON→OFF trigger input.
*8 Connect to power to comply with OVC2 (Over Voltage Category 2). Isolation transformer is necessary when connecting to power supply (OVC3).
*9 Calibration is required when connecting a meter. Refer to [5. 2. 6]

2. Installation and wiring 2-40

 E6582062

[Standard connection diagram - Source]

This diagram shows an example of a standard connection for 480 V class, 160 kW (frame size A7).
Power supply
480 V class:
160 kW Three-phase 380 - 440 V-50 Hz *2 +DC -DC
Three-phase 380 - 480 V-60 Hz *5
*3
*1

MCCB PO PA/+ PC/- PB

or
Motor
ELCB MC R/L1 U/T1
S/L2
T/L3
EMC
filter
Power
circuit
V/T2
W/T3
M
3∼
2
3
Fan
*4 (a)
RO
480/240 V DC/DC
SO
transformer Digital input
TO F Fwd run
R Rev run
RUN RES Reset 1 *8
MC
+SU S1 Preset speed switching 1
Default
CC S2 Preset speed switching 2
setting
S3 Preset speed switching 3
Optional control Control S4 Preset speed switching 4
power supply unit circuit S5 Preset speed switching 5
*7 FLA P24
*9 FLB (a)
b-contact of Surge SINK
absorber Pulse counter
overload relay PLC
ON FLC SOURCE FP
RUN

9
R1A/R2A SW1 PLC
OFF *6
RUN
*9 R1C/R2C STOA

STOB 10
FM AM CC RX II RR PP

(a)
(a)
Voltage signal: -10 to +10 V

Frequency Ammeter (a) Current signal :4(0) to 20 mA

meter
(a)

Ammeter or voltmeter External potentiometer

*10 (Or, input voltage signal of 0 - 10 V between the terminals [RR] and [CC])

*1 Be sure to mount the attached DC reactor between the terminals [P0] and [PA/+].
*2 To supply DC power, connect it to the terminals [PA/+] and [PC/-]. In this case, DC reactor is not required.
*3 When the inverter is used with a DC power, a circuit to suppress an inrush current should be required. For detail, refer to application manual "DC
power supply connect to inverter" (E6582156).
*4 When the inverter is used with a DC power supply, three-phase power input for cooling fan driving is required separately.
For details, refer to application manual "DC power supply connect to inverter" (E6582156).
*5 External braking resistor (option)
*6 For the switch function, refer to [2. 3. 5].
*7 To supply control power from an external power supply for backing up the control power supplied from the inverter, an optional control power supply
unit (CPS002Z) is required. In this case, it is used in conjunction with the inverter internal power supply.
Set <F647: Control power option failure detection> to back up the control power supply.
For details, refer to [6. 30. 20].
*8 The reset signal is activated by ON→OFF trigger input.
*9 Connect to power to comply with OVC2 (Over Voltage Category 2). Isolation transformer is necessary when connecting to power supply (OVC3).
*10 Calibration is required when connecting a meter. Refer to [5. 2. 6]

2-41 2. Installation and wiring

 E6582062

[Standard connection diagram - Source]

This diagram shows an example of a standard connection for 480 V class, 200 to 280 kW (frame
size A8).
Power supply
Braking unit Braking resistor
480 V class:
200 - 280 kW Three-phase 380 - 440 V-50 Hz *2 +DC -DC PA
Three-phase 380 - 480 V-60 Hz *5 *5
*3 PB
*1

MCCB PO PA/+ PC/- BU+ BU-

or

2
Motor
ELCB MC R/L1 U/T1
S/L2 EMC Power V/T2 M
T/L3 filter circuit W/T3 3∼
Fan
*4 (a)
RO
480/240 V
SO DC/DC
transformer Digital input
TO
F Fwd run
R Rev run
RUN
MC RES Reset 1 *8
+SU S1 Preset speed switching 1
Default
CC S2 Preset speed switching 2
setting
S3 Preset speed switching 3
Optional control Control S4 Preset speed switching 4
power supply unit *7
circuit S5 Preset speed switching 5
*7 FLA
*9 P24
FLB (a)
b-contact of Surge SINK
absorber Pulse counter
overload relay PLC

9
ON FLC SOURCE FP
RUN
R1A/R2A SW1 PLC
OFF *6
RUN
*9 R1C/R2C STOA

STOB

FM AM CC RX II RR PP

(a)
(a)
Voltage signal: -10 to +10 V

Frequency Ammeter (a) Current signal :4(0) to 20 mA

meter
(a)

Ammeter or voltmeter External potentiometer

*10 (Or, input voltage signal of 0 - 10 V between the terminals [RR] and [CC])

*1 Be sure to mount the attached DC reactor between the terminals [P0] and [PA/+].
*2 To supply DC power, connect it to the terminals [PA/+] and [PC/-]. In this case, DC reactor is not required.
*3 When the inverter is used with a DC power supply, a circuit to suppress an inrush current is required. For detail, refer to application manual "DC
power supply connect to inverter" (E6582156).
*4 When the inverter is used with a DC power supply, three-phase power input for cooling fan driving is required separately. For details, refer to applica-
tion manual "DC power supply connect to inverter" (E6582156).
*5 If a braking resistor (optional) is mounted, a braking unit (optional) is also required.
*6 For the switch function, refer to [2. 3. 5].
*7 To supply control power from an external power supply for backing up the control power supplied from the inverter, an optional control power supply
unit (CPS002Z) is required. In this case, it is used in conjunction with the inverter internal power supply.
*8 The reset signal is activated by ON→OFF trigger input.
*9 Connect to power to comply with OVC2 (Over Voltage Category 2). Isolation transformer is necessary when connecting to power supply (OVC3).
*10 Calibration is required when connecting a meter. Refer to [5. 2. 6]

2. Installation and wiring 2-42

 E6582062

2. 3. 3 Power terminals

CAUTION
• Do not pull the cable connected to the terminal blocks.
This can cause terminal block damage or loose screw and can result in fire.
Prohibited

The power terminals are connected to the power supply (primary side) and the motor (secondary side). 2
■ Functions of power terminals 3
Terminal Applicable
Function
symbol frame size

Grounding terminal for inverter case.

There are multiple terminals in the product, they are also used to connect All frame sizes
shield of input/motor cables.

Connected to an AC power supply.

240 V class: Three-phase 200 - 240 V-50/60 Hz
[R/L1] 480 V class: VFAS3-4004PC to 4132KPC：
[S/L2] Three-phase 380 - 480 V-50/60 Hz All frame sizes
[T/L3] VFAS3-4160KPC to 4280KPC：
Three-phase 380 - 440 V- 50 Hz
Three-phase 380 - 480 V- 60 Hz

[U/T1]
[V/T2] Connected to a three-phase motor. All frame sizes
9
[W/T3]

Connected to a braking resistor.

10
[PA/+] Frame size A1, A2,
Change the parameters <F304: Dynamic braking, OLr trip>, <F308:
[PB] A3, A4, A5, and A7
Braking resistance>, and <F309: Braking resistor capacity> if necessary.

[BU+] Inside the inverter. Connected to a braking unit (optional). Braking resistor
Frame size A8
[BU-] (optional) is connected to a braking unit terminals [PA] and [PB].

A DC power can be supplied.

For models of VFAS3-2110P to 2550P and VFAS3-4220PC to 4280KPC,
[PA/+] a rush current suppression circuit (optional) is required.
All frame sizes
[PC/-] Connected to a braking unit (Optional) for frame size A6.
Supply AC power supply to cooling fans if you use VFAS3-4160KPC -
4280KPC with DC power supply.

[PA/+] Frame sizes A7

Be sure to connect the attached DC reactor.
[P0] and A8

[R0]
Supply AC power supply for cooling fans if you use VFAS3-4160KPC - Frame sizes A7
[S0]
4280KPC with DC power supply. and A8
[T0]

• The arrangement of the terminals varies depending on the type. See the figures on the next
Memo page and after.

2-43 2. Installation and wiring

 E6582062

■ Recommended tightening torque of power terminal screws

Grounding terminal (for inverter case) torque

Torque*1 Strip
Frame Screw
Type-Form length Others
size size (N • m) (lb • in)
(mm)

A1, A2, VFAS3-2004P to 2075P

M5 2.6 23 - -
A3 VFAS3-4004PC to 4185PC

VFAS3-2110P to 2185P
A4 M6 4.4 38.9 - -
VFAS3-4220PC to 4370PC
2 A5, A6
VFAS3-2220P to 2550P
M8 11.8 104 - -
VFAS3-4450PC to 4132KPC

A7, A8 VFAS3-4160KPC to 4280KPC M12 41 360 - -

Power terminal torque and wire strip length

Torque*1 Strip
Frame Screw
Type-Form length Others
size size (N • m) (lb • in)
(mm)

VFAS3-2004P to 2022P
A1 M4 1.3 11.5 10 -
VFAS3-4004PC to 4037PC

VFAS3-2037P
A2 M4 1.5 13.3 10 -
VFAS3-4055PC to 4075PC

VFAS3-2055P to 2075P
A3 M5 2.6 23 18 -
VFAS3-4110PC to 4185PC

9 VFAS3-2110P to 2185P
5 44.3 28 for AWG2 or smaller cable

A4 M8 10 88.5 28 for AWG1 or bigger cable

VFAS3-4220PC to 4370PC
12 106 28 Product revision "A" *2

for AWG1/0 or smaller

10 88.5 35
cable
VFAS3-2220P to 2370P for AWG2/0 or bigger
A5 M12 18 159 35
VFAS3-4450PC to 4750PC cable

25 221 35 Product revision "A" *2

VFAS3-2450P to 2550P
A6 M10 27 239 - -
VFAS3-4900PC to 4132KPC

M4 1.4 12.4 - for [R0],[S0],[T0] terminals

A7, A8 VFAS3-4160KPC to 4280KPC M10 24 212 - for braking resistor

M12 41 360 - -
*1 1(N • m) = 8.850(lb • in)
*2 Product revision is marked on Nameplate/Packaging label as "(number + alphabet)", refer to section [1.1].
Product revision A shows "(number + A)" on their labels, for example VFAS3-4370PC (8A)

• After finishing the wiring installation, tighten all power terminal screws with proper torque again.
Important

2. Installation and wiring 2-44

 E6582062

■ Arrangement of power terminals

1) Frame size A1
VFAS3-2004P to 2022P, VFAS3-4004PC to 4037PC

Charge lamp

M4 screw
2
3
Grounding terminal (M5 screw)

NOTICE
• Following type of screwdriver should be used for M4 screw;
PH2 (phillips, bit type2), shaft diameter 5.0 mm or less.
Mandatory Use of unintended screwdriver can cause terminal block damage.
action

2) Frame size A2
VFAS3-2037P,VFAS3-4055PC, 4075PC

9
10
PA/+ PB PC/-

R/L1 S/L2 T/L3 U/T1 V/T2 W/T3 Charge lamp

M4 screw

Grounding terminal (M5 screw)

NOTICE
• Following type of screwdriver should be used for M4 screw;
PH2 (phillips, bit type2), shaft diameter 5.8 mm or less
Mandatory Use of unintended screwdriver can cause terminal block damage.
action

2-45 2. Installation and wiring

 E6582062

3) Frame size A3
VFAS3-2055P, 2075P, VFAS3-4110PC to 4185PC

Charge lamp

M5 screw
R/L1 S/L2 T/L3 PA/+ PB PC/- U/T1 V/T2 W/T3

2
Grounding terminal (M5 screw)

4) Frame size A4
VFAS3-2110P to 2185P, VFAS3-4220PC to 4370PC

Charge lamp

R/L1 S/L2 T/L3

PA/+ PB PC/- U/T1 V/T2 W/T3

M8 screw

9
Grounding terminal (M6 screw)

5) Frame size A5
VFAS3-2220P to 2370P, VFAS3-4450PC to 4750PC

Charge lamp

R/L1 S/L2 T/L3

PA/+ PB PC/- U/T1 V/T2 W/T3

M12 screw

Grounding terminal (M8 screw)

2. Installation and wiring 2-46

 E6582062

6) Frame size A6
VFAS3-2450P, 2550P, VFAS3-4900PC to 4132KPC

M10 screw

2
Grounding terminal (M8 screw) 3

7) Frame size A7
VFAS3-4160KPC

P0 PA/+
M12 screw
PC/-

Fan terminal

R0 S0 T0

Fan terminal M4 screw

Ground 9
capacitor

10
switching screw
M12 screw R/L1
U/T1
S/L2
V/T3
T/L3
W/T3

PA PB M10 screw

Grounding terminal (M12 screw)

2-47 2. Installation and wiring

 E6582062

8) Frame size A8
VFAS3-4200KPC to 4280KPC

P0

M12 screw PA/+ PC/-

Fan terminal

R0 S0 T0

2 Fan terminal M4 screw

Ground
capacitor
switching screw
U/T1 V/T2 W/T3
R/L1 S/L2 T/L3

M12 screw

Grounding terminal (M12 screw)

2. 3. 4 Switching of grounding capacitor

WARNING
9 • Disconnect the grounding capacitor or set it to small capacitance, when using this inverter with
the following power supply system.
1) 480V power supply grounded in other than the neutral point (e.g. when the power supply
has delta connection with single phase grounding)
2) IT system (power supply isolated from ground or grounded through high impedance)
Mandatory Otherwise, it will result in failure or fire.
action • Verify that 15 minutes have passed since the power is turned off then the charge lamp is off and
the voltage to the DC main circuits is 45V or less, before switching the grounding capacitor.
If you perform wiring without this verification, it will result in electric shock.

This inverter has a built-in noise filter (EMC noise filter for 480V class) and the inverter input power
supply is grounded via the capacitor. By switching this grounding capacitor, the leakage current from
the inverter can be reduced.
It is switched by changing the position of the exclusive switching screw(s) that varies depending on the
type. For some types, the grounding capacitor is completely disconnected (frame size A1 to A5). For
others, the capacitor capacity is reduced (frame size A6 to A8).
For the details of the influence of the leakage current and measures, refer to [2. 4. 3].

• Note that when the grounding capacitor is reduced or not grounded, the inverter unit no longer
comply with the EMC directive.
Important • For models with two switching screws, be sure to set both screws to the same side.

2. Installation and wiring 2-48

 E6582062

Switch the grounding capacitor in the following procedure given for each type. At the time of shipping,
the grounding capacitor is grounded or its capacity is small.

■ With frame size A1

VFAS3-2004P to 2022P, VFAS3-4004PC to 4037PC
1 Remove the front cover. Grounding
For how to remove, refer to [2. 2. 1].

Screw
2 Remove two screws for switching of grounding
capacitor. Screw
The grounding capacitor is disconnected.
Mount the removed screws to the positions shown
2
3
in the figure on the right and tighten them.

3 To recover the shipping state, mount the two

screws for switching of grounding capacitor and
Non-grounding
tighten them.
The grounding capacitor is connected and
grounded.

4 After switching, mount the front cover.

For how to mount, refer to [2. 2. 1].

• For models with two switching screws, be sure to set both screws to the same side. 9
Important

10

2-49 2. Installation and wiring

 E6582062

■ With frame size A2

VFAS3-2037P, VFAS3-4055PC, 4075PC
1 Remove the front cover. Grounding
For how to remove, refer to [2. 2. 1].

2 Remove two screws for switching of grounding

capacitor.
The grounding capacitor is disconnected.
Insert the removed screws to the positions shown
in the figure on the right.

2 You do not need to turn the screws.

3 To recover the shipping state, mount the two

screws for switching of grounding capacitor and
tighten them. Screw

The grounding capacitor is connected and

Screw
grounded.

4 After switching, mount the front cover.

For how to mount, refer to [2. 2. 1].

Non-grounding

• For models with two switching screws, be sure to set both screws to the same side.
Important

2. Installation and wiring 2-50

 E6582062

■ With frame size A3

VFAS3-2055P, 2075P, VFAS3-4110PC to 4185PC
1 Remove the front cover. Grounding
For how to remove, refer to [2. 2. 1].
Screw
2 Remove two screws for switching of grounding
capacitor.
Screw
The grounding capacitor is disconnected.
Insert the removed screws to the positions shown
in the figure on the right.
You do not need to turn the screws.
2
3
3 To recover the shipping state, mount the two Non-grounding
screws for switching of grounding capacitor and
tighten them.
The grounding capacitor is connected and
grounded.

4 After switching, mount the front cover.

For how to mount, refer to [2. 2. 1].

• For models with two switching screws, be sure to set both screws to the same side.
Important

9
10

2-51 2. Installation and wiring

 E6582062

■ With frame size A4

VFAS3-2110P to 2185P, VFAS3-4220PC to 4370PC
1 Remove the front cover. Grounding mark
For how to remove, refer to [2. 2. 2]. Nongrounding mark

Grounding
2 Remove the screw(s) for switching of grounding capacitor
from the position of the grounding mark and insert it/them
into the position of the non-grounding mark. Screw
You do not need to turn the screws. 240V class
The 240 V class has one screw.

2 The 480 V class has two screws. Remove both of two

screws. Screw
The grounding capacitor is disconnected.

3 To recover the shipping state, remove the screw(s) for 480V class
switching of grounding capacitor and tighten it/them to the Non-
screw hole in the position of the grounding mark. grounding

The grounding capacitor is connected and grounded.

4 After switching, mount the front cover.

240V class
For how to mount, refer to [2. 2. 2].

480V class
9

• For models with two switching screws, be sure to set both screws to the same side.
Important

2. Installation and wiring 2-52

 E6582062

■ With frame size A5

VFAS3-2220P to 2370P, VFAS3-4450PC to 4750PC
1 Remove the front cover. Grounding
For how to remove, refer to [2. 2. 3].

Screw
2 Remove the screw for switching of grounding capacitor from
the position of the grounding mark and tighten it to the posi-
tion of the non-grounding mark.
The grounding capacitor is disconnected.
Non-

2
grounding
3 To recover the shipping state, remove the screw(s) for
switching of grounding capacitor and tighten it/them to the

3
screw hole in the position of the grounding mark.
The grounding capacitor is connected and grounded.

4 After switching, mount the front cover.

For how to mount, refer to [2. 2. 3].

For frame size A6, A7 and A8, grounding capacitor is set to small (non-grounding mark side). To comply
with EMC directive, switch the capacitance into large (grounding mark side) according to the procedure
below.

■ With frame size A6

VFAS3-2450P, 2550P, VFAS3-4900PC to 4132KPC
Gounding capacitor is set to small (non-grounding mark side). To comply with EMC directive, switch
the capacitance into large (grounding mark side) according to the procedure below.
1 Remove the front cover and the transparent cover inside Capacity small 9
(transparent resin).
For how to remove, refer to [2. 2. 4].
Screw
10
2 Remove the screw for switching of grounding capacitor from
the position of the non-grounding mark and tighten it to the
position of the grounding mark. Capacity
The grounding capacitor's capacity is increased. large

3 To recover the shipping state, remove the screw(s) for

switching of grounding capacitor and tighten it to the screw
hole in the position of the non-grounding mark.
The grounding capacitor's capacity is recovered.

4 After switching, mount the transparent cover and the front cover in this order.
For how to mount, refer to [2. 2. 4].

2-53 2. Installation and wiring

 E6582062

■ With frame size A7

VFAS3-4160KPC
1 Remove the front cover and the transparent cover inside
(transparent resin).
For how to remove, refer to [2. 2. 5].

2 Remove the screw for switching of grounding capacitor from

the position of the non-grounding mark and tighten it to the
position of the grounding mark. Capacity small
The grounding capacitor's capacity is increased.

2
Screw
3 To recover the shipping state, remove the screw(s) for switching
of grounding capacitor and tighten it/them to the screw hole in
Capacity large
the position of the non-grounding mark.
The grounding capacitor's capacity is reduced.

4 After switching, mount the transparent cover and the front

cover in this order.
For how to mount, refer to [2. 2. 5].

WARNING
• In case of one phase grounding system (A three-phase supply power is connected in delta), do

9 Prohibited
not change the connection of grounding capacitor before factory setting.
If connection changed (this means the capacitance is increased), it will result in failure or fire.

Note) If a neutral grounding system is used, changing the connection of the grounding
capacitor as shown in the figure at the top (changing the capacitance from Small to Large)
makes the inverter compliant with the EMC directive.

2. Installation and wiring 2-54

 E6582062

■ With frame size A8

VFAS3-4200KPC to 4280KPC
1 Remove the front cover and the transparent cover inside
(transparent resin).
For how to remove, refer to [2. 2. 5].

2 Remove the screw for switching of grounding capacitor

from the position of the non-grounding mark and tighten it
to the position of the grounding mark.
The grounding capacitor's capacity is increased.

3 To recover the shipping state, remove the screw(s) for

2
3
switching of grounding capacitor and tighten it/them to the
screw hole in the position of the non-grounding mark.
The grounding capacitor's capacity is reduced.
4 After switching, mount the transparent cover and the front
cover in this order. Capacity small
For how to mount, refer to [2. 2. 5].
Screw

Capacity large

9
WARNING
10
• In case of one phase grounding system (A three-phase supply power is connected in delta), do
not change the connection of grounding capacitor before factory setting.
Prohibited
If connection changed (this means the capacitance is increased), it will result in failure or fire.

Note) If a neutral grounding system is used, changing the connection of the grounding
capacitor as shown in the figure at the top (changing the capacitance from Small to Large)
makes the inverter compliant with the EMC directive.

2-55 2. Installation and wiring

 E6582062

2. 3. 5 Control terminals

NOTICE
• Do not pull the cable connected to the terminal blocks.
This can cause terminal block damage
Prohibited

The control terminals are connected to external control equipment to control operation of the inverter
2 and motor and monitor the state externally.
The control terminal block is common to all the models.

■ Recommended tightening torque of control terminal screws

Control terminal torque and wire strip length
9 Torque Strip length Screwdriver size
Screw size
(N • m) (lb • in) (mm) Width (mm) Thickness

Relay M3 0.5 4.4 11 3.5 0.5

Except Relay (2nd) M3 0.5 4.4 6 or 7 3.5 0.5

Except Relay (1st) M3 0.5 4.4 6 3.5 0.5

Wire size

Using two wires

Using one wire Using two wires
with twin ferrule
Conductor
(mm2) AWG (mm2) AWG (mm2) AWG

Solid wire 0.14-2.5 26-14 2x0.14 to 2x0.75 26-18 - -

Relay
Stranded wire 0.14-2.5 26-14 2x0.14 to 2x0.75 26-18 2x0.5 to 2x1.5 20-16

Except Relay Solid wire 0.14-2.5 26-14 2x0.14 to 2x1.0 26-18 - -

(2nd) Stranded wire 0.14-1.5 26-16 2x0.14 to 2x0.75 26-18 2x0.5 to 2x1.0 20-18

Except Relay Solid wire 0.14-1.5 26-16 2x0.14 to 2x0.75 26-18 - -

(1st) Stranded wire 0.14-1.5 26-16 2x0.14 to 2x0.75 26-18 2x0.5 to 2x1.0 20-18

2. Installation and wiring 2-56

 E6582062

■ Functions of control terminals

Terminal Input/ Electrical

Function Internal circuit
symbol output specifications

Multifunction programmable
digital input. In the default setting,
F Input
forward run is performed with ON
and deceleration stop with OFF.

Multifunction programmable
Digital input.
digital input. In the default setting,
R Input • 24 Vdc-5 mA or
2
reverse run is performed with ON
less
and deceleration stop with OFF.

Multifunction programmable Compliant with

digital input. In the default setting,
this inverter protective function is
IEC61131-2 logic
type 1 4.4k
3
RES Input • Sink logic:
F
reset by ON→OFF. It has no effect R
RES
1k

when the inverter is in a normal ON < 10 V, S1

S2
condition. 16 V < OFF S3 +24V EXT
• Source logic:
Multifunction programmable digital OFF < 5 V,
input. In the default setting, preset 11 V < ON SW1
S1 Input SINK
speed operation is performed with PLC
ON Sink logic and SOURCE

source logic can

Multifunction programmable digital be switched with
input. In the default setting, preset the slide switch
S2 Input
speed operation is performed with [SW1]
ON

Multifunction programmable digital

input. In the default setting, preset
S3 Input
speed operation is performed with
ON
9
Digital input.

Multifunction programmable
• 24 Vdc-5 mA or
less 10
digital input. In the default setting,
preset speed operation is Compliant with
S4 Input performed with ON With <F146: IEC61131-2 logic
Terminal S4 input select>, digital type 1
input, pulse train input, and PG • Sink logic:
input can be switched. ON < 10 V,
16 V < OFF to SW1

• Source logic:
OFF < 5 V, S4
S5 2.2k 980
11 V <ON 2.6k
980

Multifunction programmable digital Sink logic and

input. In the default setting, preset source logic can
speed operation is performed with be switched with
S5 Input ON. With <F147: Terminal S5 input the slide switch
select>, digital input, pulse train [SW1]
input, and PG input can be
switched. Pulse train and PG
input
• Up to 30 kpps
(duty 50%)

2-57 2. Installation and wiring

 E6582062

Terminal Input/ Electrical

Function Internal circuit
symbol output specifications

Common An equipotential terminal of the CC

CC to input/ control circuit. It is allocated in -
output three positions.
U

+24V
10 Vdc UREG

2
Voltage reference output for PP +U
PP Output (allowable load
potentiometer.
current: 10 mAdc) 0V

+24V
Digital output
Multifunction programmable • 24 Vdc-50 mA
digital/pulse train output. With FP
FP Output <F669: Terminal FP switching>, PTC
Pulse train output
digital output and pulse train
• Up to 30 kpps
output can be switched.
(duty 50%)

+3V

Analog input with 0 - 10 Vdc. It can 0 - 10 Vdc 21.5k

RR Input be switched to PTC input, etc. with (Input impedance: RR
<F108: Terminal RR input select>. 31.5 kΩ)
10k

9 +3V
Analog input with -10 to +10 Vdc.
-10 to +10 Vdc 21.5k
With <F107: Terminal RX input
RX Input (Input impedance: RX
voltage select>, it can be swtiched
31.5 kΩ)
to 0 - 10 Vdc. 10k

+3V
Analog current input with 0 - 20
0 - 20 mAdc
mAdc. The current can be 21.5k
II Input (Input impedance: II
changed to 4 - 20 mA, etc. with
250 Ω)
setting of the parameter. 250
37.4k

2. Installation and wiring 2-58

 E6582062

Terminal Input/ Electrical

Function Internal circuit
symbol output specifications

Multifunction programmable
analog output. 0 - 10 Vdc*1 output
with default setting. With <F681:
FM Output Terminal FM switching>, meter 0 - 10 Vdc
option (0 - 1 mA), current (0 - 20 (allowable load 137
+
mA) output, and voltage (0 - 10 V) resistance: 1 kΩ or +24V –
output can be switched. more) FM
AM
0~10V +24V
4 - 20 mAdc
Multifunction programmable (0 - 20 mAdc) 0~20mA
+

2
analog output. 0 - 10 Vdc output (allowable load 68 –

with default setting. With <F686: resistance:

AM Output Terminal AM switching>, meter 500 Ω or less)

3
option (0 - 1 mA), current (0 - 20
mA) output, and voltage (0 - 10 V)
output can be switched.

24 Vdc-200 mA
When the slide switch [SW1] is set
(200 mA in total
to the sink side or source side, it
Output with [P24])
can be used as 24 Vdc power
Compliant with
output.
PLC IEC61131-2 SINK
EXT
PLC
SOURCE
+24V
When the slide switch [SW1] is set PLC
to the PLC side, it can be used as Current
Input - SW1
limiter
a common terminal for digital input
terminal. P24

24 Vdc-200 mA
(200 mA in total
P24 Output 24 Vdc power output. with [PLC])
Compliant with

9
IEC61131-2

DC power supply to operate the +24V

+SU Input
control circuit. Connect a control
power supply option or 24 Vdc
24 Vdc- current 1A
or more
+SU 10
power supply between [+SU] and
[CC].

STO function that complies with

IEC61800-5-2 (this is different
function from programmable digital
input).
STOA Input Function is deactivated by shorting
the terminals [STOA]-[STOB]-[PLC]
with a shorting bar at factory. STOA
Compliant with STOB
[STOA] and [STOB] should be set 470
IEC61131-2 logic
in same level. (both HIGH, or both
type 1 (Rated
LOW)
voltage: 24 Vdc)
When STO is activated during
• Activate < 5 V,
motor is running, motor becomes 68k
11 V < Deactivate
coast stop. Under this condition,
even if STO is deactivated, motor
STOB Input does not run unless RUN
command is once OFF and ON
again.
For details, refer to Safety function
manual (E6582067).

*1 See section [5.3.10], [6.33.3] for default setting of [FM] terminal when region was set as JP.

2-59 2. Installation and wiring

 E6582062

Terminal Input/ Electrical

Function Internal circuit
symbol output specifications

FLA
FLA
Multifunction programmable relay Maximum contact
contact output. Operation of the capacity
protection function of the inverter • 250 Vac (OVCII) +24V
FLB Output is detected in the default setting. -2 A (cosφ=1) FLB
The contact across [FLA]-[FLC] is • 30 Vdc-2 A (at
closed and [FLB]-[FLC] is opened resistive load)

2
during protection function operation. • 250 Vac (OVCII)
FLC FLC
-1 A (cosφ=0.4)
• 30 Vdc-1A
(L/R=7 ms)
R1A Multifunction programmable relay
R1A
Output contact output. A low-speed signal Minimum contact R2A +24V
is output in the default setting. capacity
R1C • 24 Vdc-5 mA

Multifunction programmable relay Life

R2A
contact output. It is not assigned in • 100000 times
Output the default setting. The function R1C
R2C can be set with <F134: Terminal R2C
R2 function >.
*1 See section [5.3.10], [6.33.3] for default setting of [FM] terminal when region was set as JP.

• With relay contact output, chattering (momentary ON/OFF of contact) is generated by external
factors of the vibration and the impact, etc. In particular, please set a filter of 10 ms or more, or

9 Important timer for measures when connecting it directly to the input unit of the programmable controller.

• To change the function of the terminals [F], [R], [RES], and [S1] - [S5] → Refer to [6. 3. 2]
• To change the function of the terminals [FP], [FL], [R1], and [R2] → Refer to [6. 3. 3]
Reference • To change the function of the terminals [RR] and [RX] → Refer to [6. 2]
• To change the function of the terminals [FM] and [AM] → Refer to [5. 2. 6], [6. 33. 3]

■ Switching of slide switch of control terminal block

With the slide switch [SW1] of the control terminal block, the setting of sink logic, source logic and
external power supply sink logic of the digital input terminals [F], [R], [RES], and [S1] - [S5] is
switched.
For details of sink/source logic, refer to the following "■Sink logic and source logic."
• The slide switch [SW1] is set to the PLC side in the default setting. This is the setting when the
inverter external power supply is used
• To use as sink logic, set the slide switch [SW1] to the SINK side.
• To use as source logic, set the slide switch [SW1] to the SOURCE side.

• Switch the logic before turning on the power supply. Default setting is "PLC" position, it makes
STO activation (“PrA” into display) if no external voltage supplied.
Important • After confirming that the sink/source setting is correct, turn on the power supply.

2. Installation and wiring 2-60

 E6582062

■ Sink logic and source logic

In Japan and the U.S., current flowing out turns digital input terminals on. This is called sink logic.
The method generally used in Europe is source logic in which current flowing into digital input termi-
nals turns them on.
Each digital input terminal is supplied with electricity from either the inverter's internal power supply
or an external power supply, and its connections vary depending on the power supply used.

• Sink logic is sometimes referred to as negative logic, and source logic is referred to as positive
Memo logic.

2
1) When the inverter internal power supply is used 3
When the internal power supply of the inverter is used to supply electricity to digital input termi-
nals, the connection is as shown in the diagram below.
Sink/source logic is set by the slide switch [SW1]. Refer to "■Switching of slide switch of control
terminal block."

SW1 SW1
Sink logic SINK
Source logic SINK

PLC PLC

SOURCE SOURCE

24Vdc 24Vdc
Input Input
Common P24
Output F

Output F 9
Common CC

24Vdc
Output
10
Common P24 Programmable Inverter
controller

Input FP

* Logic on [FP] terminal is always Sink,

even if setting SW1 to source.

Programmable Inverter
controller

2-61 2. Installation and wiring

 E6582062

2) When an external power supply is used

The connection is as shown in the diagram below.
Sink/source logic is set by the slide switch [SW1]. In case of Sink logic, set [SW1] to PLC side
to separate terminals from the internal power supply. Refer to "■Switching of slide switch of
control terminal block."

Sink logic SW1 Source logic SW1

SINK SINK

PLC PLC

SOURCE SOURCE

2 24Vdc
Common PLC
24Vdc
Input
24Vdc 24Vdc
Input

PLC
Output F SW1:PLC side

Output F

24Vdc
Output

Common CC
Input FP

Programmable Inverter
controller
Common CC

Programmable Inverter
controller

Note) Be sure to connect the external power supply 0V and the inverter [CC] terminal.

9 ■ How to remove control terminal block

1 Untighten the screw for removal.

2 Pull the control terminal block to bottom side.

■ How to mount control terminal block

1 Insert the control terminal block to the slot under the
Ethernet connectors.

2 Tighten the screw for removal (Tightening torque:

1.4N•m).

NOTICE
Do not mount nor remove control terminal block when input power (or control back-up supply)
is on.
Hot-plug of control terminal block will result in failure.
Prohibited

2. Installation and wiring 2-62

 E6582062

2. 3. 6 RS485 communication ports

This inverter is equipped with two RS485 communication ports.

Specification

ANSI TIA/EIA-485-A on serial bus

Electrical interface (2-wire / 4-wire configurable by parameter)
Termination/Polarization : Not embedded

Mechanical interface RJ45 connector

Recommended media Balanced twisted pair cable with the minimum conductor size of AWG24 (0.22 mm2)
and a characteristic impedance of 100 - 120 Ω
2
Supported protocol TOSHIBA inverter protocol, Modbus RTU
3
For detail, refer to "RS485 Communication Function Instruction Manual" (E6582143).

NOTICE
• Do not connect Ethernet to the RS485 communication connector.
Erroneous connection will result in failure.
Prohibited

2. 3. 7 Ethernet ports
This inverter is equipped with two Ethernet ports.
9
Specification
10
IEEE802.3 / IEEE802.3u (Fast Ethernet)
Electrical interface
10M/100Mbaud (Auto negociation, Auto MDI-X)

Mechanical interface RJ45 connector

Recommended media LAN cable comply with ANSI/TIA/EIA-568-B.2 (CAT5E or successor)

Supported protocol EtherNet/IP™, Modbus TCP

For detail, refer to "Ethernet Function Instruction Manual" (E6582125).

NOTICE
• Do not connect RS485 communication to the Ethernet connector.
Erroneous connection will result in failure.
Prohibited

2-63 2. Installation and wiring

 E6582062

2. 3. 8 Mounting of DC reactor

CAUTION
• Carry a heavy load by a crane.
If you carry a heavy load by hand, this will result in injury.
Mandatory Please take the utmost care for the operator's safety.
action

2
NOTICE
• Mount the attached DC reactor (DCL) for VFAS3-4160KPC - 4280KPC.
If you do not mount the attached DC reactor (DCL), it will result in failure. Mount the DC reactor
Mandatory (DCL) between [PA/+] and [PO].
action

This inverter is equipped with a DC reactor (DCL) as standard, however, for VFAS3-4160KPC to
4280KPC, it is packaged together with the unit.
After installing the inverter, mount the DC reactor in the following procedure.

■ With frame size A7

VFAS3-4160KPC
1 Remove the front cover (upper) of the inverter unit installed in a cabinet.
For how to remove, refer to [2. 2. 5].
9
2 Remove DC reactor front panel and DC reactor cover from DC reactor front panel
DC reactor box, then take the DC reactor unit out of the box. M6 screw DC reactor cover

Keep screws and nuts to mount DC reactor. x4

• M6 screw x4 for DC reactor front panel

Tightening torque: 5.4N • m (47.8lb • in) M6 nut
• M6 nut x4 for DC reactor cover x4
Tightening torque: 5.4N • m (47.8lb • in) M6 nut
• M6 nut x8 for DC reactor unit x8

Tightening torque: 5.4N • m (47.8lb • in)

Note) Upper side of DC reactor front panel is inserted to DC
reactor cover DC reactor box
DC reactor unit

3 Mount the reactor box on an inner wall of the cabinet. Screws

Prepare 4 screws to fix DC reactor box separately. ×4 pcs

For screw hole and shape, see [12. 2].

DC reactor box

2. Installation and wiring 2-64

 E6582062

4 Move DC reactor box to the downward and tighten 4 screws

to mount it on the wall of the cabnet.

5 Install DC reactor unit into DC reactor box. DC reactor box

Tightening torque: 5.4N • m (47.8lb • in) DC reactor unit 2
3

6 Wire the DC reactor and the terminals [PA/+] and [P0] of the
power terminal block.
Connect 2 wires (with a crimp-style terminal) from each of
two DC reactor units to [PA/+] and [P0].
Connect DC choke units grounding terminal with inverter
housing by 2 Braided wires respectively.
Tightening torque:
41N • m (360lb • in) for [PA+] and [P0] 9
12N • m (106lb • in) for Braided wire

[PA+] [P0] Braided wire 10

7 Mount DC reactor cover and DC reactor front panel on the DC reactor cover
DC reactor box.
Insert upper side of DC reactor front panel into DC reactor
cover
Tightening torque:
5.4N • m (47.8lb • in) for DC reactor cover and DC reactor
front panel

DC reactor front panel

8 Mount the front cover (upper) of the inverter unit.
For how to mount, refer to [2. 2. 5].

• After mounting the DC reactor to the inverter, if the DC reactor front panel is mounted and fixed,
Memo the front cover (upper) cannot be mounted. Be sure to mount the front cover (upper) before the
DC reactor front panel.

2-65 2. Installation and wiring

 E6582062

■ With frame size A8

VFAS3-4200KPC to 4280KPC
Except for its wider unit, frame size A8 has the same enclosure and structure as frame size A7.
The mounting procedure of the DC reactor is the same as that of frame size A7.
An example of wiring is shown below.

2
PO PA/+ Braided wire

2. Installation and wiring 2-66

 E6582062

2. 4 Cautions for application

This section introduces cautions for use of the motor and inverter, influence of leakage current on periph-
eral devices, and measures against it.

2. 4. 1 Motor

CAUTION 2
3
• Use the inverter that conforms to specifications of the power supply and the three-phase motor
to be operated.
If you use the inappropriate inverter, not only will the three-phase motor not rotate correctly, but
Mandatory
action it will cause serious accidents such as overheating and burning out.

When this inverter and the motor are used in conjunction, pay attention to the following items.

■ Comparison with commercial power supply operation

This inverter employs the sinusoidal PWM control. However, the output voltage and output current
are not perfect sine waves. They have a distorted wave that is close to sinusoidal waveform. This is
why there will be a slight increase in motor temperature, noise and vibration, compared to operation
with a commercial power supply.

■ Operation in low-speed range

When running continuously at low speed in conjunction with a general purpose motor, there may be
a decline in that motor's cooling effect. If this happens, operate with the output lower than the rated
load.
9
10
To carry out low-speed operation continuously at the rated torque, use a constant torque motor. In this
case, select "constant torque motor" of "4" -"7" in <OLM: Motor overload protection characteristic>.
For details, refer to [5. 2. 5].

■ Adjusting motor overload protection level

This inverter has a built-in electronic thermal for motor overload protection. The electronic thermal's
reference current is set to the inverter's rated current in default setting, so adjust it in line with the
rated current of the motor being used in combination before operation.
For how to set, refer to [5. 2. 5].

■ High speed operation over 60 Hz

Operating at frequencies over 60 Hz will increase noise and vibration. This may exceed the motor's
mechanical strength limits and the bearing limits so you should inquire to the motor's manufacturer
about such operation.

■ Lubricating mechanisms
Operating an oil-lubricated reduction gear and gear motor in the low-speed range will worsen the
lubricating effect. Check with the manufacturer of the reduction gear to find out about operable
gearing area.

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■ Occurrence of instability (abnormal vibrations and overcurrent trips)

Unstable phenomena such as abnormal vibrations and overcurrent trips may occur depending on
combinations of the inverter and motor, and load.

1) In the following cases, lower the settings of inverter carrier frequency.

• Combined with a motor that is extremely below applicable motor ratings for the inverter
• Combined with light load with a load factor of 5% or less
• Combined with load whose inertial moment is very small
• Combined with special motors
For details, refer to [6. 14].
2
2) In the following case, set the S-pattern acceleration/deceleration function (refer to [6.
27. 1]). When vector control is selected, adjust the load moment of inertia ratio (refer to
[6. 23. 1] or switch to V/f constant mode (refer to [5. 3. 4]).
• Combined with couplings between load devices and motors with high backlash

3) When vector control is selected, adjust the load moment of inertia ratio (refer to [6. 23.
1] or switch to V/f constant control (refer to [5. 3. 4]) in the following case.
• Combined with loads that have sharp fluctuations in rotation such as piston movements

■ Braking motor when turning off power supply

A motor with its power turn off goes into coasting state, and does not stop immediately.
To stop the motor quickly as soon as the power is turn off, install an auxiliary brake. There are
different kinds of brake devices, both electrical and mechanical. Select the brake that is best for the
system.

9 ■ Load that produces regenerative torque

When combined with a load that produces regenerative torque, the overvoltage or overcurrent
protection function may be activated to trip the inverter. Install a braking resistor to deal with it. For
details of the braking resistor, refer to [10. 3. 2].

■ Motors with brake

When motors with a brake are directly connected to the inverter's output, the brake cannot be
released at startup because of low voltage. Wire the brake circuit separately from the power circuit.

MC2
B
Non-excitation
Power MC1 activation type brake
supply M MC2
FLB FLC S2(ST) B
MC3
MC1 RY
Power
supply R1A R1C
M
MC1 F CC
MC3

MC2
MC3
MC2 Run/Stop

Circuit diagram 1 Circuit diagram 2

2. Installation and wiring 2-68

 E6582062

Circuit diagram 1 is an example in which the standby function is assigned to the terminal [S2]. This
circuit can be applied to a machine that mainly operates horizontally. Set the terminal [S2] to "Open"
to turn off output of the inverter and have the motor in coasting state. Then. operate the brake. If the
brake is operated with inverter output, the inverter may trip due to bound current. Note that when it is
applied to a machine with vertical movements, the motor may fall when it is in coasting state.
Circuit diagram 2 is an example in which low-speed signals are assigned to the terminals [R1A]-
[R1C]. This circuit can be applied also to a machine with vertical movements. At the time of start,
output is made from the inverter while the brake is operating. When the output frequency reaches
<F100: Low-speed signal output frequency>, the brake is released by the signal output from the
terminals [R1A]-[R1C]. When the machine stops, the inverter comes to deceleration stop. When the
output frequency decreases under <F100>, the output signal from the terminals [R1A]-[R1C]
becomes off and the brake operates. 2
■ Measures to protect motors against surge voltages 3
In a system in which a 480 V class inverter is used to control the operation of a motor, very high
surge voltages may be produced depending on the wire length, wire routing and types of wires used.
If such surge voltages are applied repeatedly for a long time, it may cause deterioration of insulation
of motor coils.
Here are some examples of measures against surge voltages.
• Decrease <F300: Carrier frequency> of the inverter.
• Use a motor with high insulation strength.
• Insert an AC reactor or a motor-end surge voltage suppression filter between the inverter and the
motor. Refer to [10. 3. 5].

2. 4. 2 Inverters

9
For the inverters to be used, pay attention to the following items.

■ Inverter capacity
Do not operate a motor whose capacity is larger than the inverter (e.g. a 45 kW motor with a 30 kW 10
inverter), no matter how light the load is. Current ripple will raise the output peak current, making it
easier to set off the overcurrent trip.

■ Power factor correction capacitor

Power factor correction capacitors cannot be installed on the output side of the inverter. To operate
a motor with a power factor correction capacitor attached, remove the capacitor. Otherwise, it will
cause an inverter malfunction and capacitor destruction.

U/T1
Inverter
V/T2 M
W/T3

Remove power factor correction

capacitors and surge absorber.

Power factor correction capacitor

2-69 2. Installation and wiring

 E6582062

■ Operating at other than rated voltage

Connections to voltages other than the rated voltage described in the rating label cannot be made.
If a connection must be made to a power supply other than one with rated voltage, use a transformer
to raise or lower the voltage to the rated voltage.

■ Selective circuit breaking when two or more inverters are used on the same
power line
There is no fuse in the inverter's power circuit. Thus, as the diagram below shows, when more than
one inverter is used on the same power line, you must select interrupting characteristics so that only
ELCB (ELCB1 to ELCBn in the diagram) install in each inverter will trip and the common MCCB
2 (MCCB in the diagram) will not trip when a short occurs in one inverter.
When you cannot select the proper characteristics, install a circuit interrupting fuse on the secondary
side of ELCB1 to ELCBn.

MCCB ELCB1 (Circuit breaking fuse)

Inverter 1
ELCB2
Inverter 2

ELCBn
Inverter n

Selective circuit breaking of inverters

* MCCB : Molded Case Circuit Breaker

* ELCB : Earth Leakage Circuit Breaker

9 ■ If power supply distortion is not negligible

If the power supply distortion is not negligible because the inverter shares a power distribution line
with other systems causing distorted waves, such as systems with thyristors or large-capacity
inverters, install an input reactor to improve the input power factor, to reduce higher harmonics, or to
suppress external surges.
For details, refer to [10. 3. 1].

■ Disposal
To dispose the inverter, refer to [Chapter 16].

2. Installation and wiring 2-70

 E6582062

2. 4. 3 What to do about leakage current

NOTICE
• Take countermeasures against leakage current.
The leakage current through the stray capacitance of the input/output power wires of inverter
and motor can affect peripheral devices. In that case, please take countermeasures such as
reducing the carrier frequency or shortening the length of input/output power wires. When the
total wire length (total length between an inverter and motors) is more than 100m, if the trip
occurs with the motor no-load current, make enough space between phase wires or insert the
Mandatory
action
filter (MSF: motor-end surge voltage suppression filter).
• Pay attention to the cable length
2
In case the total cable length (total of length between an inverter and motors) is 100 m or more,
a trip can occur even with no-load current. Make enough space among each phase cable or
install the filter (MSF) as countermeasure.
3
Measures should be taken for leakage current across ground and leakage current between wires
because they may cause a malfunction of peripheral device.

■ Influence of leakage current across ground

Leakage current may flow not just through the inverter system but also through grounding wires to
other systems. This leakage current will cause earth leakage circuit breakers (ELCB), leakage
current relays, ground relays, fire alarms and sensors to operate improperly, and it will cause
superimposed noise on the TV screen or display of incorrect current detection with the CT.

Leakage current path across ground

9
Power ELCB Inverter
supply M

10
ELCB Inverter
M

Here are some examples of measures against leakage current across ground.
• When there is no radio-noise interference or similar problem, switch the grounding capacitor of the
EMC noise filter to "disconnected" (size A1 to A5) or "small capacitance" (size A6 to A8).
For how to switch the grounding capacitor, refer to [2. 3. 4].
• Decrease <F300: Carrier frequency>.
When there is no concern against the magnetic noise from the motor, carrier frequency reduction
is effective measure. For details, refer to [6. 14].
• Use high frequency remedial products for ELCBs.
• Zero-phase reactor
It may be effective over the motor cable.

Built-in noise filter

The 480 V models of this inverter has a built-in EMC noise filter, so the leakage current value in the
delta connection (single-phase grounding) power supply may become greater. For detail, refer to
application manual "leakage current" (E6581181).

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 E6582062

■ Influence of leakage current across lines (in case of thermal relays)

The high frequency component of current leaking into electrostatic capacity between inverter output
wires will increase the effective current values and make externally connected thermal relays operate
unnecessarily. When the wires are long (50 m or more) or in case of models with motors of low rated
current (several A (ampere) or less), especially the 480 V class low capacity (4.0 kW or less, 5.5 kW
or less with ND) models, it will be easy for the external thermal relay to activate unnecessarily,
because the ratio of leakage current against the motor rating will increase.

Leakage current path across wires

Thermal relay
2 CT
Power Inverter
supply M

A
Here are some examples of measures against leakage current across lines.
• Use the electronic thermal of the inverter.
The setting of the electronic thermal is done with <tHrA: Motor overload protection current 1>. For
details, refer to [5. 2. 5].
• Decrease <F300: Carrier frequency>.
However, note that the motor magnetic noise is increased.
For details, refer to [6. 14].
• Install 0.1 to 0.5μF - 1000 V film capacitor to the input/output terminals of each phase in the
thermal relay.

Inverter
9 U/T 1

V/T 2 M

W/T 3
Thermal relay

2. Installation and wiring 2-72

 E6582062

■ Influence of leakage current across lines (in case of CT and ammeter)

If a CT and ammeter are connected externally to detect inverter output current, the leak current's
high frequency component can damage the ammeter. If the wires are long (50 m or more) or in case
of models with motors of low rated current (several A (ampere) or less), especially the 480 V class
low capacity (4.0 kW or less, 5.5 kW or less with ND) models, it will be easy for the high frequency
component to pass through the externally connected CT and it will be superimposed on and burn
the ammeter, because the ratio of leakage current against the motor's rated current will increase.

Here are some examples of measures against leakage current across lines.
• Connect the ammeter to the terminal [FM] and terminal [AM] of the inverter.
For how to connect the meter and how to set parameters, refer to [5. 3. 6].
• Check the current value with the monitor function.
2
3
For details, refer to [8. 1. 1].
• Set <F300: Carrier frequency> to 5 kHz or less.
However, this may increase noise on the motor side.
For details, refer to [6. 14].

9
10

2-73 2. Installation and wiring

 3 [Basic operation] I
Operation panel and screen display II

This chapter introduces the functions of the operation keys on the operation panel and screen display
III
and explains how to operate them.
1
2
• The specifications and operation procedure of the operation panel are common to all the types
Memo of this inverter.
• Type-form of operation panel is RKP010Z, indicated in the nameplate on its back side.

3
4
3. 1 Basic of operation panel
The operation panel allows you to set parameters and monitor the status. This section explains how to
5
operate the operation panel and how to switch four types of display modes.
6
3. 1. 1 LCD screen and operation keys
7
8
9
LCD screen

10
11
[F1] - [F4] keys

[ESC] key [FWD/REV] key

[HAND/AUTO] key [ i ] key 12

[RUN] key [STOP/RESET] key 13
Touch wheel [OK] key
14
• LCD screen 15
This screen displays [Standard mode], [Setting mode], [Monitor mode], and [Easy mode] according to
the purpose. When an error occurs, an alarm, trip, etc. are displayed. For details, refer to [3. 1. 2].
Normally, the backlight color is white, but it turns red when a trip occurs. You can adjust the contrast
16
and set screen settings such as automatic off time. For details, refer to [3. 1. 3].
17
• [F1] - [F4] keys
They are keys to execute functions displayed on the screen.
For details, refer to [■[F1] - [F4] keys] described later in this subsection.
18

3-1 3. [Basic operation] Operation panel and screen display

 E6582062

• [ESC] key
This key switches the display mode.
It is also used to return to the previous item of the hierarchy of the screen.

• [HAND/AUTO] key
This key switches between hand (operation panel)/remote (remote control).
It is used to operate the inverter temporarily at hand (operation panel) while performing terminal operation
(remote control) normally.
To enable this key, set the parameter <F750: EASY key function>.
For details, refer to [6. 37].

• [RUN] key
3 This key is used for a run command from the operation panel.
To enable this key, set "1" to the parameter <CMOd: Run command select>.
For details, refer to [5. 2. 1].

• [FWD/REV] key
This key switches between forward run and reverse run of the motor during panel run.
It is enabled when the parameter <CMOd: Run command select> is "1" and <Fr: Panel Fwd/Rev run
select> is "2" or "3".
For details, refer to [5. 3. 9].

• [i] key
This key displays information.
When "Website (QR code)" is selected, the information is QR code. When "Model information" is
selected, model information is displayed.

9 Necessary information is displayed when a trip occurs.

And you can see QR code for the parameter information when the parameter is selected or edited.

■ Model information
STOP 0.0Hz F R
You can check the following model information. Model information
16:32

- Type-Form
Type-Form VFAS3-2037P
- Multi-rating select Multi-rating select HD rating (150%-60s)
- Inverter rated voltage Inverter rated voltage 200V
- Rated output capacity Rated output capacity 3.70kW-5.0HP

- Rated output current Rated output current 18.7A

- CPU 1 version Top Return Monitor

- CPU 2 version
- Serial No.
- Region setting

3. [Basic operation] Operation panel and screen display 3-2

 E6582062

■ Website (QR code)

STOP 0.0Hz
When you press the [i] key, information is displayed. Website top
17:17

For example, you can access easily from your smartphone Scan the QR code to
to our website by displaying the QR code. access the detailed
information
ESC = Return

Top Return Monitor

■ Trip information
You can check the trip information of possible causes and remedies. When you press the [F2] key,
you can see QR code for troubleshooting.
3
When a trip occurs, the trip title and trip name blink, and the backlight of the LCD screen turns red to
inform you of a trip.

Trip 0.0Hz F R
10:02
Standard Mode

E
Emergency off
Screen Setting Monitor

↓Press[i] key

Trip 0.0Hz F R
10:02
9
E : Emergency off
(Possible causes)
Emergency off is input. 1) When a run
10
command is other than the operation
panel, [STOP/RESET] key was pressed
twice.

Top Return Monitor

↓Press[F2] key

Trip 0.0Hz F R
10:03
E : Emergency off
Scan the QR code for
troubleshooting.
ESC = Return

Top Return Monitor

Note) If the camera cannot scan QR code because of the red screen, you can change the backlight
color from red to white by pressing the [F2] key.

3-3 3. [Basic operation] Operation panel and screen display

 E6582062

■ Parameter information
You can see QR code for the parameter when the parameter is selected or edited.

STOP 0.0Hz F R
10:01
Basic parameters
LL : Lower limit frequency 0.0Hz
ACC : Acceleration time 1 10.0s
dEC : Deceleration time 1 10.0s
Sr0 : Preset speed 0 0.0Hz
Sr1 : Preset speed 1 0.0Hz

Top

3 ↓Press[i] key

STOP 0.0Hz F R
10:02
ACC :Acceleration time 1
Scan the QR code to
access the detailed
information
ESC = Return

Top Return Monitor

• [STOP/RESET] key
This key is used for a stop command from the operation panel.
To enable the stop command by this key, set "1" to the parameter <CMOd: Run command select>.
For details, refer to [5. 2. 1].
9 Emergency off can be applied to the inverter except when it is operated by the operation panel. When
you press this key, blinks. When you press it again, "E" is displayed and the emergency off is
applied.
For details, refer to [3. 2. 3].
It is also used as a reset key when a trip occurs. The inverter can be reset by pressing this key twice in
succession when a trip occurs.
For details, refer to [3. 2. 4].

• Touch wheel
Slide your finger in a circular motion to change the menu items and values on the screen.
Turning clockwise: To move to the next item or increase the value.
Turning counterclockwise: To move to the previous item or decrease the value.
When you lightly touch the top or bottom of the circle, you can move to that direction by one item. For
example, if you touch the top of the circle continuously, it works similarly to turning clockwise.

• [OK] key
This key is used to confirm the menu items and values on the screen.

3. [Basic operation] Operation panel and screen display 3-4

 E6582062

■ [F1] - [F4] keys

The [F1] - [F4] keys are used to execute the items (text, symbol, icon, etc.) displayed on the lower
side of the LCD screen.

STOP 0.0Hz
17:12
Standard Mode

0.0 Hz

Screen Copy Setting Monitor

3
Press [F1] key to execute
Press [F2] key to execute
Press [F3] key to execute
Press [F4] key to execute

The [F1] - [F4] keys corresponding to the screen display are as follows.
Screen display
Key Displayed Function Reference
Display
position
Screen Sets the LCD screen [3. 1. 3]
Top Displays the screen for [Standard mode] [3. 1. 2]

[F1] Left end

A9-- to A8--
F9-- to F8--
Displays parameters of previous hundreds (A900s to A800s)
Displays parameters of previous hundreds (F900s to F800s)
[4. 2. 1]
[4. 2. 1]
9
C9-- to C8--
X1000
Displays parameters of previous hundreds (C900s to C800s)
Sets the far left number
[4. 2. 1]
[4. 2. 3]
10
Displays details monitor or Same as [OK] key [3. 1. 4]

Inverts the backlight color (white or red) [3. 2. 2]

Language Displays the screen for language selection [3. 1. 3]
[3. 1. 3]
Move setting to left
[4. 2. 1]
[F2] Middle left Page up (If there are more than six choices) -
Easy Displays the screen for [Easy mode] [3. 1. 2]
Return Same as [ESC] key (Return to the screen of [Setting mode]) -
Change Displays the setting screen of related parameters [8. 1. 1]
X100 Sets the number second from the left [4. 2. 3]
Copy Copy function [3. 1. 4]

3-5 3. [Basic operation] Operation panel and screen display

 E6582062

Screen display
Key Displayed Function Reference
Display
position
Inverts the backlight color (white or red) [3. 1. 3]
[3. 1. 3]
Move setting to right
[4. 2. 1]

Middle Page down (If there are more than six choices) -
[F3]
right R (Back) Searches backward [4. 2. 1]
Setting Displays the screen for [Setting mode] [3. 1. 2]
Return Same as [ESC] key (Return to the screen of [Monitor mode]) -
X10 Sets the number third from the left [4. 2. 3]
Jog The inverter performs jog run while the key is pressed [6. 10]

3 Move setting to right [3. 1. 4]

Move setting to left [3. 1. 4]
Monitor Displays the secreen for [Monitor mode] [3. 1. 2]
[F4] Right end F2-- to F1-- Displays parameters of next hundreds (F200s to F100s) [4. 2. 1]
C1-- to C0-- Displays parameters of next hundreds (C100s to C000s) [4. 2. 1]
Displays details monitor [8. 1. 1]
F (Next) Searches forward [4. 2. 1]
X1 Sets the far right number [4. 2. 3]

3. 1. 2 Display mode
This inverter has four types of display modes.
The display modes can be switched in the following two ways.
9 • Press the [ESC] key.
• Press any of the [F1] - [F4] keys to which the applicable display mode is assigned.

(1) [Standard mode]

• This is the mode that is displayed first power on.
• The operation status (output frequency of the inverter, etc) is always displayed and alarms
and trips when they occur.
In the default setting, the output frequency is displayed. The display contents can be
selected with <F710: Standard mode display>.
• Setting of the panel operation frequency, EASY key function operation, language selection,
and screen setting are also made in [Standard mode].

(2) [Setting mode]

• Parameters are set in this mode.
• All the parameters are displayed.
• [Easy mode] is also available in which only the registered parameters are displayed.

(3) [Easy mode]

• Parameters are set in this mode.
• In this mode, only the registered parameters are displayed.

3. [Basic operation] Operation panel and screen display 3-6

 E6582062

(4) [Monitor mode]

• You can check the status such as the operation status of the inverter and terminal information.

The following are the top screen of each mode and how to switch between them.

When switching with the [F1] - [F4] keys

STOP 0.0Hz
17:12
Standard Mode

F1
0.0 Hz
[Standard mode]

Screen Copy Setting Monitor 3

F1

F3
F1
STOP 0.0Hz
17:13
F2 STOP 0.0Hz
17:13
Setting Mode Easy Mode
1. History function CMOd : Run command select 1
2. Direct access FMOd : Freq command select 1 10
3. Guidance function ACC : Acceleration time 1 10.0s
4. Basic parameters dEC : Deceleration time 1 10.0s
5. Extended parameters(F - - -) UL : Upper limit frequency 60.0Hz

Top Easy Monitor Top Setting Monitor

F3
[Setting mode] [Easy mode]
F4
F3 F2
9
STOP 0.0Hz
17:13
10
Monitor Mode
Direction of rotation Forward
F4 Output frequency 0.0Hz F4
Output current 0%
Input voltage(DC detection) 116%
Output voltage 0%

Top Easy Setting

[Monitor mode]

3-7 3. [Basic operation] Operation panel and screen display

 E6582062

When switching with the [ESC] key

STOP 0.0Hz
17:12
Standard Mode

0.0
ESC ESC

Hz

Screen Copy Setting Monitor

3
[Standard mode]

STOP 0.0Hz STOP 0.0Hz

17:13 17:13
Monitor Mode Setting Mode
Direction of rotation Forward 1. History function
Output frequency 0.0Hz 2. Direct access
Output current 0% 3. Guidance function
Input voltage(DC detection) 116% 4. Basic parameters
Output voltage 0% 5. Extended parameters(F - - -)
Top Easy Setting Top Easy Monitor

[Monitor mode] [Setting mode]

9
ESC

■ Screen structure

STOP 0.0Hz
17:12
Status area
Standard Mode Mode name area

0.0 Hz
Main area

Screen Copy Setting Monitor Function area

3. [Basic operation] Operation panel and screen display 3-8

 E6582062

■ Screen display of [Standard mode]

This is the normal display mode of the inverter.
(1) - (6) are display contents common to [Standard mode], [Setting mode], [Easy mode], and [Monitor
mode].

(1) RUN 20.0Hz (4)

17:18
Standard Mode
(6)

20.0
(2)
(5)
(7)
(3)
(8) Hz
(9) 3
Screen Copy Setting Monitor
(10)
(1) The operation status is displayed with the following symbols.
(Rotating): In operation (clockwise for forward run, counterclockwise for reverse run)
: Stop
(Blinking): Waiting for emergency off applied with the [STOP/RESET] key (when you
press the [STOP/RESET] key again while the symbol is blinking, the motor comes to an
emergency off)
(2) The operation status is displayed with the following text.
"RUN": During run
"STOP": Stopped
"Trip": Trip has occurred
"JOG": In jog run
9
(3) The frequency command value (default setting) is displayed in Hz. Set the display contents
with <F723: Status area display of operation panel>.
For details, refer to [5. 4. 3].
10
(4) The run commands are displayed with icons.
Run command from Icon Run / Stop

Terminal F R Stop

F R Fwd Run

F R Rev Run

Operation panel, Stop

Extension panel
Run

Embedded Ethernet Stop

Run

RS485 communication Stop

(connector 1)
Run

3-9 3. [Basic operation] Operation panel and screen display

 E6582062

Run command from Icon Run / Stop

RS485 communication Stop

(connector 2)
Run

Communication option Stop

Run

(5) The remaining capacity of the battery ( yes/ no) is displayed with icons.
(6) The current time ("hour/minute") is displayed.
(7) Current display mode

3 [Standard mode] is displayed.

(8) Normally, the output frequency (default setting) is displayed. Set the display contents with
<F710: Standard mode display>. For details, refer to [5. 4. 3].
When an alarm or trip occurs, its contents are displayed.
(9) When an alarm or trip occurs, the name of the alarm and a message are also displayed here.
(10) The functions assigned to the [F1] - [F4] keys are displayed.
For details, refer to [3. 1. 1].

Memo • When emergency off, alarm, or trip has occurred, refer to [3. 2] and [Chapter 13].

■ Screen display of [Setting mode]

9
This is a display mode to set parameters.

(1) STOP 0.0Hz STOP 0.0Hz

17:13 17:13
Setting Mode Basic parameters
(2)
1. History function AUA : Application easy setting 0
2. Direct access AUE : Eco-standby power setting 0
3. Guidance function AUL : Multi-rating select 0
(3) 4. Basic parameters AU1 : Automatic Acc/Dec 0
5. Extended parameters(F - - -) AU2 : Torque boost macro 0

Top Easy Monitor Top

(4)

Top screen of [Setting mode] Setting screen of basic parameters

(1) From the operation status to the current time, this mode has the same display as [Standard
mode].
(2) The current display mode [Setting mode] is displayed.
(3) The setting items are displayed. One screen can display up to five items.
Select an item with the touch wheel and press the [OK] key. Then the setting screen is displayed.
<Setting screen of basic parameter>
"Left end": Title
"Middle": Parameter name
"Right end": Setting value

3. [Basic operation] Operation panel and screen display 3-10

 E6582062

(4) The functions assigned to the [F1] - [F4] keys are displayed.
For details, refer to [3. 1. 1].

■ Screen display of [Easy mode]

This is a display mode to set parameters easily.
It is displayed in the following cases.
• When "Easy" of the [F1] - [F3] keys is pressed in [Setting mode] and [Monitor mode]
• When [Easy mode] is set in <PSEL: Parameter mode select>
Only the parameters set in <F751: Easy setting 1> - <F782: Easy setting 32>. For details, refer to [5.
2. 8].

3
STOP 0.0Hz
17:13
Easy Mode
CMOd : Run command select 1
FMOd : Freq command select 1 10
ACC : Acceleration time 1 10.0s
dEC : Deceleration time 1 10.0s
UL : Upper limit frequency 60.0Hz

Top Setting Monitor

Memo • For details of how to set parameters, refer to [4. 2. 3].

9
■ Screen display of [Monitor mode]
This is a display mode to monitor the inverter status (output current, input voltage, terminal
information, etc.).
10
(1) STOP 0.0Hz
17:13
Monitor Mode
(2)
Direction of rotation Forward
Output frequency 0.0Hz
Output current 0%
(3) Input voltage (DC detection) 116%
Output voltage 0%

Top Easy Setting

(4)

(1) From the operation status to the current time, this mode has the same display as [Standard
mode].
(2) The current display mode [Monitor mode] is displayed.
(3) The monitor items are displayed. One screen can display up to 5 items.
"Left end": Monitor item name
"Right end": Value, status

3-11 3. [Basic operation] Operation panel and screen display

 E6582062

Furthermore, if is displayed in the [F4] key when selecting an item with the touch wheel,
detailed information is displayed when you press the [OK] key.

(4) The functions assigned to the [F1] - [F4] keys are displayed.
For details, refer to [3. 1. 1].

Memo • For details of [Monitor mode], refer to [Chapter 8].

3. 1. 3 Setting of LCD screen

3
• Note that if power off or a power failure occurs while the setting of the LCD screen is being
changed, the LCD screen information is lost, and you may not be able to use the operation
Important panel.

When you press the [F1] key ("Screen") in [Standard mode], the "LCD screen setting" menu is dis-
played.
This menu allows various settings of the LCD screen such as selection of display language, setting of
current date/time, link to the website, adjustment of contrast, and automatic off time.

RUN 20.0Hz
17:18
Standard Mode
9
20.0 Hz

Screen Copy Setting Monitor

■ LCD screen
STOP 0.0Hz
The following five items can be set. Operation panel screen setting
17:14

• Selection of display language

Language select
• Setting of current date/time (date is displayed at the Date/Time settings 2016/06/01
right end) Screen contrast 50%
• Contrast adjustment of LCD screen (unit: %) Standby 3min

• Automatic off time setting of LCD screen backlight Operation panel version V1.3IE47

(unit: min) Top Language Monitor

• Link to website

3. [Basic operation] Operation panel and screen display 3-12

 E6582062

■ Language selection
STOP 0.0Hz
Select a language to be displayed from the list. Language select
17:15

You can select among English, German, Italian, Spanish,

English
Portuguese, Chinese (simplified), French, Russian and Deutsch
Japanese. Italiano
The default setting is English. Español
中文
A check mark is display to the right end of the selected
language. Top Return Monitor

■ Date/time setting
STOP 0.0Hz
Set the date and the time.
3
17:15
Date/Time setting
The time is represented in HH:MM and the date in
YYYY/MM/DD.
17:15
Set the current time.
The digits that can be changed are highlighted. Press
the [F2] key or [F3] key to shift the highlighted
2016/06/01
Top Monitor
digits. Increase or decrease the value and press the
[OK] key.

■ Contrast adjustment
STOP 0.0Hz
The contrast can be adjusted in the range of 30 -70%. Screen contrast
17:16

The default setting is 50%.

If you touch the touch wheel, the value in the middle is
highlighted. Increase or decrease the value and press
the [OK] key.
50% 9
Min: 30 Max: 70

X1000 X100 X10 X1 10

■ Automatic off time

STOP 0.0Hz
The off time of the backlight can be set in the range of 0 Standby
12:47

min (always on) - 10 min (off after 10 minutes).

The default setting is 3 min.
If you touch the touch wheel, the value in the middle is
highlighted. Increase or decrease the value and press
3min
Min: 0 Max: 10
the [OK] key.
X1000 X100 X10 X1

3-13 3. [Basic operation] Operation panel and screen display

 E6582062

■ Switching of backlight color

STOP 0.0Hz
17:14
When you press the [F3] key ( mark), you can Operation panel screen setting
change the color of the backlight to white or red. Language select
The color is switched every time you press the key. Date/Time setting 2016/06/01
Screen contrast 50%
Standby 3min
Operation panel version V1.3IE47

Top Language Monitor

■ Operation panel version and Language version

STOP 0.0Hz F R
You can check the version of the Operation panel at the 16:31

3
Operation panel screen setting
bottom of the screen.
Date/Time setting 2016/7/06
Screen contrast 50%
Standby 3min
Operation panel version V1.3IE47
Language version U1.17

Top Language Monitor

• The LCD screen can be set regardless of the setting of inhibition of parameter change with
Memo <F700: Parameter reading&writing access lockout>.

3. 1. 4 Copy function
9
WARNING
• Do not copy the parameters into inverter during run.
Parameter change during run can cause accident due to unintended inverter action.
Prohibited

• Make sure to copy the parameter set correctly.

Incorrect parameter set can cause the accident due to unintended inverter action.
Mandatory
action

NOTICE
• Do not turn off the power supply of the inverter nor mount/remove the operation panel during
copying.
Prohibited
The power supply lost during copying will corrupt data in the memory of operation panel.

When you press the [F2] key ("Copy") in [Standard mode], the copy function menu is displayed.
The copy function allows you to upload/download the parameters of the inverter to/from the memory of
the operation panel. Copy from inverter is valid during run.

3. [Basic operation] Operation panel and screen display 3-14

 E6582062

<Limitation to use Copy function>

• In case of CPU version 126 or predecessor, copy function cannot be used during run. Use this
function when the inverter is stopped.
• Re-upload the file if you want to use parameters added with version upgrade.
• Up to 16 files can be stored. Since the 17th file cannot be created, overwrite with the same file
Important name.
• Do not change the file name to avoid the copy to the inverter of different type-form. You can
change only the number after the inverter type-form.

(1) Copying to operation panel (uploading)

(1) Select "Copy from the inverter" and press the
[OK] or [F2] key.
STOP
Copy function
0.0Hz F R
15:20 3
Copy to the inverter
Copy from the inverter

Top Return

(2) Set a figure 0 - 99 after the inverter type followed

STOP 0.0Hz F R
by #, and press the [OK] or [F2] key. 15:20
Copy from the inverter

Set the file number after #.

VFAS3-2037P#1
9
Top Return

10
(3) The highlighted part is the file name. In the follow-
STOP 0.0Hz F R
ing example, "VFAS3-2037P#1” is the file name. 15:21
Copy from the inverter

The copy will start when OK-key is pushed.

VFAS3-2037P#1

Top Return

(4) When you press the [OK] or [F2] key, copying of

the parameters from the inverter into the opera-
Transferring...
tion panel is started.

3-15 3. [Basic operation] Operation panel and screen display

 E6582062

(5) When the transfer is completed normally, the file

STOP 0.0Hz F R
name and CRC are displayed. 15:21
Copy from the inverter

The copy has been completed.

VFAS3-2037P#1
CRC=FA1C
Top Return

(2) Copying to inverter (downloading)

(1) Select "Copy to the inverter", and press the [OK]
3 STOP 0.0Hz F R
or [F2] key. 15:37
Copy function
Copy to the inverter
Copy from the inverter

Top Return

(2) Select a file to be downloaded to the inverter and

STOP 0.0Hz F R
press the [OK] or [F2] key. 15:21
Copy to the inverter (selection)
VFAS3-2037P#1
VFAS3-4075PC#2
VFAS3-2007P#1

9 Top Return

(3) The selected file is displayed.

STOP 0.0Hz F R
15:22
Copy to the inverter (selection)

The copy will start when OK-key is pushed.

VFAS3-2037P#1

Top Return

3. [Basic operation] Operation panel and screen display 3-16

 E6582062

If you select the file name of different type-form

STOP 0.0Hz F R
against inverter you want to copy, the alarm is dis- 15:26
Copy disable (Incompatible)
played (See the right screen). You should quit it
The copy can not be operated. Please
by the [ESC] key.
confirm the file name corresponds to the
drive type-form.
About the [F4] key = Continue: ESC = Quit and return (recommended),
If you want to copy the file to the inverter of differ- F4 = Continue the copy.
ent type-form, press the [F4] key. But all parame- Continue
ters depending on capacity and multi-rating aren't
copied to the inverter. You must check the value
of all parameter after the copy. Then you should
set <AUL: Multi-rating select> if you need. For
details, refer to [5. 3. 2].
3
(4) When you press the [OK] or [F2] key, copying
from the operation panel into the inverter is
Transferring...
started.

(5) When the transfer is completed normally, the file

STOP 0.0Hz F R
name and CRC are displayed. 15:22
Copy to the inverter (finish)

The copy has been completed.

VFAS3-2037P#1 9
CRC=FA1C
Top Return
10

(3) The file from PCM002Z

This function is applicable with CPU version 118 or successor and operation panel version V1.3IE47
or successor.
You can use the file created from PCM002Z via USB. You must create the file according to the naming
rule on PCM002Z. And drop the file to “DRVCONF” folder on the operation panel. (the upper limit of
the number of file is 16).

Naming rule: VFAS3-XXXXP#YY

XXXX is the inverter type. YY is number from 0 to 99.
For example, when you copy from inverter of VFAS3-2037P, you must create the file named VFAS3-
2037P#YY.

• For how to use PCM002Z. refer to "PCM002Z Instruction manual" (E6582094).

Memo • USB port is located on the right of the lower side of operation panel, covered by lower side
cover. For details, refer to [1. 4. 2].

3-17 3. [Basic operation] Operation panel and screen display

 E6582062

3. 2 Normal/emergency screen display

This section explains the screen display of the operation panel.
When operation such as parameter setting is not performed, the top screen of [Standard mode] is
displayed. During run, output frequency, etc. are displayed, and the status of alarm and trip is displayed
when an error occurs.

3. 2. 1 Normal display
When the inverter is stopped, the screen
on the right is displayed.
STOP 20.0Hz
17:12
Status area

3
Standard Mode Mode name area
Status area
• at the left end is stopped
• As status, "STOP" is displayed. Hz
0.0 Main area

• The frequency command value

"20.0 Hz" is displayed Screen Copy Setting Monitor Function area
(<F723: Status area display of
operation panel> = "1: Frequency
command value")
• The run command is selected from operation panel, Extension panel ( ).

Main area
• The output frequency "0.0 Hz" is displayed (<F710: Standard mode display> = "0: Output
frequency")
9
During run of the motor, the screen shown on the right is
RUN 20.0Hz
displayed. 17:18
Standard Mode

Status area
• at the left end rotates
• As status, "RUN" is displayed
20.0 Hz
• The frequency command value "20.0 Hz" is displayed
Screen Copy Setting Monitor
(<F723: Status area display of operation panel> = "1:
Frequency command value")
• The run command is selected from operation panel,
Extension panel ( ).

Main area
• The output frequency "20.0Hz" is displayed (<F710: Standard mode display> = "0: Output
frequency")

3. [Basic operation] Operation panel and screen display 3-18

 E6582062

Even if [Standard mode] is switched to other display mode,

RUN 20.0Hz
you can grasp the operation status from the display in the 17:18
Monitor Mode
status area.
Direction of rotation Forward
Output frequency 20.0Hz
Output current 0%
Input voltage (DC detection) 116%
Output voltage 34%

Top Easy Setting

• When the LCD screen is dark -> Refer to [3. 1. 3]

Reference
3
• To check the output current, input/output voltage, etc. -> Refer to [3. 1. 2], [8. 1. 1]
• To check the setting value of the parameter -> Refer to [3. 1. 2], [4. 2]

3. 2. 2 Display at the time of trip

When a trip occurs, the trip title and trip name blink, and the
Trip 20.0Hz F R
backlight of the LCD screen turns red to inform you of a trip. 17:19
Standard Mode
Check the cause of the trip and eliminate it.
When you press the [i] key, necessary information is displayed.
For details, refer to [3. 1. 1]. E
Emergency off
Screen Setting Monitor

9
10
Memo • If you want to return only the backlight from red to white, press the [F2] key.

• To reset from the operation panel -> Refer to [3. 2. 4]

Reference • To know details of the display at the time of alarm/trip, causes, and measures -> Refer to
[Chapter 13]

3-19 3. [Basic operation] Operation panel and screen display

 E6582062

3. 2. 3 Emergency off
To apply emergency off from the operation panel except when the inverter is operated by the operation
panel, follow the procedure below.
For how to apply emergency off by other than the operation panel (digital input, etc.), refer to [6. 30. 4].

1 Press the [STOP/RESET] key.

EOFF STOP 20.0Hz F R
blinks at the left end of the status area. Standard Mode
17:19

In [Standard mode], "Emergency off? (STOP) key"

is displayed on the lower side in the main areas.
In the cases of "Setting mode" and "Monitor mode,"
just blinks.
0.0 Hz
3 Screen
Emergency off ?
Copy Setting Monitor

2 If you press the [STOP/RESET] key again while

Trip 20.0Hz F R
is blinking, the inverter comes to emergency Standard Mode
17:19

off.
• The backlight turns red, and "E" blinks.
• "Trip" is displayed in the second position from the
left of the status area.
E
• "Emergency off" is displayed in the main area. Emergency off
Screen Setting Monitor

9
• The blinking returns to the original display status after few seconds if no operation is
performed.. The inverter comes to emergency off only if you press the [STOP/RESET] key
Memo
while is blinking.
• If you want to return only the backlight from red to white, press the [F2] key.

3. [Basic operation] Operation panel and screen display 3-20

 E6582062

3. 2. 4 How to reset trip

If a trip occurs, you can reset it with panel operation.
For how to reset a trip by other than the operation panel (digital input, etc.), refer to [13. 1].

1 Press the [STOP/RESET] key with the trip displayed.

Trip 20.0Hz F R
"CLr" blinks in the main area, and "Reset? (STOP) 17:20
Standard Mode
key" is displayed on the lower side.
• The backlight is red.
It is white when the setting of the backlight is
changed.
CLr
Trip reset ? (STOP-Key)
Screen Setting Monitor
3
2 If you press the [STOP/RESET] key again while
"CLr" is blinking, the trip is reset.
The display on the screen once disappears, and
the screen immediately after power on is dis-
played. HELLO
The backlight returns to while.
0.75KW- 1.0HP 200V
VFAS3-2007P

• If the cause of the trip is not eliminated, a trip occurs again even after reset. 9
• If the trip is caused by overload protection or overheat or when pre-alarm occurs, the trip

Important
cannot be reset.
For details, refer to [13. 1].
10

• The blinking "CLr" returns to the trip display after few seconds if no operation is performed. The
trip is reset only if you press the [STOP/RESET] key while "CLr" is blinking.
Memo • If you press keys other than the [STOP/RESET], it is considered that reset will not be done, and
the screen returns to trip display.

3-21 3. [Basic operation] Operation panel and screen display

 E6582062

3. [Basic operation] Operation panel and screen display 3-22

4 [Basic operation] I
Operation methods of motor II
III
WARNING 1
2
• Do not touch terminals when the inverter's power is on even if the motor is stopped.
Touching the terminals while voltage is applied will result in electric shock.
• Do not touch switches when the hands are wet.

3
This will result in electric shock.
• Do not touch terminals or motor of the inverter while performing auto tuning.
Touching the terminals or motor while voltage is applied to the terminals and motor can result in
electric shock, even if the motor is stopped.
After setting offline auto-tuning (F400 = "2"), execute the auto tuning at first start of the inverter. 4
The auto tuning takes several seconds and the motor is stopped meanwhile, but voltage is

5
Prohibited
applied to the terminals and motor. The motor may also generate a sound during the auto
tuning, but this is not malfunction.
• Do not set the stall prevention level parameters (F601 and F185) extremely low.
If the stall prevention level parameters (F601 and F185) are set at or below the motor no-load
current, the stall preventive function will be always enabled and increase the frequency when it 6
judges that regenerative braking is taking place.
Do not set the stall prevention level parameters (F601 and F185) at 30% or less under normal
use conditions. 7
8
• Turn the power on only after mounting the front door and cabinet door.
If you turn the power on while opening the front cover or the cabinet doors, it will result in
electric shock.

9
• Make sure that run commands are off before resetting the inverter after malfunction.
If the inverter is reset while the operation instructions are on, the motor will restart suddenly,
resulting in injury.

10
• Make sure to set the setup menu correctly.
If you set the setup menu incorrectly, this will damage the inverter or cause the inverter to
perform unexpected movement and can result in injury.
• When the retry function is selected, stand clear of motors and machines at tripping stop.
11
Mandatory
action
The motors and machines which have stopped due to tripping stop will restart suddenly, and
this will result in injury.
Take measures for securing safety even if the motor restarts unexpectedly, such as attaching a
cover to the motor. 12
• Install circuit protection such as the mechanical brake in the crane.
If there is no sufficient circuit protection installed in the crane, insufficient motor torque while
auto tuning will cause the machine stalling/falling accidents. 13
14
15
16
17
18

4-1 4. [Basic operation] Operation methods of motor

 E6582062

CAUTION
• Do not use the motor or machine beyond its allowable operating range.
Using the motor or machine beyond its allowable operating range will result in damage to
motors and machines and injury. Please use motors and machines within their respective
Prohibited allowable operating ranges by referring to their respective instruction manuals.

• Use the inverter that conforms to specifications of the power supply and the three-phase motor
to be operated.
If you use the inappropriate inverter, not only will the three-phase motor not rotate correctly, but
Mandatory
action it will cause serious accidents such as overheating and burning out.

NOTICE
4 • Take countermeasures against leakage current.
The leakage current through the stray capacitance of the input/output power wires of inverter
and motor can affect peripheral devices. In that case, please take countermeasures such as
reducing the carrier frequency or shortening the length of input/output power wires. When the
Mandatory total wire length (total length between an inverter and motors) is more than 100m, if the trip
action occurs with the motor no-load current, make enough space between phase wires or insert the
filter (MSF: motor-end surge voltage suppression filter).

The operation methods of the motor are panel run, terminal run, and communication run. In any
case, parameters should be set in advance.
This chapter explains how to set parameters that are basic of motor operation.
In addition, the basic operation methods for panel run and terminal run are introduced, using

9
examples.

4. 1 To run/stop motor
To run/stop the motor, the following operations are required.
• Input a run command.
• Input a frequency command (motor speed).
• Input a stop command.

The operation methods of the motor are panel run, terminal run, and communication run.
To change the motor speed, control the output frequency of the inverter.
With this inverter, the run/stop command and the frequency command can be set individually.
• Set the input method of run/stop (run command) with the parameter <CMOd: Run command select>.
• Set the input method of the frequency command with the parameter <FMOd: Frequency command
select 1>.
Set the method to input each command and operate with that method.

• For reasons of safety, some parameters cannot be changed while the inverter is running. For
details, refer to [11. 1], [11. 3].
Important

4. [Basic operation] Operation methods of motor 4-2

 E6582062

■ Panel run
On the operation panel, input run/stop (run command) and frequency command.
When you press the [RUN] key on the operation panel, the motor starts running. When you press
the [STOP/RESET] key, it is stopped. Set the frequency command with the touch wheel and register
it as a setting value of the parameter.

Memo • For how to switch other operation method to panel run, refer to [4. 3], [5. 2. 1].

■ Terminal run
The motor is operated with an external signal.
Run/stop the motor with an ON/OFF signal to a digital input terminal. Also, input the frequency
command with potentiometer/voltage/current signals to analog input terminals.
3
4
Memo • For how to switch other operation methods to terminal run, refer to [4. 4], [5. 2. 1].

■ Communication run
The motor can be operated with an RS485 communication or Ethernet. Connect cables to RS485
communication connector 1 and 2 for the RS485 communication or to Ethernet connector 1 and 2
for the Ethernet communication. By inserting cassette options (PROFINET, etc.) to optional slots A,
other communication run is also made possible.
For details, refer to "Communication Function Instruction Manual" (E6582143).

9
4. 2 Basic setting methods of parameters
This inverter has four kinds of display modes as described in [3. 1. 2]. Switch to [Setting mode] (or [Easy
mode]) and set parameters.
On the setting screen of a parameter, the title, name, and setting value of the parameter are displayed.
Each parameter has a 4-digit communication number assigned separately from the title.

4. 2. 1 [Setting mode] and [Easy mode]

Two parameter setting methods are provided.

[Easy mode]
• Only 9 basic parameters most frequently used are displayed.
• Up to 32 parameters can be registered to be displayed.
• To set parameters not displayed in [Easy mode], set to [Setting mode] to read them out.
• Since parameters registered in [Easy mode] are directly displayed on the [Easy mode] screen, you
can check or change them easily.

[Setting mode]
• This is a mode to set parameters of the inverter.
• All the basic parameters, extended parameters, and other parameters are displayed.

4-3 4. [Basic operation] Operation methods of motor

 E6582062

STOP 0.0Hz STOP 0.0Hz

14:00 14:45
Setting Mode Easy Mode
1. History function CMOd : Run command select 0
2. Direct access FMOd : Frequency command select 1 1
3. Guidance function ACC : Acceleration time 1 10.0s
4. Basic parameters dEC : Deceleration time 1 10.0s
5. Extended parameters(F - - -) UL : Upper limit frequency 60.0Hz

Top Easy Monitor Top Setting Monitor

■ How to switch [Setting mode]/[Easy mode]

To switch between [Setting mode] and [Easy mode], switch to [Standard mode] or [Monitor mode]
first.

4 [Setting mode] -> [Easy mode]

• Press [F2] key("Easy") at [Setting mode] or [Monitor mode]

[Easy mode] -> [Setting mode]

• Press [F3] key("Setting") at [Easy mode], [Standard mode] or [Monitor mode]

■ [Setting mode]
On the [Setting mode] screen, the following eight items are displayed.

1) History function <AUH>

The history of changed parameters is displayed. STOP 0.0Hz

9
14:00
The latest five parameters whose settings have History function

been changed on the operation panel can be F723: Icon areadisplay of operation paneh
F101: Reach signal frequency
searched automatically. 2.5Hz
Fr: Panel Fwd/Rev run 0
It is a convenient function to immediately change
FMOd: Frequency command select 1 10
parameters that have been once set or to adjust CMOd: Run command select 1
parameters by changing the setting values little by Top Monitor
little.
The changed parameters are displayed regardless
of the difference from the default setting values.

Read the history in the following procedure.

STOP 0.0Hz
14:00
1 Select "1. History function" on the [Setting mode] Setting Mode
screen and press the [OK] key. 1. History function
The history function screen is displayed. 2. Direct access
Up to five latest parameters that have been set or 3. Guidance function
4. Basic parameters
changed recently are displayed.
5. Extended parameters(F - - -)
For each parameter, the tile, parameter name, and
Top Easy Monitor
setting value are displayed in one line.

4. [Basic operation] Operation methods of motor 4-4

 E6582062

2 Select a parameter you want to change and press

the [OK] key. STOP 0.0Hz
14:00
In the example on the right, <F101: Reach signal History function
specified frequency> is selected. F723: Icon areadisplay of operation paneh
F101: Reach signal frequency 2.5Hz
Fr: Panel Fwd/Rev run 0
FMOd: Frequency command select 1 10
CMOd: Run command select 1

Top Monitor

The setting screen of that parameter is opened.

STOP 0.0Hz
14:01

3
F101 : Reach signal frequency

2.5 Hz 4
Min: 0.0 Max: 80.0

X1000 X100 X10 X1

3 Change the setting of the selected parameter and

press the [OK] key. STOP 0.0Hz
14:01
F101 : Reach signal frequency

0.0 Hz
9
Min: 0.0 Max: 80.0

X1000 X100 X10 X1

The history function screen is displayed.

When you select the history function next time, the STOP 0.0Hz
14:01
parameter changed most recently is displayed on History function
the top. F723: Icon areadisplay of operation paneh
F101: Reach signal frequency 0.0Hz
Fr: Panel Fwd/Rev run 0
FMOd: Frequency command select 1 10
CMOd: Run command select 1

Top Monitor

4 Press the [ESC] key.

The screen returns to the [Setting mode] screen.

4-5 4. [Basic operation] Operation methods of motor

 E6582062

• The following parameters are not displayed in the history function.

<FC: Panel run frequency>
<AUF: Guidance function>
<AUA: Application easy setting>
<AUL: Multi-rating select>
<AU1: Automatic Acc/Dec>
<AU2: Torque boost macro>
<SEt: Region setting check>
Memo <tyP: Default setting>
<F699: Trip for test>
<F700: Parameter reading&writing access lockout>
<F737: Panel keys lockout>
<F738: Password setting>
<F739: Password verification>
<F899: Communication option reset>
• Parameters set and changed through RS485 or Ethernet or communication options are not
searched / displayed as the history function.

4
2) Direct access
A 4-digit communication number is input to specify
a parameter, and its setting screen is displayed
STOP 0.0Hz
directly. 14:02
Direct access
On this setting screen, you can check or change
the setting value of the parameter. Set the communication number
When you select "2. Direct access" on the [Setting
0 1 0 0
mode] screen and press the [OK] button, the direct
F100: Low-speed signal freq
access screen is displayed. 0.0Hz

A 4-digit communication number is displayed. Top View Monitor

The selected digit is highlighted.
9 On the lower side of the screen, the title, name,
and setting value of the parameter corresponding to the communication number are displayed.

Input the communication number in the following procedure.

1 Set the digit.

When you press the [F2] key , the highlighted
character is shifted to the left. When you press the STOP 0.0Hz
14:02
Direct access
[F3] key , the highlighted character is shifted to
the right. Set the communication number

0 1 0 0
F100: Low-speed signal freq 0.0Hz

Top View Monitor

4. [Basic operation] Operation methods of motor 4-6

 E6582062

2 Set the value with the touch wheel.

The first, second, and third digits from the right are STOP 0.0Hz
14:03
changed between "0" to "9." The fourth digit from Direct access
the right is changed among "0", "A", and "C."
Set the communication number
The values are carried or borrowed.
For example, if the third digit from the right is 0 6 3 4
increased to above "0900," then "A000" is dis- F634: Ambient temperature 3
played and increased to "A100", "A200" and so on.
Top View Monitor

3 Press the [OK] key.

The setting screen of the selected parameter is dis- STOP 0.0Hz
14:03
played.
3
F634 : Ambient temperature
3: +21 to +30℃
2. +31 to +40℃
3. +41 to +50℃
4. +51 to +60℃ 4
5. -15 to +10℃

4 Press the [ESC] key.

The screen returns to the direct access screen.

• For the communication number of each parameter, refer to Chapter 11.

Memo • For details of the concrete function and adjustment range of each parameter, refer to Chapters
5 and 6.

9
3) Guidance function <AUF>
Parameters required for a special purpose can be STOP 0.0Hz
14:33
displayed as a group and set collectively. Guidance function

You can set necessary parameters easily by setting 3.1 Embedded Ethernet
Preset speed guidance
parameter groups in turn that are automatically 3.2

3.3 Analog signal operation guidance

formed for special purposes.
3.4 Motor 1,2 switching guidance
Purpose-specific guidance such as Embedded 3.5 Motor parameter guidance
Ethernet setting, Preset speed operation, Motor 1,2 Top Monitor
switching, and Motor parameter is provided.

Parameter setting

Default
Title Parameter name Adjustment range
setting

AUF Guidance function 0: - 0

1: Embedded Ethernet setting *1
2: Preset speed operation
3: Analog frequency command
4: Motor 1,2 switching
5: Motor parameter
6: PM motor parameter
*1 For detail of the Embedded Ethernet setting, refer to embedded Ethernet function manual (E6582125).

4-7 4. [Basic operation] Operation methods of motor

 E6582062

How to use
For example, set preset speed operation in the following procedure.

1 Select Guidance function "2: Preset speed operation"

and press the [OK] key. STOP 0.0Hz
14:33
Guidance function
3.1 Embedded Ethernet
3.2 Preset speed guidance
3.3 Analog signal operation guidance
3.4 Motor 1,2 switching guidance
3.5 Motor parameter guidance
Top Monitor

Parameters required for preset speed operation are

displayed as a group. STOP 0.0Hz

4
14:34
MXXX
CMOd : Run command select 0
FMOd : Frequency command select 1 10
ACC : Acceleration time 1 10.0s
dEC : Deceleration time 1 10.0s
FH : Maximum frequency 80.0Hz

Top Monitor

2 Press the [OK] key with <CMOd: Run command

select> on the top of the preset speed parameter STOP 0.0Hz
14:35
group screen selected. CMOd :Run command select
The selection screen of <CMOd> is displayed. 0: Terminal

9 1: Operation panel,Ext panel

2: Embedded Ethernet
3: RS485 com (connector 1)
4: RS485 com (connector 2)

3 When you select <CMOd> and press the [OK] key,

the screen returns to the preset speed parameter STOP 0.0Hz
14:35
group screen. Select the next parameter <FMOd: MXXX
Frequency command select 1> and press the [OK] CMOd : Run command select 0

key. FMOd : Frequency command select 1 1

By setting parameter groups similarly in turn, you ACC : Acceleration time 1 10.0s
: Deceleration time 1
can set necessary parameters easily. dEC 10.0s
FH : Maximum frequency 80.0Hz

Top Monitor

4. [Basic operation] Operation methods of motor 4-8

 E6582062

List of parameters changeable by guidance function

Embedded Ethernet setting Motor 1,2 switching
<AUF>=1 <AUF>=4
C081-C096 Device name 1-16 vL Base frequency 1
C610 Emb Eth. IP setting mode vLv Base frequency voltage 1
C611-C614 Emb Eth. IP address setting value vb Manual torque boost 1
C615-C618 Emb Eth. Subnet mask setting value tHrA Motor overload protection current 1
Emb Eth. Default gateway setting ACC Acceleration time 1
C619-C622
value dEC Deceleration time 1
C629-C632 Emb Eth. IP address monitor F111-F116 Terminal xx function
C633-C636 Emb Eth. Subnet mask monitor F170 Base frequency 2
C637-C640 Emb Eth. Default gateway monitor F171 Base frequency voltage 2
Preset speed operation F172 Manual torque boost 2

3
<AUF>=2 F182 Motor overload protection current 2
CMOd Run command select F185 Stall prevention level 2
FMOd Frequency command select 1 F415 Motor rated current
ACC
dEC
Acceleration time 1
Deceleration time 1
F500
F501
Acceleration time 2
Deceleration time 2
4
FH Maximum frequency F601 Stall prevention level 1
UL Upper limit frequency Motor parameter
Sr1-Sr7 Preset speed 1-7 <AUF>=5
F111-F116 Terminal xx function Pt V/f pattern
F287-F294 Preset speed 8-15 vL Base frequency
Analog frequency command vLv Base frequency voltage 1
<AUF>=3 F405 Motor rated capacity
CMOd Run command select F415 Motor rated current
FMOd Frequency command select 1 F417 Motor rated speed
ACC Acceleration time 1 F400 Offline auto-tuning
dEC Deceleration time 1 PM motor parameter
FH
UL
Maximum frequency
Upper limit frequency
<AUF>=6 9
Pt V/f pattern
LL Lower limit frequency vL Base frequency 1
F201 RR point 1 input value vLv Base frequency voltage 1
F202 RR point 1 frequency F402 Automatic torque boost
F203 RR point 2 input value F405 Motor rated capacity
F204 RR point 2 frequency F415 Motor rated current
F216 II point 1 input value F417 Motor rated speed
F217 II point 1 frequency F458 Current control response
F218 II point 2 input value F460 Speed control response 1
F219 II point 2 frequency F461 Speed control stabilization coefficient 1
F462 Speed reference filter coefficient 1
F910 PM step-out detection current level
F911 PM step-out detection time
F912 PM q-axis inductance
F913 PM d-axis inductance
F914 Parameter for manufacturer
F915 PM control method
F916 PM starting current
F917 IPM maximum torque control
F918 IPM current phase adjustment
F919 Parameter for manufacturer
F400 Offline auto-tuning

4-9 4. [Basic operation] Operation methods of motor

 E6582062

4) Basic parameter
Basic parameters for inverter operation are STOP 0.0Hz
14:36
displayed. Basic parameters

For details, refer to [5. 3], [5. 4], [11. 2]. AUA: Application easy setting 0
AUE: Eco-standby power setting 0
AUL: Multi-rating select 0
AU1: Automatic Acc/Dec 0
AU2: Toque boost macro 0

5) Extended parameter (F---)

Extended parameters used for complicated STOP 0.0Hz
14:36
operation, detailed setting, and special Extended parameters (F ---)

applications, etc. are displayed. 3.1 Input/output parameters (F1 - -) 0

Extended parameters are represented as "F" and a 3.2 Frequency parameters (F2 - -)
3.3 Operation parameters (F3 - -)
3-digit number.
4 For details, refer to [5. 4], [Chapter 6], [11. 3].
3.4

3.5
Motor parameters 1 (F4 - -)
Acc/dec parameters (F5 - -)
Top Monitor

6) Advanced parameter (A---)

Parameters of My function, etc. that allows STOP 0.0Hz
14:37
simplified programming are displayed. Advanced pararneters (A ---)

Advanced parameters are represented as "A" and A900: Input function target 11 0
A901: Input function command 12
a 3-digit number. 0
A902: Input function target 12 0
For details, refer to [11. 4].
A903: Input function command 13 0
A904: Input function target 13

9
0

7) Communication parameter (C---)

Parameters with communication function are STOP 0.0Hz
14:37
displayed. Communication pararneters (C ---)

Communication parameters are represented as 7.1 Communication pararneters (C0 - -) 0

"C" and a 3-digit number. 7.2 Communication pararneters (C1 - -)

7.3 Communication pararneters (C2 - -)
For details, refer to [11. 5].
7.4 Communication pararneters (C5 - -)
7.5 Communication pararneters (C6 - -)
Top Monitor

8) Changed parameters search & edit <GrU>

Parameters with values different from the default STOP 0.0Hz
14:38
setting are searched, and the titles and setting Changed parameters search & edit

values of such parameters are displayed. U—

0

The setting values of parameters can be set during Waiting for search
search.

Top Return R(Back) F(Next)

4. [Basic operation] Operation methods of motor 4-10

 E6582062

• Since all the parameters are compared with the default setting values, it may take a few
Memo seconds until parameters are displayed.
• To cancel parameter search, press the [ESC] key.

Read the changed parameter in the following procedure.

1 Select "8. Changed parameters search & edit" on

the [Setting mode] screen and press the [OK] key. STOP 0.0Hz
14:38
Setting Mode
4 Basic parameters 0

3
5 Extended parameters (F ---)
6 Advanced parameters (A ---)
7 Communication parameters (C ---)
8

Top
Changed parameters search & edit
Monitor
4
The Changed parameters search & edit screen is
displayed. STOP 0.0Hz
14:38
"U--- Waiting for search" is displayed in the main Changed parameters search & edit
area. 0
U—
Waiting for search

Top Return R(Back) F(Next)

9
2 Press the [F4] key ("F(Next)").
During search, "U--F Forward searching..." is STOP 0.0Hz
14:39
displayed. Changed parameters search & edit
Among the changed parameters, the one with the 0
U–F
smallest 4-digit communication number is
Forward searching...
displayed.
The tile, parameter name, and setting value of the
parameter are displayed.
Top Return R(Back) F(Next)

4-11 4. [Basic operation] Operation methods of motor

 E6582062

3 When you press the [F4] key ("F(Next)") repeat-

edly, the changed parameters are displayed one by STOP 0.0Hz
14:43
one. Changed parameters search & edit
0
F618
Overtoque detection time
1.0s

Top Return R(Back) F(Next)

4 When you press the [F3] key ("R(Back)"), the

changed parameters are displayed one by one STOP 0.0Hz
14:40
from the one with the biggest communication Changed parameters search & edit
number. 0
U–r
During search, "U--r Reverse searching..." is

4
Reverse searching...
displayed.

Top Return R(Back) F(Next)

When the parameters have been searched to the

last (first) one, "FIN search finish" is displayed. STOP 0.0Hz
14:39
Changed parameters search & edit
0
FIN

9
search finish

Top Return R(Back) F(Next)

5 Press the [OK] key on the screen of the parameter

you want to change. STOP 0.0Hz
14:43
In the example on the right, <F618: Overtorque Changed parameters search & edit
detection time> is selected. 0
F618
Overtoque detection time
1.0s

Top Return R(Back) F(Next)

4. [Basic operation] Operation methods of motor 4-12

 E6582062

The setting screen of the parameter is opened.

STOP 0.0Hz
14:43
F618 :Overtoque detection time

1.0s
Min: 0.0 Max: 10.0

X1000 X100 X10 X1

6 Change the setting of the selected parameter and

press the [OK] key. STOP 0.0Hz
14:43

3
F618 :Overtoque detection time

0.4s 4
Min: 0.0 Max: 10.0

X1000 X100 X10 X1

The Changed parameters search & edit screen is

displayed. You can check that the parameter has STOP 0.0Hz
14:43
been changed. Changed parameters search & edit
You can perform forward/reverse search 0
F618
continuously.
Overtoque detection time
0.4s

Top Return R(Back) F(Next)

9

7 Press the [ESC] key or [F2] key ("Return").

The screen returns to the [Setting mode] screen.

• Even if the value is changed, when it is reset to the value same as the default setting, it is not
displayed in Changed parameters search & edit.
• If "3" is set in <tyP: Default setting>, the parameters are all reset to the default setting.
Memo However, the values of some parameters are designed not to return to the default setting,
considering maintainability. These parameters are not displayed in Changed parameters
search & edit. For details of <tyP: Default setting>, refer to [5. 2. 9].

• For reasons of safety, some parameters cannot be changed during run. For details, refer to [11.
2], [11. 3].
Important

4-13 4. [Basic operation] Operation methods of motor

 E6582062

■ [Easy mode]
In [Easy mode], basic 9 (default setting) parameters are displayed.
Up to 32 parameters can be registered to be displayed.

STOP 0.0Hz STOP 0.0Hz

14:45 14:46
Easy Mode Easy Mode
CMOd : Run command select 0 LL : Lower limit frequency 0.0Hz
FMOd : Frequency command select 1 1 tHra : tHrA 4.00A
ACC : Acceleration time 1 10.0s FM : FM 100.0%
dEC : Deceleration time 1 10.0s F701 : Current voltage units select 0
UL : Upper limit frequency 60.0Hz PSEL : Parameter mode select 0

Top Monitor Top Monitor

<CMOd: Run command select>

4 Set inputs (operation panel, terminal, communication) that give a run command to the inverter.
For details, refer to [5. 2. 1].

<FMOd: Frequency command select 1>

Set inputs (operation panel, terminal, communication) that give a frequency command to the
inverter.
For details, refer to [5. 2. 1].

<ACC: Acceleration time 1>

Set the time that the output frequency of the inverter takes to reach <FH: Maximum frequency> from
0 Hz.
For details, refer to [5. 2. 4].
9
<dEC: Deceleration time 1>
Set the time that the output frequency of the inverter takes to decrease to 0 Hz from <FH: Maximum
frequency>.
For details, refer to [5. 2. 4].

<UL: Upper limit frequency>

Set the upper limit of the output frequency.
For details, refer to [5. 2. 3].

<LL: Lower limit frequency>

Set the lower limit of the output frequency.
For details, refer to [5. 2. 3].

<tHrA: Motor overload protection current 1>

Set the reference current for protection with electronic thermal.
For details, refer to [5. 2. 5].

<FM: Terminal FM adjustment>

Adjust the scale of the meter connected to the terminal [FM].
For details, refer to [5. 2. 6].

4. [Basic operation] Operation methods of motor 4-14

 E6582062

<PSEL: Parameter mode select>

Select the parameter mode between [Setting mode] and [Easy mode].
For details, refer to [5. 2. 8].

4. 2. 2 Basic parameters and extended parameters

This inverter has basic parameters and other three types (with F, A, and C) of parameters.

Basic parameter
Basic parameters for inverter operation.

Extended parameter
Parameters used for complicated operation and detailed setting. They are represented as "F" and a 3-
digit number. 3
Advanced parameter 4
Parameters used for My function, etc. that allows simplified STOP 0.0Hz
14:38
programming. They are represented as "A" and a 3-digit Setting Mode
number. 4 Basic parameters 0
5 Extended parameters (F ---)
Communication parameter 6 Advanced parameters (A ---)
Communication parameters (C ---)
Parameters to set communication function. They are 7

8 Changed parameters search & edit

represented as "C" and a 3-digit number.
Top Monitor

Since <F--->, <A--->, and <C---> types includes many

parameters, select them on a screen that displays parameters by the hundred and then on an individual
screen.
9
On the selection screen of parameters, titles, parameter
names, and setting values (right end) of the parameters are STOP 0.0Hz
14:36
displayed. Extended parameters (F ---)
3.1 Input/output parameters (F1 - -) 0
3.2 Frequency parameters (F2 - -)
3.3 Operation parameters (F3 - -)
3.4 Motor parameters 1 (F4 - -)
3.5 Acc/dec parameters (F5 - -)
Top Monitor

4. 2. 3 Basic operation of parameter setting

Set parameters in the following procedure.
Select an item for some parameters and set a value for others.

■ Setting of parameter for which an item should be selected

For an example, here is a procedure to set an extended parameter <F710: Standard mode display>.

4-15 4. [Basic operation] Operation methods of motor

 E6582062

1 Press the [ESC] key to change from [Standard

mode] to [Setting mode]. STOP 0.0Hz F R
14:47
In the example on the right, the operation panel is Standard Mode

0.0
in [Standard mode], and the output frequency is
displayed in the middle of the screen.

Hz
• To switch from [Monitor mode], press the [F3] key
("Setting").
Easy Screen Copy Monitor

• Switch from [Easy mode] to [Standard mode] or

[Monitor mode]. For details of switching of STOP 0.0Hz
14:00
display modes, refer to [3. 1. 2]. Setting Mode
1. History function

4 The [Setting mode] screen is displayed. 2. Direct access

3. Guidance function
4. Basic parameters
5. Extended parameters(F - - -)
Top Easy Monitor

• If [Setting mode] is not displayed on the screen even after the above operation, check the
Memo <PSEL: Parameter mode select> setting. When "2: Easy mode only" is set, change the setting.
For details, refer to [5. 2. 8].

9 2 Select "5. Extended parameter (F---)" with the

touch wheel. STOP 0.0Hz
15:07
The selected item is highlighted. Setting Mode
1. History function
2. Direct access
3. Guidance function
4. Basic parameters
5. Extended parameters(F - - -)
Top Monitor

3 Press the [OK] key.

The extended parameter screen is displayed. The STOP 0.0Hz
14:36
screen showing the list of each category with 100 Extended parameters (F ---)
parameters is displayed. 3.1 Input/output parameters (F1 - -) 0
3.2 Frequency parameters (F2 - -)
3.3 Operation parameters (F3 - -)
3.4 Motor parameters 1 (F4 - -)
3.5 Acc/dec parameters (F5 - -)
Top Monitor

4. [Basic operation] Operation methods of motor 4-16

 E6582062

4 Select "3.7. Panel parameter (F7--)" with the touch

wheel. STOP 0.0Hz
15:09
Extended parameters (F ---)
3.3 Operation parameters (F3 - -) 0
3.4 Motor parameters 1 (F4 - -)
3.5 Acc/dec parameters (F5 - -)
3.6 Protection parameters (F6 - -)
3.7 Panel parameters (F7 - -)
Top Monitor

5 Press the [OK] key.

The top screen of the parameters is displayed, STOP 0.0Hz
16:08
starting with <F700: Parameter reading&writing
3
Advanced pararneters (F ---)
access lockout>. F700: Parameter read & write lock 0
F701: Current voltage units select 0
F702:

F703:
Free unit multiplying factor
Target of free unit
0.00
0
4
F705: Free unit inclination polarity 1

F6 -- F8 --

6 With the [F3] key and the touch wheel, select

<F710: Standard mode display>. STOP 0.0Hz
15:08
Extended parameters (F ---)
The [F3] key scrolls down the screen that
F706: Free unit bias 0.00Hz
0
displays five parameters at a time page by page.
F707: Step of panel setting 0.00Hz
The [F2] key scrolls up the screen that displays F708: Step of panel display 0

five parameters at a time page by page.

The number displayed at the right end of each item
F709:

F710:
Standard mode hold
Standard mode display
0
0
9
F7 -- F8 --
is the current setting value.

7 Press the [OK] key.

The setting screen of <F710: Standard mode STOP 0.0Hz
15:08
display> is displayed. F710 : Standard mode display
The current setting value is highlighted, and a 0: Output frequency
check mark is displayed at the right end. 1: Frequency reference
In the example on the right, "0: Output frequency" 2: Output current
3: DC Bus voltage
is the current setting value.
4: Output voltage

4-17 4. [Basic operation] Operation methods of motor

 E6582062

8 Select a new setting value.

Select it by using the touch wheel, the [F2] key , STOP 0.0Hz
15:08
F710 : Standard mode display
and the [F3] key .
0: Output frequency
In the example on the right, the setting value is
1: Frequency reference
changed to "2: Output current." 2: Output current
3: DC Bus voltage
4: Output voltage

9 Press the [OK] key.

The setting value is changed. The screen display STOP 0.0Hz
15:09
returns to the previous screen (previous one in the Extended parameters (F ---)

4
hierarchy), and the screen of the panel parameter F706: Free unit bias 0.00Hz
0

is displayed. F707: Step of panel setting 0.00Hz

Check that the number displayed at the right end of F708: Step of panel display 0
F709: Standard mode hold
the item <F710: Standard mode display> has been 0
F710: Standard mode display 2
changed ("0" -> "2" in the example on the right).
F7 -- F8 --

10 Press the [ESC] key.

The screen display returns to the previous one, STOP 0.0Hz
15:09
and the extended parameter screen is displayed. Extended parameters (F ---)
3.3 Operation parameters (F3 - -) 0

9
3.4 Motor parameters 1 (F4 - -)
3.5 Acc/dec parameters (F5 - -)
3.6 Protection parameters (F6 - -)
3.7 Panel parameters (F7 - -)
Top Monitor

11 Press the [F1] key ("Standard") and return to

[Standard mode]. STOP 0.0Hz
15:10
In the example on the right, the display in Standard Mode

0%
[Standard mode] has been changed to output
current (displayed in %). When you press the [F4]
key/[ESC] key, the mode is switched to [Monitor
mode].

Easy Screen Copy Monitor

• For details of the function and adjustment range of <F710: Standard mode display>, refer to [5.
Memo 4. 3].

4. [Basic operation] Operation methods of motor 4-18

 E6582062

■ With parameters for which a value should be set

For an example, here is a procedure to set the basic parameter <ACC: Acceleration time 1>.
At that time, the current setting value, unit, setting lower limit (Min:), and setting upper limit (Max:)
are displayed.

1 Change the value with the touch wheel.

When you touch the touch wheel, the value is STOP 0.0Hz
15:12
highlighted, and you can change setting. When ACC :Acceleration time 1

25.0s
highlighted, the setting value is being changed.
With the [F1] to [F4] keys, the following digits are
changed.
Min: 0.0 Max: 6000.0

X1000 X100 X10 X1

3
4
Digit to be changed in this
Key Display Meaning
example

Change the digit that is the minimum digit x

F1 x 1000 100 sec
1000

Change the digit that is the minimum digit x

F2 x 100 10 sec
100

F3 x 10 Change the digit that is the minimum digit x 10 1 sec

Change the minimum digit of the value

F4 x1 0.1 sec
displayed

2 Press the [OK] key.

9
The setting value is changed, and the screen STOP 0.0Hz
15:12
display returns to the previous one. Easy Mode
CMOd : Run command select 0
FMOd : Frequency command select 1 1
ACC : Acceleration time 1 25.0s
dEC : Deceleration time 1 10.0s
UL : Upper limit frequency 60.0Hz

Top Monitor

• For details of the function and adjustment range of <ACC: Acceleration time 1>, refer to [5. 2.
Memo 4].

4-19 4. [Basic operation] Operation methods of motor

 E6582062

4. 3 Basic panel run methods

This section introduces panel run methods with basic examples.
Input a run command and a frequency command from the operation panel.

4. 3. 1 [Operation example 1] Operating with [RUN] key/

[STOP] key on operation panel
Operate only with the operation panel.
• First, make setting so that a run command and a frequency command can be input from the operation
panel.
• Then, set a frequency command on the operation panel. The motor will rotate with this frequency.
• After setting the above, operate by using the keys on the operation panel.
4 • The parameters to be set are <CMOd: Run command select> and <FMOd: Frequency command
select 1>.

• How to switch the display mode of the operation panel -> Refer to [3. 1. 2]
• Procedure to change parameter setting -> Refer to [4. 2. 3]
Reference • Details of <CMOd: Run command select>, and <FMOd: Frequency command select 1> ->
Refer to [5. 2]

1 To set parameters, switch to [Setting mode].

Select "4. Basic parameter" and press the [OK] STOP 0.0Hz

9
15:13
key. The basic parameter screen is displayed. Setting Mode
1. History function
2. Direct access
3. Guidance function
4. Basic parameters
5. Extended parameters(F - - -)
Top Monitor

2 Select <CMOd: Run command select> and press

the [OK] key. STOP 0.0Hz
15:14
You can also select <CMOd: Run command Basic parameters
select> on the [Easy mode] screen. CMOd : Run command select 0
FMOd : Frequency command select 1 1
Pt : V/f Pattern 0
vb : Manual torque boost 1 4.80%
vL : Base frequency 1 60.0Hz

4. [Basic operation] Operation methods of motor 4-20

 E6582062

The setting screen is displayed.

STOP 0.0Hz
15:14
CMOd :Run command select
0: Terminal
1: Operation panel,Ext panel
2: Embedded Ethernet
3: RS485 com (connector 1)
4: RS485 com (connector 2)

3 Select "1: Operation panel, Extension panel" and

press the [OK] key. STOP 0.0Hz
15:15
CMOd :Run command select

3
0: Terminal
1: Operation panel,Ext panel
2: Embedded Ethernet
3: RS485 com (connector 1)
4: RS485 com (connector 2) 4

The basic parameter screen is displayed.

Check that the setting value of <CMOd: Run STOP 0.0Hz
15:15
command select> is "1." Basic parameters
CMOd : Run command select 1
FMOd : Frequency command select 1 1
Pt : V/f Pattern 0
vb : Manual torque boost 1 4.80%
vL : Base frequency 1 60.0Hz

9
4 Select <FMOd: Frequency command select 1> and
press the [OK] key. STOP 0.0Hz
15:15
Basic parameters
CMOd : Run command select 1
FMOd : Frequency command select 1 1
Pt : V/f Pattern 0
vb : Manual torque boost 1 4.80%
vL : Base frequency 1 60.0Hz

The setting screen is displayed.

STOP 0.0Hz
15:16
FMOd :Frequency command select 1
1: Terminal RR
2: Terminal RX
3: Terminal Ⅱ
4: Terminal AI4(option)
5: Terminal AI5(option)

4-21 4. [Basic operation] Operation methods of motor

 E6582062

5 Select "10: Touch wheel 1 (power off or press OK

to save)" and press the [OK] key. STOP 0.0Hz
15:16
FMOd :Frequency command select 1
6: -
7: -
8: -
9: -
10: Touch wheel 1 (power off or press ( t

The basic parameter screen is displayed.

Check that the setting value of <FMOd: Frequency STOP 0.0Hz F R
15:17
command select 1> is "10". Basic parameters
CMOd : Run command select 0
FMOd : Frequency command select 1 10
Pt : V/f Pattern 0

4 vb :
vL :
Manual torque boost 1
Base frequency 1
4.80%
60.0Hz

6 Press the [ESC] key or [F1] to [F4] keys to switch to the [Standard mode] screen.

7 In [Standard mode], press the [OK] key.

The setting screen of <FC: Panel run frequency> is STOP 0.0Hz F R
15:53
displayed. FC :Panel run frequency
If you leave this setting screen as it is, the screen
returns to the [Standard mode] screen for a few Output frequency 0.0Hz
seconds later.
9 20.0Hz
Min: 0.0 Max: 60.0

X1000 X100 X10 X1

8 Change the frequency command value with the

touch wheel. STOP 0.0Hz F R
15:28
When the setting value is changed, the value on FC :Panel run frequency
the lower side of the screen is highlighted.
In the example on the right, it is set to 30.0 Hz. This Output frequency 0.0Hz
becomes the frequency command value.
30.0Hz
Min: 0.0 Max: 60.0

X1000 X100 X10 X1

4. [Basic operation] Operation methods of motor 4-22

 E6582062

9 Press the [OK] key.

The screen returns to the [Standard mode] screen. STOP 0.0Hz F R
14:47
Standard Mode

0.0 Hz

Easy Screen Copy Monitor

10 When you press the [RUN] key, the motor starts

running. RUN 30.0Hz F R
15:30
In the main area of the [Standard mode] screen, Standard Mode

30.0
the output frequency is displayed.
The motor accelerates according to the setting of 3
<ACC: Acceleration time 1>, and its frequency
4
changes to the frequency command value set with
Hz
<FC: Panel run frequency> and becomes stable.
Easy Screen Copy Monitor
In the example on the right, it is 30.0 Hz.

The following are always displayed in the status area on the upper side of the screen regard-
less of display mode.
(From the left)
• The icon is rotating
• Operation status "RUN"
• Frequency command (display contents vary depending on the setting of the parameter)
• Run command icon

9
• You can change the frequency command value by pressing the [OK] key in [Standard mode]
and displaying the setting screen of <FC: Panel run frequency> during run.
Memo • When you change the frequency command value with the touch wheel, the output frequency
changes accordingly.

11 To stop the motor, press the [STOP] key.

The motor decelerates according to the setting of <dEC: Deceleration time 1> and stops.

4. 3. 2 [Operation example 2] Switching forward/reverse

run with [FWD/REV] key during panel run
Switch the direction of rotation of the motor during run only by the operation panel.
• Make setting so that forward run/reverse run can be input from the operation panel.
• The parameter to be set is <Fr: Panel Fwd/Rev run select>.

4-23 4. [Basic operation] Operation methods of motor

 E6582062

• How to switch the display mode of the operation panel -> Refer to [3. 1. 2]
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details of <Fr: Panel Fwd/Rev run select> -> Refer to [5. 3. 9]

1 Operate the motor with the operation panel according to [4. 3. 1].

2 Switch to [Setting mode].

3 Select "4. Basic parameter" and press the [OK]

key. RUN 30.0Hz
15:31
The basic parameter screen is displayed. Setting Mode
1. History function
2. Direct access

4 3. Guidance function
4. Basic parameters
5. Extended parameters(F - - -)
Top Monitor

4 Select <Fr: Panel Fwd/Rev run select> and press

the [OK] key. RUN 30.0Hz
15:32
Basic parameters
Fr : Panel Fwd/Rev run 0
tHrA : tHrA 4.00A
OLM: Motor OL characteristic 0
FMSL: FM function 0

9 FM: FM 100.0%

The setting screen is displayed.

RUN 30.0Hz
15:32
Fr Panel Fwd/Rev run
0: Fwd run
1: Rev run
2: Fwd run (switch F/R by panel)
3: Rev run (switch F/R by panel)

5 Select "2: Fwd run (switchable F/R by panel)" and

press the [OK] key. RUN 30.0Hz
15:33
Fr Panel Fwd/Rev run
0: Fwd run
1: Rev run
2: Fwd run (switch F/R by panel)
3: Rev run (switch F/R by panel)

4. [Basic operation] Operation methods of motor 4-24

 E6582062

The basic parameter screen is displayed.

Check that the setting value of <Fr: Panel Fwd/Rev RUN 30.0Hz
15:33
run select> is "2." Basic parameters
Fr : Panel Fwd/Rev run 2
tHrA : tHrA 4.00A
OLM: Motor OL characteristic 0
FMSL: FM function 0
FM: FM 100.0%

• When you select "1: Rev run" and press the [OK] key, the motor decelerates and starts reverse
Memo run. [FWD/REV] key operation is not possible.
3
6 Press the [ESC] key or [F1] to [F4] keys to switch 4
to the [Standard mode] screen. RUN 30.0Hz
15:33
Standard Mode
• Icon of direction of rotation

Only when the [FWD]/[REV] key is enabled,

is displayed in the mode name area in the

30.0 Hz
upper right of the screen.
Easy Screen Copy Monitor
When the motor is running forward, is

highlighted. When it is running reversely, is

highlighted.
9
The following are always displayed in the status area on the upper side of the screen
regardless of display mode. (From the left)
• The icon is rotating (clockwise for forward run)
• Operation status "RUN"
• Frequency command (display contents vary depending on the setting of the parameter)
• Run command icon

• You can also check the direction of rotation of the motor on the [Monitor mode] screen. For
Memo details, refer to [8. 1. 1].

7 When you press the [FWD/REV] key, the direction

of rotation of the motor is switched to reverse run. RUN 30.0Hz
15:33
The motor decelerates and shows 0.0 Hz once. Standard Mode

30.0
Then, it accelerates to the frequency command
value set with <FC: Panel run frequency> and
becomes stable.
You can check the direction of rotation of the motor
Hz
with the following display.
Easy Screen Copy Monitor
• The icon is rotating counterclockwise

4-25 4. [Basic operation] Operation methods of motor

 E6582062

• Icon of direction of rotation

8 When you press the [FWD/REV] key again, the direction of rotation of the motor is switched to
forward run.
The motor decelerates and shows 0.0 Hz once. Then, it accelerates to the value set with <FC:
Panel run frequency> and becomes stable.

4. [Basic operation] Operation methods of motor 4-26

 E6582062

4. 4 Basic terminal run methods

WARNING
• Do not touch terminals when the inverter's power is on even if the motor is stopped.
Touching the terminals while voltage is applied will result in electric shock.
• Do not touch switches when the hands are wet and do not try to clean the inverter with a damp
cloth.
Prohibited
This will result in electric shock.

• Turn the power on only after mounting the front cover.

When you use the inverter housed in the cabinet with the front cover removed, always close the
cabinet doors first and then turn the power on. If you turn the power on with the front cover or
3
Mandatory

4
action the cabinet doors open, this will result in electric shock.

This section introduces terminal run methods with basic examples.

Input a run command and a frequency command from a digital signal (switch/relay, etc.) or analog signal
(voltage/current) from the external.

4. 4. 1 [Operation example 1] Run/stop with external signal

(frequency command with operation panel)
Input a run command externally and a frequency command from the operation panel.
• First, check connection from external contacts such as switch/relays to the control terminal.
Here is a case where the operation is controlled by a switch. 9
• Next, make setting so that a run command can be input externally (terminal) and a frequency
command from the operation panel.
• Then, set a frequency command on the operation panel. The motor will run with this frequency.
• After setting the above, operate the motor by using an external switch.
• The parameters to be set are <CMOd: Run command select> and <FMOd: Frequency command
select 1>.
• Control connection is explained in the case of sink logic.

• How to switch the display mode of the operation panel -> Refer to [3. 1. 2]
• Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details of <CMOd: Run command select>, and <FMOd: Frequency command select 1> ->
Reference Refer to [5. 2. 1]
• Difference of connection between sink logic and source logic -> Refer to [2. 3. 5]
• Details of operation by external signals -> Refer to [Chapter 7]

4-27 4. [Basic operation] Operation methods of motor

 E6582062

PA/+ PB PC/-
MCCB
or
ELCB Motor

R/L1 U/T1
S/L2 V/T2 M
T/L3 W/T3

F Fwd run

Operation panel

4
CC Common

1 Turn off the power of the inverter.

2 Remove the covers of the control terminal block and parts required for connection. Covers to
be removed vary depending on the type of the inverter.
For details of how to remove the covers, refer to [2. 2].
9
3 Check that the slide switch [SW1] is on the SINK
SW1
side. SINK
If it is set to PLC/SOURCE side, set it to the SINK
PLC
side.
SOURCE
For details of the slide switch, refer to [2. 3. 5].

4 Check connection between the terminal [F] and

terminal [CC] of the control terminal block.

The terminal [F] is used for a forward run command

in the default setting.
For details of positions of the control terminal block
and terminals, refer to [2. 3. 5].

5 Mount the covers.

For how to mount them, refer to [2. 2].

6 Turn on the power of the inverter.

Connect switches

4. [Basic operation] Operation methods of motor 4-28

 E6582062

7 Switch to [Setting mode].

Select "4. Basic parameter" and press the [OK] STOP 0.0Hz
15:13
key. The basic parameter screen is displayed. Setting Mode
1. History function
2. Direct access
3. Guidance function
4. Basic parameters
5. Extended parameters(F - - -)
Top Monitor

8 Select <CMOd: Run command select> and press

the [OK] key. STOP 0.0Hz
15:51
You can also select <CMOd: Run command
3
Basic parameters
select> on the [Easy mode] screen. CMOd : Run command select 1
FMOd : Frequency command select 1 10
Pt
vb :
: V/f Pattern
Manual torque boost 1
0
4.80%
4
vL : Base frequency 1 60.0Hz

The setting screen is displayed.

STOP 0.0Hz
15:51
CMOd :Run command select
1: Operation panel,Ext panel
2: Embedded Ethernet
3: RS485 com (connector 1)
4: RS485 com (connector 2)
5: Communication option

9
9 Select "0: Terminal" and press the [OK] key.
STOP 0.0Hz F R
15:51
CMOd :Run command select
0: Terminal
1: Operation panel,Ext panel
2: Embedded Ethernet
3: RS485 com (connector 1)
4: RS485 com (connector 2)

The basic parameter screen is displayed.

Check that the setting value of <CMOd: Run STOP 0.0Hz F R
15:52
command select> is "0." Basic parameters
CMOd : Run command select 0

10 Select <FMOd: Frequency command select 1> and FMOd : Frequency command select 1 10

press the [OK] key. Pt : V/f Pattern 0

vb : Manual torque boost 1
The setting screen is displayed. 4.80%
vL : Base frequency 1 60.0Hz

4-29 4. [Basic operation] Operation methods of motor

 E6582062

11 Select "10: Touch wheel 1 (power off or press OK

to save)" and press the [OK] key. STOP 0.0Hz F R
15:17
The basic parameter screen is displayed. Basic parameters
Check that the setting value of <FMOd: Frequency CMOd : Run command select 0

command select 1> is "10". FMOd : Frequency command select 1 10

Pt : V/f Pattern 0
vb : Manual torque boost 1
12 Press the [ESC] key or [F1] to [F4] keys to switch 4.80%
vL : Base frequency 1 60.0Hz
to the [Standard mode] screen.

13 In [Standard mode], press the [OK] key.

The setting screen of <FC: Panel run frequency> is STOP 0.0Hz F R
15:53
displayed. FC :Panel run frequency
If you leave this setting screen as it is, the screen
returns to the [Standard mode] screen for a few Output frequency 0.0Hz
4 seconds later.
20.0Hz
Min: 0.0 Max: 60.0

X1000 X100 X10 X1

14 Change the frequency command value with the

touch wheel. STOP 0.0Hz F R
15:28
When the setting value is changed, the value on FC :Panel run frequency
the lower side of the screen is highlighted.
In the example on the right, it is set to 30.0 Hz. This Output frequency 0.0Hz
9 becomes the frequency command value.
30.0Hz
Min: 0.0 Max: 60.0

X1000 X100 X10 X1

15 Press the [OK] key.

The screen returns to the [Standard mode] screen. STOP 0.0Hz F R
14:47
Standard Mode

0.0 Hz

Easy Screen Copy Monitor

4. [Basic operation] Operation methods of motor 4-30

 E6582062

16 When you turn on the external switch, the motor

starts running. RUN 30.0Hz F R
15:30
In the main area of the [Standard mode] screen, Standard Mode

30.0
the output frequency is displayed.
The motor accelerates according to the setting of
<ACC: Acceleration time 1>, and its frequency
changes to the frequency command value set with
Hz
<FC: Panel run frequency> and becomes stable.
Easy Screen Copy Monitor
In the example on the right, it is 30.0 Hz.
The following are always displayed in the status
area on the upper side of the screen regardless of display mode. (From the left)
• The icon is rotating
•
•
Operation status "RUN"
Frequency command (display contents vary depending on the setting of the parameter) 3
• Run command icon F
4
R

17 To stop the motor, turn off the external switch.

The motor decelerates according to <dEC: Deceleration time 1> and stops.

• Reverse run of the motor can be performed by connecting an external contact (switch/relay,
Memo etc.) between the terminal [R] and terminal [CC] similarly to the procedure above. For details,
refer to [Chapter 7].

4. 4. 2 [Operation example 2] Setting frequency with

external potentiometer/analog signal 9
Input both run command and frequency command externally.
Set the frequency command with a potentiometer connected to outside or a voltage/current signal from
outside.
• First, check connection from external contacts such as switch/relays to the control terminal.
Here is a case where run/stop is input with a switch and a frequency command is input with a
potentiometer (1 - 10 kΩ, 1/4 W) or voltage (0 - 10 Vdc, -10 to +10 Vdc).
• Next, make setting so that a run command and a frequency command can be input externally
(terminal).
• After setting the above, operate the motor by using the external switch/potentiometer or voltage
signal.
• The parameters to be set are <CMOd: Run command select> and <FMOd: Frequency command
select 1>.
• Control connection is explained in the case of sink logic.

4-31 4. [Basic operation] Operation methods of motor

 E6582062

• How to switch the display mode of the operation panel -> Refer to [3. 1. 2]
• Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details of <CMOd: Run command select>, and <FMOd: Frequency command select 1> ->
Reference Refer to [5. 2. 1]
• Difference of connection between sink logic and source logic -> Refer to [2. 3. 5]
• Details of operation by external signals -> Refer to [Chapter 7]

MCCB PA/+ PB PC/-

or
ELCB Motor

R/L1 U/T1
M
4
S/L2 V/T2
T/L3 W/T3
F Fwd run

Operation panel

CC Common

CC RR RX PP

Voltage signal: -10 to +10 Vdc

9
External potentiometer

1 Turn off the power of the inverter.

2 Remove the covers of the control terminal block and parts required for connection. Covers
to be removed vary depending on the type of the inverter.
For details of how to remove the covers, refer to [2. 2].

4. [Basic operation] Operation methods of motor 4-32

 E6582062

3 Check that the slide switch [SW1] is on the SINK

SW1
side. SINK
If it is set to PLC/SOURCE side, set it to the SINK
PLC
side.
SOURCE
For details of the slide switch, refer to [2. 3. 5].

4 Check connection of the terminals to be used on

the control terminal block.
For details of positions of the control terminal block
and terminals, refer to [2. 3. 5].
3
Digital input terminals [F], [CC]
• Connect the switch and execute forward run of
the motor.
4
Potentiometer input terminals [PP], [RR], [CC]
• Connect both ends of the potentiometer to the Connect
terminal [PP] and terminal [CC], and the sliding potentiometers
Connect switches Apply DC voltage
terminal to the terminal [RR]. Rotate the
potentiometer to change the frequency command.
The terminal [PP] is used for a 10 Vdc power supply for analog input.

Analog input terminals [RX], [CC]

• Input 0 - 10 Vdc or -10 to +10 Vdc as a frequency command signal between the terminal [RX]
and terminal [CC]. 9
5 Mount the covers.
For how to mount them, refer to [2. 2].

6 Turn on the power of the inverter.

7 Switch to [Setting mode].

Select "4. Basic parameter" and press the [OK] STOP 0.0Hz
15:13
key. The basic parameter screen is displayed. Setting Mode
1. History function
2. Direct access
3. Guidance function
4. Basic parameters
5. Extended parameters(F - - -)
Top Monitor

4-33 4. [Basic operation] Operation methods of motor

 E6582062

8 Select <CMOd: Run command select> and press

the [OK] key. STOP 0.0Hz
15:51
You can also select <CMOd: Run command Basic parameters
select> on the [Easy mode] screen. CMOd : Run command select 1
FMOd : Frequency command select 1 10
Pt : V/f Pattern 0
vb : Manual torque boost 1 4.80%
vL : Base frequency 1 60.0Hz

The setting screen is displayed.

STOP 0.0Hz
15:51
CMOd :Run command select
1: Operation panel,Ext panel
2: Embedded Ethernet
3: RS485 com (connector 1)

4 4: RS485 com (connector 2)

5: Communication option

9 Select "0: Terminal" and press the [OK] key.

The basic parameter screen is displayed. STOP 0.0Hz F R
15:51
Check that the setting value of <CMOd: Run CMOd :Run command select
command select> is "0." 0: Terminal
1: Operation panel,Ext panel
2: Embedded Ethernet
3: RS485 com (connector 1)
4: RS485 com (connector 2)

9
10 Select <FMOd: Frequency command select 1> and press the [OK] key.
The setting screen is displayed.

11 Select "1: Terminal RR" and press the [OK] key.

STOP 0.0Hz F R
15:55
FMOd :Frequency command select 1
0: -
1: Terminal RR
2: Terminal RX
3: Terminal Ⅱ
4: Terminal AI4(option)

4. [Basic operation] Operation methods of motor 4-34

 E6582062

The basic parameter screen is displayed.

Check that the setting value of <FMOd: Frequency STOP 0.0Hz F R
15:55
command select 1> is "1." Basic parameters
In this setting, the voltage signal input to the CMOd : Run command select 0

terminal [RR] should be the frequency command. FMOd : Frequency command select 1 1

Here, the voltage input to the terminal [RR] is Pt : V/f Pattern 0

vb : Manual torque boost 1
adjusted with the potentiometer. 4.80%
vL : Base frequency 1 60.0Hz

12 Press the [ESC] key or [F1] to [F4] keys to switch

to the [Standard mode] screen.
In the main area of the [Standard mode] screen, the output frequency (0.0 Hz) is displayed.

13 Turn on the external switch. 3

4
14 When you rotate the potentiometer, the frequency
command value increases, and the motor starts PP
running. MAX

The following are always displayed in the status : Frequency settings

RR by potentiometer
area on the upper side of the screen regardless of
display mode. (From the left) MIN
CC
• The icon is rotating
• Operation status "RUN"
• Frequency command (display contents vary Output frequency

depending on the setting of the parameter)

9
60Hz
• Run command icon F R

0
MIN MAX

RUN
RUN 60.0Hz
30.0Hz F R
20:52
16:14
Standard Mode
Top View Mode

60.0
60.0 Hz
Hz
Easy Keypad Copy Monitor
Easy Screen Copy Monitor

• In some cases, for example, when the potentiometer is set to the maximum/minimum, you can
Memo set the two frequency command points. The default setting is 0.0 Hz/60.0 Hz. For details, refer
to [7. 3. 2].

15 When you turn off the external switch, the motor decelerates and stops.

4-35 4. [Basic operation] Operation methods of motor

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16 In [Setting mode], change the setting value of

<FMOd: Frequency command select 1> to "2: STOP 0.0Hz F R
15:56
Terminal RX." FMOd :Frequency command select 1
In this setting, set the frequency command with the 1: Terminal RR
voltage signal (0 - 10 Vdc or -10 to +10 Vdc) 2: Terminal RX
connected to the terminal [RX]. 3: Terminal Ⅱ
4: Terminal AI4(option)
Even if the potentiometer is connected to the
5: Terminal AI5(option)
terminal [RR], a frequency command by the
potentiometer is disabled.

17 In [Standard mode], turn on the external switch.

4 18 When the voltage signal is increased from 0 V, the

frequency command is increased, and the motor
Ქ
RX
starts running. : Voltage signal
By inputting a positive/negative voltage signal, Ყ
-10 to +10 Vdc
CC
forward run/reverse run can be switched.
The following are always displayed in the status Output frequency
area on the upper side of the screen regardless of
display mode. (From the left) 60Hz
Forward
• The icon is rotating
• Operation status "RUN" -10Vdc
• Frequency command (display contents vary
+10Vdc
depending on the setting of the parameter)
9
Reverse
• Run command icon F R
60Hz

RUN
RUN 60.0Hz
30.0Hz F R
20:52
16:14
Top View
Standard Mode
Mode

60.0
60.0 Hz
Hz
Easy Keypad Copy Monitor
Easy Screen Copy Monitor

• In some cases, for example, when the voltage is set to the minimum (0 V)/maximum (+10 V),
you can set the two frequency command points. The default setting is 0 V: 0.0 Hz, 10 V: 60.0
Hz.
Memo For details, refer to [7. 3. 4].
Set the input voltage to the terminal [RX] to "0: 0 - +10 V" or "1: -10 to +10 V" with <F107:
Terminal RX input voltage select>.

4. [Basic operation] Operation methods of motor 4-36

 E6582062

19 When you turn off the external switch, the motor decelerates and stops.

• You can also change the input specification of the terminal [RR] to PTC input, etc.
Memo For details, refer to [6. 2. 3].

3
4

4-37 4. [Basic operation] Operation methods of motor

 E6582062

4. 4. 3 [Operation example 3] Switching run/stop and

frequency with external switch
Digital input both a run command and a frequency command externally.
• First, check connection from external contacts such as switch/relays to the control terminal.
Here is a case where run/stop is input by a switch and a frequency command is operated by 3-speed
operation (controlled with two relays).
• Next, make setting so that a run command and a frequency command can be input externally
(terminal).
• After setting the above, operate the motor by using the external switch or external signal.
• The parameters to be set are <CMOd: Run command select>, <Sr1: Preset speed 1>, <Sr2: Preset
speed 2>, and <Sr3: Preset speed 3>.
• Control connection is explained in the case of sink logic.

4 • How to switch the display mode of the operation panel -> Refer to [3. 1. 2]
• Procedure to change parameter setting -> Refer to [4. 2. 3]
Reference • Details of <CMOd: Run command select> -> Refer to [5. 2. 1]
• Difference of connection between sink logic and source logic -> Refer to [2. 3. 5]
• Details of operation by external signals -> Refer to [Chapter 7]

MCCB PA/+ PB PC/-

or
Motor
ELCB

9
R/L1 U/T1
S/L2 V/T2 M
T/L3 W/T3

F Fwd run

Operation panel S1 Preset speed switching 1

S2 Preset speed switching 2

CC Common

1 Turn off the power of the inverter.

2 Remove the covers of the control terminal block and parts required for connection. Covers
to be removed vary depending on the type of the inverter.
For details of how to remove the covers, refer to [2. 2].

4. [Basic operation] Operation methods of motor 4-38

 E6582062

3 Check that the slide switch [SW1] is on the SINK

side. SW1
SINK
If it is set to PLC/SOURCE side, set it to the SINK
PLC
side.
SOURCE
For details of the slide switch, refer to [2. 3. 5].

4 Check connection of the terminals to be used on the

control terminal block.

For details of positions of the control terminal block

and terminals, refer to [2. 3. 5]. 3
Digital input terminals [F], [CC]
• Connect the switch and execute forward run of the
4
motor.

Digital input terminals [S1], [CC]

Connect switches Connect relays
• Connect relay 1 to perform preset speed operation.

Digital input terminals [S2], [CC]

• Connect relay 2 to perform preset speed operation.

• With combination of relay 1 ON, relay 2 ON, and both relay 1 and relay 2 ON, you can set three
Memo types of frequency command values. 9

5 Mount the covers.

For how to mount them, refer to [2. 2].

6 Turn on the power of the inverter.

7 Switch to [Setting mode].

8 Select "4. Basic parameter" and press the [OK] key.

The basic parameter screen is displayed.

4-39 4. [Basic operation] Operation methods of motor

 E6582062

9 Select <CMOd: Run command select> and press

the [OK] key. STOP 0.0Hz
15:51
Basic parameters
CMOd : Run command select 1
FMOd : Frequency command select 1 10
Pt : V/f Pattern 0
vb : Manual torque boost 1 4.80%
vL : Base frequency 1 60.0Hz

The setting screen is displayed.

STOP 0.0Hz F R
15:51
10 Select "0: Terminal" and press the [OK] key. CMOd :Run command select
The basic parameter screen is displayed. 0: Terminal
Check that the setting value of <CMOd: Run 1: Operation panel,Ext panel

4 command select> is "0." 2: Embedded Ethernet

3: RS485 com (connector 1)
4: RS485 com (connector 2)

11 Select <Sr1: Preset speed 1> and press the [OK]

key. STOP 0.0Hz F R
15:58
The setting screen is displayed. Sr1 :Preset speed 1

0.0
The default setting is 0.0 Hz.

Hz
9
Min: 0.0 Max: 60.0

X1000 X100 X10 X1

12 Change the setting value with the touch wheel.

When the setting value is changed, the value on STOP 0.0Hz F R
15:58
the screen is highlighted. Sr1 :Preset speed 1

20.0
In the example on the right, it is set to 20.0Hz. This
is the frequency command value of Preset speed 1.

Hz
Min: 0.0 Max: 60.0

X1000 X100 X10 X1

4. [Basic operation] Operation methods of motor 4-40

 E6582062

13 Press the [OK] key.

The screen returns to the basic parameter screen.

14 Similarly, select <Sr2: Preset speed 2> and <Sr3:

Preset speed 3> and change the setting values. STOP 0.0Hz F R
15:59
Basic parameters

3
dEC : Deceleration time 1 10.0s
Sr0 : Preset speed 0 0.0Hz
Sr1 : Preset speed 1 20.0Hz
Sr2 :
Sr3 :
Preset speed 2
Preset speed 3
10.0Hz
0.0Hz
4

In the example on the right, <Sr2: Preset speed 2>

is set to 10.0 Hz and <Sr3: Preset speed 3> to 15.0 STOP 0.0Hz F R
15:59
Hz. Basic parameters
dEC : Deceleration time 1 10.0s
Sr0 : Preset speed 0 0.0Hz
Sr1 : Preset speed 1 20.0Hz
Sr2 : Preset speed 2 10.0Hz
Sr3 : Preset speed 3 15.0Hz

9
15 Press the [OK] key to return to the basic parameter screen.

16 Turn on the external switch.

Leave the two relays off.

17 When you turn on relay 1, the frequency command value of <Sr1> is enabled, and the motor
starts running.
In the main area of the [Standard mode] screen, the output frequency is displayed.

4-41 4. [Basic operation] Operation methods of motor

 E6582062

The output frequency changes to the frequency

command value set with <Sr1: Preset speed 1> RUN 20.0Hz F R
20:51
and becomes stable. Standard Mode

20.0
In the example on the right, it is 20.0 Hz.

Hz

Easy Screen Copy Monitor

The following are always displayed in the status

Output frequency
area on the upper side of the screen regardless of <Sr1>
display mode. (From the left)
<Sr3>
• The icon is rotating
• Operation status "RUN" <Sr2>
• Frequency command (display contents vary
4 depending on the setting of the parameter)
• Run command icon F R
0 Time

ON
[F]-[CC]
OFF
ON
18 When you turn on relay 2 with relay 1 on, the [S1]-[CC]
OFF
frequency command value of <Sr3> is enabled, ON
[S2]-[CC]
and the output frequency changes. OFF

The output frequency changes to the frequency

9
command value set with <Sr3: Preset speed 3> RUN 15.0Hz F R
16:04
and becomes stable. Standard Mode

15.0
In the example on the right, it is 15.0 Hz.

19 When you turn off relay 1 with relay 2 on, the

frequency command value of <Sr2> is enabled,
Hz
and the output frequency changes.
Easy Screen Copy Monitor

The output frequency changes to the frequency

command value set with <Sr2: Preset speed 2> RUN 10.0Hz F R
16:05
and becomes stable. Standard Mode

10.0
In the example on the right, it is 10.0 Hz.

20 When you turn off the external switch, the motor

decelerates and stops.
Hz

Easy Screen Copy Monitor

Memo • For details of preset speed operation, refer to [5. 3. 7].

4. [Basic operation] Operation methods of motor 4-42

 5 [Fundamental operation] I
How to use parameters II

Frequently set parameters include default 9 parameters in [Easy mode] and basic parameters.
III
This chapter describes these parameters. For other parameter, refer to [Chapter 6] and [Chapter 11
Table of parameters].
1
2
5. 1 Table of parameter access
3
4
5. 2 Settings of main parameters
5
This section describes how to select run and frequency commands required for operating the motor, how
to limit the output frequency, how to set acceleration/deceleration time, how to set the electronic thermal
for motor protection, and how to adjust the meter.
6
5. 2. 1 Selecting how to input run and frequency 7
commands
8
(1) Selecting how to input run/stop
<CMOd: Run command select>
9

Basic parameter Easy mode

STOP 0.0Hz
CMOd :Run command select
15:06
10
11
0: Terminal
1: Operation panel,Ext panel
2: Embedded Ethernet

12
3: RS485 com (connector 1)
4: RS485 com (connector 2)

13
■ Function
Select where to input a run command to the inverter. 14
The icon depending on selected command is indicated at upper right corner into the display. For the
details of icon, refer to "Screen display of [Standard mode]" in [3. 1. 2]. 15
16
17
18

5-1 5. [Fundamental operation] How to use parameters

 E6582062

■ Parameter setting

Default
Title Parameter name Adjustment range
setting

CMOd Run command select 0: Terminal 0

1: Operation panel, Extension panel
2: Embedded Ethernet
3: RS485 communication (connector 1)
4: RS485 communication (connector 2)
5: Communication option

■ Selecting a setting value

0: Terminal
Run/stop the inverter with an external ON/OFF signal.
For how to set terminals and parameters to be used, refer to [4. 4].

4 For details of operation by external signals, refer to [Chapter 7].

1: Operation panel, Extension panel

5 Press the [RUN], [STOP] key on the operation panel to run/stop the inverter.
You can do it even on the optional extension panel.
For how to set this value, refer to [4. 3].

2: Embedded Ethernet
Connect a communication cable to the Ethernet connector 1 or 2, and run/stop the inverter through
the Ethernet communication.
For details, refer to "Communication Function Instruction Manual" (E6582125).

9 3: RS485 communication (connector 1)

This has the operation panel mounted when shipped from the factory. Remove the operation panel
and connect a communication cable, and you can run/stop the inverter through the RS485
communication.
For details, refer to E6582143.

4: RS485 communication (connector 2)

Connect a communication cable to the RS485 communication connector 2 next to the control
terminal block. Then, you can run/stop the inverter through the RS485 communication.
For details, refer to [6. 38].

5: Communication option
Run/stop the inverter with a communication option command.
For details, refer to Each "Communication function instruction manual."

• Assign the input terminal function "108: Terminal operation priority" to an unused input terminal.
When the input terminal is ON, run command is terminal run.
Memo For details, refer to the table of input terminal functions in [7. 2. 1] or [11. 8].
• The priority command from the communication or terminal precedes the command set with
<CMOd: Run command select>.

5. [Fundamental operation] How to use parameters 5-2

 E6582062

(2) Selecting how to input a frequency command

<FMOd: Frequency command select 1>
STOP 0.0Hz
15:06
Basic parameter Easy mode FMOd :Frequency command select 1
1: Terminal RR
2: Terminal RX
3: Terminal Ⅱ
4: Terminal AI4(option)
5: Terminal AI5(option)

■ Function

3
Select where to input a frequency command to the inverter.

■ Parameter setting
4
Default
Title Parameter name Adjustment range
setting
5
FMOd Frequency command 0: - 1
select 1 1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5: Terminal AI5 (option)
6 - 9: -
10: Touch wheel 1 (power off or press OK to
save)
11: Touch wheel 2 (press OK to save)

9
12: Sr0
13, 14: -
15: Terminal Up/Down frequency
16: Pulse train
17: High resolution pulse train (option)
18, 19: -
20: Embedded Ethernet
21: RS485 communication (connector 1)
22: RS485 communication (connector 2)
23: Communication option

■ Selecting a setting value

1: Terminal RR
Analog signal: Input a frequency command with 0 - 10 Vdc.
For details of the control terminal, refer to [2. 3. 5].
For details of operation by external signals, refer to "Chapter 7".

2: Terminal RX
Analog signal: Input a frequency command with -10 to +10Vdc.
For details of the control terminal, refer to [2. 3. 5].
For details of operation by external signals, refer to "Chapter 7".

3: Terminal II
Analog signal: Input a frequency command with 4 - 20 mAdc (0 - 20 mAdc).
For details of the control terminal, refer to [2. 3. 5].

5-3 5. [Fundamental operation] How to use parameters

 E6582062

For details of operation by external signals, refer to "Chapter 7".

4: Terminal AI4 (option)

The terminal [AI4] is included in the cassette option. Input a frequency command with an analog
signal.
For details of the optional terminal [AI4], refer to [10. 4. 1].

5: Terminal AI5 (option)

The terminal [AI5] is included in the cassette option. Input a frequency command with an analog signal.
For details of the optional terminal [AI5], refer to [10. 4. 1].

10: Touch wheel 1 (power off or press OK to save)

Use the touch wheel on the operation panel to input a frequency command.
Even if you turn off the power supply without pressing the [OK] key, a frequency command value will
be saved.

4 On the extension panel, use the up and down arrow keys to input a frequency command.
Even if you turn off the power supply without pressing the [ENT] key, a frequency command value

5
will be saved.
For how to set this value, refer to [4. 3. 1] and [4. 4. 1].

11: Touch wheel 2 (press OK to save)

Use the touch wheel on the operation panel to input a frequency command.
Press the [OK] key, and a frequency command value will be saved.
On the extension panel, use the up and down arrow keys to input a frequency command.
Press the [ENT] key, a frequency command value will be saved.
For how to set this value, refer to [4. 3. 1] and [4. 4. 1].

9 12: Sr0
Set the value of the parameter <Sr0: Preset speed 0> as a setting value of a frequency command.
For details of <Sr0: Preset speed 0>, refer to [5. 3. 7].

15: Terminal Up/Down frequency

Input a frequency command with an Up/Down command to the input terminal.
For details of how to set parameters and terminals, refer to [6. 6. 5].

16: Pulse train

Input a frequency command with a pulse train signal (up to 30 kpps) to the terminals [S4] and [S5].
For how to set this value, refer to [6. 6. 4].

17: High resolution pulse train (option)

Input a frequency command with a high resolution pulse train signal to the input terminal.
For how to set this value, refer to "Digital Encoder Instruction Manual" (E6582148).

20: Embedded Ethernet

Connect a communication cable to the Ethernet connector 1 or 2, and input a frequency command
through the Ethernet communication.
For details, refer to "Ethernet Function Instruction Manual" (E6582125).

5. [Fundamental operation] How to use parameters 5-4

 E6582062

21: RS485 communication (connector 1)

Remove the operation panel, connect a communication cable, and input a frequency command
through the RS485 communication.
For details, refer to [6. 38].

22: RS485 communication (connector 2)

Connect a communication cable to the RS485 communication connector 2 next to the control termi-
nal block, and input a frequency command through the RS485 communication.
For details, refer to [6. 38].

23: Communication option

Input a frequency command with a communication option command.
For details, refer to Each "Communication function instruction manual."
3
• The following functions set for the input terminal are always enabled regardless of the settings
of <CMOd: Run command select> and <FMOd: Frequency command select 1>.
4
5
　　- Reset (enabled at trip only)
　　- Standby
　　- External thermal trip
　　- Coast stop command
• Set <CMOd: Run command select> and <FMOd: Frequency command select 1> after stopping
Memo the inverter.
You cannot set them during run.
However, when <F736: CMOd/FMOd change lockout during run> is set to "0: Unlocked", you
can change them during run. For details, refer to [6. 34. 1].
• The priority command from the communication or terminal precedes the setting of <FMOd:
Frequency command selection 1>.
• <F207: Frequency command select 2> is provided.
Use <FMOd: Frequency command select 1> in the default setting. However, you can switch
between two frequency command selections. For details, refer to [5. 4. 1].
9

5-5 5. [Fundamental operation] How to use parameters

 E6582062

(3) Example of switching run and frequency commands

The figure below shows an example of switching run and frequency commands.

CMOd: Local/Remote
Run command Input terminal
select function: Input terminal
108/109 function:
(Terminal run HAND
48/49 key
priority) (Communication AUTO
Terminal
Operation panel, Extension panel priority cancel)
Embedded Ethernet
RS485 communication (connector 1)
Internal
RS485 communication (connector 2) run
Communication option command

Terminal RS485
RS485 Panel
COM1 Ether COM

4
COM2 (RUN/STOP key)
net option
Priority command
FMOd:

5 Frequency
command select 1

Terminal RR Internal
Terminal RX frequency
Terminal II command
Terminal AI4 (option)
Terminal AI5 (option) Ether
2wire Touch wheel 1, 2
Touch wheel 1 net 4wire COM
RS485 (Up/Down key)
(power off or press OK to save) RS485 option
Touch wheel 2 (press OK to save)
Priority command
Sr0

9
Terminal Up/Down frequency
Pulse train
High resolution pulse train (option)
Embedded Ethernet
RS485 communication (connector 1)
RS485 communication (connector 2)
Communication option <F200>
Input terminal Terminal [II]
function:
104/105 Input terminal
(FMOd/F207 function:
priority 106/107
switching) (Terminal II priority)

Same as FMOd

<F208>

F207 :
Frequency
command select 2

5. [Fundamental operation] How to use parameters 5-6

 E6582062

5. 2. 2 Setting rated frequency and rated voltage of motor

<vL: Base frequency 1>
STOP 0.0Hz
15:25
Basic parameter vL :Base frequency 1

60.0 Hz
Min: 15.0 Max: 590.0

X1000 X100 X10 X1

<vLv: Base frequency voltage 1>

STOP 0.0Hz
15:26 3
Basic parameter vLv :Base frequency voltage 1

4
400V 5
Min: 50 Max: 660

X1000 X100 X10 X1

■ Function
These parameters are used to set the rated frequency and rated voltage of the motor according to
machinery. They are important parameters to decide the control range of the inverter.

■ Parameter setting
9
Title Parameter name Adjustment range Unit Default setting

vL Base frequency 1 15.0 - 590.0 Hz 50.0/60.0 *1

vLv Base frequency 240V class: 50-330 V *1

voltage 1 480V class: 50-660
*1 Depending on the setup menu. Refer to [5. 3. 10].
The value of <VL> should be equal or smaller than that of <FH>.

■ Reference of setting
Set the rated frequency (50 Hz, 60 Hz, etc.) and rated voltage (200 V, 220 V, etc.) of the motor
according to the specifications of machinery.
The inverter is controlled based on the rating of the motor specified with these parameters.

Output voltage (V)

<vLv: Base
frequency voltage 1>

0 Output frequency (Hz)

<vL: Base frequency 1>

5-7 5. [Fundamental operation] How to use parameters

 E6582062

• You can set four types of motor rating. For details including <F170: Base frequency 2>, refer to
Memo [6. 4].

4
5

5. [Fundamental operation] How to use parameters 5-8

 E6582062

5. 2. 3 Setting the output frequency limit

(1) Setting the maximum frequency of the inverter
<FH: Maximum frequency>
STOP 0.0Hz
15:08
Basic parameter FH :Maximum frequency

80.0 Hz
Min: 30.0 Max: 590.0

X1000 X100 X10 X1

■ Function 3
4
Set the maximum value of the frequency output from the inverter.
This frequency is also the criteria of acceleration and deceleration time.

■ Parameter setting 5
Default
Title Parameter name Adjustment range Unit
setting

FH Maximum frequency 30.0 - 590.0 Hz 80.0 *1

*1 Depending on the setup menu. Refer to [5. 3. 10].
The value of <FH> should be equal or greater than that of <VL>.

■ Guideline for the setting

Set the maximum frequency suited for the rating of the motor and load. 9
Output frequency (Hz)
80 Hz When <FH> = 80 Hz
60 Hz When <FH> = 60 Hz

Frequency command
signal (%)
0 100%

• Set <FH: Maximum frequency> after stopping the inverter. You cannot set it during run.
• When increasing the value of <FH: Maximum frequency>, you should also set the corresponding
Memo value of <UL: Upper limit frequency> as required. --> Refer to the following "Setting the upper
and lower limits of the output frequency".

5-9 5. [Fundamental operation] How to use parameters

 E6582062

(2) Setting the upper and lower limits of the output frequency
<UL: Upper limit frequency>
STOP 0.0Hz
15:08
Basic parameter Easy mode UL :Upper limit frequency

<LL: Lower limit frequency> 60.0 Hz

Min: 0.0 Max: 80.0
Basic parameter Easy mode
X1000 X100 X10 X1

STOP 0.0Hz
15:08
LL :Lower limit frequency

4
0.0
5
Hz
Min: 0.0 Max: 60.0

X1000 X100 X10 X1

■ Function
Set the upper limit frequency to decide the upper limit of the output frequency and the lower limit fre-
quency to decide the lower limit.

■ Parameter setting

9 Default
Title Parameter name Adjustment range Unit
setting

UL Upper limit frequency 0.0 - FH Hz 50.0/60.0 *1

LL Lower limit frequency 0.0 - UL Hz 0.0

*1 Depending on the setup menu. Refer to [5. 3. 10].

■ Guideline for the setting

Set <UL: Upper limit frequency> to a value which is ten times or less the values of <vL: Base
frequency 1>.
If the output frequency is exceeding to 10 times of <vL>, the "A-05" alarm will appear, and the value
of the output frequency will be limited to a value which is 10 times the value of <vL: Base frequency
1>.
The same holds for Base frequency 2 - 4. (Refer to [6. 4].)

5. [Fundamental operation] How to use parameters 5-10

 E6582062

Upper limit frequency Lower limit frequency

Output frequency (Hz) Output frequency (Hz)

<FH> <FH>
<UL>

<LL>
Frequency command Frequency command
signal (%) signal (%)
0 100% 0 100%

3
• Frequencies under the setting value of <F240: Start frequency> are not output. --> Refer to [6.
7. 1].
Memo • During operation of the stall prevention, the inverter may run at the frequency exceeding the
value of <UL: Upper limit frequency> or the frequency under the value of <LL: Lower limit
frequency>. 4
5

5-11 5. [Fundamental operation] How to use parameters

 E6582062

5. 2. 4 Setting acceleration/deceleration time

<ACC: Acceleration time 1>
STOP 0.0Hz
15:09
Basic parameter Easy mode ACC :Acceleration time 1

<dEC: Deceleration time 1> 10.0s

Min: 0.0 Max: 6000.0
Basic parameter Easy mode
X1000 X100 X10 X1

STOP 0.0Hz
15:10
dEC :Deceleration time 1

4
5
10.0s
Min: 0.0 Max: 6000.0

X1000 X100 X10 X1

■ Function
Set a time for acceleration and deceleration.
In <ACC: Acceleration time 1>, set a time before the output frequency of the inverter reaches the
value of <FH: Maximum frequency> from 0.0 Hz.
In <dEC: Deceleration time 1>, set a time before the output frequency of the inverter decreases to
9 0.0 Hz from the value of <FH: Maximum frequency>.
Unit for a setting time is selected with <F519: Unit of Acc/Dec time>.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

ACC Acceleration time 1 0.0 - 6000 (600.0) s *1

dEC Deceleration time 1 0.0 - 6000 (600.0) s *1

*1 The default is 10.0/30.0/60.0 (s) depending on the capacity. Refer to [11. 6].

Default
Title Parameter name Adjustment range
setting

F519 Unit of Acc/Dec time 0: - 0

1: 0.01s unit (0 after execution)
2: 0.1s unit (0 after execution)

5. [Fundamental operation] How to use parameters 5-12

 E6582062

■ Guideline for the setting

The criteria of acceleration time and deceleration time is the value of <FH: Maximum frequency>.
Note that it is not the value of <UL: Upper limit frequency>.

You can use <F519: Unit of Acc/Dec time> to switch the unit of setting time between 0.1s and 0.01s.
With acceleration/deceleration time set to 0.0 second, the unit of 0.05 second is used internally for
<F519> is "2: 0.1s unit" (default setting), and the unit of 0.01 second for <F519> is "1: 0.01s unit".

Output frequency (Hz)

<FH>

3
0 Time (s)

<ACC> <dEC>

• When you set a time shorter than the optimum acceleration/deceleration time determined by
4
5
the load condition, the stall prevention action may cause the acceleration/deceleration time to
be longer than the setting value.
• If you set a further shorter acceleration/deceleration time, the inverter may stop due to an
Memo overcurrent trip or overvoltage trip for protection. For details, refer to "Chapter 13".
• The stop methods of the motor are the deceleration stop by <dEC: Deceleration time 1> or the
coast stop. For details, refer to [6. 3. 1].
• You can set four types of options for each acceleration and deceleration time. For Acceleration
time 2 through 4 and Deceleration time 2 through 4, refer to [6. 27. 2].

5-13 5. [Fundamental operation] How to use parameters

 E6582062

5. 2. 5 Protecting the motor from overload

<tHrA: Motor overload protection current 1>
STOP 0.0Hz
15:10
Basic parameter Easy mode tHrA :Motor overload protection current 1

4.00A
Min: 0.40 Max: 4.00

X1000 X100 X10 X1

■ Function
Set a protection characteristic of the electronic thermal suited for the rating and characteristic of the
motor. The electronic thermal operates based on the set current value, and any trip occurs. This will

4 protect the motor.

5
■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

tHrA Motor overload Depending on capacity *1 A *1 *1

protection current 1
*1 The range, unit, and default setting are depending on the capacity. Refer to [11. 6].

■ Reference of setting
Set <tHrA> suited for the motor rated current. Set necessary parameters for the used motor or

9
operation.

■ Selecting a motor type and protective function: <OLM: Motor overload protection
characteristic>, <F606: Motor overload reduction frequency threshold>
Select a motor type and whether the motor overload trip "OL2" and overload stall are enabled or
disabled.
The inverter overload trip "OL1" is always detected to protect the inverter.

Default
Title Parameter name Adjustment range Unit
setting

OLM Motor overload 0: Standard motor, OL2, No stall 0

protection characteristic 1: Standard motor, OL2, Stall
2: Standard motor, No OL2 trip, No stall
3: Standard motor, No OL2 trip, Stall
4: Constant torque motor, OL2, No stall
5: Constant torque motor, OL2, Stall
6: Constant torque motor, No OL2 trip, No stall
7: Constant torque motor, No OL2 trip, Stall

F606 Motor overload reduction 0.0 - 60.0 Hz 6.0

frequency threshold

5. [Fundamental operation] How to use parameters 5-14

 E6582062

What is overload stall?

• The overload stall function can apply to variable torque characteristic load where a lower frequency
reduces load current, such as a fan, pump, and blower.
When the inverter detects overload, this function automatically lowers the output frequency
Memo before the motor overload trip "OL2" occurs. This function enables you to run the inverter at the
frequency where load current balances. As a result, the inverter can continue to run without trip.
• Do not apply the overload stall function to constant torque characteristic load (load with
constant load current regardless of the frequency, for example, in a conveyor).

1) When the general purpose motor is used

When the motor runs at low speed (low frequency), its cooling effect will degrade. To prevent
overheat of the motor caused by this problem, the inverter starts to detect overload earlier than
usual when using the general purpose motor.
3
4
<OLM: Motor overload protection characteristic> = "0" to "3"

5
Electronic thermal operation level (A)

<tHrA> x1.0

<tHrA> x0.6

0 Output frequency (Hz)

30Hz

The reduction start frequency of the electronic thermal is fixed to 30 Hz.

9
2) When the constant-torque motor is used
The constant-torque motor can run at constant torque at lower speed (lower frequency) compared
to the general purpose motor. However, an extremely low speed will cause the cooling effect of
the motor to decrease.
Set the value of <F606: Motor overload reduction frequency threshold> suited for the motor
characteristic.
<OLM: Motor overload protection characteristic> = "4" to "7"
Setting of <F606: Motor overload reduction frequency threshold>
We recommend the estimation of across 6 Hz (default setting) (refer to the following figure).

Setting start level of electronic thermal operation

Electronic thermal operation level (A)

<tHrA> x1.0

<tHrA> x0.6

0 Output frequency (Hz)

<F606>

5-15 5. [Fundamental operation] How to use parameters

 E6582062

■ Setting a time before the trip of the electronic thermal occurs: <F607: Motor
overload time>
Setting a time before the trip of the electronic thermal occurs: <F607: Motor overload time>
Set a time before the overload trip "OL2" occurs at the motor overload of 150%.

Default
Title Parameter name Adjustment range Unit
setting

F607 Motor overload time 10 - 2400 s 300

Monitored output current

Motor overload time (s) (Outline data)
(%)
F607=600 is set F607=300 is set
tHrA x100% tHrA x50% F606 or F606 or
0.01 Hz 0.01 Hz
more more
68 34 - 7200 - 3600

4 70 35 - 3600 - 1800
80 40 - 1000 - 500

5 90
100
45
50
-
-
600
420
-
-
300
210
112 56 12000 310 6000 155
120 60 2400 270 1200 135
130 65 1200 230 600 115
140 70 800 190 400 95
150 75 600 170 300 85
200 100 270 110 135 55

9 Motor overload protection characteristics

Output frequency
0.01Hz *1
Output frequency
Motor overload time (s)
<F606> or more

<F607>
0 Monitored output current (%)

<tHrA> x0.6 <tHrA>x1.5 *1 Except when

<F606>=0 and 0.01 Hz
<tHrA> x1.1

■ Selecting how to detect inverter overload: <F631: Inverter overload detection>

This function enables to automatically increase the continuous output current and the inverter
overload capacity when the ambient temperature is low.

Title Parameter name Adjustment range Default setting

F631 Inverter overload 0: 150% - 60s (HD) 0

detection 120% - 60s (ND)
1: Temperature estimation

5. [Fundamental operation] How to use parameters 5-16

 E6582062

Set <F631: Inverter overload detection> to "1: Temperature estimation".

• If the inverter overload trip "OL1" occurs, you can clear it by decreasing the value of <F601: Stall
prevention level 1> or setting <ACC: Acceleration time 1> or <dEC: Deceleration time 1> to a
longer value.
• To protect the inverter unit, you cannot turn off inverter overload detection.
• In case of 4160KPC to 4280KPC, internal value of <F631> is always 0, even if you change the value to 1.

0: 150%-60s (HD rating) or 0: 120％-60s (ND rating)

The inverter is protected with the uniform overload curve of 150%-60s (120%-60s for ND rating),
regardless of temperature.

Inverter overload time (s)

Inverter overload protection characteristics Current (%)
(Outline data)

3
111 2400
Inverter overload time(s)
120 240
130 120
140
150
80
60 4
165 (4160KPC to 4280KPC)

5
2
180 (other products)
60 200 0.5

Monitored output current (%)

0 110Ჟ 150Ჟ
105％ 120Ჟ 100%: Inverter rated output current
(ND) (ND)

1: Temperature estimation
Estimate inverter internal temperature rise and automatically adjust overload protection
characteristics (the diagonally shaded area in the following figure).

Inverter overload protection characteristics 9

Inverter overload time (s)

<F631>=0
60

Monitored output current (%)

0 110Ჟ 150Ჟ
105％ 120Ჟ 100%: Inverter rated output current
(ND) (ND)

• When the output frequency is 0.1 Hz or less, or when the output current is 150% or more, the
overload trip "OL1" or overcurrent trips "OC1 through OC3" may occur in shorter time to protect
the inverter.
• The overload detection level depends on the output frequency or carrier frequency.

■ Saving an overload integral value at power off : <F632: Electronic thermal

memory target>
Set a target to reset the integral value of overload at power off. It applies to both the motor electronic
thermal and overload detection for inverter protection.

5-17 5. [Fundamental operation] How to use parameters

 E6582062

Title Parameter name Adjustment range Default setting

F632 Electronic thermal 0: No.1 to 4 motor, memory disabled 0

memory target 1: No.1 to 4 motor, memory enabled
2: No.1 motor, memory disabled
3: No.1 motor, memory enabled
0: No.1 to 4 motor, memory disabled
2: No.1 motor, memory disabled
Reset the integral value. "0" applies to No.1 to 4 motors and "2" to the No.1 motor only.

1: No.1 to 4 motor, memory enabled

3: No.1 motor, memory enabled
For memory enabled, the overload integral values of the motor and inverter are saved at power off.
When power supply is ON again, the calculation process is resumed from the state when it is
powered off.

4
However, with the RTC enabled (with operation panel), the subtraction process is performed
according to virtual cooling curves, regardless of the setting.

5 ■ Overload pre-alarm output

When the motor overload level reaches the setting value (%) of <F657: Overload alarm level> for
the overload trip "OL2" integral value, "Overload alarm" is indicated into the display. Also, an over-
load pre-alarm signal can be output from the output terminal. For details, refer to [7. 2. 2].

Default
Title Parameter name Adjustment range Unit
setting

F657 Overload alarm level 10 - 100 % 50

9

5. [Fundamental operation] How to use parameters 5-18

 E6582062

5. 2. 6 Adjusting the meter connected to the inverter

<FM: Terminal FM adjustment>
STOP 0.0Hz
15:11
Basic parameter Easy mode FM :Terminal FM adjustment

Output frequency 0.0Hz

<FMSL: Terminal FM function>
100.0%
Min: 0.1 Max: 250.0
Basic parameter
X1000 X100 X10 X1

<F671: Terminal AM adjustment>

<F670: Terminal AM function>
STOP 0.0Hz
15:11
3
FMSL : Terminal FM function
0: Output frequency
1: Frequency reference
4
5
2: Output current
3: DC Bus voltage
4: Output voltage

■ Function
To indicate the output frequency and output current of the inverter in the meter, connect the meter to
the terminal [FM] or [AM].
After connecting them, you should adjust the scale of the meter and adjust the offset on the meter.

■ Parameter setting 9
Title Parameter name Adjustment range Unit Default setting

FM Terminal FM adjustment 0.1 - 600.0 % 100.0

F671 Terminal AM adjustment 0.1 - 600.0 % 100.0

Select the content to be indicated in the meter by <FMSL: Terminal FM function> and <F670: Terminal
AM function>.

Default
Title Parameter name Adjustment range
setting

FMSL Terminal FM function 0: Output frequency 0

1: Frequency command value
2: Output current
3: Input voltage (DC detection)
4: Output voltage
5: Stator frequency
6: Speed feedback frequency (real time)
7: Speed feedback frequency (1-second filter)
8: Torque
9: Torque command

5-19 5. [Fundamental operation] How to use parameters

 E6582062

Default
Title Parameter name Adjustment range
setting
10: Output frequency during run. Frequency
command value during stop.
11: Torque current
12: Exciting current
13: PID feedback value
14: Motor overload factor (OL2 data)
15: Inverter overload factor (OL1 data)
16: Braking resistor overload factor (OLr data)
17: Braking resistor load factor (%ED)
18: Input power
19: Output power
20: Input cumulative power
21: Output cumulative power

4
22: Fixed output 1
23: Fixed output 2
24: Terminal RR input value

5 25: Terminal RX input value

26: Terminal II input value
27: Motor speed command
28: Terminal FM output value
29: Terminal AM output value
30: -
31: Communication data output
32 - 33: -
34: Motor load factor
35: Inverter load factor

9 36 - 40: -
41: Terminal FP pulse train output value
42: -
43: -
44: Terminal AI4 input value
45: Terminal AI5 input value
46 - 49: My function monitor output 1 - 4
50 - 61: -
62: PID result frequency
63: PID set value
64: Light-load high-speed switching load
torque
65: Light-load high-speed torque during
constant speed run
66 - 70: -
71: Motor speed (estimated value)
72 - 75: -
76: Terminal S4/S5 pulse train input value
77 - 78: -
79: Dancer control PID result frequency
80 - 119: -
120: Internal temperature 1
121 - 123: -
124: Power circuit board temperature
125 - 129: -

5. [Fundamental operation] How to use parameters 5-20

 E6582062

Default
Title Parameter name Adjustment range
setting
130: External PID3 set value
131: External PID3 feedback value
132: External PID3 result value
133: External PID4 set value
134: External PID4 feedback value
135: External PID4 result value
136 - 149: -
150: Signed output frequency
151: Signed frequency command value
152: Signed stator frequency
153: Signed speed feedback frequency (real
time)
154: Signed speed feedback frequency (1-
3
second filter)
155: Signed torque 4
156: Signed torque command
157: -
158: Signed torque current
5
159: Signed PID feedback value
160: Signed terminal RX input value
161: Signed terminal AI4 input value
162: Signed terminal AI5 input value

F670 Terminal AM function Same as <FMSL> 2

■ How to adjust the scale of the meter with the inverter run

9
As an example, this section describes how to adjust the scale of the frequency meter connected to
the terminal [FM].
Use the adjustment screw of the meter to set a zero point in advance.
This method can apply to the meter connected to the terminal [AM] as well.

1 Connect the frequency meter as shown in the

Instruction of output frequency
figure below.
For how to connect it to the control terminal block,
FMSL=0
refer to [2. 3. 5] and [4. 4]. FM +
Inverter
-
CC During scale
adjustment,
the frequency
meter swing
changes.

5-21 5. [Fundamental operation] How to use parameters

 E6582062

2 In the basic parameters of [Setting mode], set

<FMSL: Terminal FM function> to "0: Output RUN 60.0Hz
15:12
frequency". Basic parameters
The default setting of <FMSL> is "0". FMSL : Terminal FM function 0
FM : Terminal FM adjustment 100.0%
typ : Default setting 0
FMSL: Region setting check 1
PSEL: Parameter mode select 0

3 In the basic parameters of [Setting mode], select

<FM: Terminal FM adjustment> and press the [OK] RUN 60.0Hz
15:11
key. FM :Terminal FM adjustment
The output frequency of the inverter is displayed in
60.0Hz
4 the upper part of the screen, and the output level
(%) of the terminal [FM] in the lower part.
Output frequency

100.0%
5 Min: 0.1 Max: 250.0

X1000 X100 X10 X1

4 Turning the touch wheel will change the indication

of the meter and the output level (%) of the terminal
[FM] in the lower field of the screen. Adjust the
scale so that the indication of the meter matches
9 the output frequency.

5 Press the [OK] key to complete the adjustment of the meter.

■ How to adjust the scale of the meter with the inverter stopped
You can adjust the scale of the meter even at the inverter stop state.
When <FMSL: Terminal FM adjustment> and <F670: Terminal AM adjustment> are set "22", signal
value is fixed at the following values. At this time, the display of <FM: FM terminal adjustment> is
"100" or "50".
<FMSL>/<F670>
• 0, 1, 5, 6, 7, 10, 13, 62, 63, 79, 150, 151, 152, 153, 154, 159
: Maximum frequency <FH>
• 2, 11, 12 : 200% of rated current
• 3, 4 : 150% of rated voltage
• 8, 9, 64, 65, 155, 156 : 250% of rated torque
• 14,15,16 : Maximum value of OL factor (100%)
• 34 : Maximum value of OL2 factor (600%)
• 35 : Maximum value of OL1 factor (250%)

5. [Fundamental operation] How to use parameters 5-22

 E6582062

• 17 : %ED value of braking resistor

• 18, 19 : 200% of rated power
• 20, 21 : 1000 x F749
• 24, 25, 26, 28, 29, 31, 41, 44, 45, 74, 75, 76, 160, 161, 162
: Maximum value
• 27, 71 : FH x 60/F856
• 46, 47 : 65535
• 48, 49 : 32767
• 120, 124 : 200°C
• 130, 131, 132, 133, 134, 135 : 250%
When <FMSL: Terminal FM adjustment> and <F670: Terminal AM adjustment> are set "23", signal
value is fixed at half of the above values.

■ For 4 - 20 mA output 3
Analog output current
(mA)
Analog output current
(mA)
4
20 20

5
<FM>
<FM>
4
0 Internal
Internal
calculated value
0 100% <F683> calculated value
0 100%
This is when <F682: Terminal FM inclination This is when <F682> is "1" and <F683: Terminal FM
polarity> is "1: Positive inclination (upward slope)" bias> is "20". 20% value (4mA) of the full scale
and <F683: Terminal FM bias> is "0". When<F682> output current (20 mA in this case) will be the output
is set to "0: Negative inclination (downward slope)", current at internal calculated value of 0%.
the inclination becomes negative.

Adjust the values of <F682: Terminal FM inclination polarity> and <F683: Terminal FM bias> for 4 -
9
20 mA output.
For details, refer to [6. 33. 3].

• The maximum resolution is 1/1024 for both the terminals [FM] and [AM].
• To use the terminals [FM] and [AM] for current output, set external load resistance to 600Ω or
Memo less.
• To use the terminals [FM] and [AM] for voltage output, set external load resistance to 1kΩ or
more.

5-23 5. [Fundamental operation] How to use parameters

 E6582062

5. 2. 7 Selecting the display units for current and voltage

<F701: Current, voltage units select>
STOP 0.0Hz
15:14
F701 : Current, voltage units select
0: %
1: A(ampere),V(volt)

■ Function
Select the display units of parameters and monitors represented in current and voltage.

4 ■ Parameter setting

5 Title Parameter name Adjustment range

Default
setting

F701 Current, voltage units 0: % 0

select 1: A (ampere), V (volt)

■ Applicable parameters and monitors

The following list shows parameters and monitors whose display units can be changed with <F701:
Current, voltage units select>.

9 Displayed in A (amperes)
• Parameter
<F251: DC braking current>
<F601: Stall prevention level 1>, <F185: Stall prevention level 2>
<F326: Brake release undercurrent threshold>
<F611: Undercurrent detection level>
<C132: Trip monitor data Output current>
• Monitor
Output current
Torque current
Exciting current

<tHrA: Motor overload protection current 1>, <F182: Motor overload protection current 2>, <F183:
Motor overload protection current 3>, and <F184: Motor overload protection current 4> are always
displayed in A (amperes).

5. [Fundamental operation] How to use parameters 5-24

 E6582062

Displayed in V (volts)
• Parameter
<F191: V/f 5-point VF1 voltage>
<F193: V/f 5-point VF2 voltage>
<F195: V/f 5-point VF3 voltage>
<F197: V/f 5-point VF4 voltage>
<F199: V/f 5-point VF5 voltage>
<C133: Trip monitor Output voltage>
• Monitor
Input voltage
Output voltage

<vLv: Base frequency voltage 1>, <F171: Base frequency voltage 2>, <F175: Base frequency
voltage 3>, and <F179: Base frequency voltage 4> are always displayed in V (volts). You cannot 3
change it.

■ Selecting a setting value

4
0: %
Current and voltage are displayed in percent.
5
For current (A), 100% means the rated current of the inverter.
For voltage (V), 100% with 200 V for 240 V class and 400 V for 480 V class.

1: A (ampere), V (volt)
Current is displayed in A (amperes) and voltage in V (volts).

■ Setting example
While a model with a rated current of ●● A is used at the rated load (100% load), the monitor mode
is displayed as follows: 9
RUN 60.0Hz RUN 60.0Hz
15:15 15:15
Monitor Mode Monitor Mode
Direction of rotation Forward Direction of rotation Forward
Output current 100% Output current 9.3A
DC bus voltage 119% DC bus voltage 476V
Output voltage 100% Output voltage 400V
Torque 100% Torque 100%

Top Easy Setting Top Easy Setting

5-25 5. [Fundamental operation] How to use parameters

 E6582062

5. 2. 8 Selecting the parameter mode between [Setting

mode] and [Easy mode]
<PSEL: Parameter mode select>
STOP 0.0Hz
15:16
Basic parameter Easy mode PSEL :Parameter mode select
0: Setting mode at power on
1: Easy mode at power on
2: Easy mode only

■ Function
Select the display mode of parameter settings between [Setting mode] and [Easy mode].
4 You can select a mode at power on and use the operation key to switch it or see only [Easy mode].
How to read parameters depends on a mode.

5 [Easy mode]
• Register frequently set parameters as [Easy mode] parameters in advance. Only the registered
parameters (up to 32) appear.
• Ten parameters are selected in the default setting. You can change them as required.
[Setting mode]
• You can read all parameters in the standard [Setting mode].

■ Parameter setting

Title Parameter name Adjustment range Default setting

9 PSEL Parameter mode select 0: Setting mode at power on 0
1: Easy mode at power on
2: Easy mode only

■ Selecting a setting value

0: Setting mode at power on
The parameter mode is set to [Setting mode] at power on.
You can use the operation key to switch between [Setting mode] and [Easy mode].
• Operation panel: [ESC] key or [F1] key
For details, refer to [3. 1. 2].
• Extension panel: [EASY] key (if any)

1: Easy mode at power on

The parameter mode is set to [Easy mode] at power on.
You can use the operation key to switch between [Setting mode] and [Easy mode].
• Operation panel: [ESC] key or [F1] key
For details, refer to [3. 1. 2].
• Extension panel: [EASY] key (if any)

2: Easy mode only

The parameter mode is always [Easy mode].
You cannot see the [Setting mode] screen.

5. [Fundamental operation] How to use parameters 5-26

 E6582062

■ Setting parameters in [Easy mode]

Up to 32 parameters are displayed in [Easy mode]. Set among <F751: Easy setting 1> through
<F782: Easy setting 32>.

Title Parameter name Adjustment range Default setting

F751 Easy setting 1 0 - 2999 3<CMOd>

F752 Easy setting 2 0 - 2999 4<FMOd>

F753 Easy setting 3 0 - 2999 9<ACC>

F754 Easy setting 4 0 - 2999 10<dEC>

F755 Easy setting 5 0 - 2999 12<UL>

F756 Easy setting 6 0 - 2999 13<LL>

F757 Easy setting 7 0 - 2999 31<tHrA>

3
F758 Easy setting 8 0 - 2999 6<FM>
4
F759 - F781 Easy setting 9 through 0 - 2999 999

5
Easy setting 31 (No function)

F782 Easy setting 32 0 - 2999 50<PSEL>

In [Easy mode], only parameters registered with <F751:

Easy setting 1> through <F782: Easy setting 32> appear STOP 0.0Hz
15:18
in the order of registration. Extended parameters (F ---)
A751: Easy setting 1 0
3
A752: Easy setting 2 4
A753: Easy setting 3 9
A754: Easy setting 4 10
A755:

F7 --
Easy setting 5
F8 --
12
9
Set communication numbers of registered parameters
for <F751: Easy setting 1> through <F782: Easy setting STOP 0.0Hz
15:18
32>. F751 :Easy setting 1

3
For communication numbers, refer to [11. 2] - [11. 5].
Set the parameter address you want to display to F751-
F782.
For example, Min: 0 Max: 2999
• in case the parameter F123 is set to F751, set 123 to
X1000 X100 X10 X1
F751.
• in case the parameter A456 is set to F752, set 1456 to
F752.
• in case the parameter C789 is set to F753, set 2789 to F753.

• When no parameter should be registered, set <F751: Easy setting 1> through <F782: Easy setting
Memo 32> to "999".

5-27 5. [Fundamental operation] How to use parameters

 E6582062

5. 2. 9 Returning parameters to their default settings

Clearing each history
<tyP: Default setting>
STOP 0.0Hz
15:19
Basic parameter Typ : Default setting
0: -
1: 50Hz setting
2: 60Hz setting
3: Default setting 1
4: Clear past trips

■ Function
4 You can return parameters to their default settings at a time, clear run times, and store/rewrite
parameters specified by users.

5 ■ Parameter setting

Default
Title Parameter name Adjustment range
setting

tyP Default setting 0: - 0

1: 50Hz setting
2: 60Hz setting
3: Default setting 1
4: Clear past trips

9 5: Clear cumulative run time

6: Initialize typeform
7: Store user settings
8: Rewrite user settings
9: Clear cumulative fan run time
10, 11: -
12: Clear number of starting
13: Default setting 2 (complete initialization)
14: Clear number of external equipment
starting
15: Clear cumulative overcurrent time
16: -
17: Default setting 3 (VF-AS1 compatible
setting of analog IO terminal)
Note1) The setting value becomes 0 after execution, but a check mark is added to the previous
setting value.
Note2) If the power was turned OFF while setting <tyP: Default setting>, EEP2 fault would occur.
Set <tyP> again for recovery.

5. [Fundamental operation] How to use parameters 5-28

 E6582062

■ Selecting a setting value

1: 50Hz setting
The following parameters are set for the base frequency 50 Hz.
Setting values of other parameters are not changed.
When you select a parameter and press the [OK] key, nothing appears momentarily, the same
content displayed at power on appears, and the mode enters [Standard mode].

<FH: Maximum frequency> 50Hz

<UL: Upper limit frequency> *1 % display

<vL: Base frequency 1>

<F170: Base frequency 2>

<F174: Base frequency 3>

<F178: Base frequency 4>

3
<F204: RR point 2 frequency>
4
<F213: RX point 2 frequency>

<F219: II point 2 frequency> 5

<F225: AI4 point 2 frequency>

<F231: AI5 point 2 frequency>

<F237: S4/S5 Pulse train input point 2 frequency>

<F330: Light-load high-speed automatic operation

frequency>

<F355: Commercial power switching>

<F364: PID1 deviation upper-limit>

9
<F365: PID1 deviation lower-limit>

<F367: PID1 set value upper-limit>

<F370: PID1 output upper-limit>

<F426: Fwd speed limit level>

<F428: Rev speed limit level>

<F814: Communication point 2 frequency>

<A220: Pump increase detection frequency>

<A229: Pump decrease switching frequency>

<A230: PID start frequency at pump decrease

switching>

<A316: PID2 deviation upper-limit>

<A317: PID2 deviation lower-limit>

<A319: PID2 set value upper-limit>

<A322: PID2 output upper-limit>

<A538: PTI position frequency UL>

<F417: Motor rated speed> 1400 - 1480min-1 (Depending on capacity)

5-29 5. [Fundamental operation] How to use parameters

 E6582062

2: 60Hz setting
The following parameters are set for the base frequency 60Hz.
Setting values of other parameters are not changed.
When you select a parameter and press the [OK] key, nothing appears momentarily, the same
content displayed at power on appears, and the mode enters [Standard mode].

<FH: Maximum frequency> 60Hz

<UL: Upper limit frequency> *1 % display

<vL: Base frequency 1>

<F170: Base frequency 2>

<F174: Base frequency 3>

<F178: Base frequency 4>

<F204: RR point 2 frequency>

4 <F213: RX point 2 frequency>

<F219: II point 2 frequency>

5 <F225: AI4 point 2 frequency>

<F231: AI5 point 2 frequency>

<F237: S4/S5 Pulse train input point 2 frequency>

<F330: Light-load high-speed automatic operation

frequency>

<F355: Commercial power switching>

<F364: PID1 deviation upper-limit>

9 <F365: PID1 deviation lower-limit>

<F367: PID1 set value upper-limit>

<F370: PID1 output upper-limit>

<F426: Fwd speed limit level>

<F428: Rev speed limit level>

<F814: Communication point 2 frequency>

<A220: Pump increase detection frequency>

<A229: Pump decrease switching frequency>

<A230: PID start frequency at pump decrease

switching>

<A316: PID2 deviation upper-limit>

<A317: PID2 deviation lower-limit>

<A319: PID2 set value upper-limit>

<A322: PID2 output upper-limit>

<A538: PTI position frequency UL>

<F417: Motor rated speed> 1680 - 1775min-1 (Depending on capacity)

5. [Fundamental operation] How to use parameters 5-30

 E6582062

3: Default setting 1
Return parameters except for some ones to their default settings.
When you select the setting and press the [OK] key, "Init" blinks in the main area and "Initializing"
appears under it for a while. They disappear momentarily, the same content displayed at power on
appears, and the mode enters [Standard mode].
The history of past trip data is cleared. To initialize all parameters, set <tyP: Default setting> to "13".

STOP 0.0Hz
15:20
Standard mode

lnit
Initializing... 3
Easy Screen Copy Monitor

4
• The values of the following parameters are designed not to return to their default settings, 5
considering maintainability. Also, these parameters do not appear in the <Changed parameters
search & edit> even if they are set to values different from default settings.
　　- <FMSL: Terminal FM function>
　　- <FM: Terminal FM adjustment>
　　- <SEt: Region setting check>
　　- <F107: Terminal RX input voltage select>
　　- <F108: Terminal RR input select>
　　- <F148: Terminal AI4 input select>
　　- <F149: Terminal AI5 input select>
　　- <F379: PG option voltage>
　　- <F470: RR input bias>, <F471: RR input gain> 9
　　- <F472: RX input bias>, <F473: RX input gain>
　　- <F474: II input bias>, <F475: II input gain>
　　- <F476: AI4 input bias>, <F477: AI4 input gain>
　　- <F478: AI5 input bias>, <F479: AI5 input gain>
　　- <F669: Terminal FP switching>
Memo 　　- <F670: Terminal AM function>
　　- <F671: Terminal AM adjustment>
　　- <F681: Terminal FM switching>
　　- <F682: Terminal FM inclination polarity>
　　- <F683: Terminal FM bias>
　　- <F685: Terminal FM upper-limit level>
　　- <F686: Terminal AM switching>
　　- <F687: Terminal AM inclination polarity>
　　- <F688: Terminal AM bias>
　　- <F690: Terminal AM upper-limit level>
　　- <F750: EASY key function>
　　- <F790: Panel display at power on>
　　- <F791: 1st and 2nd characters of F790> - <F798: 15th and 16th characters of F790>
　　- <F809: Operation panel connection priority>
　　- <F880: Free memorandum>
　　- <A005 - A008: >
　　- <C081 - C096: >

5-31 5. [Fundamental operation] How to use parameters

 E6582062

4: Clear past trips

Initialize (clear) the history information of eight past trips.
No parameter is changed.
When you select the setting and press the [OK] key, nothing appears momentarily, the same content
displayed at power on appears, and the mode enters [Standard mode].

5: Clear cumulative run time

Clear cumulative run time to 0.
When you select the setting and press the [OK] key, nothing appears momentarily, the same content
displayed at power on appears, and the mode enters [Standard mode].

6: Initialize typeform
Clear a trip if the type error "EtyP" occurs.
However, if it occurs, contact your Toshiba distributor.
When you select the setting and press the [OK] key, nothing appears momentarily, the same content

4 displayed at power on appears, and the mode enters [Standard mode].

5
7: Store user settings
Store the setting values of all current parameters.

8: Rewrite user settings

Rewrite the setting values of the parameters stored in "7: Store user settings" to the inverter.
You can use parameter initial settings specific for users with "7: Store user settings" and "8: Rewrite
user settings."

9: Clear cumulative fan run time

Clear cumulative fan run time to 0.
9 Set it, for example, when you have replaced the cooling fan.
When you select the setting and press the [OK] key, nothing appears momentarily, the same content
displayed at power on appears, and the mode enters [Standard mode].

12: Clear number of starting

Clear the values on the monitor to 0 for the number of starting, the number of forward starting, and
the number of reverse starting.
When you select the setting and press the [OK] key, nothing appears momentarily, the same content
displayed at power on appears, and the mode enters [Standard mode].

13: Default setting 2 (complete initialization)

Return all parameters to their default settings at a time.
When you select the setting and press the [OK] key, "Init" blinks in the main area and "Initializing"
appears under it for a while.
They disappear momentarily, the same content displayed at power on appears, and the mode
enters [Standard mode].
All parameters are returned to their default settings, and the history data of past trips is also cleared.

5. [Fundamental operation] How to use parameters 5-32

 E6582062

STOP 0.0Hz
15:20
Standard mode

lnit
Initializing...
Easy Screen Copy Monitor

14: Clear number of external equipment starting

Clear the values on the monitor to 0 for the number of external equipment starting.
When you select the setting and press the [OK] key, nothing appears momentarily, the same content
displayed at power on appears, and the mode enters [Standard mode]. 3
15: Clear cumulative overcurrent time
Clear the values on the monitor to 0 for the cumulative overcurrent time.
4
When you select the setting and press the [OK] key, nothing appears momentarily, the same content
displayed at power on appears, and the mode enters [Standard mode]. 5
17: Default setting 3 (VF-AS1 compatible setting of analog IO terminal)
Return all parameters to their default settings and analog IO terminals are set to VF-AS1 compatible
settings with as shown in following table.

Parameter Default value <tyP>=17 setting value

F107:Terminal RX input voltage select 0(0-10V) 1(-10V-+10V)

9
F148:Terminal AI4 input select 1(0-10V) 3(0-20mA)

F686:Terminal AM switching 2(0-10V) 0(0-1mA)

Memo • Set <tyP: Default setting> after stopping the inverter. You cannot set it during run.

5-33 5. [Fundamental operation] How to use parameters

 E6582062

5. 2. 10 Registering parameters suitable for the application

in [Easy mode]
<AUA: Application easy setting>
STOP 0.0Hz
15:22
Basic parameter AUA : Application easy setting
0: -
1: Initial easy setting
2: Conveyor
3: Material handling
4: Hoisting

■ Function
4 Parameters necessary for the customer's machine can be set easily.
When you select a machine, the parameters necessary for the machine are set to, <F751: Easy

5 setting mode parameter 1> to <F782: Easy setting mode parameter 32>.
Use [Easy mode] to set each parameter. For how to switch to [Easy mode], refer to [4. 2. 1].

■ Parameter setting

Title Parameter name Adjustment range Default setting

AUA Application easy setting 0: - 0

1: Initial easy sitting
2: Conveyor
3: Material handling

9 4: Hoisting
5: Fan
6: Pump
7: Compressor

5. [Fundamental operation] How to use parameters 5-34

 E6582062

■ Selecting a setting value

Parameters to be set for each setting are as listed below.

AUA setting
1 2 3 4 5 6 7
value

Initial easy Material

Conveyor Hoisting Fan Pump Compressor
setting handling

F751 CMOd CMOd CMOd CMOd CMOd CMOd CMOd

F752 FMOd FMOd FMOd FMOd FMOd FMOd FMOd

F753 ACC ACC ACC ACC ACC ACC ACC

F754 dEC dEC dEC dEC dEC dEC dEC

F755 UL UL UL UL FH FH FH 3
4
F756 LL LL LL LL UL UL UL

F757 tHrA tHrA tHrA tHrA LL LL LL

F758

F759
FM

-
FM

Pt
FM

Pt
FM

Pt
tHrA

FM
tHrA

FM
tHrA

FM
5
F760 - OLM OLM OLM Pt Pt Pt

F761 - Sr1 Sr1 F304 F201 F201 F216

F762 - Sr2 Sr2 F308 F202 F202 F217

F763 - Sr3 Sr3 F309 F203 F203 F218

F764 - Sr4 Sr4 F328 F204 F204 F219

F765 - Sr5 Sr5 F329 F207 F207 FPId

F766 - Sr6 Sr6 F330 F216 F216 F359 9

F767 - Sr7 Sr7 F331 F217 F217 F360

F768 - F201 F240 F332 F218 F218 F361

F769 - F202 F243 F333 F219 F219 F362

F770 - F203 F250 F334 F295 F295 F363

F771 - F204 F251 F340 F301 F301 F364

F772 - F240 F252 F341 F302 F302 F365

F773 - F243 F304 F345 F303 F303 F366

F774 - F250 F308 F346 F633 F610 F367

F775 - F251 F309 F347 F667 F611 F368

F776 - F252 F502 F400 F668 F612 F369

F777 - F304 F506 F405 - F633 F372

F778 - F308 F507 F415 - F667 F373

F779 - F309 F508 F417 - F668 F389

F780 - F701 F509 F648 - - F391

F781 - F702 F701 F701 F701 F701 F621

F782 PSEL PSEL PSEL PSEL PSEL PSEL PSEL

5-35 5. [Fundamental operation] How to use parameters

 E6582062

5. 3 Setting other basic parameters

This section describes basic parameters not included in [5.2].
Set any parameter in the [Setting mode].

5. 3. 1 Setting energy savings

<AUE: Eco-standby power setting>
STOP 0.0Hz
15:22
Basic parameter AUE : Eco-standby power setting
0: -
1: Embedded Ethernet OFF

4
5 ■ Function
Turn off the unused function to reduce standby electricity.

■ Parameter setting

Default
Title Parameter name Adjustment range
setting

AUE Eco-standby power 0: - 0

9
setting 1: Embedded Ethernet OFF

Note) The setting value becomes 0 after execution, but a check mark is added to the previous setting
value.

■ Selecting a setting value

1: Embedded Ethernet OFF
Standby electricity can be reduced when you do not use the embedded Ethernet.

5. [Fundamental operation] How to use parameters 5-36

 E6582062

5. 3. 2 Selecting an overload protection characteristic

<AUL: Multi-rating select>
STOP 0.0Hz
15:22
Basic parameter AUL : Multi-rating select
0: -
1: -
2: ND rating (120%-60s)(0 after set)
3: HD rating (150%-60s)(0 after set)
4: -

■ Function
Select an inverter overload protection characteristic suited for the torque characteristic of the 3
machine.

■ Parameter setting
4

Title Parameter name Adjustment range

Default 5
setting

AUL Multi-rating select 0,1: - 3

2: ND rating (120%-60s) (0 after execution)
3: HD rating (150%-60s) (0 after execution)
4 - 11: -
12: ND rating for 4160K used as 160kW rating
(120%-60s) (0 after execution)
13: HD rating for 4160K used as 132kW rating
(150%-60s) (0 after execution)
14 - 17: -
9
Note) The setting value becomes 0 after execution, but a check mark is added to the previous
setting value.

■ Selecting a setting value

2: ND rating (120%-60s) (0 after execution)
Select this value when applying the machine with variable torque characteristic.
Example) Fan, pump, blower, etc.

3: HD rating (150%-60s) (0 after execution)

Select this value when applying the machine with constant torque characteristics.
Example) Conveyor, load transporting machinery, crane, concrete mixer, compressor, making
machine, machine tool, etc.

• The default setting of some parameters are different between HD rating and ND rating. Refer to
Memo [11. 6].

5-37 5. [Fundamental operation] How to use parameters

 E6582062

5. 3. 3 Acceleration/deceleration time adjustment

automatically according to load
<AU1: Automatic Acc/Dec>
STOP 0.0Hz
15:23
Basic parameter AU1 : Automatic Acc/Dec
0: Disabled
1: Automatic Acc/Dec
2: Automatic Acc only

■ Function
This is a parameter that automatically adjusts the acceleration/deceleration time according to the
4 load condition to prevent an overcurrent trip during acceleration/deceleration.

5
Small load Large load

Output frequency (Hz) Output frequency (Hz)

<FH> <FH>

0 Time (s) 0 Time (s)

Acceleration time Deceleration time Acceleration time Deceleration time

9
Acceleration/deceleration time -> decrease Acceleration/deceleration time -> increase

■ Parameter setting

Default
Title Parameter name Adjustment range
setting

AU1 Automatic Acc/Dec 0: Disabled 0

1: Automatic Acc/Dec
2: Automatic Acc only

■ Selecting a setting value

1: Automatic Acc/Dec
The acceleration/deceleration time is adjusted automatically in the range in which the output current
does not exceed the rated current of the inverter. The adjustment range is 1/8 to 8 times as long as
the time set with <ACC: Acceleration time 1> and <dEC: Deceleration time 1>. If you set suitable
values for the average load with <ACC: Acceleration 1> and <ｄEC: Deceleration 1> in advance, it
will be easy to deal with load fluctuation.

2: Automatic Acc only

Only the acceleration time is adjusted automatically. The speed is decelerated according to the
setting of <dEC: Deceleration time 1>.

5. [Fundamental operation] How to use parameters 5-38

 E6582062

• Use this parameter with the motor connected.

• When the inverter is used with a load that fluctuates considerably, it may fail to adjust the
acceleration or deceleration time in time, and therefore may be tripped.
Important • When using the optional braking resistor or braking unit, do not set <AU1: Automatic Acc/Dec>
to "1". Otherwise, braking resistor overload may occur during deceleration.

• When the acceleration/deceleration time is automatically set, the acceleration/deceleration time

is always changed according to the load. For machinery that requires constant acceleration/
Memo deceleration time, accelerate or decelerate with the setting time of <ACC: Acceleration time 1>
and <dEC: Deceleration time 1> instead of using this function. For details, refer to [5. 2. 4].

3
4
5

5-39 5. [Fundamental operation] How to use parameters

 E6582062

5. 3. 4 Selecting motor control method

<Pt: V/f Pattern>
STOP 0.0Hz
15:24
Basic parameter Pt : V/f Pattern
0: V/f constant
1: Variable torque
2: Automatic torque boost
3: Vector control 1
4: Energy savings

■ Function
This is a parameter to select the motor control method according to the characteristics and
application of the machinery.

4 • With <AU2: Torque boost macro>, you can set <Pt> of this parameter to "2: Automatic torque
Memo
5
boost", "3: Vector control 1"、and "4: Energy savings" and <F400: Offline auto-tuning > to "2"
simultaneously.

■ Parameter setting

Default
Title Parameter name Adjustment range
setting

Pt V/f Pattern 0: V/f constant 0

9
1: Variable torque
2: Automatic torque boost
3: Vector control 1
4: Energy savings
5: Dynamic energy savings (for fan and pump)
6: PM motor control
7: V/f 5-point setting
8: -
9: Vector control 2 (speed / torque)
10: PG feedback control
11: PG feedback vector control (speed /
torque)
12: -

■ Selecting a setting value

0: V/f constant
This is a typical control method of an inverter, and the inverter is controlled so that the ratio of the
output frequency (f) and the output voltage (V) becomes almost constant.
It is applied to loads with equipment like conveyors that requires the same torque at low speeds as
at rated speeds.

5. [Fundamental operation] How to use parameters 5-40

 E6582062

Output voltage (V)

<vLv: Base frequency voltage 1>

<vb> (%)

0 Output frequency (Hz)

<vL: Base frequency 1>

To increase the torque at low speeds, increase the setting value of <vb: Manual torque boost 1>. For
details, refer to [5. 3. 6].
3
1: Variable torque
This is applied to loads such as fans, pumps and blowers in which the torque is proportional to the
square of load motor speed.
4
Output voltage (V) 5
<vLv: Base frequency voltage 1>

<vb> (%)

0 Output frequency (Hz)

<vL: Base frequency 1>

2: Automatic torque boost

9
The load current in the speed range from startup to base frequency is detected and the output
voltage (torque boost) from the inverter is automatically adjusted. This gives steady torque for stable
operation.
It is applied to loads that require torque.

Output voltage (V)

<vLv: Base frequency voltage 1>

0 Output frequency (Hz)

: Automatically
<vL: Base frequency 1>
adjusted to torque
boost value

Operation may become unstable depending on loads. In this case, set <Pt> = "0: V/f constant" and
increase the value of <vb: Manual torque boost 1>.

Setting of motor parameters

When <Pt> is "2", setting of motor parameters is required.

5-41 5. [Fundamental operation] How to use parameters

 E6582062

When the motor you are using is a 4P Toshiba premium efficiency motor which has the same capac-
ity as the inverter, there is basically no need to set the parameters.
First, look at the motor name plate and set the following parameters.
• <vL: Base frequency 1> (Rated frequency)
• <vLv: Base frequency voltage 1> (Rated voltage)
• <F405: Motor rated capacity>
• <F415: Motor rated current>
• <F417: Motor rated speed>
Next, perform auto-tuning. Two parameter setting methods are provided.
1) Setting with <AU2: Torque boost macro>
Set <AU2: Torque boost macro> to "1". Set <Pt> to "2: Automatic torque boost" and <F400:
Offline auto-tuning> to "2" simultaneously.
For details, refer to [5. 3. 5].
2) Setting with <F400: Offline auto-tuning>

4 Set <F400: Offline auto-tuning> to "5".

For details, refer to [6. 23. 1].
* If an auto-tuning error occurs, set motor parameters individually by referring to [6. 23. 1]
5 "■Setting method 4: Manually setting motor parameter".

3: Vector control 1
High-torque and high-precision stable operation is realized in the speed range from startup to base
frequency.
It is applied to load transporting machinery and elevators that require high torque and machine tools
that require high precision.

• High starting torque can be obtained.

9 • It is effective when smooth stable operation from a low speed is required.

• The change of motor speed caused by load fluctuation is suppressed to realize high-precision
operation.

When <Pt> is "3", setting of motor parameters is required.

When the motor you are using is a 4P Toshiba premium efficiency motor which has the same capac-
ity as the inverter, there is basically no need to set the parameters.
In other cases, look at the motor name plate and set the following parameters.
• <vL: Base frequency 1> (Rated frequency)
• <vLv: Base frequency voltage 1> (Rated voltage)
• <F405: Motor rated capacity>
• <F415: Motor rated current>
• <F417: Motor rated speed>
Three parameter setting methods are provided.
1) Setting with <AU2: Torque boost macro>
Set <AU2: Torque boost macro> to "2". Set <Pt> to "3: Vector control 1" and <F400: Offline
auto-tuning> to "2" simultaneously.
For details, refer to [5. 3. 5].
2) Setting with <F400: Offline auto-tuning>
Set <F400: Offline auto-tuning> to "5".
For details, refer to [6. 23. 1].

5. [Fundamental operation] How to use parameters 5-42

 E6582062

* If an auto-tuning error occurs, set motor parameters individually by referring to [6. 23. 1]
"■Setting method 4: Manually setting motor parameter".
3) Manual setting
Set each motor constant.
For details, refer to [6. 23. 1].

4: Energy savings
Energy can be saved in all speed ranges by detecting load current and flowing the optimum current
that fits the load.

When <Pt> is "4", setting of motor parameters is required.

When the motor you are using is a 4P Toshiba premium efficiency motor which has the same capac-
ity as the inverter, there is basically no need to set the parameters.
In other cases, look at the motor name plate and set the following parameters.
3
• <vL: Base frequency 1> (Rated frequency)
• <vLv: Base frequency voltage 1> (Rated voltage) 4
• <F405: Motor rated capacity>
• <F415: Motor rated current>
• <F417: Motor rated speed>
5
Three parameter setting methods are provided.
1) Setting with <AU2: Torque boost macro>
Set <AU2: Torque boost macro> to "3". Set <Pt> to "4: Energy savings" and <F400: Offline
auto-tuning> to "2" simultaneously.
For details, refer to [5. 3. 5].
2) Setting with <F400: Offline auto-tuning>
Set <F400: Offline auto-tuning> to "5".
For details, refer to [6. 23. 1]. 9
* If an auto-tuning error occurs, set motor parameters individually by referring to [6. 23. 1]
"■Setting method 4: Manually setting motor parameter".
3) Manual setting
Set each motor constant.
For details, refer to [6. 23. 1].

5: Dynamic energy savings (for fan and pump)

Energy can be saved in all speed ranges by detecting load current and flowing the optimum current
that fits the load. Even in a low-speed range with especially decreased efficiency, more substantial
energy savings than those provided when <Pt> is "4: Energy savings" can be achieved by
controlling to maximize the efficiency.

The inverter cannot respond to rapid load fluctuations, so this setting should be used only for loads,
such as fans and pumps that have less load fluctuations.

When <Pt> is "5", setting of motor parameters is required.

When the motor you are using is a 4P Toshiba premium efficiency motor which has the same capac-
ity as the inverter, there is basically no need to set the parameters.
In other cases, look at the motor name plate and set the following parameters.
• <vL: Base frequency 1> (Rated frequency)
• <vLv: Base frequency voltage 1> (Rated voltage)

5-43 5. [Fundamental operation] How to use parameters

 E6582062

• <F405: Motor rated capacity>

• <F415: Motor rated current>
• <F417: Motor rated speed>
Two parameter setting methods are provided.
1) Setting with <F400: Offline auto-tuning>
Set <F400: Offline auto-tuning> to "5".
For details, refer to [6. 23. 1].
* If an auto-tuning error occurs, set motor parameters individually by referring to [6. 23. 1]
"■Setting method 4: Manually setting motor parameter".
2) Manual setting
Set each motor constant.
For details, refer to [6. 23. 1].

6: PM motor control

4 Permanent magnet motors (PM motors) that are highly efficient can be operated in sensor-less
operation.
Setting of parameters for PM motor is required. For details, refer to [6. 23. 2].
5
7: V/f 5-point setting
V/f control characteristics can be created according to machinery. Set frequency and voltage in five
points and run the inverter with V/f control characteristics derived by connecting these points.
Set five points from VF1 to VF5 with the following parameters <F190> to <F199>.

Title Parameter name Adjustment range Unit Default setting

F190 V/f 5-point VF1 frequency 0.0 - FH Hz 0.0

F191 V/f 5-point VF1 voltage 0.0 - 125.0 % *1 0.0

9 F192 V/f 5-point VF2 frequency 0.0 - FH Hz 0.0

F193 V/f 5-point VF2 voltage 0.0 - 125.0 % *1 0.0

F194 V/f 5-point VF3 frequency 0.0 - FH Hz 0.0

F195 V/f 5-point VF3 voltage 0.0 - 125.0 % *1 0.0

F196 V/f 5-point VF4 frequency 0.0 - FH Hz 0.0

F197 V/f 5-point VF4 voltage 0.0 - 125.0 % *1 0.0

F198 V/f 5-point VF5 frequency 0.0 - FH Hz 0.0

F199 V/f 5-point VF5 voltage 0.0 - 125.0 % *1 0.0

*1 100% with 200 V for 240 V class and 400 V for 480 V class.

5. [Fundamental operation] How to use parameters 5-44

 E6582062

V/f 5-point setting

Output voltage (V)

<vLv: Base frequency

voltage 1> <F199> VF5

<F197>
VF3 VF4
<F195>
VF1
<F191> VF2
<F193>
<vb>
0 Output frequency (Hz)
<F190> <F192> <F194> <F196> <F198> <vL：
Base frequency 1>

3
• Set <vb: Manual torque boost 1> to approximately 0 to 3% of the base frequency voltage. If the
setting value is too large, it may impair the linearity between points.
• If the inclination of the set V/f is above 8.25%/Hz, Points setting alarm 2 "A-02" occurs. 4
Important When "A-02" alarm occurs, internal V/f is limited to 8.25%/Hz.

5
9: Vector control 2 (speed / torque)
It is applied to torque control.
Vector control realize high-torque and high-precision stable operation in the speed range from
startup to base frequency.
It is applied to load transporting machinery and elevators that require high torque and machine tools
that require high precision.

• High starting torque can be obtained.

• It is effective when smooth stable operation from a low speed is required. 9
• The change of motor speed caused by load fluctuation is suppressed to realize high-precision
operation.

When <Pt> is "9", setting of motor parameters is required.

When the motor you are using is a 4P Toshiba premium efficiency motor which has the same capac-
ity as the inverter, there is basically no need to set the parameters.
In other cases, look at the motor name plate and set the following parameters.
• <vL: Base frequency 1> (Rated frequency)
• <vLv: Base frequency voltage 1> (Rated voltage)
• <F405: Motor rated capacity>
• <F415: Motor rated current>
• <F417: Motor rated speed>
Two parameter setting methods are provided.
1) Setting with <F400: Offline auto-tuning>
Set <F400: Offline auto-tuning> to "5".
For details, refer to [6. 23. 1].
* If an auto-tuning error occurs, set motor parameters individually by referring to [6. 23. 1]
"■Setting method 4: Manually setting motor parameter".
2) Manual setting
Set each motor constant.
For details, refer to [6. 23. 1].

5-45 5. [Fundamental operation] How to use parameters

 E6582062

10: PG feedback control

Vector control is performed by using speed feedback signals from the motor.
Attach the PG feedback option to the inverter. Use a motor with speed sensor (encoder) and
connect signals from the encoder to the PG feedback option.

In the following cases, use <Pt> = "11: PG feedback vector control (speed / torque)"
• To perform torque control
• To perform speed control that requires high precision
• When low-speed operation (with motor slip frequency or less) of regeneration is required

When <Pt> is "10", setting of motor parameters is required.

Look at the motor name plate and set the following parameters first.
• <vL: Base frequency 1> (Rated frequency)
• <vLv: Base frequency voltage 1> (Rated voltage)
• <F405: Motor rated capacity>

4 • <F415: Motor rated current>

• <F417: Motor rated speed>

5
Two parameter setting methods are provided.
1) Automatic setting with auto-tuning
Set <F400: Offline auto-tuning> to "5".
For details, refer to [6. 23. 1].
2) Manual setting
Set each motor constant.
For details, refer to "Digital Encoder Instruction Manual" (E6582148).

11: PG feedback vector control (speed / torque)

9 Vector control is performed by using feedback signals from the motor. It is applied to high-precision
speed control and torque control.
Attach the PG feedback option to the inverter. Use a motor with speed sensor (encoder) and
connect signals from the encoder to the PG feedback option.
Torque control is performed based on the torque command, so the motor speed depends on the
relationship between the load torque and the motor generated torque.

When <Pt> is "11", setting of motor parameters is required.

Look at the motor name plate and set the following parameters first.
• <vL: Base frequency 1> (Rated frequency)
• <vLv: Base frequency voltage 1> (Rated voltage)
• <F405: Motor rated capacity>
• <F415: Motor rated current>
• <F417: Motor rated speed>
Two parameter setting methods are provided.
1) Automatic setting with auto-tuning
Set <F400: Offline auto-tuning> to "5".
For details, refer to [6. 23. 1].
2) Manual setting
Set each motor constant.
For details, refer to "Digital Encoder Instruction Manual" (E6582148).

5. [Fundamental operation] How to use parameters 5-46

 E6582062

■ Cautions for automatic torque boost and vector control

• Look at the motor name plate and be sure to set the following parameters.
- <vL: Base frequency 1> (Rated frequency)
- <vLv: Base frequency voltage 1> (Rated voltage)
- <F405: Motor rated capacity>
- <F415: Motor rated current>
- <F417: Motor rated speed>
• The vector control exerts its characteristics effectively within the speed range of <vL: Base
frequency 1>. The same characteristics will not be obtained in speed ranges over the base
frequency.
• When using vector control, set <vL: Base frequency 1> in the range of 40 to 120 Hz.
• Use a three-phase motor with a capacity that is the same as the inverter's rated capacity or one

3
rank below. The minimum applicable motor capacity is 0.1 kW.
• Use a motor that has 2 to 16 P.
• Operate one motor in combination with one inverter. Vector control cannot be used when one
inverter is operated with more than one motor. When using a combination of several motors, set 4
<Pt> to "0: V/f constant".
• The maximum length of wires between the inverter and motor is 30 m. If the wires are longer than
30 m, be sure to perform offline auto-tuning with the wires connected. However, the effects of
5
voltage drop due to resistance of wiring cause motor-generated torque in the vicinity of base
frequency to be somewhat lower.
• When a reactor or motor-end surge voltage suppression filter is connected between the inverter
and a motor, the motor's generated torque may fall. Performing offline auto-tuning may also cause
a trip "Etn1". When a trip has occurred, connect the inverter and the motor directly to perform
offline auto-tuning, or set motor parameters by referring to the test record of the motor.
• Attach the speed sensor used for PG feedback control directly to the motor. If it is attached via a
gear, etc., rigidity is not ensured, causing hunting of the motor or a trip of the inverter.
• If the motor is not connected or a motor with extremely small capacity is connected for operation 9
for the purpose of operation check of the inverter, etc., set <Pt> to "0: V/f constant" temporarily. If
it is set to Automatic torque boost, Vector control, PM control, PG feedback control, or PG feed-
back vector control, normal operation may not be possible.

• <Pt: V/f Pattern> is valid only with No.1 motor.

Memo • If it is switched to No.2 to 4 motor, V/f constant control is applied regardless of the setting of <Pt>.

■ Cautions for PM motor control

• If the motor is not connected or a motor with extremely small capacity is connected for operation
for the purpose of operation check of the inverter, etc., set <Pt> to "0: V/f constant" temporarily. If it
is set to PM motor control, normal operation may not be possible.
• Two or more magnet motors cannot be driven in one inverter because the relation of the phase of
output voltage and rotor position maintained correctly for synchronous machine. Only when the
magnet positions of the motor are mechanically united, it is possible to drive by plurals.
• The motor types which can be driven by VF-AS3 are the interior permanent magnet synchronous
motors (IPMSMs) and the surface permanent magnet synchronous motors (SPMSMs).
The motor that saliency is very weak can be driven only by traditional method. In case of SPMSM,
position estimate for constant torque application using a high-frequency signal cannot be per-
formed.

5-47 5. [Fundamental operation] How to use parameters

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IPMSM has a feature that the inductance of the stator winding changes by the magnet position of
the rotor because the magnet is buried in the rotor. Positional estimation can be done by using this
characteristic, and it also contributes to the control characteristic improvement in a low-speed
region greatly. In the IPMSMs, it is not easy to pass the flux in the direction of the magnet (D axis)
because the magnet has the same reluctance as the air-gap, On the contrary, the reluctance of Q
axis becomes small because Q axis corresponds in the direction of the space between the magnet
and the magnet, therefore the Q axis flux will mainly pass the core. As the results, the saliency
characteristic becomes Ld<Lq.
Following coefficients Ks are defined as an index that shows saliency level.
Ks = (Lq-Ld)÷Lav where Lav=(Ld+Lq)÷2 …….... (1)
Ld = Minimum line to line inductance / 2 (per 1 phase)
Lq = Maximum line to line inductance / 2 (per 1 phase)
Since inductance becomes nonlinear characteristic in the case of a concentrated winding motor. It
must be careful even if there are salient pole ratios, the control method using high-frequency sig-
nal cannot be used and application for a constant torque cannot be performed.

4 On the other hands, the inductance value of the stator winding hardly changes because it
becomes a structure to put the magnet on the rotor surface, and the reluctance doesn't change by

5
the magnet position of the rotator in SPMSM. Therefore, saliency level is very small, it becomes
Ld ≒ Lq, and position estimation becomes very difficult.
However, there are SPM motors that have weak saliency too, for example, in the case that part of
the magnet is located inside the rotor. In this case, rotor position estimation can be done.

■ Cautions for motor control

• Set the upper limit for frequency command to a value which is three or four times the value of
<vL>.
• The value of run frequency is limited to a value which is ten times or less the values of <vL>, and
the alarm "A-05" will appear when it is exceeded.
9 • If the inclination of the set V/f is over 8.25%/Hz, the alarm "A-02" will appear. When "A-02" alarm
occurs, internal V/f is limited to 8.25%/Hz.

5. [Fundamental operation] How to use parameters 5-48

 E6582062

5. 3. 5 Setting parameters for torque boost and energy

saving easily
<AU2: Torque boost macro>
STOP 0.0Hz
15:24
Basic parameter AU2 : Torque boost macro
0: Disabled
1: Auto torque boost + auto-tuning
2: Vector control 1 + auto-tuning
3: Energy savings + auto-tuning

■ Function 3
This parameter is used to set V/f Pattern of the inverter and offline auto-tuning of motor parameters
simultaneously for machinery that requires torque boost and energy saving. 4
■ Parameter setting 5
Default
Title Parameter name Adjustment range
setting

AU2 Torque boost macro 0: Disabled 0

1: Automatic torque boost + offline auto-tuning
2: Vector control 1 + offline auto- tuning
3: Energy savings + offline auto-tuning

• Before setting <AU2: Torque boost macro>, look at the motor name plate and be sure to set the 9
following parameters.
　　- <vL: Base frequency 1> (Rated frequency)
　　- <vLv: Base frequency voltage 1> (Rated voltage)
　　- <F405: Motor rated capacity>
Important 　　- <F415: Motor rated current>
　　- <F417: Motor rated speed>
Set other motor parameters as necessary.

■ Selection of setting value

1: Automatic torque boost + offline auto-tuning
This is applied to loads that require torque.
The load current in the speed range from startup to base frequency is detected and the output
voltage (torque boost) from the inverter is automatically adjusted. This gives steady torque for stable
operation.
• When <AU2: Torque boost macro> is set to "1", <Pt: V/f Pattern> is set to "2" automatically.
• The same characteristics can be obtained by setting <Pt> to "2: Automatic torque boost" and
<F400: Offline auto-tuning> to "2: Auto-tuning at run command (0 after execution)". For details,
refer to [6. 23. 1].

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2: Vector control 1 + offline auto- tuning

This is applied to load transporting machinery and elevators that require high torque and machine
tools that require high precision.
High-torque and high-precision stable operation is realized in the speed range from startup to base
frequency.

• When <AU2: Torque boost macro> is set to "2", <Pt: V/f Pattern> is set to "3" automatically.
• The same characteristics can be obtained by setting <Pt> to "3: Vector control 1" and <F400:
Offline auto-tuning> to "2: Auto-tuning at run command (0 after execution)". For details, refer to [6.
23. 1].

3: Energy savings + offline auto-tuning

This is applied to machinery such as fans and pumps that requires energy saving.
Energy can be saved in all speed ranges by detecting load current and flowing the optimum current
that fits the load.

4 • When <AU2: Torque boost macro> is set to "3", <Pt: V/f Pattern> is set to "4" automatically.
• The same characteristics can be obtained by setting <Pt> to "4: Energy savings" and <F400:

5
Offline auto-tuning> to "2: Auto-tuning at run command (0 after execution)". For details, refer to [6.
23. 1].

■ If vector control cannot be set

First read the precautions about vector control in [5. 3. 4].
If the desired torque cannot be obtained, refer to [6. 23], [6. 25].
If auto-tuning error "Etn1" appears, refer to [6. 23. 1], [6. 23. 2].

■ Parameters set simultaneously with <AU2: Torque boost macro>

<AU2: Torque boost macro> is a parameter to set <Pt: V/f Pattern> and <F400: Offline auto-tuning>
9 simultaneously.
Therefore, if <AU2> is changed, the following relevant parameters are changed automatically.

Automatically set parameters

<AU2> <Pt> <F400>

0 0 is displayed after resetting it - Check the setting value of <Pt>. - -

1 Automatic torque boost + offline 2 Automatic torque boost 2 Execute

auto-tuning (0 after execution)

2 Vector control + offline auto-tuning 3 Vector control 1 2 Execute

(0 after execution)

3 Energy savings + offline auto- 4 Energy savings 2 Execute

tuning (0 after execution)

Memo • For details of offline auto-tuning, refer to [6. 23. 1].

5. [Fundamental operation] How to use parameters 5-50

 E6582062

5. 3. 6 Increasing starting torque

<vb: Manual torque boost 1>
STOP 0.0Hz
15:25
Basic parameter vb :Manual torque boost 1

4.80 %
Min: 0.00 Max: 30.00

X1000 X100 X10 X1

■ Function
The starting torque is increased by increasing the setting value when starting torque is required. It is 3
valid when the setting value of <Pt: V/f Pattern> is "0: V/f constant", "1: Variable torque", or "7: V/f 5-
point setting".
4
5
■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

vb Manual torque boost 1 0.00 - 30.00 % *1

*1 Depending on the capacity. Refer to [11. 6].

■ Reference of setting
100% is based on 200V, or 400V.
Set the value within +2% of the default setting, generally.

Output voltage (V)

9
<vLv: Base frequency voltage 1>

<vb> (%)

0 Output frequency (Hz)

<vL: Base frequency 1>

• The optimum value is programmed for each inverter capacity by default setting. When a value
larger than the reference value is set, an overcurrent trip may occur at startup.
• Repeated operation with excessive torque boost may cause failure of IGBT in the power circuit.
Important When larger stating torque is required, consider using vector control.
For details, refer to [5. 3. 4].

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5. 3. 7 Operating by switching frequency command with

external logic signal
<Sr0: Preset speed 0> to <Sr7: Preset speed 7>
STOP 0.0Hz
15:26
Basic parameter Sr1 :Preset speed 1

<F287: Preset speed 8> to <F294: Preset speed 15>

<F964: Preset speed 16> to <F979: Preset speed 31>
0.0 Hz
Min: 0.0 Max: 60.0

X1000 X100 X10 X1

■ Function
The frequency commands are switched with external logic signals. For example, high speed and
4 low speed are switched with 1-speed and 2-speed. Up to 31-speed can be set.
They can be used as interruption frequency commands because they have priority over other frequency

5 commands.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

Sr0 Preset speed 0 LL - UL Hz 0.0

Sr1 to Sr7 Preset speed 1 - 7 LL - UL Hz 0.0

F287 to F294 Preset speed 8 - 15 LL - UL Hz 0.0

9 F964 to F979 Preset speed 16 - 31 LL - UL Hz 0.0

• They are valid in the case of run/stop with terminals. Set <CMOd: Run command select> to "0".
For details, refer to [5. 2. 1].
• Preset speed 16 to 31 are set only by terminal input. They cannot be set via communication.
Important • Preset speed 16 to 31 do not support preset speed with the functions. If these functions are
required, select preset speed 1 to 15.

■ Reference of setting
Set the frequency to be used for preset speed 1 to 31 with <Sr1: Preset speed 1> to <F979: Preset
speed 31>.
When the preset speed command (external logic signal) is off, the frequency command set with
<FMOd: Frequency command select 1> is valid. When <FMOd: Frequency command select 1> is
"12: Sr0", the setting value of <Sr0: Preset speed 0> becomes the frequency command.

• The preset speed command is always given priority when other frequency commands are input
Memo at the same time.

5. [Fundamental operation] How to use parameters 5-52

 E6582062

■ Setting example of preset speed frequency

Here is a case of sink logic (when the slide switch [SW1] is set to SINK).

CC Termi- Preset speed operation

nal 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
S1
[S1]  -  -   -  -  -  - 
S2
[S2] -   - -   - -   - -  
S3 [S3] - - -     - - - -    
S4 [S4] - - - - - - -        
S5 [S5] - - - - - - - - - - - - - - -

CC Termi- Preset speed operation

nal 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
S1
[S1] -  -  -  -  -  -  -  - 
S2

3
[S2] - -   - -   - -   - -  
S3
[S3] - - - -     - - - -    
S4 [S4] - - - - - - - -        
[S5]                
4
S5

: ON, - : OFF (When it is all OFF, then frequency command other than Preset speed operation is

5
enabled.)

Set the input terminal functions as follows.

• <F114: Terminal S1 function 1> = "10: Preset speed switching 1"
• <F115: Terminal S2 function> = "12: Preset speed switching 2"
• <F116: Terminal S3 function> = "14: Preset speed switching 3"
• <F117: Terminal S4 function> = "16: Preset speed switching 4"
• <F118: Terminal S5 function> = "118: Preset speed switching 5"

Connect them as shown in the digram below.

In case of sink logic

9

F Fwd run

CC Common

S1 Preset speed switching 1

S2 Preset speed switching 2

S3 Preset speed switching 3

S4 Preset speed switching 4

S5 Preset speed switching 5

The following is an operation example of preset speed 1 - 3.

In this case, set <Sr1: Preset speed 1> to <Sr3: Preset speed 3>.

5-53 5. [Fundamental operation] How to use parameters

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Output frequency (Hz)

<Sr1>

<Sr3>

<Sr2>

0 Time

Terminal [F] ON
OFF
Terminal [S1] ON
(Preset speed switching 1) OFF
Terminal [S2] ON
(Preset speed switching 2) OFF

4
■ When changing frequency command during run
5 The frequency command can be changed during run with preset speed command.
Set <F724: Frequency setting target by touch wheel> to "1: FC + Preset speed". When you operate
the touch wheel during run with preset speed command, the frequency command can be changed.
When you press the [OK] key, the setting value of the preset speed frequency can be changed.

Title Parameter name Adjustment range Default setting

F724 Frequency setting target 0: Panel run frequency command (FC) 0

by touch wheel 1: FC + Preset speed

9 0: Panel run frequency command (FC)

Sets the frequency command from the operation panel.

1: FC + Preset speed
Sets the frequency command from the operation panel during run with the preset speed command.

• While the frequency command is being adjusted, the frequency for running is switched if other
preset speed command is input. However, the screen display and the adjustment target of the
Memo touch wheel are not switched. When you press the [OK] key, the display is switched to the
current frequency for running.

■ Setting of operation function

For preset speed frequency commands of 1-speed to 15-speed, functions such as direction of
rotation, acceleration/deceleration time, V/f control, and torque limit can be set.
After setting <F560: Preset speed operation style> to "1: With function", set functions with <F561
Preset speed 1> to <F576: Preset speed 15>.

5. [Fundamental operation] How to use parameters 5-54

 E6582062

Title Parameter name Adjustment range Default setting

F560 Preset speed operation 0: Frequency only 0

style 1: With function

0: Frequency only
Only the frequency command is valid.

1: With function
For each preset speed commands of 1-speed to 15-speed, direction of rotation, acceleration/
deceleration time, V/f control, and torque limit can be set.
In this case, the direction of rotation of the motor is as set with <F561: Operation function (1-speed)>
to <F576: Operation function (0-speed)>, not as the input of terminal [F] or terminal [R].

Title Parameter name Adjustment range Default setting

3
F561 - F575 Operation function (1-
speed) to Operation
0: Fwd run
+1: Rev run
0
4
function (15-speed) +2: Acc/Dec switching signal 1

F576 Operation function (0-

+4: Acc/Dec switching signal 2
+8: V/f switching signal 1
5
speed) +16: V/f switching signal 2
+32: Torque limit switching signal 1
+64: Torque limit switching signal 2

Add the values of the functions to be used for setting. For example, when using the functions of Rev
run (+1) and Acc/Dec switching signal 1 (+2), set "3" (+1+2=+3).
Do not set +8, or +16 to F576.

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5. 3. 8 Setting PID control

<FPld: PID1 set value>
STOP 0.0Hz
15:27
Basic parameter FPld :PlD1 set value

0.0 Hz
Min: 0.0 Max: 60.0

X1000 X100 X10 X1

■ Function
This parameter is applied to process control including keeping airflow, pressure, and the amount of
flow constant.

4 The set value and the feedback signal (4 - 20 mA, 0 - 10 V) from the detector are compared, and the
frequency is changed toward the set value.

5 ■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

FPId PID1 set value F368 to F367 Hz 0.0

■ Reference of setting
1) Selecting set value and feedback input
Set the set value of PID control with <F389: PID1 set value select> and the feedback input

9 value with <F360: PID1 feedback input select>.

• For <F389>, do not set the signal used for <F360>.
• When the feedback value and the set value match, the signal can be output. Assign function
"144: PID 1, 2 frequency command agreement" to the output terminals.

5. [Fundamental operation] How to use parameters 5-56

 E6582062

Default
Title Parameter name Adjustment range
setting

F389 PID1 set value select 0: selected by FMOd/F207 0

1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5: Terminal AI5 (option)
6 - 11: -
12: FPId
13, 14: -
15: Terminal Up/Down frequency
16: Pulse train
17: High resolution pulse train (option)
18, 19: -
20: Embedded Ethernet 3
21: RS485 communication (connector 1)

4
22: RS485 communication (connector 2)
23: Communication option

F360 PID1 feedback input 0: - 0

select 1: Terminal RR
2: Terminal RX
5
3: Terminal II
4: Terminal AI4 (option)
5: Terminal AI5 (option)
6 - 16: -
17: High resolution pulse train (option)

2) Setting contents of PID control

Set <F359: PID control 1> to "1: Process PID control".

Default
9
Title Parameter name Adjustment range Unit
setting

F359 PID control 1 0: Disabled 0

1: Process PID control
2: Speed PID control
3: Easy positioning P control
4: Dancer control
5 - 10: -
11: Minus Process PID control
12: Minus Speed PID control
13: Minus Easy positioning P control
14: Minus Dancer control

F367 PID1 set value upper- 0.0 - FH Hz 50.0/60.0

limit

F368 PID1 set value lower-limit 0.0 - F367 Hz 0.0

Set <ACC: Acceleration time 1> and <dEC: Deceleration time 1> to the time that is suitable for
the system. Refer to [5. 2. 4].
To limit the setting values, set the following parameters.
• To limit the set value: <F367: PID1 set value upper-limit>, <F368: PID1 set value lower-limit >
• To limit the output frequency: <UL: Upper limit frequency>, <LL: Lower limit frequency>
(Refer to [5. 2. 3].)

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• PID control can be temporarily turned off with an external signal. Assign "36: PID control OFF"
to an input terminal.
Memo • PID control should be OFF when very low speed drive is needed.
• If speed PID is selected, motor is possibly rotating forward and reverse. If you don't want to
rotate reverse, set <F311: Reverse inhibited> or select process PID (<F359>=1, or 11).

3) Adjusting PID control gain level

Adjust the PID control gain level according to the set values, the feedback signals, and the
object to be controlled.

Default
Title Parameter name Adjustment range Unit
setting

4
F362 PID1 proportional gain 0.01 - 100.0 - 0.30

F363 PID1 integral gain 0.01 - 100.0 s-1 0.20

5 F366 PID1 differential gain 0.00 - 2.55 s 0.00

<F362: PID1 proportional gain>

This parameter adjusts the proportional gain level of PID control. A correction value proportional
to the particular deviation (the difference between the set value and the feedback value) is
obtained by multiplying this deviation by the parameter setting.

A larger P-gain adjustment value gives faster response. Too large an adjustment value,
however, results in an unstable event such as hunting.

9 Output frequency

<F362> Large PID set value

Fast response

<F362> Small
Slow response

Time

<F363: PID1 integral gain>

This parameter adjusts the integral gain level of PID control. Any remaining deviations (residual
deviation offset) during proportional action are cleared to zero.

A larger I-gain adjustment value reduces residual deviations. Too large an adjustment value,
however, results in an unstable event such as hunting.

5. [Fundamental operation] How to use parameters 5-58

 E6582062

Output frequency
<F363> Small

PID set value

Residual deviation
<F363> Large

Time

The integral/derivative amount of PID control can be reset with an external signal. Assign function
number "52: PID differential/integral reset" to an input terminal. 3
<F366: PID1 differential gain>
This parameter adjusts the differential gain level of PID control. This gain increases the speed 4
of response to a rapid change in deviation (difference between the set value and the feedback
value). Note that setting the gain beyond necessity may cause fluctuations in output frequency, 5
and thus operation to become unstable.

(Previous deviation) - (Current deviation)

Feedback value

9
<F366> Large

<F366> Small
Time

The integral/derivative amount of PID control can be reset with an external signal. Assign "52:
PID differential/integral reset" to an input terminal.

4) Adjusting feedback input

Make adjustment by converting input level of the feedback value into frequency. Refer to [6. 6.
2].

5-59 5. [Fundamental operation] How to use parameters

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Example of 0 - 10 Vdc voltage input setting Example of -10 - +10 Vdc voltage input setting

Output frequency (Hz) Output frequency (Hz)

<F204> <F213>
(60Hz) (60Hz)

<F202> <F211>
(0Hz) Terminal [RR] input value (0Hz) Terminal [RX] input value
0V 10V 0V 10V
<F201> <F203> <F210> <F212>
0% 100% 0% 100%

Example of 4 - 20 mAdc current input setting

Output frequency (Hz)

4 <F219>
(60Hz)

5 <F217>
(0Hz) Terminal [II] input value
4mA 20mA
<F216> <F218>
20% 100%

5) Setting the time elapsed before PID control starts

Waiting time until starting PID control system can be set to avoid PID control until the control
system becomes stable at power on.
The inverter ignores feedback input signals and runs at the frequency determined by the
9 frequency command value for the period of time set with <F369: PID1 start wait time>, and
enters PID control after the elapsed time.

Title Parameter name Adjustment range Unit Default setting

F369 PID control start wait time 0 - 2400 °C 0

5. [Fundamental operation] How to use parameters 5-60

 E6582062

5. 3. 9 Switching direction of rotation during panel run

<Fr: Panel Fwd/Rev run select>
STOP 0.0Hz
15:28
Basic parameter Fr : Panel Fwd/Rev run
0: Fwd run
1: Rev run
2: Fwd run(switch F/R by panel)
3: Rev run(switch F/R by panel)

■ Function
This parameter is used to select the direction of rotation of the motor during panel run. 3
The direction of rotation can be changed during run by using the [FWD/REV] key on the operation
panel.
4
5
■ Parameter setting

Default
Title Parameter name Adjustment range
setting

Fr Panel Fwd/Rev run 0: Fwd run 0

select 1: Rev run
2: Fwd run (switchable F/R by panel)
3: Rev run (switchable F/R by panel)

■ Selecting a setting value

0: Fwd run 9
When you press the [RUN] key on the operation panel, the motor runs forward.
Forward run/reverse run cannot be switched.

1: Rev run
When you press the [RUN] key on the operation panel, the motor runs reversely.
Forward run/reverse run cannot be switched.

2: Fwd run (switchable F/R by panel)

When you press the [RUN] key on the operation panel, the motor runs forward.
When you press the [FWD/REV] key during forward run, the motor starts running reversely. When
you press the [FWD/REV] key again, the motor starts running forward.
The command given before "MOFF" display is remained at the power off.

3: Rev run (switchable F/R by panel)

When you press the [RUN] key on the operation panel, the motor runs reversely.
When you press the [FWD/REV] key during reverse run, the motor starts running forward. When you
press the [FWD/REV] key again, the motor starts running reversely.
The command given before "MOFF" display is remained at the power off.

■ Direction of rotation of motor

You can check the direction of rotation of the motor with the following display.

5-61 5. [Fundamental operation] How to use parameters

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• / display of the rotation direction icon.

• Direction of rotation of the rotating icon
• "Forward"/"Reverse" display of the direction of rotation in [Monitor mode].

When the [FWD]/[REV] key is valid, is displayed at the upper right of the LCD screen.

When the motor is running forward, is highlighted. When it is running reversely, is

highlighted.

• This function is valid when the motor is run/stopped from the operation panel or extension panel
(<CMOd: Run command select> = "1").
• In the case of terminal run, setting with <Fr: Panel Fwd/Rev run select> is invalid.
Memo Switch forward/reverse run with the terminal [F] and the terminal [R].
Terminal [F]: Fwd run
4 Terminal [R]: Rev run
For details of terminal run, refer to "Chapter 7".

5. [Fundamental operation] How to use parameters 5-62

 E6582062

5. 3. 10 Automatic setting of main parameters by region

used

WARNING
• Make sure to set the setup menu correctly.
If you set the setup menu incorrectly, this will damage the inverter or cause the inverter to
Mandatory perform unexpected movement and will result in injury.
action

<SEt: Region setting check>

STOP 0.0Hz
3
15:23

4
Basic parameter SEt :Region Setting check
0: Setup menu starting
1: Japan
2: Mainly North America
3: Mainly Asia
5
4: Mainly Europe

■ Function
When you select a region using in the setup menu at initial Power on, parameters such as the base
frequency of the motor is set automatically according to the selected region.
You can check the region that has been set or reset it by starting the setup menu.

■ Parameter setting 9
Default
Title Parameter name Adjustment range
setting

SEt Region setting check 0: Setup menu starting 0

1: Japan (read only)
2: Mainly North America (read only)
3: Mainly Asia (read only)
4: Mainly Europe (read only)
5: Mainly China (read only)

■ Selecting a setting value

0: Setup menu starting
The setup menu to select the region where the inverter is used is started.
When you select the region, parameters such as the base frequency and the base frequency
voltage of the motor that are described on the separate table are automatically set.

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STOP 0.0Hz STOP 0.0Hz

15:30 15:33
Setup Standard mode

JP
1: Japan
2: Mainly North America
3: Mainly Asia
4: Mainly Europe
5: Mainly China Setting for Japan
Easy Screen Copy Monitor

• While the setup menu is started, you cannot return to the previous step even if you press the
[ESC] key.
• Note that all parameters return to status of default setting and the trip history data is cleared.
4
Important

5 1: Japan (read only)

2: Mainly North America (read only)
3: Mainly Asia (read only)
4: Mainly Europe (read only)
5: Mainly China (read only)
All of 1 to 5 are display to check the setting. Even if you select any of them and press the [OK] key,
new setting cannot be made.
There is a mark at the right end of the region selected in the setup menu.

9 ■ Parameters set with setup menu

Mainly
Mainly Mainly
Parameter title Function North China Japan
Asia Europe
America
Maximum frequency
FH 80.0 80.0 80.0 50.0 80.0
(Hz)
Supply voltage
F307 2 2 2 2 3
compensation
Regenerative over-flux
F319 120 120 120 140 140
upper limit (%)
Motor rated speed *1
F417 *1 *1 *1 *1
(min-1)
Base frequency 230 230 230 200 200
vLv, F171, F175, F179
Voltage (V) 460 400 400 380 400
vL, UL, F170,
F174, F178, F204,
F213, F219, F225,
F231, F237, F330,
F335, F364, F367,
Frequency (Hz) 60.0 50.0 50.0 50.0 60.0
F370, F426, F428,
F814, A316, A319,
A322, A346, A349,
A352, A376, A379,
A382

5. [Fundamental operation] How to use parameters 5-64

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Mainly
Mainly Mainly
Parameter title Function North China Japan
Asia Europe
America
Frequency (max of set
F606, F643 60.0 50.0 50.0 50.0 60.0
value) (Hz)
Motor rated 3.7 4.0 4.0 4.0 3.7 3.7
F405
Capacity (kW) 0.4 0.4 0.4 0.4 0.37 0.4
F704 Reference Website 0 1 1 1 2*2
F243 End frequency 0.0 0.0 0.0 0.0 0.1*2
F681 Terminal FM switching 2 2 2 2 0*2
*1 Depending on the region and the capacity. Refer to [11. 6].
*2 It is the same as the value in ”Mainly Asia”, in case of CPU version 124 or predecessor.

3
• The setting values of the parameters set with the setup menu can be changed as in the case of
Memo other parameters.
4
5

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5. 4 Setting of extended parameters that are

especially important
This section explains the parameters that are especially important among the extended parameters.
For other extended parameters not introduced here, refer to "Chapter 6".

5. 4. 1 Switching two frequency commands

<FMOd: Frequency command select 1>
STOP 0.0Hz
15:34
Basic parameter Easy mode F200 : Fmod/F207 priority
0: FmOD/F207 (switched by TB)

4
1: FmOD/F207 (switched by F208)
<F207: Frequency command select 2>
<F200: Frequency command priority select>
<F208: Frequency command switching frequency>
5

STOP 0.0Hz
15:34
F208 :F200=1 switching frequency

0.1 Hz
Min: 0.1 Max: 80.0

9 X1000 X100 X10 X1

■ Function
Two frequency commands, for example manual setting with external potentiometer and automatic
setting with 4 - 20 mA signals, can be switched.
Switch two frequency commands set with <FMOd: Frequency command select 1> and <F207:
Frequency command select 2> with input terminal signals or switching frequency set with <F200:
Frequency command priority select>.

5. [Fundamental operation] How to use parameters 5-66

 E6582062

■ Parameter setting

Default
Title Parameter name Adjustment range
setting

FMOd Frequency command 0: - 1

select 1 1: Terminal RR
2: Terminal RX
F207 Frequency command 3: Terminal II 3
select 2 4: Terminal AI4 (option)
5: Terminal AI5 (option)
6 - 9: -
10: Touch wheel 1 (power off or press OK to
save)
11: Touch wheel 2 (press OK to save)

3
12: Sr0
13, 14: -
15: Terminal Up/Down frequency

4
16: Pulse train
17: High resolution pulse train (option)
18, 19: -

5
20: Embedded Ethernet
21: RS485 communication (connector 1)
22: RS485 communication (connector 2)
23: Communication option

Default
Title Parameter name Adjustment range
setting

F200 Frequency command 0: FMOd/F207 (switched by TB) 0

priority select 1: FMOd/F207 (switched by <F208>)

Default 9
Title Parameter name Adjustment range Unit
setting

F208 Frequency command 0.1 - FH Hz 0.1

switching frequency

■ Setting of two frequency commands

Set with <FMOd: Frequency command select 1> and <F207: Frequency command select 2>. The
adjustment range is the same.
Refer to "■ Selection of setting value" of <FMOd: Frequency command select 1> in [5. 2. 1].

■ Setting of <F200: Frequency command priority select>

0: FMOd/F207 (switched by TB)
The frequency commands set with <FMOd: Frequency command select 1> and <F207: Frequency
command select 2> are switched with input terminal signals.
Setting of the function number of the input terminal is required.

1: FMOd/F207 (switched by <F208>)

The frequency commands set with <FMOd: Frequency command select 1> and <F207: Frequency
command select 2> are switched with frequency.
Set the switching frequency with <F208: Frequency command switching frequency>.

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■ Switching with input terminal <F200> = "0"

Set <F200: Frequency command priority select> to "0".
Assign "104: FMOd/F207 priority switching" to an unused input terminal. For details, refer to [7. 2. 1].
• When the input terminal is OFF, run the motor with the frequency command set with <FMOd:
Frequency command select 1>.
• When the input terminal is ON, run the motor with the frequency command set with <F207:
Frequency command select 2>.

OFF
Frequency set for <FMOd> Frequency command

ON

Frequency set for <F207>

4
5 ■ Automatic switching with switching frequency <F200> = "1"
Set <F200: Frequency command priority select> to "1" and set the frequency with <F208:
Frequency command switching frequency>.
• If the frequency command set with <FMOd: Frequency command select 1> is larger than the value
set with <F208>, the value set with <FMOd> becomes the frequency command.
• If the frequency command set with <FMOd> is smaller than the value set with <F208>, the value
set with <F207: Frequency command value 2> becomes the frequency command.

Frequency command signal

<FMOd>
9 <F207>

<F208>

Time

<FMOd> Ჸ <F208> <FMOd> ġ <F208>

Command set for <FMOd> Command set for <F207>

given priority given priority

5. [Fundamental operation] How to use parameters 5-68

 E6582062

5. 4. 2 Restarting smoothly after momentary power failure

CAUTION
• When the auto-restart after momentary stop function is selected, stand clear of motors and
machines at momentary power failure.
The motors and machines which have stopped due to momentary power failure will restart
Mandatory suddenly after power is restored, and this will result in injury.
action

3
• Attach caution labels indicating functions programmed for Auto restart, on inverters, motors and
machines.
Important Please prevent accidents with the caution labels.

4
<F301: Auto-restart>
<F491: Speed search method>
5
STOP 0.0Hz
15:35
F301 : Auto-restart
0: Disabled
1: Power failure
2: Terminal ST On/Off
3: ST On/Off or power failure
4: At startup

■ Function 9
The motor that is coasting due to momentary power failure is accelerated immediately after the
power is restored (auto-restart function).
In addition, this parameter detects the motor speed and direction of rotation of the motor during
coasting at the time of startup, and allows switching from commercial power operation to inverter
operation without stopping the motor(motor speed search function).

■ Parameter setting

Default
Title Parameter name Adjustment range
setting

F301 Auto-restart 0: Disabled 0

1: Power failure
2: Terminal ST On/Off
3: Terminal ST On/Off or power failure
4: At startup

F491 Speed search method 0: Speed search 1 0

1: Speed search 2
2: Speed search 3

■ Selecting a setting value

1: Power failure

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The motor that is coasting due to momentary power failure is accelerated immediately after the
power is restored.

It is operated after power is restored after power circuit undervoltage is detected. Turn on the run
command.

Output frequency

Motor speed

Terminal [F] or [R] ON

(Run command) OFF

4 2: Terminal ST On/Off
The motor speed and direction of rotation of the coasting motor are detected to start it smoothly
5 (motor speed search function).
The input terminal to which "ST: Standby" is assigned is turned off. It is operated when the input
terminal is turned on again. Turn on the run command.
Since "ST: Standby" is always ON in default setting, make setting as follows.
• Set <F110: Always active function 1> to "0: No function" (Refer to [6. 3. 1])
• Assign "6: ST: Standby" to an unused input terminal

For assignment of a function to an input terminal, refer to [7. 2. 1].

9 Motor speed

Terminal [F] or [R] ON

(Run command) OFF

Input terminal ON
(Standby) OFF

3: Terminal ST On/Off or power failure

It is operated both in "1" and "2"

4: At startup
A motor speed search is executed each time at startup.
When the motor is rotated by the external factor before running by the inverter, it can be started without
trip.

5. [Fundamental operation] How to use parameters 5-70

 E6582062

• At restart, it takes about 1 second for the inverter to check the motor speed. For this reason, the
startup takes more time than usual.
• Use this function when operating a system with one motor connected to one inverter. This
function may not operate properly in a system configuration when multiple motors are
connected to one inverter.
• In a load machine where the moment of inertia is large and the coasting state continues for a
long time, set <F491: Speed search> to "1" or "2".
• When using this parameter, do not set <F605: Output phase loss detection> to "1", "2", or "4".
Important
For details, refer to [6. 30. 5].
• Do not apply it for cranes.
The load may be lowered during waiting time from input of the run command to startup. To
apply the inverter to cranes, therefore, set <F301: Auto-restart> to "0: Disabled". Do not use the
retry function, either.
• This function is always enabled at torque control. (independent to <F301> setting)
3
4
• When the motor is restarted from retry, this function is operated regardless of the setting of this

Memo parameter.
• It is not malfunction that abnormal noise might be heard from the motor during the motor speed
5
search at the auto-restart.

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5. 4. 3 Customizing display
(1) Selecting contents displayed in [Standard mode]
<F710: Standard mode display>
<F720: Standard mode display of extension STOP 0.0Hz
15:36
panel> F710 : Standard mode display
0: Output frequency
1: frequency reference
2: Output current
3: DC Bus voltage
4: Output voltage

■ Function
4 The display contents in [Standard mode] can be changed. Different contents can be displayed on
the operation panel of the inverter unit and the extension panel (optional).

5 Select the display contents in [Standard mode] when the power is turned on. In the default setting,
the output frequency is displayed.

■ Parameter setting

Default
Title Parameter name Adjustment range
setting

F710 Standard mode display 0 - 162*1 0

F720 Standard mode display of 0 - 162 *1 0

9 extension panel
*1 For details, refer to the table at the end of this subsection.

■ Reference of setting
With <F710: Standard mode display>, set the contents to be displayed in [Standard mode] on the
operation panel when the power is turned on. Set the extension panel with <F720: Standard mode
display of extension panel>.
In either case, "0: Output frequency" in the default setting.

• Different contents can be displayed on the operation panel of the inverter unit and the extension
Memo panel (optional).

5. [Fundamental operation] How to use parameters 5-72

 E6582062

■ Setting list of <F710: Standard mode display> and <F720: Standard mode
display of extension panel>

Set- Set-
Display
ting Function name Display unit ting Function name
unit
value value

Motor speed (estimated

0 Output frequency 0.1 Hz 71
value) min-1

Communication option
1 Frequency command value 0.1 Hz 72 1
Receiving counter

1%/<F701> Communication option

2 Output current 73 1
setting Abnormal counter

3
1%/<F701> Terminal S4/S5 pulse train
3 Input voltage (DC detection) 76 0.10%
setting input value

1%/<F701>
4 Output voltage
setting
77 My function COUNT1 1
4
5 Stator frequency 0.1 Hz 78 My function COUNT2 1

6
Speed feedback frequency
0.1 Hz 79
Dancer control PID result
0.1 Hz
5
(real time) frequency

Speed feedback frequency Embedded Ethernet

7 0.1 Hz 80 1
(1-second filter) Transmission counter

Embedded Ethernet
8 Torque 1% 81 1
Receiving counter

Embedded Ethernet
9 Torque command 1% 82 1
Abnormal counter

9
Output frequency during run.
10 Frequency command value Hz/free unit 83 Connected option number 1
during stop.

11 Torque current 1% 84 My function COUNT3 1

12 Exciting current 1% 85 My function COUNT4 1

13 PID feedback value 0.1 Hz 86 My function COUNT5 1

Motor overload factor (OL2

14 1% 90 Cumulative power ON time 100 hours
data)

Inverter overload factor (OL1 Cumulative cooling fan run

15 1% 91 100 hours
data) time

Braking resistor overload

16 1% 92 Cumulative run time 100 hours
factor (OLr data)

Braking resistor load factor

17 1% 93 Cumulative overcurrent time 100 hours
(%ED)

18 Input power 0.1 kW 95 Pump 0 run time 100 hours

19 Output power 0.1 kW 96 Pump 1 run time 100 hours

<F749> set-
20 Input cumulative power 97 Pump 2 run time 100 hours
ting

<F749> set-
21 Output cumulative power 98 Pump 3 run time 100 hours
ting

5-73 5. [Fundamental operation] How to use parameters

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Set- Set-
Display
ting Function name Display unit ting Function name
unit
value value

22 - - 99 Pump 4 run time 100 hours

10,000
23 - - 100 Number of starting
times

10,000
24 Terminal RR input value 1% 101 Number of Fwd starting
times

10,000
25 Terminal RX input value 1% 102 Number of Rev starting
times

26 Terminal II input value 1% 103 External equipment counter 10 times

27 Motor speed command - 105 Pump 5 run time 100 hours

28 Terminal FM output value 1 106 Pump 6 run time 100 hours

4 29 Terminal AM output value 1 107 Pump 7 run time 100 hours

LED settings through com- *1

5
30 108 Pump 8 run time 100 hours
munication (only for <F720>)

31 - - 109 Pump 9 run time 100 hours

32 Slot A option CPU version - 110 Number of trip time

33 Slot B option CPU version - 111 Number of serious failure trip time

34 Motor load factor % 112 Number of slight failure trip time

35 Inverter load factor % 113 Number of specified trip 1 time

36 Inverter rated current A 114 Number of specified trip 2 time

9 37
Inverter rated current (with
carrier frequency correction )
A 115 Number of specified trip 3 time

38 Actual carrier frequency kHz 120 Internal temperature 1 °C

Power circuit board

39 Slot C option CPU version - 124 °C
temperature

Embedded Ethernet CPU

40 - 130 External PID3 set value 1%
version

Terminal FP pulse train out- External PID3 feedback

41 pps 131 1%
put value value

Terminal FM/AM gain setting

43 - 132 External PID3 result value 1%
value

44 Terminal AI4 input value 1% 133 External PID4 set value 1%

External PID4 feedback

45 Terminal AI5 input value 1% 134 1%
value

46 My function monitor output 1 - 135 External PID4 result value 1%

47 My function monitor output 2 - 150 Signed output frequency 0.1 Hz

Signed frequency command

48 My function monitor output 3 - 151 0.1 Hz
value

49 My function monitor output 4 - 152 Signed stator frequency 0.1 Hz

5. [Fundamental operation] How to use parameters 5-74

 E6582062

Set- Set-
Display
ting Function name Display unit ting Function name
unit
value value

Signed speed feedback

62 PID result frequency 0.1 Hz 153 0.1 Hz
frequency (real time)

Signed speed feedback

63 PID set value 0.1 Hz 154 0.1Hz
frequency (1-second filter)

Light-load high-speed
64 1% 155 Signed torque 1%
switching load torque

Light-load high-speed torque

65 1% 156 Signed torque command 1%
during constant speed run

Pattern operation group group

3
66 158 Signed torque current 1%
number number

Pattern operation remaining

67 1 159 Signed PID feedback value 0.1 Hz
cycle number
4
Pattern operation preset Signed terminal RX input
68 1 160 1%
5
speed number value

0.1 sec.
Pattern operation remaining (F520=1) Signed terminal AI4 input
69 161 1%
time 0.1min. value
(F520=2)

Signed terminal AI5 input

70 Inverter rated voltage V 162 1%
value
*1 For details, refer to “RS485 Communication Function Instruction Manual” (E6582143).

(2) Selecting contents displayed in the status area

<F723: Status area display of operation panel>
9
RUN 20.0Hz
17:18
■ Function Standard Mode

20.0
Sets the content displayed third from the left end of the
status area. Default setting displays the frequency
command value.
Hz

Screen Copy Setting Monitor

■ Parameter setting

Title Parameter name Adjustment range Default setting

F723 Status area display of 0 - 162*1 1

operation panel
*1 For details, refer to the table at the end of the previous subsection (1).

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(3) Displaying frequency by converting to other unit

<F702: Free unit multiplication factor>
<F703: Target of free unit> STOP 0.0Hz
15:37
<F705: Free unit inclination polarity> F702 :Free unit multiplying factor

0.00
<F706: Free unit bias>

Min: 0.00 Max: 200.00

X1000 X100 X10 X1

■ Function
The monitor display and the frequency display of parameters can be converted into the motor speed

4 or load speed.
The unit of the set value or that of feedback can be changed at PID control for easy setting.

5 ■ Parameter setting

Default
Title Parameter name Adjustment range Unit
setting

F702 Free unit multiplication 0.00: Disabled times 0.00

factor 0.01 - 200.0

F703 Target of free unit 0: All frequencies - 0

1: PID frequencies

9
F705 Free unit inclination 0: Negative inclination (downward - 1
polarity slope)
1: Positive inclination (upward slope)

F706 Free unit bias 0.00 - FH Hz 0.00

■ Reference of setting
The value obtained by multiplying the displayed frequency by the setting value of <F702: Free unit
multiplication factor> is displayed.
"Value displayed" = "Monitor-displayed" or "parameter-set frequency" x <F702>

■ Parameters converted with <702: Free unit multiplication factor>

When <F703: Target of free unit> is "0"
It applies to all the frequency.
• Frequency monitor display: Frequency command value, Output frequency, PID feedback value,
Stator frequency, During stop: Frequency command value (During run: Output frequency)
• Frequency-related parameters: <FC>, <FH>, <UL>, <LL>, <FPId>, <Sr0> - <Sr7>, <F100>,
<F101>, <F102>, <F190>, <F192>, <F194>, <F196>, <F198>, <F202>, <F204>, <F208>,
<F211>, <F213>, <F217>, <F219>, <F223>, <F225>, <F229>, <F231>, <F235>, <F237>,
<F240>, <F241>, <F242>, <F243>, <F244>, <F250>, <F260>, <F265>, <F267>, <F268>,
<F270> - <F275>, <F287> - <F294>, <F321>, <F322>, <F330>, <F331>, <F346>, <F350>,
<F352>, <F355>, <F364>, <F365>, <F367>, <F368>, <F370>, <F371>, <F374>, <F383>,
<F391> - <F393>, <F426>, <F428>, <F431>, <F432>, <F466>, <F505>, <F513>, <F517>,
<F606>, <F623>, <F624>, <F643>, <F649>, <F812>, <F814>, <F964> - <F979>

5. [Fundamental operation] How to use parameters 5-76

 E6582062

<A220>, <A222>, <A226>, <A227>, <A229>, <A230>, <A316>, <A317>, <A319>, <A320>,
<A322>, <A323>, <A326>, <A327>, <A923> - <A927>
<C154>, <C155>, <C697>

When <F703: Target of free unit> is "1"

It applies only to the PID control-related frequency.
• PID control-related parameters: <FPId>, <F364>, <F365>, <F367>, <F368>, <F374>, <A316>,
<A317>, <A319>, <A320>, <A326>, <A327>

• Base frequency is always Hz.

Memo <vL: Base frequency 1>, <F170: Base frequency 2>, <F174: Base frequency 3>, <F178: Base
frequency 4>
3
■ Setting example of <F702: Free unit multiplication factor> 4
1) Motor speed display
When output frequency 60 Hz is displayed as 1800min-1 at the time of 4-pole motor operation 5
60.0 Hz 1800
<F702> "0.00" <F702> "30.00"
60 30.00 1800

2) Load speed display

When output frequency 60 Hz is displayed as conveyor speed of 6m/min
9
60.0 Hz 6.00
<F702> "0.00" <F702> "0.10"
60 0.10 6.00

■ Setting of <F705: Free unit inclination polarity> and <F706: Free unit bias>
The inclination of the free unit can be changed, and the bias can be set.
The following are examples of setting and screen display (when <F702> = "10.0", <FH> = "80.0").

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Positive inclination Positive inclination with bias

<F705>="1 ", <F706>="0.00" <F705>="1", <F706>="20.00"

Panel display Panel display

800 1000

<F702>
<F702>
200
0 Output frequency (Hz) 0 Output frequency (Hz)
0 80 (Hz)
0 80 (Hz)

Negative inclination

<F705>="0", <F706>="80.00"

4 Panel display

800

5 <F702>

0 Output frequency (Hz)

0 80 (Hz)

• This parameter is a function to display the output frequency of the inverter multiplied by the

9
factor. It does not display the actual motor speed or line speed precisely.
Important

5. [Fundamental operation] How to use parameters 5-78

 6 [Advanced] I
How to use parameters II

This inverter has basic parameters and other three types of parameters such as extended
III
parameters (with F), advanced parameters, (with A), and communication parameters (with C).
These parameters are used for sophisticated operations, detailed settings, special purposes, etc.
1
2
This chapter explains how to use the parameters that are not mentioned in the previous chapters.

6. 1 Output signals from the control terminals 3

Various signals are output for motor operation. 4
For details on the output terminal functions, refer to [7. 2. 2].
5
6. 1. 1 Output the running signal and the brake signal (low-
speed signal) 6
<F100: Low-speed signal output frequency>
STOP 0.0Hz
7
12:42

8
F100 : Low-speed signal freq

0.0 Hz 9
Min: 0.0 Max: 80.0

X1000 X100 X10 X1 10

■ Function 11
When the output frequency becomes over <F100: Low-speed signal output frequency>, the low-
speed signal is output from the output terminal. 12
• When <F100: Low-speed signal output frequency> is set to "0.0", the ON signal is output when the
output frequency is over 0.0 Hz. Therefore, this setting can be used as a running signal.
• This signal can be also used as brake/release signal for the electromagnetic brake.
13
■ Parameter setting 14
Title Parameter name Adjustment range Unit Default setting 15
F100 Low-speed signal output 0.0-FH Hz 0.0
frequency
16
17
18

6-1 6. [Advanced] How to use parameters

 E6582062

Output frequency (Hz)

Frequency command value

<F100: Low-speed signal

output frequency>
0 Time (s)

ON
[R1A]-[R1C] output
OFF
(Low-speed signal)

■ Output terminal parameter setting

Low-speed signal is the default setting for terminal [R1].

4 Title Parameter name Adjustment range Default setting

F133 Terminal R1 function 1 0-279 *1 4

4 *1 For details on the output terminal functions, refer to [7. 2. 2].

6
• When you want to output the inversion signal (OFF signal), set "5".
• The signals can be also output from the other output terminals depending on the parameter
setting.
Memo When you want to output the signals from the relay logic output terminals [FLA]-[FLB]-[FLC],
set "4" or "5" for <F132: Terminal FL function>. When you want to output the signals from the
terminals [R2A]-[R2C], set "4" or "5" for <F134: Terminal R2 function>. When you want to
output the signals from the terminal [FP], set "4" or "5" for <F130: Terminal FP function 1>.
9

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

6. [Advanced] How to use parameters 6-2

 E6582062

6. 1. 2 Output a signal when reached to a frequency

command (Acc/Dec completed signal)
<F102: Reach signal detection band>
STOP 0.0Hz
12:43
F102 : Reach signal detect band

2.5 Hz
Min: 0.0 Max: 80.0

X1000 X100 X10 X1

3
■ Function
When the output frequency becomes the frequency command ±<F102: Reach signal detection
band>, the Acc/Dec completed signal is output from the output terminal.
4
■ Parameter setting

Title Parameter name Adjustment range Unit Default setting 6

F102 Reach signal detection 0.0-FH Hz 2.5
band

Output frequency (Hz)

Frequency command value + <F102>

9
Frequency command value
Frequency command value - <F102>

0 Time (s)

Terminal [FP] ON
(Acc/Dec completed) OFF
Terminal [F] ON
(Fwd run) OFF

■ Output terminal parameter setting

Acc/Dec completed signal is the default setting for output terminal [FP].

Title Parameter name Adjustment range Default setting

F130 Terminal FP function 1 0-279 *1 6

*1 For details on the output terminal functions, refer to [7. 2. 2].

6-3 6. [Advanced] How to use parameters

 E6582062

• When you want to output the inversion signal (OFF signal), set "7".
• The signals can be also output from the other output terminals depending on the parameter
setting.
When you want to output the signals from the [FLA]-[FLB]-[FLC] relay logic output terminals,
Memo set at <F132: Terminal FL function>. When you want to output the signals from the terminals
[R1A]-[R1C], set at <F133: Terminal R1 function 1>. When you want to output the signals from
the terminals [R2A]-[R2C]. set at <F134: Terminal R2 function >.
• When the run command (Fwd signal or Rev signal) is OFF, the Acc/Dec completed signal is
also OFF.

• How to operate the operation panel -> Refer to [3. 1. 1.

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3].

4 • Details on operation by external signals -> Refer to [Chapter 7].

4
6

6. [Advanced] How to use parameters 6-4

 E6582062

6. 1. 3 Output a signal when reached to a specified

frequency (specified frequency attainment signal)
<F101: Reach signal specified frequency>
<F102: Reach signal detection band> STOP 0.0Hz
12:45
F101 : Reach signal frequency

0.0 Hz
Min: 0.0 Max: 80.0

X1000 X100 X10 X1

3
■ Function
When the output frequency becomes the frequency that is equal to the value for <F101: Reach
signal specified frequency> plus or minus the value for <F102: Reach signal detection band>, the
4
ON signal (specified frequency attainment signal) is output from a specified output terminal.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

6
F101 Reach signal specified 0.0-FH Hz 0.0
frequency

F102 Reach signal detection 0.0-FH Hz 2.5

band

Output frequency (Hz) 9

<F101> <F102>
<F101>
<F101> <F102>

0 Time (s)

Output terminal
(Specified frequency ON
attainment) OFF
Terminal [F] ON
(Fwd run) OFF

■ Output terminal parameter setting

When you want to output the specified frequency attainment signal to the output terminal [FP], set
"8" for <F130: Terminal FP function 1>.

6-5 6. [Advanced] How to use parameters

 E6582062

• When you want to output the inversion signal (OFF signal), set "9".
• The signals can be also output from the other output terminals depending on the parameter
setting.
When you want to output the signals from the [FLA]-[FLB]-[FLC] relay logic output terminals,
Memo set at <F132: Terminal FL function>. When you want to output the signals from the terminals
[R1A]-[R1C], set at <F133: Terminal R1 function 1>. When you want to output the signals from
the terminals [R2A]-[R2C]. set at <F134: Terminal R2 function >.
• When a run command (Fwd signal or Rev signal) is OFF, the specified frequency attainment
signal is also OFF.

• How to operate the operation panel -> Refer to [3. 1. 1.

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3].

4 • Details on operation by external signals -> Refer to [Chapter 7].

4
6

6. [Advanced] How to use parameters 6-6

 E6582062

6. 2 Input signals to the control terminals

Various signals are input to the inverter for motor operation.
For details on the input terminal function, refer to [7. 2. 1].

6. 2. 1 Selecting operation at simultaneous input of Fwd/

Rev commands
<F105: Fwd/Rev priority of both close>
STOP 0.0Hz
12:45

3
F105 : Fwd/Rev priority
0: Reverse
1: Stop

6
■ Function
This parameter selects operation performed (reverse run or deceleration stop) when the Fwd and
Rev signals are simultaneously input.

■ Parameter setting

Title Parameter name Adjustment range Default setting 9

F105 Fwd/Rev priority of both 0: Reverse 1
close 1: Stop

■ Difference between the settings

0: Reverse

When the Fwd and Rev signals are simultaneously input, reverse run is performed.

Output frequency (Hz)

Frequency command value

Fwd

0 Time (s)

Rev
Frequency command value

Terminal [F] ON
(Fwd run) OFF

Terminal [R] ON
(Rev run) OFF

6-7 6. [Advanced] How to use parameters

 E6582062

1: Stop
When the Fwd and Rev signals are simultaneously input, deceleration stop is performed.

Output frequency (Hz)

Frequency command value

Fwd

0 Time (s)

Rev

Terminal [F] ON
(Fwd run) OFF

Terminal [R] ON
(Rev run) OFF

4
4 • How to operate the operation panel -> Refer to [3. 1. 1].
• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference
6 •
•
Procedure to change parameter setting -> Refer to [4. 2. 3].
Details on operation by external signals -> Refer to [Chapter 7].

6. [Advanced] How to use parameters 6-8

 E6582062

6. 2. 2 Selecting input voltage of the terminal [RX]

<F107: Terminal RX input voltage select>
STOP 0.0Hz
12:45
F107 : Terminal RX input voltage select
0: 0 to +10V
1: -10 ∼ +10V

■ Function
This parameter selects the input voltage of the terminal [RX].
3
■ Parameter setting 4
Title Parameter name Adjustment range Default setting

F107 Terminal RX input 0: 0 to +10 V 0

voltage select 1: -10 to +10 V
6
■ Difference between the settings
0: 0 to +10 V
Input 0 to 10 Vdc between the terminals [RX]-[CC].
The resolution is 1/2000 at the maximum at 0 to 10 Vdc.

1: -10 to +10 V
Input -10 to +10 Vdc between the terminals [RX]-[CC].
9
The resolution is 1/2000 at the maximum at -10 to +10 Vdc.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

6-9 6. [Advanced] How to use parameters

 E6582062

6. 2. 3 Selecting input signal of the terminal [RR]

<F108: Terminal RR input select>
STOP 0.0Hz
12:46
F108 : Terminal RR input select
1: Voltage input (0-10V)
2: -
3: -
4: PTC input
5: PT100(2-wire)input

■ Function
This parameter selects the input signal of the terminal
[RR].

■ Parameter setting
4
Title Parameter name Adjustment range Default setting

4 F108 Terminal RR input select 1: Voltage input (0-10 V) 1

2, 3: -

6
4: PTC input
5: PT100 (2-wire) input
6: -
7: PT1000 (2-wire) input
8: -
9: KTY84 input

9 •
•
How to operate the operation panel -> Refer to [3. 1. 1].
How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3].
• Details on operation by external signals -> Refer to [Chapter 7].
• Details on motor PTC thermal protection -> Refer to [6. 30. 19].

6. [Advanced] How to use parameters 6-10

 E6582062

6. 2. 4 Selecting input signals of the optional terminals

[AI4] and [AI5]
<F148: Terminal AI4 input select>
<F149: Terminal AI5 input select> STOP 0.0Hz
12:46
F148 : AI4 input select
1: Voltage input (0-10V)
2: Voltage input (-10 to +10V)
3: Current input (0-20mA)
4: PTC input
5: PT100(2-wire)input

3
■ Function
These parameters select an input signal for the optional terminals [AI4] and [AI5].
4
■ Parameter setting

Title Parameter name Adjustment range Default setting

F148 Terminal AI4 input select 1: Voltage input (0-10 V) 1 6

2: Voltage input (-10 to +10 V)
3: Current input (0-20 mA)
4: PTC input
5: PT100 (2-wire) input
F149 Terminal AI5 input select 6: PT100 (3-wire) input 1
7: PT1000 (2-wire) input
8: PT1000 (3-wire) input

9
9: KTY84 input

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3].
• Details on operation by external signals -> Refer to [Chapter 7].
• Details on motor PTC thermal protection -> Refer to [6. 30. 19].

6-11 6. [Advanced] How to use parameters

 E6582062

6. 3 Selecting terminal functions

6. 3. 1 Always enabling the input terminal functions
(always ON)
<F110: Always active function 1>
<F127: Always active function 2> STOP 0.0Hz
12:47
<F128: Always active function 3> F110 : Always active function 1
6: Standby
7: 6(Invers)
8: Reset 1
9: 8(Invers)
10: Preset speed switching 1

4
4 ■ Function
These parameters select an input terminal function to be always enabled (always ON). You can set
6 three points.

■ Parameter setting

Title Parameter name Adjustment range Default setting

F110 Always active function 1 0-177*1 6

9 F127 Always active function 2 0

F128 Always active function 3 0

*1 For details on the input terminal functions, refer to [7. 2. 1].

6. [Advanced] How to use parameters 6-12

 E6582062

• Coast stop is a stop pattern where the inverter output is turned OFF, and the motor rotation
stops spontaneously.
The deceleration stop is performed by default setting (the frequency is decreased to 0 Hz by
the inverter deceleration time).
• When "ST" (standby) is turned OFF, the motor performs coast stop.
• "ST"(standby)is always ON by default setting. Therefore, change the setting as shown below:
　- <F110: Always active function 1> = "0: No function"
　- Assign "6: ST" (standby) to an unused input terminal.
• When the terminal where "ST" (standby) is assigned is turned OFF, coast stop will be
performed.

Memo
Motor speed Coast stop

3
4
Time (s)

Terminal [F] ON
(Fwd run) OFF

Input terminal ON
(Standby) OFF
6

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3].
• Details on operation by external signals -> Refer to [Chapter 7]. 9

6-13 6. [Advanced] How to use parameters

 E6582062

6. 3. 2 Changing the input terminal functions

<F111: Terminal F function 1>
<F112: Terminal R function 1>
<F113: Terminal RES function 1>
<F114: Terminal S1 function 1>
<F115: Terminal S2 function>
<F116: Terminal S3 function>
<F117: Terminal S4 function>
<F118: Terminal S5 function>
<F119: Terminal DI11 function>
<F120: Terminal DI12 function>
<F121: Terminal DI13 function>
<F122: Terminal DI14 function>
<F123: Terminal DI15 function>
4 <F124: Terminal DI16 function>
<F140: Terminal F response time>

4 <F141: Terminal R response time>

<F142: Terminal RES response time>

6
<F143: Terminal S1 response time>
<F144: Terminal S2-S5 response time>
<F145: Terminal DI11-DI16 response time>
<F146: Terminal S4 input select>
<F147: Terminal S5 input select>
<F151: Terminal F function 2>
<F152: Terminal R function 2>
<F153: Terminal RES function 2>
9 <F154: Terminal S1 function 2>
<F155: Terminal F function 3>
<F156: Terminal R function 3>
<F157: Terminal RES function 3>
<F158: Terminal S1 function 3>

For details on the input terminal functions, refer to [7. 2. 1].

6. [Advanced] How to use parameters 6-14

 E6582062

6. 3. 3 Changing the output terminal functions

<F130: Terminal FP function 1>
<F132: Terminal FL function >
<F133: Terminal R1 function 1>
<F134: Terminal R2 function >
<F135: Terminal R1 delay time>
<F136: Terminal R2 delay time>
<F137: Terminal FP function 2>
<F138: Terminal R1 function 2>
<F139: Terminal FP, R1 logic selct>
<F159: Terminal DQ11 function>
<F160: Terminal DQ12 function>
<F161: Terminal R4 function> 3
<F162: Terminal R5 function>
<F163: Terminal R6 function> 4
For details on the output terminal functions, refer to [7. 2. 2].

6-15 6. [Advanced] How to use parameters

 E6582062

6. 4 Switching two to four types of motor

characteristics
<F170: Base frequency 2>
<F171: Base frequency voltage 2> STOP 0.0Hz
12:49
<F172: Manual torque boost 2> F170 : Base frequency 2

60.0
<F174: Base frequency 3>
<F175: Base frequency voltage 3>
<F176: Manual torque boost 3>
<F178: Base frequency 4>
Hz
Min: 15.0 Max: 590.0
<F179: Base frequency voltage 4>
X1000 X100 X10 X1
<F180: Manual torque boost 4>
<F182: Motor overload protection current 2>
4 <F183: Motor overload protection current 3>
<F184: Motor overload protection current 4>
STOP 0.0Hz
F171 : Base frequency voltage 2
12:53

4
6
400 V
Min: 50 Max: 660

X1000 X100 X10 X1

■ Function
These parameters are used for setting when you want to switch up to four types of motors for an
inverter, or when you want to switch the motor V/f characteristics (four types) according to the
9 purpose or operation method.
V/f1 to V/f4 are switched by the input terminal signals.

• <Pt: V/f Pattern> is valid only for V/f1.

When V/f2 to V/f4 are selected, V/f constant control is applied regardless of the setting of <Pt>.
Memo • Do not switch the motors when <Pt: V/f Pattern> is set to "7" or "8".
• For the parameters that are selected when V/f1 to V/f4 are switched, refer to the following table.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F170 Base frequency 2 15.0-590.0 Hz 50.0/60.0 *1

F171 Base frequency voltage 2 240V class: 50-330V V *1

480V class: 50-660V

F172 Manual torque boost 2 0.00-30.00 % *2

F174 Base frequency 3 15.0 - 590.0 Hz 50.0/60.0 *1

F175 Base frequency voltage 3 240V class: 50-330V V *1

480V class: 50-660V

6. [Advanced] How to use parameters 6-16

 E6582062

Title Parameter name Adjustment range Unit Default setting

F176 Manual torque boost 3 0.00-30.00 % *2

F178 Base frequency 4 15.0 - 590.0 Hz 50.0/60.0 *1

F179 Base frequency voltage 4 240V class: 50-330V V *1

480V class: 50-660V

F180 Manual torque boost 4 0.00-30.00 % *2

F182 Motor overload protection Depending on capacity*2 A*2 *2

current 2

F183 Motor overload protection Depending on capacity*2 A*2 *2

current 3

F184 Motor overload protection Depending on capacity*2 A*2

3
*2
current 4

4
*1 Depending on the setup menu. For details, refer to [5. 3. 10], [11. 10].
*2 Depending on capacity. For details, refer to [11. 6].

■ Switch terminal setting

V/f1 to V/f4 switching functions are not assigned to the input terminals by default setting. Thus,

6
assign them to unused input terminals.

Example: When V/f switching 1 function is assigned to the terminal [S1], and V/f switching 2 function
to the terminal [S2].

Sink logic

F Fwd run 9
CC

S1 V/f switching 1

S2 V/f switching 2

Output terminal
Input terminal
V/f Parameters selected (function number)

S1-CC S2-CC No.186 No.188

Base frequency 1: <vL>

Base frequency voltage 1: <vLv>
OFF OFF 1 OFF OFF
Manual torque boost 1: <vb>
Motor overload protection current 1: <tHrA>

Base frequency 2: <F170>

Base frequency voltage 2: <F171>
ON OFF 2 ON OFF
Manual torque boost 2: <F172>
Motor overload protection current 2: <F182>

6-17 6. [Advanced] How to use parameters

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Output terminal
Input terminal
V/f Parameters selected (function number)

S1-CC S2-CC No.186 No.188

Base frequency 3: <F174>

Base frequency voltage 3: <F175>
OFF ON 3 OFF ON
Manual torque boost 3: <F176>
Motor overload protection current 3: <F183>

Base frequency 4: <F178>

Base frequency voltage 4: <F179>
ON ON 4 ON ON
Manual torque boost 4: <F180>
Motor overload protection current 4: <F184>

• Be sure to perform V/f switching in the stop state. Switching is impossible during run. It takes 0.1
second before switching. Therefore, be sure to wait 0.1 second or more after inputting a switching

4 signal, and then start operation.

• When you set <Pt> the value except for "0", select V/f1.
• When you select V/f2, V/f3 or V/f4, V/f is assumed to be constant (control equivalent to control with
4 <Pt> = "0").
• When you use an input terminal where a variety of functions can be assigned, you can link the

6 switching of torque limit or acceleration/deceleration time to V/f switching.

For operation panel run, you can also set the acceleration/deceleration time at <F504: Panel Acc/
Dec select>. For details, refer to [6. 27. 2].

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference
9 •
•
Procedure to change parameter setting -> Refer to [4. 2. 3].
Details on operation by external signals -> Refer to [Chapter 7].

6. [Advanced] How to use parameters 6-18

 E6582062

6. 5 V/f 5-point setting

<F190: V/f 5-point VF1 frequency>
<F191: V/f 5-point VF1 voltage>
<F192: V/f 5-point VF2 frequency>
<F193: V/f 5-point VF2 voltage>
<F194: V/f 5-point VF3 frequency>
<F195: V/f 5-point VF3 voltage>
<F196: V/f 5-point VF4 frequency>
<F197: V/f 5-point VF4 voltage>
<F198: V/f 5-point VF5 frequency>

3
<F199: V/f 5-point VF5 voltage>

Refer to [5. 3. 4].

4

6-19 6. [Advanced] How to use parameters

 E6582062

6. 6 Setting the frequency commands

You can set the frequency commands in various methods. Select a frequency command setting method
according to operation. You can also switch the frequency commands using signals to the terminals.

6. 6. 1 Switching two types of frequency commands

<F200: Frequency command priority select>
<FMOd: Frequency command select 1>
<F207: Frequency command select 2>
<F208: Frequency command switching frequency>

Refer to [5. 4. 1].

4 6. 6. 2 Setting frequency command characteristics by

4 analog signals

6
<F107: Terminal RX input voltage select>
<F108: Terminal RR input select> STOP 0.0Hz
12:54
<F148: Terminal AI4 input select> F201 : RR point 1 input value

0
<F149: Terminal AI5 input select>
<F201: RR point 1 input value>
<F202: RR point 1 frequency>
<F203: RR point 2 input value>
%
Min: 0 Max: 100
<F204: RR point 2 frequency>
9 <F205: RR point 1 rate>
X1000 X100 X10 X1

<F206: RR point 2 rate>

<F209: Analog input filter>
<F210: RX point 1 input value>
<F211: RX point 1 frequency> STOP 0.0Hz
12:54
<F212: RX point 2 input value> F209 : Analog input filter

1
<F213: RX point 2 frequency>
<F214: RX point 1 rate>
<F215: RX point 2 rate>
<F216: II point 1 input value>
ms
Min: 1 Max: 1000
<F217: II point 1 frequency>
X1000 X100 X10 X1
<F218: II point 2 input value>
<F219: II point 2 frequency>
<F220: II point 1 rate>
<F221: II point 2 rate>
<F222: AI4 point 1 input value>
<F223: AI4 point 1 frequency>
<F224: AI4 point 2 input value>
<F225: AI4 point 2 frequency>
<F226: AI4 point 1 rate>
<F227: AI4 point 2 rate>
<F228: AI5 point 1 input value>

6. [Advanced] How to use parameters 6-20

 E6582062

<F229: AI5 point 1 frequency>

<F230: AI5 point 2 input value>
<F231: AI5 point 2 frequency>
<F810: Communication frequency point select>
<F811: Communication point 1 input value>
<F812: Communication point 1 frequency>
<F813: Communication point 2 input value>
<F814: Communication point 2 frequency>

■ Function
These parameters set the output frequencies for the frequency commands of the analog signals.
You can use the following terminals. The terminals [AI4] and [AI5] are optional.

3
Voltage input (0 to 10 V) : terminals [RR], [RX], [AI4], and [AI5]
Voltage input (-10 to +10 V) : terminals [RX], [AI4], and [AI5]
Current input (4 to 20 mA) : terminals [II], [AI4], and [AI5]
4
■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F107 Terminal RX input 0: 0 to +10 V - 0 6

voltage select 1: -10 to +10 V

F108 Terminal RR input select 1: Voltage input (0-10 V) - 1

2: -
3: -
4: PTC input
5: PT100 (2-wire) input

9
6: -
7: PT1000 (2-wire) input
8: -
9: KTY84 input

F148 Terminal AI4 input select 1: Voltage input (0-10 V) - 1

2: Voltage input (-10 to +10 V)
3: Current input (0-20 mA)
4: PTC input
5: PT100 (2-wire) input
6: PT100 (3-wire) input
7: PT1000 (2-wire) input
8: PT1000 (3-wire) input
9: KTY84 input

F149 Terminal AI5 input select 1

F201 RR point 1 input value 0-100 % 0

F202 RR point 1 frequency 0.0-590.0 Hz 0.0

F203 RR point 2 input value 0-100 % 100

F204 RR point 2 frequency 0.0-590.0 Hz 50.0/60.0 *1

F205 RR point 1 rate 0-250 % 0

F206 RR point 2 rate 0-250 % 100

F209 Analog input filter 1: Disabled 1

2-1000 ms

6-21 6. [Advanced] How to use parameters

 E6582062

Title Parameter name Adjustment range Unit Default setting

F210 RX point 1 input value -100 to +100 % 0

F211 RX point 1 frequency 0.0-590.0 Hz 0.0

F212 RX point 2 input value -100 to +100 % 100

F213 RX point 2 frequency 0.0-590.0 Hz 50.0/60.0 *1

F214 RX point 1 rate -250 to +250 % 0

F215 RX point 2 rate -250 to +250 % 100

F216 II point 1 input value 0-100 % 0

F217 II point 1 frequency 0.0-590.0 Hz 0.0

F218 II point 2 input value 0-100 % 100

F219 II point 2 frequency 0.0-590.0 Hz 50.0/60.0 *1

4 F220 II point 1 rate 0-250 % 0

4
F221 II point 2 rate 0-250 % 100

F222 AI4 point 1 input value -100 to +100 % 0

6 F223 AI4 point 1 frequency 0.0-590.0 Hz 0.0

F224 AI4 point 2 input value -100 to +100 % 100

F225 AI4 point 2 frequency 0.0-590.0 Hz 50.0/60.0 *1

F226 AI4 point 1 rate -250 to +250 % 0

F227 AI4 point 2 rate -250 to +250 % 100

9 F228 AI5 point 1 input value -100 to +100 % 0

F229 AI5 point 1 frequency 0.0-590.0 Hz 0.0

F230 AI5 point 2 input value -100 to +100 % 100

F231 AI5 point 2 frequency 0.0-590.0 Hz 50.0/60.0 *1

F810 Communication 0: Disabled 0

frequency point select 1: RS485 (1)
2: RS485 (2)
3: Communication option
4: Embedded Ethernet

F811 Communication point 1 0-100 % 0

input value

F812 Communication point 1 0.0-FH Hz 0.0

frequency

F813 Communication point 2 0-100 % 100

input value

F814 Communication point 2 0.0-FH Hz 50.0/60.0 *1

frequency
*1 Depending on the setup menu. Refer to [11. 10].

6. [Advanced] How to use parameters 6-22

 E6582062

■ Setting method
Set a frequency command for an analog input amount at two points.
For the corresponding parameters of each terminal and the setting method, refer to the following.
As default setting, the range between the minimum and maximum input amounts is set to 0 to 50.0/
60.0 Hz for main analog signal of the terminals. For example, the terminal [RR] is set to 0 to 50.0/
60.0 Hz at 0-10 V.
• For the terminal [RX], select the voltage for <F107: Terminal RX input voltage select>.
• For the terminal [AI4], select the analog signal for <F148: Terminal AI4 input select>. For the
terminal [AI5], select the analog signal for <F149: Terminal AI5 input select>. The terminals [AI4]
and [AI5] are optional.
• If noise disturbs stable operation, increase the value for <F209: Analog input filter>. Doing so
eliminates the noise of the frequency setting circuit.

3
• Do not set the same value for point 1 and point 2. Failure to do so displays "Err1".
For details on the analog signal setting, refer to [7. 3].

1) For setting the voltage input of 0-10 V (terminals [RR]), refer to the following 4
figure.

Output frequency (Hz)

<F204>
50/60(Hz)
Point 2
6
Point 1

<F202>
0(Hz) Voltage signal (%)
<F201>
0%
(0V)
<F203>
100%
(10V)
9
2) For setting current input of 4-20 mA (terminal [II]), refer to the following figure.

Output frequency (Hz)

Point 2
<F219>
50/60(Hz)

Point 1

<F217>
0(Hz) Current signal (%)
<F216> <F218>
0% 20% 100%
(0mA) (4mA) (20mA)

6-23 6. [Advanced] How to use parameters

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3) For setting voltage input of -10 to +10 V (terminal [RX]), refer to the following
figure.

Output frequency (Hz)

<F213>
50/60(Hz)
Fwd -100%
(-10V)
<F210> 0(Hz)
Voltage signal (%)
<F212>
Rev 100%
(+10V)
<F211>

<F107: Terminal RX input voltage select> = "1: -10 to +10V"

4 • When you want to fine adjust the frequency command characteristics, adjust the bias and gain
of each input terminal at <F470: RR input bias>-<F479: AI5 input gain>. For details, refer to [6.
6. 3].
4 • When you want to set an analog signal for a frequency command, set at <FMOd: Frequency
command select 1> (or <F207: Frequency command select 2>).
Memo
6
1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5: Terminal AI5 (option)

9 •
•
How to operate the operation panel -> Refer to [3. 1. 1].
How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3].
• Details on operation by external signals -> Refer to [Chapter 7].

6. 6. 3 Fine adjusting the analog frequency commands

<F470: RR input bias>
<F471: RR input gain> STOP 0.0Hz
12:57
<F472: RX input bias> F470 : RR input bias

128
<F473: RX input gain>
<F474: II input bias>
<F475: II input gain>
<F476: AI4 input bias> Min: 0 Max: 255
<F477: AI4 input gain>
X1000 X100 X10 X1
<F478: AI5 input bias>
<F479: AI5 input gain>

■ Function
These parameters fine adjust the characteristics set in [6. 6. 2] "Setting frequency command
characteristics by analog signals".

6. [Advanced] How to use parameters 6-24

 E6582062

The allowance is zero setting on default setting.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F470 RR input bias 0-255 - 128

F471 RR input gain 0-255 - 128

F472 RX input bias 0-255 - 128

F473 RX input gain 0-255 - 128

F474 II input bias 0-255 - 128

F475 II input gain 0-255 - 128

F476 AI4 input bias 0-255 - 128

3
F477 AI4 input gain 0-255 - 128
4
F478 AI5 input bias 0-255 - 128

F479 AI5 input gain 0-255 - 128

■ Adjustment method
For the frequency commands to be input to the analog terminals and the output frequency
6
characteristics, refer to the following figure.

Large
Output frequency (Hz)
<F471>

9
<F473>
<F475>
Point 2 frequency
Small <F477>
<F479>
<F470> Large
<F472> Default setting
<F474>
<F476>
<F478>
Small
0 Frequency command signal
0% 100%
0V 10Vdc
0mA 20mAdc

Analog input terminal bias adjustment (<F470>, <F472>, <F474>, <F476>, and <F478>)
There is no tolerance for the minimum input amount by default setting. To reduce this tolerance
value, decrease the bias value for a corresponding terminal.
To increase this tolerance value, increase the bias value for a corresponding terminal.
However, if the set value is too large, frequency may be output even when the frequency command
is set to 0 (zero).
Analog input terminal gain adjustment (<F471>, <F473>, <F475>, <F477>, and <F479>)
The set maximum frequency is output before voltage/current reach the maximum value to avoid
trouble such as voltage drop by default setting.

6-25 6. [Advanced] How to use parameters

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When you want to output the set maximum frequency at the maximum voltage and current values,
decrease the gain value for a corresponding terminal.
However, if the set value is too small, the maximum frequency may not be output even when voltage
and current reach the maximum values.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3].
• Details on operation by external signals -> Refer to [Chapter 7].

4
4
6

6. [Advanced] How to use parameters 6-26

 E6582062

6. 6. 4 Input the frequency commands by pulse trains

<F146: Terminal S4 input select>
<F147: Terminal S5 input select> STOP 0.0Hz
12:58
<F234: Pulse train input point 1 input value> F146 : S4 input select
<F235: Pulse train input point 1 frequency> 0: Digital input
<F236: Pulse train input point 2 input value> 1: Pulse train input
<F237: Pulse train input point 2 frequency> 2: PG input

<F378: Pulse train input pulses number>

<F679: Pulse train input filter>

■ Function
These parameters set the frequency command characteristics by pulse train input.
You can use the terminals [S4] and [S5].
3
4
When you want to use pulse train input, set <FMOd: Frequency command select 1> (or <F207:
Frequency command select 2>) to "16: Pulse train".

• Implement the sequence to stop frequency command by pulse train into your system so that it
avoids unintended inverter output at turning the inverter power ON / OFF. For example, stop
inverter output by STO function or "ST" function by digital input before power on/off. 6
Important • Limit frequency command by pulse input to <FH: maximum frequency>.

■ Parameter setting

9
Title Parameter name Adjustment range Unit Default setting

F146 Terminal S4 input select 0: Digital input 0

1: Pulse train input
2: PG input

F147 Terminal S5 input select 0: Digital input 0

1: Pulse train input
2: PG input

F378 Pulse train input pulses 1-9999 pps 1000

number

F679 Pulse train input filter 1-1000 ms 1

F234 Pulse train input point 1 0 - 100 % 0

input value

F235 Pulse train input point 1 0.0 - 590.0 Hz 0.0

frequency

F236 Pulse train input point 2 0 - 100 % 100

input value

F237 Pulse train input point 2 0.0 - 590.0 Hz 50.0/60.0 *1

frequency
*1 Depending on the setup menu. For details, refer to [5. 3. 10], [11. 10].

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■ Guideline for the setting

When you want to use the terminal [S4], set <F146: Terminal S4 input select> to "1: Pulse train
input". When you want to use the terminal [S5], set <F147: Terminal S5 input select> to "1: Pulse
train input".
Set the number of pulses per 1 Hz of output frequency at <F378; Pulse train input pulses number>.
The minimum number of pulses that can be input to the terminals [S4] and [S5] is 25 pps, and the
maximum number of pulses 30 kpps. The duty is 50 ±10%.

■ Setting example

<F378> setting value Input signal Output frequency

25 (pps) 1.0 (Hz)

25 (pps) 100 (pps) 4.0 (Hz)

2k (pps) 80.0 (Hz)

4 50 (pps) 1.0 (Hz)

4
50 (pps) 100 (pps) 2.0 (Hz)

2k (pps) 40.0 (Hz)

6
• How to operate the operation panel -> Refer to [3. 1. 1].
• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3].
Reference • Details on operation by external signals -> Refer to [Chapter 7].
For use as PG feedback, refer to "Digital Encoder Instruction manual" (E6582148).
• Pulse train must be input after F146 or F147 is set to 1.

9 If pulse train is input when F146 or F147 is set to 0 (default value), preset speed works.

6. [Advanced] How to use parameters 6-28

 E6582062

6. 6. 5 Changing frequency by the terminal UP and DOWN

signal
<F264: Terminal Up response time>
<F265: Terminal Up frequency step> STOP 0.0Hz
12:59
<F266: Terminal Down response time> F264 : TB Up response time

0.1
<F267: Terminal Down frequency step>
<F268: Initial Up/Down frequency>
<F269: Up/Down frequency rewrite>
s
Min: 0.0 Max: 10.0

X1000 X100 X10 X1

3
■ Function
These parameters are the frequency commands that input the logic signals to the two input
4
terminals for the UP and DOWN signals. You can input a logic signal either as a continuous signal or
as a pulse signal.
Set <FMOd: Frequency command select 1>= "15".
6
■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F264 Terminal Up response 0.0-10.0 s 0.1

time

F265 Terminal Up frequency 0.0-FH Hz 0.1

step 9
F266 Terminal Down response 0.0-10.0 s 0.1
time

F267 Terminal Down frequency 0.0-FH Hz 0.1

step

F268 Initial Up/Down LL-UL Hz 0.0

frequency

F269 Up/Down frequency 0: F268 is not changed. 1

rewrite 1: F268 is changed after power off.

■ Input terminal parameter setting

Three input terminals are used.
Two of the three input terminals are used for the UP and DOWN signals. The other input terminal is
used for the signal that clears the set frequency command.

Input terminal function ON OFF

88 Terminal Up frequency Frequency setting increase -

90 Terminal Down frequency Frequency setting decrease -

92 Terminal Up, Down frequency clear OFF ￫ ON: Input terminal up/ <F268> setting
down frequency command
clear

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When the signals are simultaneously input

• When the clear signal, and an UP or a DOWN signal are simultaneously input, the clear signal
takes priority.
• When an UP signal and a DOWN signal are simultaneously input, the frequency changes
according to the up rate and the down rate.

• The next number of each function number ("89", "91", or "93") is an inversion signal.
Memo • When <F702: Free unit multiplication factor>="1.00", you can make setting in steps of 0.01 Hz.

■ Setting example 1: Increase or decrease by the continuous signals

When you want to increase or decrease the output frequency in proportion to the input time of the
UP and DOWN signals, set the parameters as shown below:
UP/DOWN frequency increase inclination=Setting time for <F265>/<F264>
4 UP/DOWN frequency decrease inclination=Setting time for <F267>/<F266>

4 When you want to increase or decrease the output frequency almost in synchronization with the
increase or decrease in the UP/DOWN frequency command, set the parameters as shown below:

6 <F264>=<F266> = "0.1"
<FH>/<ACC> ≧ (Setting time for <F265>/<F264>)
<FH>/<dEC> ≧ (Setting time for <F267>/<F266>)

Run command
(Fwd/Rev)
9 Up signal

Down signal
Terminal Up, Down
frequency clear signal
Upper limit frequency
Inclination <F265>/<F264> Inclination <F267>/<F266>

Lower limit frequency

0Hz Time (s)

Solid line: Frequency command value
Dotted line: Output frequency

■ Setting example 2: Increase or decrease by the pulse signals

When you want to increase or decrease the frequency per pulse stepwise, set the parameters as
shown below:
<F264>, <F266> ≦ Pulse ON time
<F265>, <F267> = Frequency that increases or decreases per pulse
However, no response is obtained to the pulse below the time set for <F264> and <F266>. Set
12 ms or more for the clear signal.

6. [Advanced] How to use parameters 6-30

 E6582062

Run command
(Fwd/Rev)

Up signal

Down signal
Terminal Up, Down
frequency clear signal
Upper limit frequency

<F267>
<F265>
0Hz

<F264> <F266>
3
Solid line: Frequency command value
Dotted line: Output frequency
4
■ Initial UP/DOWN frequency setting method
When you want to set a specified frequency other than 0.0 Hz at first after power on, set <F268:
Initial Up/Down frequency>. 6
Also, set <F269: Up/Down frequency rewrite> to "0: F268 is not changed".

Save the frequency before power off. When you want to start at the saved frequency the next time
the power is turned ON, set <F269: Up/Down frequency rewrite> to "1: F268 is changed after power
off."
Keep in mind that <F268: Initial Up/Down frequency> is changed every time the power is turned
OFF. 9
The adjustment range of <F268: Initial Up/Down frequency> is <LL: Lower limit frequency> to <FH:
Maximum frequency>. When Terminal Up, Down frequency clear (function number: "92" or "93") is
input, the lower limit frequency is set for the frequency command.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3].
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 7 Setting the start and end frequencies

6. 7. 1 Setting the starting frequency and the end
frequency
<F240: Start frequency>
<F243: End frequency> STOP 0.0Hz
13:00
F240 : Start frequency

0.1 Hz
Min: 0.0 Max: 10.0

4
X1000 X100 X10 X1

4
■ Function
The frequency set for <F240: Start frequency> is instantly output at startup.
This parameter is used when the delayed response of starting torque caused by the acceleration/
6 deceleration time affects the frequency.
When the output frequency is decreased to the frequency set for <F243: End frequency>, the
frequency instantly becomes 0 Hz when stopping.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

9 F240 Start frequency 0.0-10.0 Hz 0.1

F243 End frequency 0.0-30.0 Hz 0.0*1

*1 When "Japan" is set as region by setup menu, <F243> default setting is "0.1" in case of CPU version 126 or successor.

■ Setting method
Use the parameters when the delayed response of starting torque caused by the acceleration/
deceleration time affects the frequency. For the setting values, 0.1-3.0 Hz (5 Hz or less) is
recommended. Overcurrent can be reduced by setting the value to the motor rated slippage or less.
Set the values so that <F240: Start frequency> is higher than <F243: End frequency>.
When <F240> is lower than <F243>, no operation is performed by any frequency command lower
than <F243>.

Output frequency (Hz)

<F240: Start frequency>

<F243: End frequency>
Time (s)
0

6. [Advanced] How to use parameters 6-32

 E6582062

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3].

6. 7. 2 Run/stop with a frequency command

<F241: Run frequency>
<F242: Run frequency hysteresis> STOP 0.0Hz
13:01
F241 : Run frequency

0.0 Hz
3
Min: 0.0 Max: 80.0
4
X1000 X100 X10 X1

■ Function
You can run/stop the motor with only a frequency command when a run command remains ON. 6
When the frequency command reaches the set frequency value, the inverter will start to run. When it
becomes below the set value, the inverter will stop.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F241 Run frequency 0.0 - FH Hz 0.0 9

F242 Run frequency hysteresis 0.0 - FH Hz 0.0

■ Setting method
When the frequency command reaches the setting value of <F241: Run frequency>, the inverter will
start to run. When the command becomes below the setting value, the inverter will stop.
To prevent the inverter from repeatedly running/stopping around the frequency set with <F241: Run
frequency>, use <F242: Run frequency hysteresis> to provide hysteresis.
Set the parameter, referring to the following figure.

Output frequency (Hz)

<FH>

<F241> <F242>
<F241>
<F241> <F242>
Frequency command
0 A B 100%

6-33 6. [Advanced] How to use parameters

 E6582062

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

6. 7. 3 Setting a frequency command to 0 Hz securely

<F244: 0 Hz dead band>
STOP 0.0Hz
13:03
F244 : 0 Hz dead band

0.0 Hz
4 Min: 0.0 Max: 5.0

X1000 X100 X10 X1

4
■ Function
6 Set the frequency command to 0 Hz when it is under the setting value of <F244: 0 Hz dead band>.
This function is used to securely set the frequency command to 0 Hz in the following case: although
an analog signal is set to 0 Hz in order to use the vector control with a sensor to fix the motor shaft,
it does not become 0 Hz due to a drift or offset.

■ Parameter setting
9 Title Parameter name Adjustment range Unit Default setting

F244 0 Hz dead band 0.0 - 5.0 Hz 0.0

Output value after processing

frequency command dead band

<F244>

0Hz Frequency command value

• This function is invalid for a preset speed frequency command.

• It is valid for frequency commands which are prioritized in <FMOd: Frequency command
Memo selection 1>, <F207: Frequency command selection 2>, and communications.
• For the override function, values are added or multiplied for frequencies with this function
enabled.

6. [Advanced] How to use parameters 6-34

 E6582062

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

6. 7. 4 Coast stop at any frequency

<F248: Freerun frequency at dec stop>
STOP 0.0Hz
13:03
F248 : Freerun frequency at dec stop

0.0 Hz
3
Min: 0.0 Max: 80.0
4
X1000 X100 X10 X1

■ Function
If the frequency is reduced below the set frequency during deceleration, the inverter performs coast 6
stop.
It is used for applications such as compressors where low speed rotation is to be avoided. Set
according to the characteristics of the machine.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

9
F248 Coast stop when decelerating 0.0 to FH Hz 0.0

Motor speed

<F248>

Coast stop

• If <F248> is set except 0.0, DC breaking at stop <F250> to <F252>, <F253: DC braking priority
when switching between forward and reverse> is disabled.
Important • When using <F341; Brake function>, this function is disabled.

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6. 8 DC braking
6. 8. 1 Obtaining large torque with DC braking
<F249: DC braking carrier frequency>
<F250: DC braking frequency> STOP 0.0Hz
13:06
<F251: DC braking amount> F249 : DC braking carrier freq

4.0
<F252: DC braking time>
<F253: Fwd/Rev DC braking priority>

kHz
Min: 1.0 Max: 16.0

X1000 X100 X10 X1

4 ■ Function
Apply direct current to the motor to obtain braking torque. This will stop the motor. It is used, for
4 example, to securely decelerate and stop the motor.
You can set the amount and time of direct current applied to the motor and the start frequency.
6
■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F249 DC braking carrier 1.0 - 8.0 / 16.0 *1 kHz 2.5 / 4.0 *1

frequency

F250 DC braking frequency 0.0 - FH Hz 0.0

9 F251 DC braking current 0 - 100 % 50

F252 DC braking time 0.0 - 25.5 s 1.0

F253 Fwd/Rev DC braking 0: Disabled 0

priority 1: Enabled
*1 Depending on capacity. For details, refer to [11. 6].

6. [Advanced] How to use parameters 6-36

 E6582062

• The inverter has high sensitivity for overload protection when DC braking is in progress. It may
automatically adjust the DC braking amount to prevent a trip.

Output frequency (Hz)

Setting frequency
DC braking stop

<F250: DC braking frequency>

0 Time (s)

Output current (A)

Important

3
<F251: DC braking current>
0

<F252: DC braking time> Note)

Run signal between [F]-[CC] ON

OFF 4
Note) Actually it will be longer than the setting value of <F252> because of the reduced voltage operation.

■ DC braking with the set frequency 6

When the inverter decelerates until the setting value of <F250: DC braking frequency>, it applies DC
braking.
Set the DC braking amount with <F251: DC braking current>. Set the amount based on 100%
meaning the rated current of the inverter. With <F701: Current, voltage units select> set to "1: A
(ampere), V (volt)", specify a current value (A).

■ DC braking with an external signal 9

A signal input to the terminal can forcibly cause the inverter to apply DC braking.
Assign "22: DC braking" ("23" for inversion) to the input terminal.
DC braking is applied while the terminal is turned ON regardless of the settings of <F250: DC
braking frequency> and <F252: DC braking time>.
Even when the terminal is turned OFF, it is applied for the period set with <F252: DC braking time>.
The DC braking amount depends on the setting of <F251: DC braking current>.

• The carrier frequency when DC braking is in progress is the setting value of either <F249: DC
Memo braking carrier frequency> or <F300: Carrier frequency> which is lower.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 8. 2 Fixing the motor shaft with DC braking

<F254: Motor shaft fixing control>
STOP 0.0Hz
13:07
F254 : Motor shaft fixing control
0: Disabled
1: Enabled

■ Function
Use DC braking to temporarily fix the motor shaft.

4
This function is used to avoid the free rotation of the motor or to preheat the motor.

■ Parameter setting
4 Title Parameter name Adjustment range Default setting

6 F254 Motor shaft fixing control 0: Disabled

1: Enabled
0

■ Selecting a setting value

1: Enabled
Continue to apply DC braking at half the DC braking amount specified with <F251: DC braking
current> after the normal DC braking action.
9 During shaft fixing control, "dbOn" appears on the LCD screen.

Output frequency (Hz) LED display indication

“db” displayed
Setting frequency <F252> “db0n” displayed

<F250: DC braking start frequency>

0 Time (s)
Output current (A)

<F251>
0
2

ON
Run signal between [F]-[CC]
OFF

Standby signal ON
between [ST]-[CC] OFF

■ How to use
To perform motor shaft fixing control, set <F254: Motor shaft fixing control> to 1.
To cancel it, turn OFF standby (ST signal).

6. [Advanced] How to use parameters 6-38

 E6582062

Since standby (ST) is always turned ON in the default setting, you should set values as shown
below.
• Set <F110: Always active function 1> to "1: No function".
• Assign "6:ST" (standby) to an unused input terminal.
Cancel motor shaft fixing control if the following problems occur during motor shaft fixing control: the
inverter coasts due to power failure, or it is restored with the retry function after a trip.

Even when DC braking is activated with a signal from the input terminal, the almost same motor
shaft fixing control can be performed.

• The carrier frequency during shaft fixing control is the setting value of either <F249: DC braking
Memo carrier frequency> or <F300: Carrier frequency> which is lower.
3
4
• How to operate the operation panel -> Refer to [3. 1. 1].
• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].
6

6-39 6. [Advanced] How to use parameters

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6. 8. 3 Making the motor standstill with PG feedback

control
<F255: 0Hz command select at stop>
<F250: DC braking frequency> STOP 0.0Hz
13:09
<F252: DC braking time> F255 : 0Hz command at stop
0: Dc braking
1: 0Hz command

■ Function
4 This function works only for the speed control of PG feedback control. Use a way other than DC
braking to make the motor standstill.
When this function is set, the inverter outputs a 0 Hz command instead of applying DC braking when
4 stopping to make the motor standstill for the specified time.

6 ■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F255 0Hz command select at 0: DC braking 0

stop 1: 0 Hz command

F250 DC braking frequency 0.0 - FH Hz 0.0

9 F252 DC braking time 0.0 - 25.5 s 1.0

■ How to select a setting value

0: DC braking
This function works as the DC braking function described in [6. 8. 1].

1: 0 Hz command
This function works only for the speed control of PG feedback control.
The inverter outputs 0 Hz for the period set with <F252: DC braking time> when the frequency
reaches the setting value of <F250: DC braking frequency>.
It does not work when <F250: DC braking frequency> is set to "0.0".
With this function enabled, <F254: Motor shaft fixing control> cannot be used.

■ How to use
This function is used for PG feedback control (<Pt: V/f Pattern> = "10", "11").
You should set the terminals [S4] and [S5] or have any option for PG feedback.
The normal DC braking action (the same action set with <F255> = "0") is performed for non-PG
feedback control.

6. [Advanced] How to use parameters 6-40

 E6582062

• Note that a higher value of <250: DC braking frequency> will cause a command indicating the
sudden stop of the motor from a high rotation state. A trip may occur depending on a load
Important condition.

• When <F255: 0Hz command select at stop> is set to "1", the inverter outputs a 0 Hz command
instead of applying the following DC braking.
DC braking with a command from the terminal or communication (input terminal function "22"/
Memo "23", communication command)
Emergency DC braking of DC braking emergency stop (<F603: Emergency off stop pattern> =
"2") when the DC braking stop of the jog stop pattern is specified (<F261: Jog stop select> =
"2")
3
4
• How to operate the operation panel -> Refer to [3. 1. 1].
• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
•
•
Option for PG feedback -> Refer to "Digital Encoder Instruction manual" (E6582148).
Details on operation by external signals -> Refer to [Chapter 7].
6

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6. 9 Automatic stop when run continues at the

lower limit frequency (sleep function)
<F256: Run sleep detection time>
<F259: Run sleep detection time at startup> STOP 0.0Hz
13:10
<F391: Sleep detection hysteresis> F256 : Sleep detection time

0.0
<F392: Wakeup deviation>
<F393: Wakeup feedback>

s
Min: 0.0 Max: 600.0

X1000 X100 X10 X1

4 ■ Function
This function is used to automatically decelerate and stop the inverter in the following case: the

4 inverter continues to run at the frequency set with <LL: Lower limit frequency>, which has a low
workload, for the period specified in <F256: Run sleep detection time> for energy-saving, etc. (sleep
function).
6 The LCD screen displays "LStP" during sleep.
If the output frequency does not keep <LL> and the sleep function does not work, set <F398: Sleep
detection width>.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

9 F256 Run sleep detection time 0.0: Disabled s 0.0
0.1 - 600.0

F259 Run sleep detection time 0.0: Disabled s 0.0

at startup 0.1 - 600.0

F391 Sleep detection 0.0 - UL Hz 0.0

hysteresis

F392 Wakeup deviation 0.0 - UL Hz 0.0

F393 Wakeup feedback 0.0 - UL Hz 0.2

F398 Sleep detection band 0.0 - F391 Hz 0.1

Output frequency (Hz)

<LL> + <F391>
<LL>

Time (s)

<F259> <F256> <F256> <F259>

ON
Run signal [F] or [R]
OFF

6. [Advanced] How to use parameters 6-42

 E6582062

■ Guideline for the setting

This function is used to automatically decelerate and stop the inverter when it continues to run at the
frequency set with <LL: Low limit frequency>.
Set a duration with <F256: Sleep detection time>.

When the inverter starts to run, the sleep function works after the output frequency is over the value
of <LL: Lower limit frequency>.
Also, when it starts, this function enables you to automatically stop the inverter after the period set
with <F259: Run sleep detection time at startup> if the output frequency does not increase to the
value of <LL> due to a load error. However, if the output frequency is over the value of <LL>, the
function of <F259> is invalid until the run signal is turned OFF

3
For non-PID control, this function is canceled when the frequency command value is over the values
of <LL: Lower limit frequency> and <F391: Sleep detection hysteresis> (Hz) or when the run
command is turned OFF.
4
For PID control, set values with <F392: Wakeup deviation> and <F393: Wakeup feedback>.
For details, refer to the PID control instruction manual (E6582112).

This function is also valid when you switch between forward and reverse run.
6
• How to operate the operation panel -> Refer to [3. 1. 1].
Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 10 Jog run
<F262: Panel jog run>
<F260: Jog frequency> STOP 0.0Hz
13:11
<F261: Jog stop select> F262 : Panel jog operation
0: Disabled
1: Enabled

■ Function
Jog run represents inching the motor.
4 When you input a jog run signal, the inverter immediately outputs a jog run frequency regardless of
the set acceleration time.
4 You can start/stop jog run even on the operation panel.

6 ■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F262 Panel jog run 0: Disabled 0

1: Enabled

F260 Jog frequency F240 - 20.0 Hz 5.0

F261 Jog stop select 0: Deceleration stop 0

9 1: Coast stop
2: DC braking stop

■ Setting example
Assign "18: jog run" to the unused input terminal.
While that input terminal is turned ON, the inverter can perform jog run.
To use only the panel jog run, you should not assign it to the input terminal.

Example) When it is assigned to the terminal [RES]: <F113: Terminal RES function 1> = "18"

The inverter outputs a low-speed detection signal but does not output an output frequency
attainment signal during jog run. Also, PID control is disabled.

<Example of jog run>

Terminal [RES] (JOG): ON + terminal [F]: Forward jog run when the terminal is turned ON
Terminal [RES] (JOG): ON + terminal [R]: Reverse jog run when the terminal is turned ON
(Frequency command + terminal [F]: Forward run when the terminal is turned ON, terminal [R]:
Reverse run when the terminal is turned ON)

6. [Advanced] How to use parameters 6-44

 E6582062

Setting frequency

Fwd
Fwd Fwd
Rev
0

Input terminal (Standby)

Terminal [F]

Terminal [R]
Terminal [RES]
( <F113>=”18” )
Operation frequency
command input

3
• The terminal [RES] (JOG) is valid when the output frequency is the jog frequency or less.
It does not work when the output frequency is higher than the jog frequency. 4
• The inverter can perform jog run while the terminal [RES] (JOG) is turned ON.
• Jog run is prioritized even if a run command is input on the way.
• Even when <F261: Jog stop select> is set to "0" or "1", DC braking is applied for emergency DC

6
braking (F603: Emergency off stop pattern = "2").
• The jog frequency is not limited by <UL: Upper limit frequency>.

■ Panel jog run (when <F262: Panel jog run> is set to 1)

Each time you press the [FWD/REV] key, the state of jog run is switched as follows:
• The inverter performs forward jog run while the [F4] key is pressed.
• The inverter performs reverse jog run while the [F4] key is pressed.

9
• When you press the key for 20 seconds or more, the key failure alarm "A-17" appears.

The inverter cannot move to panel jog run while it runs or a run command is input.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 11 Jumping the frequency to avoid the

resonant frequency
<F270: Jump frequency 1>
<F271: Jump frequency 1 band> STOP 0.0Hz
13:12
<F272: Jump frequency 2> F270 : Jump frequency 1

0.0
<F273: Jump frequency 2 band>
<F274: Jump frequency 3>
<F275: Jump frequency 3 band>
Hz
Min: 0.0 Max: 80.0

X1000 X100 X10 X1

4 ■ Function
When you want to avoid resonance caused by the natural frequency of the mechanical system to

4 run the inverter, the resonant frequency can be jumped.

This characteristic has hysteresis given to the jump frequency.

6 ■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F270 Jump frequency 1 0.0 - FH Hz 0.0

F271 Jump frequency 1 band 0.0 - 30.0 Hz 0.0

F272 Jump frequency 2 0.0 - FH Hz 0.0

9 F273 Jump frequency 2 band 0.0 - 30.0 Hz 0.0

F274 Jump frequency 3 0.0 - FH Hz 0.0

F275 Jump frequency 3 band 0.0 - 30.0 Hz 0.0

■ Setting method
You can set three jump frequencies. To do that, avoid the overlap of the adjustment range of each
jump frequency.
The frequency does not jump during acceleration or deceleration.

Output frequency (Hz)

<F274: Jump frequency 3> <F275: Jump frequency 3 band>

<F272: Jump frequency 2> <F273: Jump frequency 2 band>

<F270: Jump frequency 1> <F271: Jump frequency 1 band>

0 Frequency setting signal

6. [Advanced] How to use parameters 6-46

 E6582062

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

3
4

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6. 12 Setting the preset-speed operation

frequency
6. 12. 1 Setting the preset-speed operation frequency
<F287: Preset speed 8>
<F288: Preset speed 9>
<F289: Preset speed 10>
<F290: Preset speed 11>
<F291: Preset speed 12>
<F292: Preset speed 13>
<F293: Preset speed 14>
<F294: Preset speed 15 / Forced run speed>
4 <F560: Preset speed operation style>
<F561: Operation function (1-speed)> through <F575: Operation function (15-speed)>

4 <F576: Operation function (0-speed)>

6
For details of preset speed operation, refer to [5. 3. 7].

6. 12. 2 Forced run in emergency

<F294: Preset speed 15 / Forced run speed>
STOP 0.0Hz
13:13
F294 : Preset speed 15/Forced run

9
0.0 Hz
Min: 0.0 Max: 60.0

X1000 X100 X10 X1

■ Function
You can run the inverter at a specified speed (frequency) in emergencies or continue to forcibly run
it during slight failure. When the input terminal with the assigned function is turned ON, the inverter
runs at the frequency set with <F294: Preset speed 15 / Forced run speed> regardless of run and
frequency commands.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F294 Preset speed 15 / Forced LL - UL Hz 0.0

run speed

■ Guideline for the setting

Assign the function to unused input terminal.
• When the inverter runs at a specified speed in an emergency

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 E6582062

Input terminal function　　"58: Fire speed run"

• When the inverter continues to forcibly run even during slight failure
Input terminal function　　"56: Forced run"
When the input terminal with the assigned function is turned ON, the inverter runs at the frequency
set with <F294: Preset speed 15 / Forced run speed>.

Reference • Details of "Forced run", or "Fire speed run" -> Refer to [6. 31].

3
4

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6. 13 Bumpless operation
<F295: Bumpless>
STOP 0.0Hz
13:13
F295 : Bumpless
0: Disabled
1: Enabled

■ Function
This function is used to pass on the run/stop state and output frequency under the automatic
4 operation to the manual operation when a switch between the two operation modes is made.
When a switch from the manual to automatic operation is made, the operation status under the
4 manual operation is not passed on to the automatic operation.

6 ■ Parameter setting

Title Parameter name Adjustment range Default setting

F295 Bumpless 0: Disabled 0

1: Enabled

■ How to use
9 The [HAND/AUTO] key is used to make a switch between the manual and automatic operations.
• [HAND] indicates the panel operation at hand. (Manual operation)
• [AUTO] indicates the operation method selected by <CMOd: Run command select> or <FMOd:
Frequency command select 1> (or <F207: Frequency command select 2>). (Automatic operation)

■ Operation example
When <CMOd: Run command select> is "0: Terminal" under the automatic operation

Automatic operation Manual operation

[HAND/AUTO] ON
key OFF When switching from automatic
operation to manual operation,
operation frequency, run/stop state at
Output
frequency the time remains while moving to
manual operation.
ON In case of example on the left,
Terminal [F] OFF
operation continues.
Internal run ON
command OFF

Manual operation Automatic operation

[HAND/AUTO] ON
key OFF
When switching from manual operation
to automatic operation, run/stop state
Output Frequency command
frequency of automatic operation and operation frequency is decided from
the state of automatic operation.
ON In case of example on the left, operation
Terminal [F] OFF
continues, since the automatic operation
Internal run ON is in operation state at switching.
command OFF

6. [Advanced] How to use parameters 6-50

 E6582062

When you do not want to pass on the run/stop state and output frequency under the automatic
operation to the manual operation, set <F295> to "0: Disabled".

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

3
4

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6. 14 Changing carrier frequency to

reduce noise and magnetic noise
<F300: Carrier frequency>
<F312: Random switching> STOP 0.0Hz
13:14
<F316: Carrier frequency control> F300 : Carrier frequency

4.0 kHz
Min: 1.0 Max: 16.0

X1000 X100 X10 X1

4 ■ Function

4 The inverter noise can be reduced by decreasing the carrier frequency.

You can respond to unpleasant motor acoustic noise by increasing the carrier frequency or changing
the tone with the random switching.
6 Adjustment of carrier frequency is effective when a resonance with a load machine or motor fan
cover occurs.
However, note that a low carrier frequency causes the motor acoustic noise to increase, and a high
carrier frequency causes the inverter electro-magnetic noise to increase.

■ Parameter setting

9 Title Parameter name Adjustment range Unit Default setting

F300 Carrier frequency *1 kHz *1

F312 Random switching 0: Disabled 0

1: Random switching 1
2: Random switching 2
3: Random switching 3

F316 Carrier frequency control 0: No decrease *1

1: Valid decrease
2: No decrease 480V class
3: Valid decrease 480V class
4: No decrease with sinusoidal filter
5: Valid decrease with sinusoidal
filter
*1 Depends on the model, refer to [11. 6] for detail.

■ <F300: Carrier frequency> setting

Some models require current reduction depending on the <F300: Carrier frequency> setting and
ambient temperature. Refer to "Load reduction (E6582116)" for detail.

■ <F312: Random switching> setting

When you want to reduce the motor acoustic noise with a low carrier frequency, set <F312: Random
switching>. The tone can be changed.

6. [Advanced] How to use parameters 6-52

 E6582062

This function works in the low output frequency range producing unpleasant acoustic noise from the
motor.
<F312: Random switching> has three different tones: "1", "2" and "3". Select the appropriate setting
for the load.
With <F300: Carrier frequency> set to 8.0 kHz or more, the motor acoustic noise decreases, and
thus the random switching does not function.

■ <F316: Carrier frequency control> setting as a measure to protect motors

against surge voltages
When a 480 V class inverter is used to operate a motor, very high surge voltages may be produced
depending on the wire length, wire routing and types of wires used.
Here are some examples of measures against surge voltages.

3
• Decrease <F300: Carrier frequency>.
• When the wire length between the inverter and motor is long (approx. 20 to 100 m), set <F316:
Carrier frequency control> to "2" or "3".
• Turn off power to set <F316: Carrier frequency control> to "2" or "3". 4
• Install a sinusoidal filter to the output side of inverter. In this case, set <F316: Carrier frequency
control> to "4" or "5".
• Use a motor with high insulation strength.

6
• When no decrease of carrier frequency is selected while a high carrier frequency is set, a trip
occurs by Overheat (OH), etc. more easily than the case with automatic decrease.
• With <F316: Carrier frequency control> set to "2" or "3", the carrier frequency is restricted to 4
kHz or less automatically.
• With <F316: Carrier frequency control> set to "4" or "5", the carrier frequency is 4 kHz or more
automatically.

9
Important • With <F316: Carrier frequency control> set to "4" or "5", the inverter automatically runs with
constant torque characteristics (equivalent to <Pt> ="0") if <Pt: V/f Pattern 1> = "2" - "6", or "9" -
"12". Also, the carrier frequency lower limit is internally restricted to 4 kHz.
• With <Pt: V/f pattern> set to "2" - "6" or "9" - "12", the carrier frequency is 2 kHz or more
automatically.

■ Reduction of load current

When the ambient temperature is above 40 or 50°C, reduce the current according to "Instruction
manual for load reduction" (E6582116).
An IGBT "Over load alarm" or "Overheat alarm" is displayed when the IGBT overload "OL3" or
overheat "OH" protection level nears.
With <F316: Carrier frequency control> set to "1", "3" or "5", carrier frequency is decreased at IGBT
overload pre-alarm, or overheat pre-alarm to try to prevent "OL3" or "OH"trip. When the cumulative
amount of overload further increases, an "OL3" or "OH" trip will occur. In this case, decrease <F601:
Stall prevention level 1> to avoid trips.
Even when <F300: Carrier frequency> is set to a low value, the carrier frequency increases in the
high output frequency range to ensure stable operation.

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 15 Avoiding trips
Occurrences of trips may be avoided using the appropriate function in consideration of the causes of
alarms or trips.

6. 15. 1 Restarting smoothly after momentary power failure

(restarting from motor coasting state)
<F301: Auto-restart>

For detailed settings of auto-restart, refer to [5. 4. 2].

6. 15. 2 Selecting operation for momentary power failure

4
<F302: Regenerative power ride-through>

4 <F310: Dec time at power failure>

<F313: Ridethrough time>
STOP 0.0Hz
F302 : Regen power ride-through
13:15

6
<F317: Synchronized stop time> 0: Disabled
<F318: Synchronized reach time> 1: Regen power ride-through
<F625: Undervoltage detection level> 2: Dec stop at power failure
3: Synchronized Acc/Dec(TB)
<F629: Regenerative power ride-through level>
4: Synch Acc/Dec TB+power failure

■ Function
9 Select the reaction to a momentary power failure during operation from regenerative power ride-
through, deceleration stop at power failure and synchronized Acc/Dec.
• Regenerative power ride-through: When a momentary power failure occurs, the operation is
continued using the regenerative energy of the motor.
• Deceleration stop at power failure: When a momentary power failure occurs, the operation is
stopped forcibly and swiftly using the regenerative energy of the motor. The deceleration time
varies by the control. "StOP" is displayed on the operation panel during the stop. After the
deceleration stop at power failure, the stop state is kept until the run command is turned OFF.
• Synchronized Acc/Dec: For a spindle winder of textile machine or the like, multiple machines are
stopped in a lined-up manner or brought to reach the frequency command simultaneously during
momentary power failure or restoration of power to prevent thread breakage.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F302 Regenerative power ride- 0: Disabled 0

through 1: Regenerative power ride-through
2: Deceleration stop at power failure
3: Synchronized Acc/Dec (TB)
4: Synchronized Acc/Dec (TB + power
failure)

F310 Dec time at power failure 0.0 - 320.0 s 2.0

6. [Advanced] How to use parameters 6-54

 E6582062

Title Parameter name Adjustment range Unit Default setting

F313 Ridethrough time 0.0: Continuous 2.0

0.1 - 320.0 s

F317 Synchronized stop time 0.0 - 6000 s 2.0

F318 Synchronized reach time 0.0 - 6000 s 2.0

F625 Undervoltage detection 50*1 - 79 % 80

level 80: Auto

F629 Regenerative power 55*1 - 100 % 75

ridethrough level
*1 Parameter values vary depending on the capacity.

■ Selecting the setting value 3

When using the regenerative power ride-through: <F302: Regenerative power ride-through> = "1"
• Set <F302> to "1: Regenerative power ride-through". 4
• A motor is controlled according to <F313: Ridethrough time>.
Note that the available time to continue the operation varies by the mechanical inertia or load
condition. The motor may enter the coasting state depending on the load condition.
• Set the operation level of regenerative power ride-through with <F629: Regenerative power ride-
through level>. 6
100% reference is 200 V (240V class), 400 V (480V class)
Set it to a value that is at least 5% higher than <F625: Undervoltage detection level>. Or, set
<F625> to a value that is at least 5% lower than <F629>. If the setting is inappropriate, the regen-
erative power ride-through control time may become too short. This is not required when <F625>
is "80: Auto".
• When <F303: Retry> is used together, you can restart a motor without stopping it in case a trip
occurs. 9
• To restart a motor smoothly after restoration of power, use <F301: Auto-restart> together.
• This does not function during torque control.

When using the deceleration stop at power failure: <F302: Regenerative power ride-through> = "2"
• Set <F302> to "2: Deceleration stop at power failure".
• A motor makes a deceleration stop according to <F310: Dec time at power failure>. The
deceleration time is from <FH: Maximum frequency> to 0 Hz. With <F302> set to "2", <F310>
cannot be written during run.
• Set the operation level of deceleration stop at power failure with <F629: Regenerative power
ridethrough level>. 100% reference is 200 V (240V class), 400 V (480V class).
• When the voltage falls to <F625: Undervoltage detection level> or less during a deceleration stop
due to power failure, the motor will enter the coasting state.
• "StOP" is displayed on the operation panel during the stop. The stop state is kept until the run
command is turned OFF.
• This does not function during torque control.

When using the synchronized Acc/Dec: <F302: Regenerative power ride-through> = "3" or "4"
• Set <F302> to "3: Synchronized Acc/Dec (TB)" or "4: Synchronized Acc/Dec (TB + power failure)".
• The deceleration time set by <F317: Synchronized stop time> and acceleration time set by <F318:
Synchronized reach time> are used.
• This does not function during torque control.
• The jog run is disabled while this function is set.

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■ Setting example of <F302: Regenerative power ride-through> = "1"

1) When the power supply is shut off

Input power

DC voltage
inside inverter

Motor speed Regenerative power ridethrough control

Coasting

Approx. 100 ms to 10 s

4
* Available time to continue the operation varies by the mechanical inertia or load condition.

4 Perform verification test when using this function.

* Using retry function at the same time enables to automatically restart without failure stop.

6
When the power supply is shut off during deceleration stop, deceleration stop corresponding to
F302=2 is operated instead of regenerative power ride through.
This function does not work well at high speed in PM control.
Do not set this function in case of PM high speed drive.

2) When a momentary power failure occurs

9
Input power

DC voltage
inside inverter

Motor speed

Ridethrough control
Normal acceleration

When a momentary power failure occurs during deceleration stop, the regenerative power ride-
through does not function.

6. [Advanced] How to use parameters 6-56

 E6582062

■ Setting example of <F302: Regenerative power ride-through> = "2"

Input power

Motor speed

Time

Deceleration stop

• The motor makes a deceleration stop also when the power is restored. However, when the voltage
in power circuit inside the inverter falls to or below a certain value, the control is stopped and the 3
motor enters the coasting state.
• A motor makes a deceleration stop according to <F310: Dec time at power failure>. The
deceleration time is from <FH: Maximum frequency> to 0 Hz.
4
• When the voltage falls to <F625: Undervoltage detection level> or less during a deceleration stop
due to power failure, the motor will enter the coasting state. The display shows "StOP", and the
motor is kept in the coasting state after power is restored.

■ Setting example of <F302: Regenerative power ride-through> = "3"

6
When <F114: Terminal S1 function 1> is set to "62: Synchronized Acc/Dec", and a power failure
synchronized signal is allocated to the terminal [S1].

Power failure
synchronized signal

9
(Terminal [S1])
Inverter 1
Motor speed

Time
<F317>

Inverter 2
<F318>

• When the terminal [S1] is turned ON with <F317: Synchronized stop time> and <F318:
Synchronized reach time> of acceleration/deceleration set to the same value, multiple motors can
be stopped almost at the same time. After power is restored, the motors can reach respective
frequency command values almost at the same time.
• When the terminal [S1] is turned ON, linear deceleration is performed for the specified time by
<F317> from the output frequency at this point to 0 Hz. The S-pattern deceleration and brake
sequence are unavailable.
"StOP" is displayed when the stop process is completed.
• When the terminal [S1] is turned OFF during synchronized deceleration, linear acceleration is
performed for the specified time by <F318: Synchronized reach time> from the output frequency at
this point to the output frequency at which the synchronized deceleration was started or frequency
command value, whichever is lower. The S-pattern acceleration, brake sequence and auto-tuning
are unavailable.
"StOP" disappears when acceleration is started.

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• When a Fwd/Rev switching or stop command is input during synchronized deceleration,

synchronized acceleration/deceleration stops.
• To operate a motor again after a synchronized deceleration function stop, turn OFF the terminal
[S1].
• When using the synchronized deceleration function, check that the overvoltage stall prevention
function is not working during deceleration.

■ Setting example of <F302: Regenerative power ride-through> = "4"

When <F114: Terminal S1 function 1> is set to "62: Synchronized Acc/Dec", and a power failure
synchronized signal is allocated to the terminal [S1].
Synchronized deceleration is performed when the terminal [S1] is ON or power failure occurs, and
synchronized acceleration is performed when the terminal [S1] is OFF or restoration of power
occurs.

4 Input power
ON
OFF
Power failure ON

4 synchronized signal
(Terminal [S1]) Inverter 1

6
Motor speed

Time
<F317> <F317>
Inverter 2 <F318> <F318>

• When <F302> is set to "1", "2" or "4", the voltage in power circuit inside the inverter is controlled
9 between <F625: Undervoltage detection level> and <F629: Regenerative power ride-through
level>.
• When the voltage falls to <F625: Undervoltage detection level> or less, the power circuit
undervoltage (MOFF) alarm is displayed and the motor enters the coasting state. If "MOFF" is
displayed immediately after a power failure, adjust by decreasing the <F625> setting or slightly
increasing the <F629: Regenerative power ride-through level> setting.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

6. [Advanced] How to use parameters 6-58

 E6582062

6. 15. 3 Automatic reset at trip (retry function)

CAUTION
• Do not go near the motor or machine.
When the retry function is selected, the motor/machine stopped at an occurrence of alarm will
be started after a selected period of time (suddenly). Going near the motor/machine can result
Mandatory
action in unexpected injury.

• Affix the caution label about sudden restart in retry function to the inverter, motor and machine.

Important
Take a preventive measure against accidents. 3
4
<F303: Retry>
STOP 0.0Hz
13:16
F303 : Retry

6
0
Min: 0 Max: 10

X1000 X100 X10 X1

■ Function 9
The inverter is reset automatically when a trip occurs.
During retry, the motor speed search is activated automatically as occasion demands to start a
motor smoothly.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F303 Retry 0: Disabled Times 0

1 - 10

■ How to use
The following table shows the causes of trip and retry processes.

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Cause of trip Retry process Stop condition

Overcurrent Consecutive retries up to 10 times A trip other than overcurrent, overvoltage,

Overvoltage 1st time: Approx. 1 second after overload, overheat and step-out detection
Overload occurrence of a trip occurs during retry.
Overheat 2nd time: Approx. 2 seconds after Retry fails with the specified number of times.
Step out (PM only) occurrence of a trip
3rd time: Approx. 3 seconds after
occurrence of a trip
...
10th time: Approx. 10 seconds after
occurrence of a trip

Followings are the trips of retry targets.

"OC1" , "OC2" , "OC3" , "OP1" , "OP2" , "OP3" , "OL1" , "OL2" , "OL3" , "OLr" , "OH" , "SOUT"
During retry, "rtry" is displayed on LCD screen.
The retry count is cleared (number of retry: 0) after a specified time without occurrence of trips from
4 a retry success.
A retry success means that the output frequency reaches the frequency command value without

4 tripping.

6 • A failure signal is not output during retry.

A "10: Failure signal 1" is allocated to the [FLA]-[FLB]-[FLC] terminals in the default setting.
• To output a failure signal during retry, allocate the function "116: Failure signal 4" or "117" to the
output terminal.
• The virtual cooling time is provided for the overload trips "OL1", "OL2", and "OLr".
A retry is performed after the virtual cooling time and retry time elapse.
Important • For the overvoltage trips "OP1", "OP2" and "OP3", a retry is performed after the voltage in the
DC section decreases.
9 • For the overheat trip "OH", a retry is performed after the inverter internal temperature
decreases to the operable level.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

6. [Advanced] How to use parameters 6-60

 E6582062

6. 15. 4 Dynamic braking - Abrupt motor stop

<F304: Dynamic braking, OLr trip>
<F308: Braking resistance> STOP 0.0Hz
13:17
<F309: Braking resistor capacity> F304 : Dynamic braking,OLr trip
<F626: Overvoltage limit operation level> 0: Disabled
<F639: Braking resistor overload time> 1: Enabled,OLr trip
2: Enabled,No OLr trip
3: Enabled (exc ST off) ,OLr
4: Enabled (exc ST off) ,No OLr

■ Function
The dynamic braking function can be enabled by connecting an external braking resistor.
3
4
• When an abrupt deceleration is necessary
• When an overvoltage "OP" trip occurs at a deceleration stop
• When the continuous regenerative state, such as moving down of a lifting gear and winding-out
operation for tension control, is entered
• When the regenerative state is entered by load fluctuation during constant speed run of a press
machine, etc.
6
■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F304 Dynamic braking, OLr trip 0: Disabled 0

1: Enabled, OLr trip

9
2: Enabled, No OLr trip
3: Enabled (except during ST OFF), OLr trip
4: Enabled (except during ST OFF), No OLr
trip
5: Enabled (except during trip), OLr trip
6: Enabled (except during trip) ,No OLr trip
7: Enabled (except during trip & ST OFF),
OLr trip
8: Enabled (except during trip & ST OFF), No
OLr trip

F308 Braking resistance 0.5 - 1000 Ω *1

F309 Braking resistor capacity 0.01 - 600.0 kW *1

F626 Overvoltage limit 100 - 150 % 134

operation level

F639 Braking resistor overload 0.1 - 600.0 s 5.0

time
*1 Depending on capacity, refer to [11. 6].

■ How to use
To use dynamic braking, set <F304: Dynamic braking, OLr trip> to "1" - "8" (dynamic braking
enabled). At this time, the overvoltage limit operation is automatically disabled as in the case of
<F305: Overvoltage limit operation> ="1: Disabled", and the regenerative energy of the motor is
consumed by a braking resistor. (Refer to [6. 15. 5].)

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Set <F308: Braking resistance> and <F309: Braking resistor capacity> according to the braking
resistor to be connected.　
Set the overload time of braking resistor with <F639: Braking resistor overload time>. Set a value so
that a trip occurs at a value 10 times the <F309: Braking resistor capacity> setting. The default
setting is intended for our recommended braking resistors (DGP600 Series excluded). To use the
DGP600 Series, use the characteristic value of overload relay as a guide.
Set the operation level of dynamic braking with <F626: Overvoltage limit operation level>.
To output an overload of braking resistor, allocate the braking resistor overload (OLr) pre-alarm
(function number: "30" , "31") to the output terminal.

■ Setting example
When using an external braking resistor (option)

In case of external option (with thermal fuse)

4 External braking resistor (option)

PBR
MCCB

4
or
ELCB PA/ PB Motor
Power R/L1 U/T1
S/L2 V/T2 M
supply

6
T/L3 W/T3

Inverter

In case of thermal relay and external braking resistor

External braking resistor (option)

TH-R PBR
MCCB
or
MC
ELCB PBe PB Motor
Three-phase R/L1 U/T1

9
S/L2 V/T2 M
power supply
Step-down
T/L3 W/T3
transformer
Inverter
F Fwd
FLB R Rev
Fuse Surge absorber
FLC CC
Power
supply FLA

The above connection is for the case where MCCB or ELCB with a trip coil is used instead of MC for
TC (trip coil).
Prepare a step-down transformer for the 480V class. It is not required for the 240V class.

• Be sure to install a thermal relay (THR) to prevent fire.

The inverter is equipped with the functions that protect a braking resistor from overload or
overcurrent. A thermal relay needs to be activated when these protective functions become
disabled.
Important
Select the appropriate thermal relay (THR) according to the braking resistor capacity (watt).
• "Thermal overload relay" is recommended, install it for each motor to be protected.
"Thermal relay with CT" is not available.

For an application that requires the continuous regenerative state, such as moving down of a lifting
gear, press and tension control, or when a deceleration stop is performed for a machine with large
load inertial moment, increase the braking resistor capacity according to the operation rate.

6. [Advanced] How to use parameters 6-62

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Connect a braking resistor with a resistance value greater than the minimum allowable resistance
value (resultant resistance value). Be sure to set <F308: Braking resistance> and <F309: Braking
resistor capacity> for overload protection.
To use a braking resistor without thermal fuse, connect a thermal relay to shut off the power.

■ Braking resistor option

Following table shows the optional braking resistors. Operation rate is 3%ED.

Rating shows resultant resistance capacities (watt) and resultant resistance values (ohm).
A braking resistor for frequent regenerative braking is also available. Please contact your Toshiba
distributor for information.
The type-form "PBR-" features built-in thermal fuse, and "PBR7-" features built-in thermal fuse and

3
thermal relay.
The default settings of <F308: Braking resistance> and <F309: Braking resistor capacity> are
intended for the optional braking resistors.
4
■ Minimum resistance of connectable braking resistor
Following shows the minimum resistance of connectable braking resistor.
Use a braking resistor with a resistance value greater than the minimum allowable resistance value

6
(resultant resistance value).

■ Minimum resistances of connectable braking resistors

Voltage class Inverter output capacity (kW at HD) Minimum allowable resistance (Ω)

3-phase 240V 0.4 to 4.0 7.9

5.5, 7.5 5.3

11, 15 5 9
18.5 4.5

22 to 55 1

3-phase 480V 0.4 to 1.5 78

2.2, 4.0 31.2

5.5, 7.5 22.3

11 to 18.5 15.6

22, 30 12

37 7.9

45 to 75 2.5

90 to 160 1.9

200 to 280 1

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 15. 5 Avoiding overvoltage trip

<F305: Overvoltage limit operation>
<F319: Regenerative over-flux upper limit> STOP 0.0Hz
13:18
<F626: Overvoltage limit operation level> F305 : Overvoltage limit operation
0: Enabled
1: Disabled
2: Enabled(quick deceleration)
3: Enabled(dynamic quick dec)

■ Function
These parameters are used to temporarily maintain the output frequency constant or increase the

4
frequency to prevent overvoltage tripping when the voltage in the DC section rises during
deceleration or while constant speed run is in progress (overvoltage limit operation).

4
• During overvoltage limit operation, deceleration time may be longer than the time set.

6 Important
• During overvoltage limit operation, the overvoltage (OP) pre-alarm is displayed.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

9 F305 Overvoltage limit

operation
0:
1:
Enabled
Disabled
2

2: Enabled (quick deceleration)

3: Enabled (dynamic quick deceleration)

F319 Regenerative over-flux 100 - 160 % *1

upper limit

F626 Overvoltage limit 100 - 150 % 134 *1

operation level
*1 Depending on the setup menu. For details, refer to [11. 6].

■ Difference in specific settings

<F305: Overvoltage limit operation> = "2"
This value sets quick deceleration.
When the voltage reaches the overvoltage limit operation level during deceleration, the motor may
be decelerated more quickly than normal deceleration by increasing the voltage to be applied to the
motor (over-excitation control) to increase the amount of energy consumed by the motor.

<F305: Overvoltage limit operation> = "3"

This value sets dynamic quick deceleration.
The motor may be decelerated more quickly than quick deceleration by increasing the voltage to be
applied to the motor (over-excitation control) to increase the amount of energy consumed by the
motor as soon as the motor starts decelerating.

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<F319: Regenerative over-flux upper limit> is enabled when <F305: Overvoltage limit operation> is
set to "2" or "3".
This parameter is used to adjust the maximum value of energy the motor consumes during
deceleration. Increase this value if overvoltage tripping occurs during deceleration.

<F626: Overvoltage limit operation level> also serves as the parameter to set the dynamic braking
level.

Overvoltage limit operation level

Output
frequency

<F626: Overvoltage limit operation level>

3
Voltage in the
DC section

4
• How to operate the operation panel -> Refer to [3. 1. 1].
Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 15. 6 Adjusting and limiting output voltage

<F307: Supply voltage compensation, Output voltage
limitation> STOP 0.0Hz
13:19
F307 : Sup volt comp,out volt limit
0: W/o comp,Limited output volt
1: W/ comp,Limited output volt
2: W/o comp,Unlimited output volt
3: W/ comp,Unlimited output volt

■ Function

4
• Supply voltage compensation: maintains a constant V/f ratio even when the input voltage
fluctuates to suppress torque reduction in the low-speed range.
• Output voltage limitation: limits the output voltage so that voltage set with <vLv: Base frequency
4 voltage 1> or more will not be output at frequency set with <vL: Base frequency 1> or more. This
function is used when operating a special motor with low induced voltage.

6 ■ Parameter setting

Title Parameter name Adjustment range Default setting

F307 Supply voltage 0: Without supply voltage compensation, *1

compensation, Output Limited output voltage
voltage limitation 1: With supply voltage compensation, Limited
output voltage
9 2: Without supply voltage compensation,
Unlimited output voltage
3: With supply voltage compensation,
Unlimited output voltage
*1 Depending on the setup menu. Refer to [5. 3. 10], [11. 10].

■ Selecting a setting value

• To maintain a constant V/f ratio even when the input voltage fluctuates to suppress torque
reduction in the low-speed range, set <F307: Supply voltage compensation, Output voltage
limitation> to "1" or "3" (With supply voltage compensation).
When <F307> is set to "0" or "2", output voltage will change in proportion to the input voltage.
• The output voltage can be limited according to the motor rating. When <F307> is set to "0" or "1",
the output voltage will be limited to <vLv: Base frequency voltage 1> when operated at frequency
set with <vL: Base frequency 1> or more.
• Even if <vLv> is set to the input voltage or more, the output voltage will not exceed the input
voltage.
• When <Pt: V/f Pattern> is set to "2" - "6" or "9" - "12", With supply voltage compensation will be set
regardless of the <F307> setting.

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<F307>= “0: Without supply voltage compensation, <F307>= “1: With supply voltage compensation,
Limited output power” Limited output power”
Output voltage (V) Output voltage (V)
Input voltage
<vLv>
High Input voltage
Input High
<vLv>
voltage
Low Low

Output frequency Output frequency

0 <vL> 0 <vL>

<F307>= “2: Without supply voltage compensation, <F307>= “3: With supply voltage compensation,
Unlimited output power” Unlimited output power”
Output voltage (V)
Input voltage
Output voltage (V)
Input voltage 3
Input High High

4
<vLv>
voltage
Low Low

Output frequency Output frequency

0 <vL> 0 <vL>

6
Rated voltages are fixed to values 240 V class: 200 V and 480 V class: 400 V.

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]
9

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6. 15. 7 Inhibiting Reverse run

<F311: Reverse inhibited>
STOP 0.0Hz
13:20
F311 : Reverse inhibited
0: Allowed
1: Rev inhibited
2: Fwd inhibited
3: -
4: -

■ Function
This function limits the direction of rotation when the wrong Fwd or Rev run command is input.

4 ■ Parameter setting

4 Title Parameter name Adjustment range Default setting

F311 Reverse inhibited 0: Allowed 0

6 1: Rev inhibited
2: Fwd inhibited
3, 4: -

• When the motor is operated in the inhibited direction during operations such as preset speed
operation with functions or jog run, the run command will be set to OFF.
• If the motor parameters are not set to the appropriate values when vector control or automatic
9 Important
torque boost is set, the motor may run in the reverse direction at approximately the slip
frequency.
Set <F243: End frequency> to approximately the slip frequency.

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 16 Single load sharing by multiple inverters

(droop control)
<F320: Droop gain>
<F321: Frequency at 0% droop gain> STOP 0.0Hz
13:20
<F322: Frequency at F320 droop gain> F320 : Droop gain

0.0
<F323: Droop deadband torque>
<F324: Droop output filter>

%
Min: 0.0 Max: 100.0

X1000 X100 X10 X1

3
■ Function 4
Droop control is a function that prevents loads from concentrating at a specific motor due to load
imbalance when multiple inverters and motors are used to drive a common load.
These parameters are used to allow the motor to slip (drooping characteristic) according to the load
torque.
These parameters are used to adjust the frequency range, deadband torque, and gain. 6
■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F320 Droop gain 0.0 - 100.0 *1 % 0.0

F321 Frequency at 0% droop

gain
0.0 - 320.0 Hz 0.0 9
F322 Frequency at F320 droop 0.0 - 320.0 Hz 0.0
gain

F323 Droop deadband torque 0 - 100 % 10

F324 Droop output filter 0.1 - 200.0 rad/s 100.0

*1 Range that can be changed during run is 0.1 - 100.0%. Setting or changing to 0.0 (no droop) must be performed after stop.

■ Setting methods
• Droop control is enabled when <Pt: V/f Pattern> is set to "3", "6", "9", "10", "11" or "12" (In case of
CPU version 126 or predecessor, "3", "6", "9" or "10").
• When the applied torque is equal to or more than the deadband torque value, output frequency is
reduced during power running or increased during regeneration.
• Droop control is enabled at frequency range <F321: Frequency at 0% droop gain> or more.
• The amount of droop will vary depending on the output frequency for frequency ranges <F321:
Frequency at 0% droop gain> or more or <F322: Frequency at F320 droop gain> or less.
• For the frequency range over <vL: Base frequency 1>, the amount of error for <F323: Droop
deadband torque> will increase. Therefore, we recommend you use this parameter at base
frequency or less.
• Output frequency in droop control will not be limited by <FH: Maximum frequency>.

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Gain 1

Droop gain

<F323> <F323>
load torque

Dead band torque

4
Gain 2

Droop gain

4 <F322>
<F320>
<F321> Frequency
<F321> <F322>

6 <F320>

Dead band frequency

■ Calculating formula
The amount of output frequency adjusted by droop control can be calculated with the following
formula.

9
1) Gain based on internal torque command (Gain 1)
• When internal torque command (%) >= 0,
Gain 1 = (load torque - <F323>)/100
Note that 0 (zero) or a positive number must be set to Gain 1.
• When internal torque command (%) < 0,
Gain 1 = (load torque + <F323>)/100
Note that 0 (zero) or a negative number must be set to Gain 1.

2) Gain based on frequency after acceleration (Gain 2)

• When <F321> < <F322>
When |frequency after acceleration| <= <F321>,
Gain 2 = 0
When |frequency after acceleration| > <F322>,
Gain 2 = <F320>/100
When <F321> < |frequency after acceleration| <= <F322>,
Gain 2 = (<F320>/100) x ((|frequency after acceleration| - <F321>)/(<F322> - <F321>))
• When <F321> >= <F322>
When |frequency after acceleration| <= <F321>,
Gain 2 = 0
When |frequency after acceleration| > <F321>,
Gain 2 = <F320>/100

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3) Droop frequency
Droop frequency = <vL: Base frequency 1> x Gain 1 x Gain 2
Note that, when <vL: Base frequency 1> is over 100 Hz, this value is calculated as 100 Hz.

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

3
4

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6. 17 High-speed operation with light load on

cranes
<F328: Light-load high-speed operation>
<F329: Light-load high-speed learning function>
<F330: Light-load high- speed automatic operation frequency>
<F331: Light-load high-speed operation switching lower-limit frequnecy>
<F332: Light-load high-speed operation load detection wait time>
<F333: Light-load high-speed operation load detection time>
<F334: Light-load high-speed operation heavy load detection time>
<F335: Switching load torque during power running>
<F336: Heavy-load torque during power running>
<F337: Heavy-load torque during constant speed power running>

4 <F338: Switching load torque during regen>

4
For details, refer to "Crane Application Function Manual" (E6582104) (light-load high-speed operation,
brake sequence, learning).

6. [Advanced] How to use parameters 6-72

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6. 18 Brake sequence
6. 18. 1 Brake sequence
<F325: Brake release wait time>
<F326: Brake release undercurrent threshold>
<F340: Creep time 1>
<F341: Brake function>
<F342: Load torque input select>
<F343: Hoisting torque bias>
<F344: Lowering torque bias rate>
<F345: Brake releasing time>
<F346: Creep frequency>
3
4
<F347: Creep time 2>
<F348: Brake learning>
<F630: Brake answer wait time>

For details, refer to "Crane Application Function Manual" (light-load high-speed operation, brake
sequence, learning) (E6582104).
6
6. 18. 2 Hit and stop control
<F382: Hit and stop control>
<F383: Hit and stop frequency>
<F384: Hit and stop torque limit>
<F385: Hit and stop detection time>
<F386: Hit and stop continuation torque limit>
9
For details, refer to Hit and Stop Function Instruction Manual (E6582096).

6. 18. 3 Minimum inching interval

<F387: Minimum inching interval>
STOP 0.0Hz F R
00:00
F387 : Minimum inching interval

0.00 s
Min: 0.0 Max: 20.00

X1000 X100 X10 X1

■ Function
The minimum inching time is a function that does not accept operation signals within the set time so
that inching operation cannot be performed more than necessary.
Excessive inching operation may shorten the electrical and mechanical life.

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■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F387 Minimum inching interval 0.00 to 20.00 s 0

• When <F301: Auto-restart> = "2" or "3", the motor speed search function operates after the set
Memo time of <F387>.

4
4
6

6. [Advanced] How to use parameters 6-74

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6. 19 Constant speed run with Acc/Dec

suspended (dwell operation)
<F349: Dwell operation>
<F350: Acc suspended frequency> STOP 0.0Hz
13:21
<F351: Acc suspended time> F349 : Dwell operation
<F352: Dec suspended frequency> 0: Disabled
<F353: Dec suspended time> 1: F350-F353 setting
2: Terminal input

3
■ Function 4
This function suspends acceleration/deceleration temporarily and let the inverter run in constant
speed according to the brake delay during run/stop for transportation of heavy load. This will prevent
occurrence of overcurrent at startup or slippage when stopping by adjusting the timing with the
brake.
There are two ways to set dwell operation: automatic stop by setting the stop frequency and stop 6
time and stop by using signals to the input terminal.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

9
F349 Dwell operation 0: Disabled 0
1: F350-F353 setting
2: Terminal input

F350 Acc suspended 0.0 - FH Hz 0.0

frequency

F351 Acc suspended time 0.0 - 10.0 s 0.0

F352 Dec suspended 0.0 - FH Hz 0.0

frequency

F353 Dec suspended time 0.0 - 10.0 s 0.0

■ Setting method
Select whether to automatically suspend acceleration/deceleration by parameter settings or by
signal input to the input terminal. This is set with <F349: Dwell operation>.
• When <F349> is set to "1", you must also set parameters <F350: Acc suspended frequency>
through <F353: Dec suspended time>.
<F350: Acc suspended frequency> must be set to a value over <F240: Start frequency>.
<F352: Dec suspended frequency> must be set to a value over <F243: End frequency>.
When the frequency command value is the same as values set for <F350> and <F352> settings,
dwell operation will not be enabled.
• When <F349> is set to "2", you must also assign function numbers "60", "61" (dwell operation) to
the unused input terminal.

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• When output frequency falls due to the stall preventive function, dwell operation may be
enabled.
Important

■ Setting example: for automatic dwell operation

Set <F350: Acc suspended frequency>, <F352: Dec suspended frequency>, <F351: Acc
suspended time>, and <F353: Dec suspended time>. Then set <F349: Dwell operation> to "1".
When the output frequency reaches the set frequency, operation will automatically switch to
constant speed run (acceleration/deceleration suspended).

Output frequency (Hz)

4 <F350>

4
<F352>
Time (s)

<F351> <F353>

6
■ Setting example: for dwell operation by external signal input
Assign function numbers "60", "61" (dwell operation) to the unused input terminal.
Dwell operation will be performed while the input terminal is ON.

9 Output frequency (Hz)

Time (s)

Terminal block
input

When you set run command ON after you set the dwell operation signal ON, operation will start at
<F240: Start frequency>.

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■ If the stall preventive function is enabled during dwell operation

Duration of any temporary output frequency change due to the stall preventive function will be
included in the acceleration/deceleration suspended time.

Output frequency (Hz)

t1 ts t2

<F350>
<F352>
Time (s)

<F353>
Stall operation

3
• The stall preventive function automatically changes the output frequency when overcurrent,
overload or overvoltage occurs. Specific functions that are set with each parameter are as
follows:
4
Memo 　- Overcurrent stall: <F601: Stall prevention level 1>
　- Overload stall: <OLM: Motor overload protection characteristic>
　- Overvoltage stall; <F305: Overvoltage limit operation>

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 20 Switching to commercial power run

<F354: Commercial power/Inverter switching>
<F355: Commercial power switching frequency> STOP 0.0Hz
13:22
<F356: Inverter switching wait time> F354 : CP/ inverter seitch
<F357: Commercial power switching wait time> 0: Disabled
<F358: Commercial power switching frequency continu- 1: Switch at trip
ous time> 2: Switch at F355
3: Switch at trip and at F355

■ Function
4 This function allows output of switching signals to an external sequence (such as MC) so that when
tripping occurs, operation will be switched to commercial power run without stopping the motor.
4 For details, refer to Commercial power/Inverter switching (E6582108).

6 ■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F354 Commercial power/ 0: Disabled 0

Inverter switching 1: Switch at trip
2: Switch at F355
3: Switch at trip and at F355

9
F355 Commercial power 0 - UL Hz 50.0/60.0 *1
switching frequency

F356 Inverter switching wait 0.10 - 10.00 s *2

time

F357 Commercial power 0.10 - 10.00 s 0.62

switching wait time

F358 Commercial power 0.10 - 10.00 s 2.00

switching frequency
continuous time
*1 Depending on the setup menu. Refer to [5. 3. 10], [11. 10].
*2 Depending on capacity. For details, refer to [11. 5].

Trips that are automatically switched are those not displayed as "OCL", "E" and "EF2".

<F341: Brake function> will not be enabled.

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■ Timing chart (setting example)

<F358: Commercial power switching Time needed for

<F355: Commercial power frequency continuous time> speed detection
switching frequency>

Setting frequency

<F356: Inverter switching

MC applying for inverter wait time>
Commercial power/Inverter Switching 1 (Terminal [R1])
ON ON
<F357: Commercial power
MC applying for commercial power run switching wait time>
Commercial power/Inverter Switching 2 (Terminal [R2]) ON

Commercial power run switching (Terminal [S3]) ON

Input terminal (Standby) ON

3
When function numbers "102", "103" (switch to commercial power run) is set to terminal [S3].
Terminal [S3] ON: commercial power operation 4
Terminal [S3] OFF: inverter operation
Switching cannot be performed properly if standby function is OFF.

Title Parameter name Setting example Unit 6

F354 Commercial power/ 2: Switch at F355 or 3: Switch at trip and at -
Inverter switching F355

F355 Commercial power Power supply frequency, etc. Hz

switching frequency

F356 Inverter switching wait Depending on capacity *1 s

9
time

F357 Commercial power 0.62 s

switching wait time

F358 Commercial power 2.00 s

switching frequency
continuous time

F116 Terminal S3 function 102: Commercial power run switching -

F133 Terminal R1 function 1 46: Commercial power/Inverter Switching 1 -

F134 Terminal R2 function 48: Commercial power/Inverter Switching 2 -

*1 Depending on capacity. For details, refer to [11. 6].

• To allow switching to commercial power operation, forward run of the inverter and the direction
of rotation of the motor for commercial power operation must match.
• Do not set <F311: Reverse inhibited> to "2: Fwd inhibited". The inverter will not be able to
Important forward run and switching to commercial power cannot be accomplished.
• This function can only be used in induction motors. Do not use this function with PM motors.

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• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

4
4
6

6. [Advanced] How to use parameters 6-80

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6. 21 PID control
6. 21. 1 PID control
<FPId: PID1 set value>
<F359: PID control 1>
<F360: PID1 feedback input select >
<F361: PID1 filter>
<F362: PID1 proportional gain>
<F363: PID1 integral gain>
<F364: PID1 deviation upper-limit>
<F365: PID1 deviation lower-limit>
<F366: PID1 differential gain>
3
4
<F367: PID1 set value upper-limit>
<F368: PID1 set value lower-limit>
<F369: PID1 start wait time>
<F370: PID1 output upper-limit>
<F371: PID1 output lower-limit>
<F372: PID1 set value increase time>
<F373: PID1 set value decrease time>
6
<F374: PID1 set value agreement detection band>
<F388: PID1 output dead band>
<F389: PID1 set value select>

For details of PID control, refer to PID Control Instruction Manual (E6582112).
For parameter setting, refer to [5. 3. 8] "Setting PID control" as well.
9
6. 21. 2 Retaining the stop position
<Pt: V/f Pattern>
<F381: Simple positioning completion range>
<F359: PID control1>
<F362: PID1 proportional gain>
<F369: PID1 start wait time>
<F375: PG pulses number>
<F376: PG select>

For details of stop position retain function, refer to PID Control Instruction Manual (E6582112).

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6. 22 PG feedback
6. 22. 1 PG feedback built-in function
<F146: Terminal S4 input select>
<F147: Terminal S5 input select>
<F375: PG pulses number>
<F376: PG select>

For details of built-in PG feedback function, refer to PG feedback built-in function manual (E6582183).

6. 22. 2 Digital encoder option

4 <F375: PG pulses number>

<F376: PG select>

4
<F377: PG option disconnection detection>
<F379: PG option voltage>
<F622: Abnormal speed detection time>
6 <F623: Abnormal speed increase band>
<F624: Abnormal speed decrease band>

Digital encoder option VEC008Z enables to PG feedback from an encoder with line driver type output. For
details of PG feedback with VEC008Z, refer to Digital encoder option instruction manual (E6582148).

6. 22. 3 Resolver option

9
<F376: PG select>
<F377: PG option disconnection detection>
<F397: Resolver carrier frequency>
<F622: Abnormal speed detection time>
<F623: Abnormal speed increase band>
<F624: Abnormal speed decrease band>

Resolver option VEC010Z enables to feedback from a resolver. For details of resolver feedback, refer to
Resolver option instruction manual (E6582171).

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6. 23 Setting of motor parameters

WARNING
• Do not touch terminals or motor of the inverter while performing auto tuning.
Touching the terminals or motor while voltage is applied to the terminals and motor will result in
electric shock, even if the motor is stopped.
After setting offline auto-tuning (F400 = "2"), execute the auto tuning at first start of the inverter.
The auto tuning takes several seconds and the motor is stopped meanwhile, but voltage is
Prohibited
applied to the terminals and motor. The motor may also generate a sound during the auto
tuning, but this is not malfunction.

• Install circuit protection such as the mechanical brake in the crane.

3
If there is no sufficient circuit protection installed in the crane, insufficient motor torque while
Mandatory
action
auto tuning will cause the machine stalling/falling accidents, and will result in injury.
4

6. 23. 1 Setting induction motor parameters

<F400: Offline auto-tuning>
6
<F401: Slip frequency gain> STOP 0.0Hz
13:37
<F402: Automatic torque boost> F400 : Offline auto-tuning
<F403: Online auto-tuning> 0: -
<F405: Motor rated capacity> 1: Reset motor parameters
<F412: Leakage inductance> 2: Auto-tuning at run command

9
3: Auto-tuning at TB ON
<F413: Exciting current coefficient>
4: Motor parameters auto calc
<F414: Stall prevention coefficient>
<F415: Motor rated current>
<F416: Motor no load current>
<F417: Motor rated speed>
<F422: Motor constant select>
<F459: Load inertia ratio>
<F462: Speed reference filter coefficient 1> STOP 0.0Hz
13:38
<F465: Speed reference filter coefficient 2> F401 : Slip frequency gain

70 %
Min: 0 Max: 250

X1000 X100 X10 X1

■ Function
To select vector control, automatic torque boost, or automatic energy-saving with <Pt: V/f Pattern>,
you must set motor parameters (auto-tuning).
There are four setting methods.
• Use <AU2: Torque boost macro> to set both <Pt> and <F400: Offline auto-tuning>.
• Set <Pt> and <F400> individually.

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• Set <Pt> and <F400> individually. Perform an auto-tuning after calculating the motor parameter
automatically (available with motor not connected).
• Set <Pt> and set the motor parameter manually.

• Check the motor name plate and set the following parameters first.
The value of 4 pole general purpose motor, with same capacity as the inverter, is set by default
setting.
　- <vL: Base frequency 1> (Rated frequency)
　- <vLv: Base frequency voltage 1> (Rated voltage)
Important 　- <F405: Motor rated capacity>
　- <F415: Motor rated current>
　- <F417: Motor rated speed>
• Set other motor parameters as necessary.

4 ■ Setting method 1: Use torque boost macro

This is the simplest setting method. Vector control/automatic torque boost/automatic energy-saving
4 and auto-tuning are all set at once.
Check the motor name plate and set the following parameters first.

6 - <vL: Base frequency 1> (Rated frequency)

- <vLv: Base frequency voltage 1> (Rated voltage)
- <F405: Motor rated capacity>
- <F415: Motor rated current>
- <F417: Motor rated speed>

Next, set <AU2: Torque boost macro>.

9
1: Automatic torque boost + offline auto-tuning
2: Vector control 1 + offline auto-tuning
3: Energy savings + offline auto-tuning
For details of setting methods, refer to [5. 3. 5].

■ Setting method 2: Set auto-tuning

Set vector control/automatic torque boost/automatic energy-saving and auto-tuning individually.
First, set <Pt: V/f Pattern>. For details of setting methods, refer to [5. 3. 4].
Next, perform offline auto-tuning.

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1) Parameter setting

Title Parameter name Adjustment range Default setting

F400 Offline auto-tuning 0: - 0

1: Reset motor parameters (0 after
execution)
2: Auto-tuning at run command (0 after
execution)
3: Auto-tuning at TB ON (0 after execution)
4: Motor parameters auto calculation (0 after
execution)
5: 4+2 (0 after execution)
6: Auto-tuning at run command during TB
ON
7: Auto-tuning F402 only at run command
during TB ON
8: Auto-tuning at TB ON each time
3
9: An auto-tuning at run command after
power on
4
F422 Motor constant select 0: Standard auto-tuning 0
1: -
2: Special auto-tuning
When 2:Special auto-tuning is chosen,
make an auto-tuning and automatically set
not only <F402: Automatic torque boost> 6
and <F412: Leakage inductance>, but also
<F416: Motor no load current> and <F417:
Motor rated speed>

2) Selecting auto-tuning setting

1: Reset motor parameters (0 after execution)
Set motor parameters <F402: Automatic torque boost>, <F412: Leakage inductance>, and 9
<F416: Motor no load current> to default setting values (same motor parameter values as a 4
pole general purpose motor with same capacity as the inverter).

2: Auto-tuning at run command (0 after execution)

Perform auto-tuning when the motor starts for the first time after settings are made and
automatically set <F402: Automatic torque boost> and <F412: Leakage inductance> while
considering the motor wiring.

3: Auto-tuning at TB ON (0 after execution)

Assign "66: Offline auto-tuning" (67 is the inversion signal) to the digital input terminal.
When the assigned input terminal is ON, make an auto-tuning and automatically set <F402:
Automatic torque boost> and <F412: Leakage inductance>.
This setting allows auto-tuning while the motor is stopped; use this function when the motor
cannot run following the auto-tuning due to some reason related to the operation of the
machinery.
However, if standby signal is OFF, this function will not be enabled.
To make an auto-tuning again, tern input terminal off once, then turn on again.

4: Motor parameters auto calculation (0 after execution)

Execute motor parameters auto calculation. → [Setting method 3]

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5: 4+2 (0 after execution)

Execute "4: Motor parameters auto calculation". "2: Auto-tuning at run command" is set. When
the motor starts for the first time after settings are made, an auto-tuning is executed.

6: Auto-tuning at run command during TB ON

Assign "66: Offline auto-tuning" (67 is the inversion signal) to the digital input terminal.
When the assigned input terminal is ON, always make an auto-tuning and automatically set
<F402: Automatic torque boost> and <F412: Leakage inductance> at startup.

7: Auto-tuning F402 only at run command during TB ON

Assign "66: Offline auto-tuning" (67 is the inversion signal) to the digital input terminal.
Always make an auto-tuning at startup when the motor starts for the first time after the
assigned input terminal is ON and set <F402: Automatic torque boost> only.

8: Auto-tuning at TB ON each time

4 Function is same as F400=”3”.

The value of <F400> is NOT cleared to 0 after execution.

4 9: An Auto-tuning at run command after power on

Perform auto-tuning when the motor starts for the first time at power up are made and
6 automatically set <F402: Automatic torque boost> and <F412: Leakage inductance> while
considering the motor wiring.

3) Cautions during offline auto-tuning

• Offline auto-tuning must be performed with the motor connected but in a completely stopped
state.
Due to residual voltage, tuning may not be properly executed immediately after running
9 motor is stopped.
• There would be almost no rotation of the motor during offline auto-tuning, but you must keep
in mind that voltage is still applied during this time.
• During auto-offline tuning, "Atn" will be displayed on the LCD screen.
• Offline auto-tuning takes a few seconds. If any failure is found, tripping will occur with auto-
tuning error "Etn1" or "Etn2", and motor parameters will not be set.
• Offline auto-tuning cannot be performed on special motors such as a high-speed motor or
high-slip motor. Calculate the motor parameters using "Setting method 3".
• If offline auto-tuning cannot be executed or auto-tuning error "Etn1" or "Etn2" occurs, perform
manual setting using "Setting method 4".

■ Setting method 3: Make auto-tuning of motor parameter after automatic setting.

Make auto-tuning after setting vector control/automatic torque boost/automatic energy-saving and
performing motor parameters auto calculation.
Check the motor name plate and set the following parameters first.
- <vL: Base frequency 1> (Rated frequency)
- <vLv: Base frequency voltage 1> (Rated voltage)
- <F405: Motor rated capacity>
- <F415: Motor rated current>
- <F417: Motor rated speed>

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Next, set <Pt: V/f Pattern>. For details of setting methods, refer to [5. 3. 4].
Then, select <F400> = "4: Motor parameters auto calculation (0 after execution)" and calculate
motor parameters automatically.
Motor parameters <F402: Automatic torque boost>, <F412: Leakage inductance>, and <F416:
Motor no load current> will be set automatically.
This setting can be made without connecting the motor since it only calculates.
After automatic setting of motor parameter with <F400> = "4", be sure to set <F400> to "2: Auto-
tuning at run command (0 after execution)" and perform an auto-tuning.
You can set <F400> to "4" and "2" collectively by setting <F400> to "5: 4+2 (0 after excecution)".
Since calculation is performed based on general trend, the calculation results may not be correct. In
this case, set the parameter manually. In case Etn3 trip occurs after set 4 to F400 , do not set 4 to
F400, and set the parameter manually.

■ Setting method 4: Manually setting motor parameter 3

Set <Pt: V/f Pattern> and set the motor parameter manually.
If tuning error "Etn1" is displayed during auto-tuning setting or when you want to improve vector 4
control characteristics, set motor parameters individually.

4) Parameter setting

Title Parameter name Adjustment range Unit Default setting 6

F401 Slip frequency gain 0 - 250 % 70

F402 Automatic torque boost 0.1 - 30.00 % *1

F405 Motor rated capacity 0.01 - 315.0 kW *1

F412 Leakage inductance 0.0 - 25.0 % *1

F413 Exciting current coefficient 100 - 150 % 100

9
F414 Stall prevention coefficient 10 - 250 - 100

F415 Motor rated current *1

A *1 *1

F416 Motor no load current 10 - 90 % *1

F417 Motor rated speed 100 - 64000 min-1 *2

F422 Motor constant select 0: Standard auto-tuning - 0

1: -
2: Special auto-tuning

F456 Exciting forcing level 20 - 150 % *1

F457 Exciting forcing control gain 5 - 75 Hz 50

F459 Load inertia ratio 0.1 - 100.0 Times 1.0

F460 Speed control response 1 0.0 - 25.0 - 0.0

F461 Speed control stabilization 0.50 - 2.50 - 1.00

coefficient 1

F462 Speed reference filter 0 - 100 - 35

coefficient 1

F463 Speed control response 2 0.0 - 25.0 - 0.0

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Title Parameter name Adjustment range Unit Default setting

F464 Speed control stabilization 0.50 - 2.50 - 1.00

coefficient 2

F465 Speed reference filter 0 - 100 - 35

coefficient 2

F466 Speed control response 0.0 - FH Hz 0.0

switching frequency
*1 Depending on capacity. For details, refer to [11. 6].
*2 Depending on the setup menu. Refer to [5. 3. 10], [11. 10].

5) Motor parameter setting method (Basic)

<F401: Slip frequency gain>
This parameter sets the compensation gain for motor slip.
Increasing the value will reduce motor slip.
4 Set <F417: Motor rated speed> and then make fine adjustments to <F401>.
Keep in mind that setting a higher value than necessary will cause unstable operation such as

4 hunting.

<F402: Automatic torque boost>

6 This parameter adjusts the primary resistive component of the motor.
Increasing this value will prevent torque reduction due to voltage drop during low speed.
Adjust the value according to the actual operation.
Keep in mind that setting a higher value than necessary will increase current at low speed and
may cause tripping.
If there is a motor test report, check the stator resistance value per phase.
<F402> (%) = (√3 x Rs x <F415> x 0.9) / (Vtype x 100)
9 where Rs is the stator resistance value per phase (Ω), Vtype is 200, 400 V (depends on voltage
class).

<F405: Motor rated capacity>

This parameter sets the motor rated capacity.
Check the motor name plate or test report while setting.

<F412: Leakage inductance>

This parameter sets the leakage inductance component of the motor.
Increasing this value will improve torque in the high-speed region.

<F415: Motor rated current>

This parameter sets the motor rated current.
Check the motor name plate or test report while setting.

<F416: Motor no load current>

This parameter sets the ratio of the motor no-load current to the rated current.
This is equivalent to the exciting inductance of the motor.
Check the no-load current value in the motor test report and divide it by the rated current value.
Set the calculated value in %.
Increasing this value will increase the exciting current.
Keep in mind that setting a value too high will cause hunting in the motor.

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<F417: Motor rated speed>

This parameter sets the motor rated speed.
Check the motor name plate or test report while setting.

6) Motor parameter setting method (Advanced)

• How to adjust the moment of inertia of the load
<F459: Load inertia ratio>
This parameter adjusts the excess response speed.
Increasing this value will reduce the overshoot at the acceleration/deceleration completion
point.
Default setting values are set so that the moment of inertia of the load (including the motor
shaft) value is set to be appropriate at 100% of the motor shaft. If the moment of inertia of the
load is not 100%, set a value appropriate for the actual inertia of the load.
3
<F460: Speed control response 1>
<F461: Speed control stabilization coefficient 1> 4
<F462: Speed reference filter coefficient 1>
<F463: Speed control response 2>
<F464: Speed control stabilization coefficient 2>

6
<F465: Speed reference filter coefficient 2>
<F466: Speed control response switching frequency>

This parameter adjusts the excess response speed.

Increasing this value will reduce the overshoot at the acceleration/deceleration completion
point. Set a value appropriate for the actual inertia of the load.
For details, refer to "Current and Speed Control Gain Adjustment Method" manual (E6582136).

• If the torque needs to be increased in low speed range (10Hz or less as a guide) 9
Perform the basic settings for the motor parameters. Then, if the torque needs to be
increased even further, increase <F413: Exciting current coefficient> to a maximum of 130%.
<F413> is a parameter that increases the magnetic flux of the motor at low speeds, so
specifying a higher value for <F413> increases the no-load current. If the no-load current
exceeds the rated current, do not adjust this parameter.

• If the motor stalls when operated at frequencies over the base frequency
Adjust <F414: Stall prevention coefficient>.
If a heavy load is applied momentarily (transiently), the motor may stall before the load
current reaches the stall prevention level (<F601>, etc.). In such a case, a motor stall may be
avoided by reducing the value of <F414> gradually.

• If OC trip occurs during exciting forcing, reduce <F456: Exciting forcing level>, <F457:
Exciting forcing control gain> gradually.
<F456>, <F457> should be larger than motor no-load current level, otherwise exciting forcing
is not finished.

• To use vector control, the motor capacity must be the same as the inverter rated capacity, or
Memo you can use a general purpose squirrel-cage motor with capacity no less than one rank below.
Note that the minimum applicable motor capacity is 0.1 kW.

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■ Online auto-tuning setting

<F403: Online auto-tuning> is a function that automatically adjusts motor parameters by predicting
the increase in motor temperature.
• Online auto-tuning must be performed along with <F400: Offline auto-tuning>.
• Perform auto-tuning when the motor has cooled down (same temperature as the ambient
temperature).

7) Parameter setting

Title Parameter name Adjustment range Default setting

F403 Online auto-tuning 0: Disabled 0

1: Self-cooling motor auto-tuning
2: Forced air-cooling motor auto-tuning
3: -

4 8) Selecting a setting value

1: Self-cooling motor auto-tuning
4 Set this value when the motor is equipped with a self-cooling fan (a type in which a fan is
directly connected to the motor shaft).

6 2: Forced air-cooling motor auto-tuning

Set this value when the motor is equipped with a fan motor (forced air-cooling).

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].

9
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 23. 2 Setting PM motor parameters

<F400: Offline auto-tuning>
<F402: Automatic torque boost> STOP 0.0Hz
13:40
<F405: Motor rated capacity> F912 : PM q-axis inductance

10.00
<F415: Motor rated current>
<F417: Motor rated speed>
<F459: Load inertia ratio>
<F462: Speed reference filter coefficient 1>
mH
Min: 0.01 Max: 650.00
<F465: Speed reference filter coefficient 2>
X1000 X100 X10 X1
<F912: PM q-axis inductance>
<F913: PM d-axis inductance>
<F915: PM control method>
3
■ Function
To select PM motor control with <Pt: V/f Pattern>, you must set motor parameters (auto-tuning). 4
There are three setting methods.
• Set <Pt> and <F400: Offline auto-tuning> individually.
• Set <Pt> and <F400> individually. Perform an auto-tuning after calculating the motor parameter
automatically (available with motor not connected).
• Set <Pt> and set the motor parameter manually.
6

• See "Cautions for PM motor control" refer to [5. 3. 4].

• To set <Pt: V/f Pattern> to "6: PM motor control" or "12: PG feedback PM motor control", check
the motor name plate and set the following parameters first.

9
　- <vL: Base frequency 1> (Rated frequency): calculate from back EMF
　- <vLv: Base frequency voltage 1> (Rated voltage): calculate from back EMF
　- <F405: Motor rated capacity>
Important 　- <F415: Motor rated current>
　- <F417: Motor rated speed>
　- <F912: PM q-axis inductance>
　- <F913: PM d-axis inductance>

■ Setting method 1: Set auto-tuning

Set PM motor control and auto-tuning individually.
First, set <Pt: V/f Pattern> to "6: PM motor control". For details of setting methods, refer to [5. 3. 4].
Next, perform offline auto-tuning.

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1) Parameter setting

Title Parameter name Adjustment range Default setting

F400 Offline auto-tuning 0: - 0

1: Reset motor parameters (0 after
execution)
2: Auto-tuning at run command (0 after
execution)
3: Auto-tuning at TB ON (0 after execution)
4: Motor parameters auto calculation (0 after
execution)
5: -
6: Auto-tuning at run command during TB
ON
7: Auto-tuning F402 only at run command
during TB ON
8: Auto-tuning at TB ON each time
9: An auto-tuning at run command after
4 power on

4 2) How to select a setting value

1: Reset motor parameters (0 after execution)

6 Motor parameters <F402: Automatic torque boost>, <F912: PM q-axis inductance>, and
<F913: PM d-axis inductance> are set with default setting values.

2: Auto-tuning at run command (0 after execution)

Perform tuning when the motor starts for the first time after settings are made and
automatically set <F402: Automatic torque boost>, <F912: PM q-axis inductance>, and <F913:
PM d-axis inductance> while considering the motor wiring.

9 3: Auto-tuning at TB ON (0 after execution)

Assign "66: Offline auto-tuning" (67 is the inversion signal) to the digital input terminal.
When the assigned input terminal is ON, executed an auto-tuning and automatically set <F402:
Automatic torque boost>, <F912: PM q-axis inductance>, and <F913: PM d-axis inductance>.
This setting allows auto-tuning while the motor is stopped; use this function when the motor
cannot run following the auto-tuning due to some reason related to the operation of the
machinery.
However, if standby signal is OFF, this function will not be enabled.
To make an auto-tuning again, tern input terminal off once, then turn on again.

4: Motor parameters auto calculation (0 after execution)

Execute motor parameters auto calculation. → [Setting method 3]

6: Auto-tuning at run command during TB ON

Assign "66: Offline auto-tuning" (67 is the inversion signal) to the digital input terminal.
When the assigned input terminal is ON, always make an auto-tuning and automatically set
<F402: Automatic torque boost>, <F912: PM q-axis inductance>, and <F913: PM d-axis
inductance> at startup.

7: Auto-tuning F402 only at run command during TB ON

Assign "66: Offline auto-tuning" (67 is the inversion signal) to the digital input terminal.

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Always execute an auto-tuning at startup when the motor starts for the first time after the
assigned input terminal is ON and set <F402: Automatic torque boost> only.

8: Auto-tuning at TB ON each time

Function is same as <F400>="3".
The value of <F400> is NOT cleared to 0 after execution.

9: An Auto-tuning at run command after power on

Perform auto-tuning when the motor starts for the first time at power up are made and
automatically set <F402: Automatic torque boost>, <F912: PM q-axis inductance>, and <F913:
PM d-axis inductance> while considering the motor wiring.

3
3) Cautions during offline auto-tuning
• Offline auto-tuning must be performed with the motor connected but in a completely stopped
state.
Due to residual voltage, auto-tuning may not be properly performed immediately after 4
running motor is stopped.
• There would be almost no rotation of the motor during offline auto-tuning, but you must keep
in mind that voltage is still applied during this time.

6
• During auto-offline tuning, "Atn" will be displayed on the LCD screen.
• Offline auto-tuning takes a few seconds. If any failure is found, tripping will occur with auto-
tuning error "Etn1" or "Etn2", and motor parameters will not be set.
• Offline auto-tuning cannot be performed on special motors. Calculate the motor parameters
using "Setting method 2".
• If offline auto-tuning cannot be performed or auto-tuning error "Etn1" or "Etn2" occurs, set
manually using "Setting method 3".

■ Setting method 2: Make auto-tuning of motor parameter after automatic setting. 9

Set PM motor control and then perform motor parameters auto calculation.
Check the motor name plate and set the following parameters first.
- <vL: Base frequency 1> (Rated frequency)
- <vLv: Base frequency voltage 1> (Rated voltage)
- <F405: Motor rated capacity>
- <F415: Motor rated current>
- <F417: Motor rated speed>

Next, set <Pt: V/f Pattern> to "6: PM motor control". For details of setting methods, refer to [5. 3. 4].
Then, select <F400> = "4: Motor parameters auto calculation (0 after execution)" and perform <vLv:
Base frequency voltage> auto calculation.
This setting can be made without connecting the motor since it only calculates.
After automatic setting of motor parameter with <F400> = "4", be sure to set <F400> to "2: Auto-
tuning at run command (0 after execution)" and execute an auto-tuning.
Since calculation is performed based on general trend, the calculation results may not be correct. In
this case, set the parameter manually.

■ Setting method 3: Manually setting motor parameter

Set <Pt: V/f Pattern> to "6: PM motor control" and set the motor parameter manually.
If tuning error "Etn1" is displayed during auto-tuning setting or when you want to improve PM motor
control characteristics, set motor parameters individually. For details of setting methods, refer to [5.

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3. 4].

1) Parameter setting

Title Parameter name Adjustment range Unit Default setting

vL base frequency 1 15.00 - 590.00 Hz *2

vLv base frequency voltage 1 240V class: 50 - 330 V *2

480V class: 50 - 660

F402 Automatic torque boost 0.1 - 30.00 % *1

F405 Motor rated capacity 0.01 - 315.0 kW *1

F415 Motor rated current *1 A *1 *1

F417 Motor rated speed 100 - 64000 min-1 *2

4 F459 Load inertia ratio 0.1 - 100.0 Times 1.0

F460 Speed control response 0.0 - 25.0 - 0.0

4 F461
1

Speed control 0.50 - 2.50 - 1.00

stabilization coefficient 1
6 F462 Speed reference filter 0 - 100 - 35
coefficient 1

F463 Speed control response 0.0 - 25.0 - 0.0

2

F464 Speed control 0.50 - 2.50 - 1.00

stabilization coefficient 2

9 F465 Speed reference filter

coefficient 2
0 - 100 - 35

F466 Speed control response 0.0 - FH Hz 0.0

switching frequency

F912 PM q-axis inductance 0.01 - 650.00 mH 10.00

F913 PM d-axis inductance 0.01 - 650.00 mH 10.00

*1 Depending on capacity. For details, refer to [11. 6].
*2 Depending on the setup menu. Refer to [5. 3. 10], [11. 10].

2) Motor parameter setting method

<F402: Automatic torque boost>
This parameter adjusts the primary resistive component of the motor.
Increasing this value will prevent torque reduction due to voltage drop during low speed.
Adjust the value according to the actual operation. Keep in mind that setting a higher value
than necessary will increase current at low speed and may cause tripping.
If there is a motor test report, check the stator resistance value per phase.
<F402> (%) = (√3 x Rs x <F415> x 0.9) / (Vtype x 100)
where Rs is the stator resistance value per phase (Ω), Vtype is 200, 400 V (depends on voltage
class).

<F405: Motor rated capacity>

This parameter sets the motor rated capacity.

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Check the motor name plate or test report while setting.

<F415: Motor rated current>

This parameter sets the motor rated current.
Check the motor name plate or test report while setting.

<F417: Motor rated speed>

This parameter sets the motor rated speed.
Check the motor name plate or test report while setting.

3
4

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How to set RMS of the Back-EMF (phase to phase)

• The output frequency at motor rated speed is set to <vL>
<vL>= rated speed (min-1) / 60 × pole pairs
where pole pairs = pole number / 2
• RMS of the Back-EMF (phase to phase) at motor rated speed is set to <vLv>
If RMS of Back-EMF cannot be found in the Name plate, <vLv> should be calculated as
following or set <F400> as "4: Motor parameters auto calculation". If <F400> is set as "4"
<vLv> is calculated automatically. But, adjustment may be needed depending on the
efficiency of the motor.
<vLv> = motor rated power (W) / motor rated current (A) / √3

How to adjust the moment of inertia of the load

<F459: Load inertia ratio>
This parameter adjusts the excess response speed.
Increasing this value will reduce the overshoot at the acceleration/deceleration completion

4 point.
Default setting values are set so that the moment of inertia of the load (including the motor

4
shaft) value is set to be appropriate at 100% of the motor shaft. If the moment of inertia of the
load is not 100%, set a value appropriate for the actual moment of inertia of the load.

6 <F460: Speed control response 1>

<F461: Speed control stabilization coefficient 1>
<F462: Speed reference filter coefficient 1>
<F463: Speed control response 2>
<F464: Speed control stabilization coefficient 2>
<F465: Speed reference filter coefficient 2>
<F466: Speed control response switching frequency>
9 This parameter adjusts the excess response speed.
Increasing this value will reduce the overshoot at the acceleration/deceleration completion
point. Set a value appropriate for the actual moment of inertia of the load.
For details, refer to "Current and Speed Control Gain Adjustment Method" manual (E6582136).

<F912: PM q-axis inductance>

<F913: PM d-axis inductance>
Set q-axis inductance and d-axis inductance (mH) of PM motor.
Use <F400: Offline auto-tuning> to set the value.

• To use PM motor control, the motor capacity must be the same as the inverter rated capacity, or
you can use a motor with capacity no less than one rank below.
• If there is a possibility that main power supply is shut down during running, set <F301: Auto-
Memo restart> to activate.
Otherwise, when DC-bus voltage is recovered and inverter start to run again, E-39 or OP trip
occurs, because motor is still rotated and back EMF voltage is high.

6. [Advanced] How to use parameters 6-96

 E6582062

■ PM motor control and starting torque optimization setting

If the PM motor does not start after auto-tuning due to heavy load, set <F915: PM control method>
to "4" for starting torque optimization.

1) Parameter setting

Title Parameter name Adjustment range Default setting

F915 PM control method 0: Method 0 3

1: Method 1
2: Method 2
3: Method 3
4: Method 4

2) How to select setting values 3

0: Method 0
This value sets no initial position estimation control. Reverse run may occur at startup. 4
If tripping occurs with PM auto-tuning error "E-39", use this function by setting <F915> to "0".

1: Method 1

6
This value sets initial position estimation for high saliency motors.

2: Method 2
This value sets initial position estimation and starting torque optimization for high saliency
motors.

3: Method 3
This value sets initial position estimation for weak saliency motors.
9
4: Method 4
This value sets initial position estimation and starting torque optimization for weak saliency
motors.

<F915: PM control method> is selected depending on the saliency level. It is recommended to follow
the flow chart in next page and to set <F915> by referring the table below.
Ks = (Lq-Ld)÷Lav where Lav=(Ld+Lq)÷2
Ld = Minimum line to line inductance / 2 (per 1 phase)
Lq = Maximum line to line inductance / 2 (per 1 phase)

<Pt: V/f pattern> = "12: "PG feedback PM motor control" can achieve high torque even in low speed
region. It can be applied to constant torque application.

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• In the case of the Distributed Winding IPMSM, saliency ratio should be calculated and decide
which control law is suitable for your application. By the case of Ks < 0.2, when the control law
for constant torque specifications (<F915> = 4) needs to be chosen for your application.
• In the case of the Concentrated Wiring IPMSM, since it becomes difficult to apply the control
Memo law which used the high-frequency signal even if Ks is large enough, the control law for
constant torque specifications (<F915> = 2 or 4) cannot be used. In the case of SPMSM, since
Ks become small, the control law for constant torque specifications cannot be used.
Even if the control law for constant torque specifications cannot be used, control law for
reduction load specification (<F915> = 3) can be used.

Choice of control method depending on the saliency level and application

- for constant torque application*1 - for variable torque application*2

- big starting torque is needed - big starting torque is not needed

4 The saliency level is high <F915> =2 (recommended) or 4 <F915> =1 (recommended) or 3

(Ks >= 0.2)

4 The saliency level is low

(Ks < 0.2)
<F915> =4 (for factory adjustment) <F915> =1 or 3 (recommended)

6 *1 There is some electrical magnetic noise at start and low speed region.
In the case that motor current is less than threshold level judging output phase loss, drive will result in failure of “EPH0” because initial rotor
position estimation is not possible. Output phase loss is always checked during initial rotor position estimation regardless of setting of
<F605>. Check phase failure in the wiring on the output side of drive.
In case that sequence check will be going without motor wiring, Set <Pt> as 0.
*2 There is some electrical magnetic noise at start (during 100-200ms).
It cannot be started in case of high start-up torque.
In the case that motor current is less than threshold level judging output phase loss, drive will result in failure of “EPH0” because initial rotor
position estimation is not possible. Output phase loss is always checked during initial rotor position estimation regardless of setting of
<F605>. Check phase failure in the wiring on the output side.

9 In case that sequence check will be going without motor wiring, Set <Pt> as 0.
At the first time driving the PM motor or the first driving after changing the electrical parameter of PM motor, pulse width adjustment is per-
formed in next motor driving in the case that “<F915> = 3” is chosen. Initial rotor position estimation needs little longer time than usual esti-
mation at that time

6. [Advanced] How to use parameters 6-98

 E6582062

Flow chart to select <F915>

start

IM
Motor type is PMSM or IM ? To follow the instruction for IM

PM

3
To set <Pt> = 6, <F915> = 3

Then, follow the operation for

auto-tuning

4
YES
Auto tuning error Etn or

6
E-39 trip occurs?

Ld and Lq can be measured by LCR meter as following

NO operation.
1. to measure line to line inductance at the several
rotor position (e.g. every 30degrees)
2. Ld= minimum value of the inductance / 2
Lq= maximum value of the inductance / 2
Determines Ld=<F913> and 3. Determines <F913> =Ld and <F912> =Lq with
Lq=<F912> with tuning result and measured result and calculate Ks with following

9
calculate Ks with following equation equation
Ks = (Lq-Ld)÷Lav Ks = (Lq-Ld)÷Lav
where Lav=(Ld+Lq)÷2 where Lav=(Ld+Lq)÷2
4. Measure line to line resistance, and set <F402>
refer to (5) the motor parameter setting

Ks >= 0.2 ?
NO

YES

<F915> is set referring the table in <F915> is set referring the table in
previous page (in the raw “the saliency previous page (in the raw “the saliency
level is high (Ks >= 0.2)” ) level is low (Ks < 0.2)” )

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 24 Torque limits
6. 24. 1 Switching torque limits
<F440: Power running torque limit input select 1>
<F441: Power running torque limit level 1> STOP 0.0Hz
13:44
<F442: Regenerative torque limit input select 1> F440 : Power torque limit input 1
<F443: Regenerative torque limit level 1> 12: F441
<F444: Power running torque limit level 2> 1: Terminal RR
<F445: Regenerative torque limit level 2> 2: Terminal RX
3: Terminal Ⅱ
<F446: Power running torque limit level 3>
4: Terminal AI4(option)
<F447: Regenerative torque limit level 3>
<F448: Power running torque limit level 4>

4
<F449: Regenerative torque limit level 4>
<F454: Torque limit in field weakening>

4 ■ Function
When the motor-generated torque reaches a certain level, the inverter reduce the torque by lowering
6 the output frequency.
You can select a constant output limit or a constant torque limit in the constant output zone.

■ Selecting a setting value

1) When torque limits are applied by the parameter setting values

9
Positive torque
+250% torque
<F441>
<F443> <F454> 0
Power <F454> 1
Regeneration running

Reverse run Power Forward run

Regeneration
running
<F443>
<F441>
-250% torque
Rated speed Negative torque Rated speed

Select from where to input a torque limit value at <F440: Power running torque limit input select
1> and <F442: Regenerative torque limit input select 1>.
As default setting, torque limits are applied by the parameter setting values.

6. [Advanced] How to use parameters 6-100

 E6582062

Title Parameter name Adjustment range Default setting

F440 Power running torque 0: - 12

limit input select 1 1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5 - 11: -
12: F441

F442 Regenerative torque limit 0: - 12

input select 1 1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5 - 11: -
12: F443 3
Set the torque limit values for the power running and regenerative torques at <F441: Power
running torque limit level 1> and <F443: Regenerative torque limit level 1>.
4
Set limit treatment of the constant output zone (weak magnetic field) at <F454: Torque limit in
field weakening>. You can select either constant output limit <F454> = "0" (default setting) or
constant torque limit <F454> ="1".
6
Title Parameter name Adjustment range Unit Default setting

F441 Power running torque 0.0-249.9 % 250.0

limit level 1 250.0: Disabled

F443 Regenerative torque limit 0.0-249.9 % 250.0

level 1 250.0: Disabled

F454 Torque limit in field 0: Constant power limit 0 9

weakening 1: Constant torque limit

You can set four patterns each for the power running torque limit or the regenerative torque
limit at the parameter settings.

Title Parameter name Adjustment range Unit Default setting

F444 Power running torque 0.0-249.9 % 250.0

limit level 2 250.0: Disabled

F445 Regenerative torque limit % 250.0

level 2

F446 Power running torque % 250.0

limit level 3

F447 Regenerative torque limit % 250.0

level 3

F448 Power running torque % 250.0

limit level 4

F449 Regenerative torque limit % 250.0

level 4

Patterns 1 to 4 can be switched by turning the input terminal ON/OFF.

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Assign "32: Stall prevention switching/Torque limit switching 1" and "34: Torque limit switching
2" to the two unused input terminals.

32: Stall prevention switching/

34: Torque limit switching 2
Torque limit switching 1

Torque limit level 1 OFF OFF

Torque limit level 2 ON OFF

Torque limit level 3 OFF ON

Torque limit level 4 ON ON

• Set the torque limit level to "250.0" when disabling this function.
• When <Pt: V/f Pattern>="0", "1", or "7", the torque limit will be disabled.
• When the current value is big, or the setting value of <F601: Stall prevention level 1> is small,
4 Memo the stall preventive function may be active before torque limit and lower the frequency.
• The torque of 100% is the motor rated torque set for motor parameters (<vL>, <vLv>, <F405>,

4
<F417>).

6 2) When torque limits are applied by external signals

Positive torque
+250% torque

9
Power
Regeneration running
Reverse run Forward run
Power Regeneration
running

-250% torque
Rated speed Negative torque Rated speed

Torque limit value can be changed by external signals.

• When setting with input of 0 to 10 Vdc to terminal [RR]
Set "1" for <F440: Power running torque limit input select 1> and <F442: Regenerative
torque limit input select 1>.
• When setting with input of -10 to 10 Vdc to terminal [RX]
Set "2" for <F440: Power running torque limit input select 1> and <F442: Regenerative
torque limit input select 1>.
• When setting with input of 4 to 20 mAdc to terminal [II]
Set "3" for <F440: Power running torque limit input select 1> and <F442: Regenerative
torque limit input select 1>.

6. [Advanced] How to use parameters 6-102

 E6582062

Terminal [RX] Terminal [RR], [RX]

100%
+100%
Motor Motor
generated generated
torque torque
0
-10V 0% 0V 10V
0V +10V

Terminal [II]

-100%
100%
Motor
generated
torque
0
4mA 20mA 3
4
• The torque command values are limited to the torque limit level in torque control.
• When V/f Pattern is "V/f constant", "Variable torque", and "V/f 5-points", the torque limit will be
Memo disabled.

6
• The torque of 100% is the motor rated torque set for motor parameters (<vL>, <vLv>, <F405>,
<F417>).

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference
9
• Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 24. 2 Selecting Acc/Dec operation after stall prevention

operation
<F451: Acc/Dec operation after stall operation>
STOP 0.0Hz
13:44
F451 : Acc/Dec operation after stall
0: Acc/Dec time
1: Minimum time

4 ■ Function
When you use lifting gear (crane or hoist) in combination with mechanical brakes, and if the output
frequency is decreasing due to stall prevention operation before mechanical brake release,
4 accelerate the mechanical brake delay time in the minimum time to prevent load from falling due to
torque reduction after mechanical brake release.
6 This will also improve the response in inching operation, and thus preventing the load from slipping
down.

■ Parameter setting

Title Parameter name Adjustment range Default setting

F451 Acc/Dec operation after 0: Acc/Dec time 0

9 stall operation 1: Minimum time

■ Selecting a setting value

0: Acc/Dec time
When stall prevention is active, the output frequency gets low.
If stall prevention was active and the output frequency is decreasing before releasing the machine,
even if the mechanical brake is released, the stall prevention remains active during the delay time of
the brake operation . After delay time of the brake operation, the output current value gets low, the
stall prevention operation is deactivated and the output frequency increases.
With this setting, the output frequency reaches the frequency command value after brake operation
delay time + acceleration time. The actual speed of the machinery changes in sync with the output
frequency.

6. [Advanced] How to use parameters 6-104

 E6582062

Frequency (Hz) Output frequency

If stall prevention did
not act

Actual speed

Time (s)

Output current (A)

Stall prevention level

Time (s)
ON OFF

3
Mechanical brake (Release)
Time (s)

1: Minimum time
4
With the same situation as in 0, the output frequency precedes and accelerates in minimum time,
even when the stall prevention is active. After release of the mechanical brake, the output current is
retained, and the actual speed of the machinery changes in sync with the output frequency.
This setting can prevent the load from falling, thus improving the response of the inching operation. 6
Frequency (Hz)

Output frequency
Actual speed
(Acceleration rate is determined
by stall prevention)

9
Time (s)

Output current (A)

The Stall prevention level is
remained after releasing
stall prevention leve
mechanical brake.

Time (s)

ON OFF
Mechanical brake
(Release)
Time (s)

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 24. 3 Detecting the stall time during power running to trip

<F452: Stall detection time during power running>
<F441: Power running torque limit level 1> STOP 0.0Hz
13:45
<F601: Stall prevention level 1> F452 : Power stall detection time

0.00 s
Min: 0.00 Max: 10.00

X1000 X100 X10 X1

■ Function
This function is one of the functions to prevent lifting gear from falling. If stall prevention operation

4
occurs in succession, this function judges that the motor has stalled to trip it.

■ Parameter setting
4 Title Parameter name Adjustment range Unit Default setting

6 F452 Stall detection time

during power running
0.00-10.00 s 0.00

F441 Power running torque 0.0-249.9 % 250.0

limit level 1 250.0: Disabled

F601 Stall prevention level 1 10-200 (HD) % 150(HD)

10-160 (ND) 120(ND)

9 ■ Setting method
1) In case of overcurrent stall

Output frequency (Hz)

“Ot2” Trip

Time (s)
Output current (%)
<F601>

Time (s)

Below <F452>
<F452>

If, during power running, the output current reaches the value for <F601: Stall prevention level
1> or more, and continues for the period of time set for <F452: Stall detection time during
power running>, the trip "Ot2" will occur.

6. [Advanced] How to use parameters 6-106

 E6582062

2) In case of torque limit

Output frequency (Hz)

“Ot2” Trip

Time (s)
Output torque (%)
<F441>

Time (s) 3
Below <F452>
<F452>
4
If, during power running, the output torque reaches the value for <F441: Power running torque
limit level 1> or more, and continues for the period of time set for <F452: Stall detection time
during power running>, the trip "Ot2" will occur. In case F452=0.00, this function is not
activated (Ot2 trip does not occur). 6

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 24. 4 Selecting stall operation during regeneration

<F453: Stall operation during regen>
STOP 0.0Hz
13:46
F453 : Stall operation during regen
0: 0: Enabled
1: 1: Disabled

■ Function
This function is one of the functions to prevent the lifting gear from being displaced at stop. If current

4
stall prevention gets active during regeneration of controlled stop, there may be a mismatch at stop.
Set to inhibit only the stall prevention of current.

4 ■ Parameter setting

6 F453
Title Parameter name

Stall operation during 0: Enabled

Adjustment range Default setting

0
regen 1: Disabled

■ Selecting a setting value

To inhibit the stall prevention of current during regeneration of controlled stop, set <F453: Stall
operation during regen> to "1".
9
• How to operate the operation panel -> Refer to [3. 1. 1].
Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

6. [Advanced] How to use parameters 6-108

 E6582062

6. 25 Torque control
For details of switching to torque control, refer to Torque control (E6582106).

6. 25. 1 Setting external torque commands

<F420: Torque command select>
<F421: Torque command filter>
<F435: Rotation direction limit during torque control>
<F455: Torque command polarity at Rev>
<F725: Panel torque command>
3
6. 25. 2 Speed limit during torque control
<F425: Fwd speed limit input>
4
<F426: Fwd speed limit level>
<F427: Rev speed limit input>
<F428: Rev speed limit level>
<F430: Speed limit center value input select> 6
<F431: Speed limit center value>
<F432: Speed limit band>

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6. 25. 3 Selecting tension control torque bias input and load

sharing gain input
<F423: Tension control torque bias input>
<F424: Load sharing gain input> STOP 0.0Hz
13:42
<F727: Panel tension torque bias> F727 : Panel tension torque bias

+0
<F728: Panel load sharing gain>

%
Min: -250 Max: 250

X1000 X100 X10 X1

■ Function
4 These parameters are used to select tension control torque bias input and load sharing gain input.

4 Load sharing gain

Ქ
Torque reference ᳒ Ქ Torque command

6 Tension control torque bias

Ქ

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F423 Tension control torque 0: - 0

9 bias input 1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5 - 11: -
12: F727
13 - 19: -
20: Embedded Ethernet
21: RS485 communication connector 1
22: RS485 communication connector 2
23: Communication option

F424 Load sharing gain input 0: - 0

1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5 - 11: -
12: F728
13 - 19: -
20: Embedded Ethernet
21: RS485 communication connector 1
22: RS485 communication connector 2
23: Communication option

F727 Panel tension torque bias -250 to +250 % 0

F728 Panel load sharing gain 0 - 250 % 100

6. [Advanced] How to use parameters 6-110

 E6582062

■ Setting example
Select destination of tension control torque bias input and load sharing gain input.
When setting with input of 0 to 10 Vdc to terminal [RR]
Set <F423: Tension control torque bias input> = "1" or <F424: Load sharing gain input> = "1".

When setting with input of -10 to +10 Vdc to terminal [RX]

Set <F423: Tension control torque bias input> = "2" or <F424: Load sharing gain input> = "2".

When setting with input of 4 to 20 mAdc to terminal [II]

Set <F423: Tension control torque bias input> = "3" or <F424: Load sharing gain input> = "3".

Reference
•
•
How to operate the operation panel -> Refer to [3. 1. 1].
How to switch display mode on the operation panel -> Refer to [3. 1. 2]. 3
• Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].
4

6-111 6. [Advanced] How to use parameters

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6. 26 Adjusting current and speed control gain

6. 26. 1 Setting current and speed control gain
<F458: Current control response>
<F459: Load inertia ratio>
<F460: Speed control response 1>
<F461: Speed control stabilization coefficient 1>
<F462: Speed reference filter coefficient 1>
<F463: Speed control response 2>
<F464: Speed control stabilization coefficient 2>
<F465: Speed reference filter coefficient 2>
<F466: Speed control response switching frequency>

4 For details, refer to "Current and Speed Control Gain Adjustment Method" manual (E6582136).

4 6. 26. 2 Setting the over modulation ratio

6 <F495: Over modulation ratio>

6. [Advanced] How to use parameters 6-112

 E6582062

6. 27 Switching multiple acceleration/

deceleration
6. 27. 1 Setting Acc/Dec patterns
<F502: Acc/Dec pattern 1>
<F506: S-Pattern range at Acc start> STOP 0.0Hz
13:49
<F507: S-Pattern range at Acc completion> F502 : Acc/Dec pattern 1
<F508: S-Pattern range at Dec completion> 0: Linear
<F509: S-Pattern range at Dec start> 1: S-Pattern 1

3
2: S-Pattern 2

4
■ Function
You can select acceleration/deceleration patterns suitable for the purpose.

■ Parameter setting
6
Title Parameter name Adjustment range Unit Default setting

F502 Acc/Dec pattern 1 0: Linear 0

1: S-Pattern 1
2: S-Pattern 2

F506 S-Pattern range at Acc

start
0-50 % 10
9
F507 S-Pattern range at Acc 0-50 % 10
completion

F508 S-Pattern range at Dec 0-50 % 10

completion

F509 S-Pattern range at Dec 0-50 % 10

start

■ How to select the setting value for <F502>

0: Linear pattern
This is linear acceleration and deceleration, and is a normal Acc/Dec pattern.
Normally, you can use this setting for operation.

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Output frequency (Hz)

<FH: Maximum frequency>

0 Time (s)

<ACC> <dEC>

1: S-Pattern 1
The S-Pattern Acc/Dec 1 is selected to minimize the shock at acceleration/deceleration. This is
suitable for pneumatic transport machines, etc.

4 Output frequency (Hz)

<FH: Maximum frequency>
Output frequency (Hz)
<FH: Maximum frequency>

4
Frequency command Frequency command
 value  value

6 0
<ACC>
Time (s) 0
<dEC>
Time (s)

Actual acceleration time Actual deceleration time

<ACC> <F506> <ACC> <F507> <dEC> <F509> <dEC> <F508>

2: S-Pattern 2
For the S-Pattern ACC/DEC 2, the motor accelerating torque accelerates in the small
9 demagnetizing region. This is suitable for high-speed spindle operation, etc.

Output frequency (Hz) Output frequency (Hz)

<FH: Maximum frequency> <FH: Maximum frequency>
Frequency command Frequency command
 value  value
Base frequency Base frequency

0 Time (s) 0 Time (s)

<ACC> <dEC>
Actual acceleration time Actual deceleration time

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

6. [Advanced] How to use parameters 6-114

 E6582062

6. 27. 2 Switching four types of acceleration/deceleration

<F500: Acceleration time 2>
<F501: Deceleration time 2> STOP 0.0Hz
13:50
<F503: Acc/Dec pattern 2> F500 : Acceleration time 2

10.0
<F504: Panel Acc/Dec select>
<F505: Acc/Dec switching frequency 1>
<F510: Acceleration time 3>
<F511: Deceleration time 3>
s
Min: 0.0 Max: 6000.0
<F512: Acc/Dec pattern 3>
X1000 X100 X10 X1
<F513: Acc/Dec switching frequency 2>
<F514: Acceleration time 4>
<F515: Deceleration time 4>
<F516: Acc/Dec pattern 4>
STOP
F519 : Unit of Acc/Dec time
0.0Hz
13:51 3
<F517: Acc/Dec switching frequency 3>
4
0: -
<F519: Unit of Acc/Dec time> 1: 0.01s unit (0 after execution)
2: 0.01s unit (1 after execution)

6
■ Function
You can set four types of options for each acceleration and deceleration time.
There are three setting methods to choose from four types.
1) Selection by the parameters
2) Switching by frequencies
3) Switching by the terminals 9
■ Setting of parameters

Title Parameter name Adjustment range Unit Default setting

ACC Acceleration time 1 0.0 - 6000 (600.0) s *1

dEC Deceleration time 1 0.0 - 6000 (600.0) s *1

F500 Acceleration time 2 0.0 - 6000 (600.0) s *1

F501 Deceleration time 2 0.0 - 6000 (600.0) s *1

F510 Acceleration time 3 0.0 - 6000 (600.0) s *1

F511 Deceleration time 3 0.0 - 6000 (600.0) s *1

F514 Acceleration time 4 0.0 - 6000 (600.0) s *1

F515 Deceleration time 4 0.0 - 6000 (600.0) s *1

F519 Unit of Acc/Dec time 0: - - 0

1: 0.01 s unit (0 after execution)
2: 0.1 s unit (0 after execution)
*1 Depending on capacity. For details, refer to [11. 6].

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In default setting, the acceleration/deceleration time is set in the increment unit of 0.1 second.
When you set <F519: Unit of Acc/Dec time> to "1", you can change the increment unit for the
acceleration/deceleration time to 0.01 second. (After setting <F519>, the unit returns to 0.)

■ How to use the parameters

1) Selection by the parameters

Title Parameter name Adjustment range Unit Default setting

F504 Panel Acc/Dec select 1: Acc/Dec 1 1

2: Acc/Dec 2
3: Acc/Dec 3
4: Acc/Dec 4

Output frequency (Hz)

4 <FH>

4
6 0
<ACC> <dEC>
Time (s)

<F504>=1

<F504>=2 <F500> <F501>

<F510> <F511>
<F504>=3

9 Set run command to panel run. Set <CMOd: Run command select> to "1: Operation panel,
Extension panel".
At default setting, "Acc/Dec 1" is set, and <ACC: Acceleration time 1> and <dEC: Deceleration
time 1> is enabled.
When using "Acc/Dec 2" to "Acc/Dec 4", set <F504: Panel Acc/Dec select>.

2) Switching by frequencies

Title Parameter name Adjustment range Unit Default setting

F505 Acc/Dec switching 0.0: Disabled Hz 0.0

frequency 1 0.1-UL

F513 Acc/Dec switching 0.0: Disabled Hz 0.0

frequency 2 0.1-UL

F517 Acc/Dec switching 0.0: Disabled Hz 0.0

frequency 3 0.1-UL

The acceleration/deceleration time is automatically switched according to the set frequency.

Even if the order of the switching frequencies is changed, it will be switched between Acc/Dec
1 and 2, Acc/Dec 2 and 3, and then Acc/Dec 3 and 4 in the order of the increasing frequencies.
For example, if <F505: Acc/Dec switching frequency 1> is higher than <F513: Acc/Dec
switching frequency 2>, Acc/Dec 1 is selected to <F513>, and Acc/Dec 2 to <F505>.

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Output frequency (Hz)

Frequency command value

<F513>

<F505>

0 Time (s)
(1) (2) (3) (4) (5) (6)

(1) Accelerate by the inclination of the acceleration time <ACC> (4) Decelerate by the inclination of the deceleration time <F511>
(2) Accelerate by the inclination of the acceleration time <F500> (5) Decelerate by the inclination of the deceleration time <F501>

3
(3) Accelerate by the inclination of the acceleration time <F510> (6) Decelerate by the inclination of the deceleration time <dEC>

3) Switching by the terminals

The acceleration/deceleration time is switched by signals to terminals.
4
Output frequency (Hz)

6
Frequency command value

0 Time (s)
(1) (2) (3) (4) (5) (6) (7) (8)
Output terminal ON
(Acceleration rate switching 1) OFF

9
Output terminal ON
(Acceleration rate switching 2) OFF

(1) Accelerate by the inclination of the acceleration time <ACC> (5) Decelerate by the inclination of the deceleration time <F515>
(2) Accelerate by the inclination of the acceleration time <F500> (6) Decelerate by the inclination of the deceleration time <F511>
(3) Accelerate by the inclination of the acceleration time <F510> (7) Decelerate by the inclination of the deceleration time <F501>
(4) Accelerate by the inclination of the acceleration time <F514> (8) Decelerate by the inclination of the deceleration time <dEC>

Set run command to terminal run. Set <CMOd: Run command select> to "0: Terminal".
Patterns 1 - 4 can be switched by turning the two input terminals ON/OFF.
Assign "24: Acc/Dec switching 1" and "26: Acc/Dec switching 2" to the two unused input
terminals.

24: Acc/Dec switching 1 26: Acc/Dec switching 2

Acc/Dec 1 OFF OFF

Acc/Dec 2 ON OFF

Acc/Dec 3 OFF ON

Acc/Dec 4 ON ON

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■ Acc/Dec patterns
You can individually select Acc/Dec patterns by selecting Acc/Dec 1, 2, 3 or 4.

Title Parameter name Adjustment range Unit Default setting

F502 Acc/Dec pattern 1 0: Linear 0

1: S-Pattern 1
F503 Acc/Dec pattern 2 2: S-Pattern 2 0

F512 Acc/Dec pattern 3 0

F516 Acc/Dec pattern 4 0

F506 S-Pattern range at Acc 0-50 % 10

start

F507 S-Pattern range at Acc 0-50 % 10

completion

F508 S-Pattern range at Dec 0-50 % 10

4 completion

F509 S-Pattern range at Dec 0-50 % 10

4
start

For details on the Acc/Dec patterns, refer to [6. 27. 1].

6 Parameters to determine S-Pattern ranges of "1: S-Pattern 1", <F506><F507><F508><F509>, is
common to Acc/Dec patterns 1 - 4.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]

9 • Details on operation by external signals -> Refer to [Chapter 7].

6. [Advanced] How to use parameters 6-118

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6. 28 Pattern operation
<F520: Pattern operation>
<F521: Pattern operation continue select> STOP 0.0Hz
13:52
<F522: Pattern 1 repeat number> F520 : Pattern operation
<F523: Pattern 1 select 1> to <F530: Pattern 1 select 8> 0: Disabled
<F531: Pattern 2 repeat number> 1: Enabled (seconds)
<F532: Pattern 2 select 1> to <F539: Pattern 2 select 8> 2: Enabled (minutes)

<F540: Operation time (1-speed)> to <F554: Operation time

(15-speed)>

■ Function 3
You can perform terminal run according to up to 30 types (15 types x 2 patterns) of operation
frequencies, operation time, and acceleration/deceleration time that were set in advance. 4
Pattern operation switching, and Run/Stop are all input from the terminals.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting 6

F520 Pattern operation 0: Disabled 0
1: Enabled (seconds)
2: Enabled (minutes)

F521 Pattern operation 0: Reset after stop 0

continue select 1: Continue after stop

F522 Pattern 1 repeat number 1-254

255: Continuous
Times 1
9
F523-F530 Pattern 1 select 1-8 0: Skip 0
1: Sr1
2: Sr2
3: Sr3
4: Sr4
5: Sr5
6: Sr6
7: Sr7
8: F287
9: F288
10: F289
11: F290
12: F291
13: F292
14: F293
15: F294

F531 Pattern 2 repeat number 1-254 Times 1

255: Continuous

F532-F539 Pattern 2 select 1-8 Same as <F523> 0

F540-F554 Operation time 0.1-5999 The 5.0

(1 to 15-speed) 6000: Continuous unit is
set at
<F
520>.

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Title Parameter name Adjustment range Unit Default setting

F560 Preset speed operation 0: Frequency only - 0

style 1: With function

F561 - F575 Operation function (1- 0: Fwd run 0

speed) to Operation +1: Rev run
function (15-speed) +2: Acc/Dec switching signal 1
+4: Acc/Dec switching signal 2
+8: V/f switching signal 1
+16: V/f switching signal 2
+32: Torque limit switching signal 1
+64: Torque limit switching signal 2

When auto-restart after momentary stop is set, time is also added to the pattern operation time
during catch on fly. Therefore, the actual operation time may be shorter than the setting time.

■ How to use the parameters

4 The basic operation method is as follows:

4
1) Set <F520: Pattern operation> to "1: Enabled (seconds)" or "2: Enabled (min-
utes)".
This parameter is used to select the time unit (seconds/minutes) for <F540: Operation time (1-
6 speed)> to <F554: Operation time (15-speed)>.

2) Set the frequency to operate.

To set the frequencies to be used for pattern operations, do so at the following parameters
related to preset-speed frequencies, not at specific parameters.
• <Sr1: Preset speed 1> to <Sr7: Preset speed 7>

9 • <F287: Preset speed 8> to <F294: Preset speed 15>

3) To attach function to the frequency to operate, set <F560: Preset speed

operation style> to "1: With function".
The function can be set to each frequency to operate. Set required functions, e.g. Fwd, Rev,
Acc/Dec switching 1, 2, V/f switching 1, 2, to the following parameters.
• <F561: Operation function (1-speed)> through <F575: Operation function (15-speed)>
For details, refer to [5. 3. 7].

4) Set the required operation time at <F540: Operation time (1-speed)> to <F554:
Operation time (15-speed)> for every frequency to operate. Select the unit (sec-
onds/minutes) at <F520: Acc/Dec switching frequency 1>.

5) Set the order of frequency to operate.

Three parameter setting methods are provided.
• Select pattern operation mode at <F521: Pattern operation continue select>.
0: Reset after stop
Operation is resumed after the pattern operations are reset by stop or switching operation.

1: Continue after stop

Pattern operations are started by stop or switching operation. After completion of a routine,
operation stops or the next routine is started.

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• Select pattern groups to set the order of frequencies to operate.

　- <F522: Pattern 1 repeat number>
　- <F523: Pattern 1 select 1> to <F530: Pattern 1 select 8>
　- <F531: Pattern 2 repeat number>
　- <F532: Pattern 2 select 1> to <F539: Pattern 2 select 8>

• You can set parameter groups to operate by turning the input terminal ON/OFF.
Assign "38: Pattern operation 1" and "40: Pattern operation 2" to the two unused input
terminals.
Also, assigning "42: Pattern operation continuation" and "44: Pattern operation start" to other
input terminals allows you can select operation method by turning them ON/OFF.

6) Display status of pattern operation in [Monitor mode].

3
The status of the pattern operation can be checked in [Monitor mode]. Set the monitor numbers
shown in the following table to <F711: Monitor mode 1 display> to <F718: Monitor mode 8
display>.
4
Monitor Example of
Operation status Example of content
number display

66 Pattern operation group

number
P1.0 Indicates Pattern group 1. 6
67 Pattern operation remaining n123 Indicates that the 123rd pattern is being
cycle number performed.

68 Pattern operation preset F1 Indicates that 1-speed frequency is used to

speed number operate.

9
69 Pattern operation remaining 123.4 Indicates that the current pattern will be ended in
time 123.4 seconds.

■ Pattern operation switching output

Signals can be output when all pattern operations are ended.
Assign "36: Pattern operation switching" to an output terminal.
Output is turned OFF when run command is off and when the pattern operation selection is
changed.

■ Notes for pattern operation

• You need to input pattern operation group selection from the terminal.
• When all input terminals with pattern operation assigned are turned OFF, and after pattern
operation is ended, normal operation will start.
• When multiple group numbers are simultaneously input, operations will be performed in the order
of the increasing group numbers, to automatically change to the next group. In this case, it may
take approximately 0.06 second (per pattern) to search the patterns.
• Turn pattern operation 1 or 2 ON, wait for 10 ms or more to elapse, then turn ON the run
command. Turning the run command ON early may cause operation with normal output frequency
instead of pattern operation.
• <F964: Preset speed 16> to <F979: Preset speed 31> cannot be set to pattern operation.

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Pattern group operation

(1) : Pattern group 1 operating
(1) (2) (2) : Pattern group 2 operating

Terminal [S1] (Pattern operation 1) ON Setting example of parameters

Terminal [S2] (Pattern operation 2) <F114: Terminal S1 function 1> = "38: Pattern operation 1"
ON
<F115: Terminal S2 function 2> = "40: Pattern operation 2"

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

4
4
6

6. [Advanced] How to use parameters 6-122

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6. 29 Shock monitoring function

<F590: Shock monitoring>
<F591: Shock monitoring trip>
<F592: Shock monitoring detection>
<F593: Shock monitoring detection level>
<F595: Shock monitoring detection time>
<F596: Shock monitoring detection hysteresis>
<F597: Shock monitoring dtection wait time>
<F598: Shock monitoring detection condition>

3
For details, refer to Shock Monitoring Function Instruction Manual (E6582098).

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6. 30 Setting the protection functions

Set the protection functions against electric thermal, current stall prevention operation, input/output phase
failure, short circuit, ground fault, overtorque, undervoltage, analog signal disconnection, etc. for safety
operation.

6. 30. 1 Setting the motor electronic thermal protection

<F606: Motor overload reduction frequency threshold>
<F607: Motor overload time>
<F631: Inverter overload detection>
<F632: Electronic thermal memory target>
<F657: Overload alarm level>

4 For details on the motor electronic thermal functions, refer to [5. 2. 5].

4
6

6. [Advanced] How to use parameters 6-124

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6. 30. 2 Setting overcurrent stall

CAUTION
• Do not set the stall prevention level parameters (F601 and F185) extremely low.
If the stall prevention level parameters (F601 and F185) are set at or below the motor no-load
current, the stall preventive function will be always enabled and increase the frequency when it
judges that regenerative braking is taking place and will result in injury.
Prohibited Do not set the stall prevention level parameters (F601 and F185) at 30% or less under normal
use conditions.

<F601: Stall prevention level 1>

<F185: Stall prevention level 2> STOP 0.0Hz
F601 : Stall prevention level 1
13:53 3

150 %
4
Min: 10 Max: 200

6
X1000 X100 X10 X1

■ Function
If the current exceeding the level set at Stall prevention level 1 or 2 is flowed, stall prevention
operation will be enabled to lower the output frequencies.
Setting the output frequency low lowers output current of fans and pumps, which prevents
overcurrent trip.

■ Parameter setting
9
Title Parameter name Adjustment range Unit Default setting

F601 Stall prevention level 1 10-200 (HD) % *1

10-160 (ND)
F185 Stall prevention level 2
*1 Depending on capacity. For details, refer to [11. 6].
In case F601=199, 200(or 159, 160), stall prevention control is not activated.

■ How to set the parameter

100% reference is the inverter rated current.
To switch <F601: Stall prevention level 1> between <F185: Stall prevention level 2>, use signals to
input terminal. Assign "32: Stall prevention switching/Torque limit switching 1" to the unused input
terminal.
For details, refer to [7. 2. 1].

■ Display during the stall prevention operation

If the current exceeding the stall prevention level is about to flow, the output frequency will change.
At this time, "Overcurrent alarm" will be indicated into the display.

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 E6582062

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

6. 30. 3 Retaining trip types

<F602: Trip record retention>
STOP 0.0Hz
13:53
F602 : Trip record retention
0: Clear at power off
1: Retain at power off

4
4 ■ Function
Trip can be reset by turning power off, but you can set to retain details about trip occurrence even
6 when power is turned off.
After power off, the saved trip type will be displayed after turning power on again. If trip factor is
remaining, however, the trip will occur again.

■ Parameter setting

Title Parameter name Adjustment range Default setting

9 F602 Trip record retention 0: Clear at power off

1: Retain at power off
0

■ Selecting a setting value

0: Clear at power off
Reset the trip at power off. Trip type will not be retained after turning power on again.

1: Retain at power off

The following shows how the inverter operates after power off.
E-99 is not retained. (it is retained in case of CPU version 114 or predecessor)

Reset at panel
Completion of reset Normal operation
or terminal

Trip has occurred

Trip again
Reset by turning If trip factor is
- Display of the cause
power off, then remaining
- Failure signal FL enabled
turning it back on
Retain trip state
If trip factor is
- Display of the cause
cleared
- Failure signal FL disabled

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 E6582062

• The causes of the last eight trips can be displayed in [Monitor mode] even if the trip record
retention is set. For details, refer to [8. 1. 1].
Memo • If the power is turned on again, the data at trip in [Monitor mode] will not be retained. Check the
data on the details monitor for the past trip history. For details, refer to [8. 1. 2].
• Even if the power is turned ON during retry, a trip record will be retained.

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

3
4

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6. 30. 4 Emergency off

<F603: Emergency off stop pattern>
<F604: Emergency DC braking time> STOP 0.0Hz
13:53
F603 : Emergency off stop pattern
0: Trip
1: Trip after Deceleration stop
2: Trip after Emergency DC brake
3: Trip after dec stop by F515
4: Trip after Quick dec stop

■ Function
Set the stop pattern for emergency off
At the time of emergency off, a trip occurs. The trip display is "E".

4 ■ Parameter setting

4 Title Parameter name Adjustment range Unit Default setting

F603 Emergency off stop 0: Trip 0

6 pattern 1:
2:
Trip after Deceleration stop
Trip after Emergency DC braking
3: Trip after deceleration stop by
F515
4: Trip after Quick deceleration stop
5: Trip after Dynamic quick
deceleration stop

F604 Emergency DC braking 0.0-20.0 s 1.0

9
time

F251 DC braking current 0 - 100 % 50

F515 Deceleration time 4 0.0-6000 s *1

*1 Depending on capacity. For details, refer to [11. 6].

■ Select the setting value for <F603: Emergency off stop pattern>
0: Trip
A trip occurs by emergency off command. The motor performs coast stop.

1: Trip after Deceleration stop

A trip occurs after deceleration stop is performed for the period of time set for <dEC: Deceleration
time 1>.

2: Trip after Emergency DC braking

The inverter stops after emergency DC braking, and a trip occurs.
Set <F251: DC braking current> and <F604: Emergency DC braking time>.

3: Trip after deceleration stop by <F515>

A trip occurs after deceleration stop is performed for the period of time set for <F515: Deceleration
time 4>.
Set <F515>.

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 E6582062

Use this parameter when you want to set deceleration time for normal operation and emergency off
in different time.

4: Trip after Quick deceleration stop

After quick deceleration is performed, a trip occurs after stop.
In quick deceleration stop, the motor can decelerate more quickly than normal deceleration by
increasing the voltage to the motor (over-excitation control) to increase the energy consumed by the
motor when the voltage reaches the overvoltage limit operation level during deceleration.

5: Trip after Dynamic quick deceleration stop

A trip occurs after Dynamic quick deceleration stop.
In Dynamic quick deceleration, the motor may be decelerated more quickly than quick deceleration
control by increasing the voltage to the motor (over-excitation control) to increase the energy
consumed by the motor as soon as the motor starts decelerating. 3
■ How to use 4
1) Emergency off via external signal
Emergency off can be performed via a signal to a terminal. Assign "20: Emergency off" to the
input terminal. Select how to stop the operation in <F603>.

Emergency off from the terminals is always given priority even during panel run. 6
2) Emergency off from the operation panel
Emergency off can be performed on the operation panel when panel run is not performed.
To perform emergency off, press the [STOP] key on the operation panel twice.
For details on the operation, refer to [3. 2. 3].

The inverter cannot be reset the trip while the emergency off signal is being input to the input
9
terminal. Reset a trip after releasing the signal.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 30. 5 Output phase loss detection

<F605: Output phase loss detection>
STOP 0.0Hz
13:54
F605 : Output phase loss detect
0: Disabled
1: At startup (1 time after power on)
2: At every startup
3: During run
4: At every startup + during run

■ Function
When the phase loss on the inverter output side is detected, and after a certain period of time

4
passed, a trip occurs. The trip display is "EPHO".

■ Parameter setting
4 Title Parameter name Adjustment range Default setting

6 F605 Output phase loss

detection
0:
1:
Disabled
At startup (only one time after power on)
0

2: At every startup
3: During run
4: At every startup + during run
5: Output shut off detection

■ How to select a setting value

9 0: Disabled
A trip does not occur. (Failure signal FL disabled)

1: At startup (only one time after power on)

After the power is turned on, output phase loss is detected at the first startup, and a trip occurs after
a certain period of time passed. (Failure signal FL enabled)

2: At every startup
At every startup, output phase loss is detected, and a trip occurs after a certain period of time
passed. (Failure signal FL enabled)

3: During run
A phase loss is detected during run, and a trip occurs after a certain period of time passed. (Failure
signal FL enabled)

4: At every startup + during run

At every startup and during run, a phase loss is detected, and a trip occurs after a certain period of
time passed. (Failure signal FL enabled)

5: Output shut off detection

In case you release between the motor and inverter, restart the operation with low-voltage by
controlling impact after the connection at the output side is off and connect it again. (Failure signal
FL disabled)

6. [Advanced] How to use parameters 6-130

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Detection is not performed at auto-restart.

An output phase loss is detected at auto-tuning regardless of the setting for <F605: Output phase
loss detection>.

• If <Pt: V/f Pattern> is set to "5", "6" or “12”, do not use <F605: Output phase loss detection>.
Memo • For special motors such as high-speed motors, detection error may occur.

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference •
•
How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Procedure to change parameter setting -> Refer to [4. 2. 3] 3
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 30. 6 Input phase loss detection

<F608: Input phase loss trip>
STOP 0.0Hz
13:54
F608 : Input phase loss trip
0: Disabled
1: Enabled

■ Function

4
If the voltage imbalance on the inverter input side continues above a certain level, a trip occurs. The
trip display is "EPHI".

4 ■ Parameter setting

6 F608
Title Parameter name

Input phase loss trip 0: Disabled

Adjustment range

1
Default setting

1: Enabled

■ Difference between the settings

0: Disabled
A trip does not occur. (Fault signal FL disabled)
9 1: Enabled
If the voltage imbalance on the inverter input side continues above a certain level, a trip occurs.
(Fault signal FL enabled)

• When <F608> = "0: Disabled", if heavy-load operation continues in the phase loss status on the
input side, the power circuit capacitor of inverter may be damaged.
• In case of light-load operation or if the motor capacity is too small for the inverter capacity, input
phase loss may not be detected.
• If the power supply capacity is too large for the inverter capacity (500 kVA or more, and 10
Important times or more), detection error may occur. In this case, install an input reactor.
• To operate the inverter with DC input with frame size A4 to A8, set <F640: DC supply input> to "1".
In this case input phase loss detection is disabled independent of <F608> setting.

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 30. 7 Undercurrent detection

<F610: Undercurrent trip>
<F609: Undercurrent detection hysteresis> STOP 0.0Hz
13:55
<F611: Undercurrent detection level> F610 : Undercurrent trip
<F612: Undercurrent detection time> 0: Disabled
1: Enabled

■ Function
Trips or outputs an alarm when the output current falls to the value set in <F611: Undercurrent
3
4
detection level> or less for the time specified in <F612: Undercurrent detection time>.
Hysteresis can be set by <F609: Undercurrent detection hysteresis> The trip display is "UC".

■ Parameter setting

F610
Title Parameter name

Undercurrent trip
Adjustment range

0: Disabled
Unit

0
Default setting
6
1: Enabled

F609 Undercurrent detection 1 - 20 % 10

hysteresis

F611 Undercurrent detection 0 - 150 % 0

level

F612 Undercurrent detection 0 - 255 s 0 9

time

■ Difference depending on the setting of <F610: Undercurrent trip>

0: Disabled
A trip does not occur. (Failure signal FL disabled)
Undercurrent (UC) alarm can be output from the output terminal.
Assign "26: Undercurrent (UC) alarm" to an unused output terminal.

1: Enabled *
When a current level set in <F611: Undercurrent detection level> or less is detected for the period of
time set in <F612: Undercurrent detection time> or more, the inverter trips and "UC" is displayed.
(Failure signal FL enabled)

* In case of <F611> 110%, OL1 trip may occur under the condition that UC trip does not occur.

■ Setting example
Set "26: Undercurrent (UC) alarm" to the unused output terminal.
In the case of <F610: Undercurrent trip> = "0: Disabled", the signal can be output from the output
terminal as follows.

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ON
Undercurrent OFF OFF
signal output

Output current (%) Below <F612> <F612>

<F611> <F609>
<F611>

Time (s)

In the case of <F610: Undercurrent trip> = "1: Enabled", when a current is <F611: Undercurrent
detection level> or less for the period of time specified by <F612: Undercurrent detection time>, the
inverter trips.
4 After tripping, undercurrent (UC) alarm signal remains ON.

4 • How to operate the operation panel -> Refer to [3. 1. 1].

6
• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

6. [Advanced] How to use parameters 6-134

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6. 30. 8 Overtorque detection

<F615: Overtorque trip>
<F616: Overtorque detection level during power run- STOP 0.0Hz
13:55
ning> F615 : Overtorque trip
<F617: Overtorque detection level during regen> 0: Disabled
<F618: Overtorque detection time> 1: Enabled
<F619: Overtorque detection hysteresis>

■ Function 3
4
The power running torque value is <F616: Overtorque detection level during power running> or
more, or the regen torque value is <F617: Overtorque detection level during regen> or more, and
remains over for the time specified by <F618: Overtorque detection time>, tripping or alarm can be
output. You can enable or disable the trip setting by <F615: Overtorque trip>. The trip display is "Ot".

■ Parameter setting
6
Title Parameter name Adjustment range Unit Default setting

F615 Overtorque trip 0: Disabled 0

1: Enabled

F616 Overtorque detection 0: Disabled *1 % 150

level during power 1 - 320

9
running

F617 Overtorque detection 0: Disabled *1 % 150

level during regen 1 - 320

F618 Overtorque detection 0.0-10.0 *2 s 0.5

time

F619 Overtorque detection 0 - 100 % 10

hysteresis

*1 You can output an alarm set regardless of the <F615> setting. Trip or alarm cannot be output
when <F616> or <F617> is set to "0: Disabled".
*2 <F618>= "0.0" seconds is the shortest time detected on control.

■ Difference depending on the setting of <F615: Overtorque trip>

0: Disabled
A trip does not occur. (Failure signal FL disabled)
Overtorque (OT) alarm can be output when the power running torque value is <F616> or more, or
the regen torque value is <F617> or more, is detected for the period of time specified by <F618>.

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1: Enabled
The inverter trips when the power running torque value is <F616> or more, or the regen torque value
is <F617> or more, is detected over the period of time specified by <F618> or longer. Overtorque
(OT) alarm can also be output from the output terminal. (Failure signal FL enabled)

■ Setting example
Assign "28: Overtorque (OT) alarm" to the unused output terminal.
In the case of <F615: Overtorque trip> = "0: Disabled", the alarm functions as follows.

Overtorque OFF ON OFF

signal output

Below <F618> <F618>

<F616>

4
<F616> <F619>

Torque (%)

4 Time (s)

6 When <F615: Overtorque trip> = "1: Enabled", the inverter trips if overtorque is detected for the
period of time specified by <F618: Overtorque detection time>.
After that, overtorque (OT) alarm remains ON.

• The torque of 100% is the motor rated torque set for motor parameters (<vL>, <vLv>, <F405>,
Memo
9
<F417>).

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

6. [Advanced] How to use parameters 6-136

 E6582062

6. 30. 9 Short circuit detection at start

<F613: Short circuit detection at start>
<F614: Pulse width of short circuit detection at start> STOP 0.0Hz
13:56
F613 : Startup short circuit detect
0: At every startup by std pulse
1: 1 time at power on by std pulse
2: At every startup by F614 pulse
3: 1 time at power on by F614

■ Function
Inverter detects inverter output short-circuit at the start.
3
4
Normally, short-circuit can be detected in the length of standard pulse (50 μs). When operating a
low-impedance motor, such as a high-speed motor, however, select the short-time pulse by
<F614:Pulse width of short circuit detection at start> to prevent an error detection.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting 6

F613 Short circuit detection at 0: At every startup by standard pulse 0
start 1: Only one time after power on by standard
pulse
2: At every startup by F614 setting pulse
3: Only one time after power on by F614
setting pulse

F614 Pulse width of short

circuit detection at start
0: No short circuit detection at start
in case F613="2", or "3"
25 9
1 - 50 μs

■ Setting the <F613: Short circuit detection at start>

0: At every startup by standard pulse
Detection is executed in the length of standard pulse every time at the start of inverter operation.

1: Only one time after power on by standard pulse

Detection is executed in the length of standard pulse only during the first start-up at power on or
after resetting.

2: At every startup by F614 setting pulse

Detection is executed in the length of short-time pulse specified by <F614: Pulse width of short
circuit detection at start> every time at the start of inverter operation.

3: Only one time after power on by F614 setting pulse

Detection is executed in the length of short-time pulse specified by <F614: Pulse width of short
circuit detection at start> only one time during the first start-up at power on or after resetting.

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 E6582062

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

6. 30. 10 Ground fault detection

<F636: Ground fault trip>
STOP 0.0Hz
13:56
F636 : Ground fault trip
0: Disabled
1: Enabled

4
4
■ Function
6 Inverter detects the ground fault.
If a ground fault occurs in the inverter unit or output side, the inverter will trip. The trip display is
"EF2".

■ Parameter setting

Title Parameter name Adjustment range Default setting

9 F636 Ground fault trip 0: Disabled

1: Enabled
1

■ How to select a setting value

0: Disabled
A trip does not occur. (Failure signal FL disabled)
In this case, installation of a ground detector, such as a ground relay, is recommended.

1: Enabled
Ground fault detection is enabled.
The inverter will trip when ground fault is detected. (Failure signal FL enabled)

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

6. [Advanced] How to use parameters 6-138

 E6582062

6. 30. 11 Cooling fan control

<F620: Cooling fan control>
STOP 0.0Hz
13:58
F620 : Cooling fan control
0: Auto ON/OFF,No failure detect
1: Always ON,No failure detection
2: Auto ON/OFF, Failure detection
3: Always ON, Failure detection
4: -

■ Function
The cooling fan runs when the inverter is in running, or when the temperature inside the inverter is
3
4
high. This way, the service life of cooling fan can be extended compared to when keep running the
cooling fan while the power is ON. It is also able to trip when the cooling fan performance falls below
a certain level. The trip display is "E-42".

■ Parameter setting

Title Parameter name Adjustment range Default setting 6

F620 Cooling fan control 0: Auto ON/OFF, No failure detection 2
1: Always ON, No failure detection
2: Auto ON/OFF, Failure detection
3: Always ON, Failure detection
4 - 7: -

*When the rotation speed of the cooling fan is lower than a certain level, cooling fan fault alarm can be
output from the output terminal regardless of the setting in <F620>. 9
■ Selecting a setting value
0: Auto ON/OFF, No failure detection
Cooling fan is automatically controlled. Cooling fan runs when the inverter is in running, or when the
temperature inside the inverter is high.

1: Always ON, No failure detection

Cooling fan runs all the time when the inverter power is on.
Trip does not occur at the time of the cooling fan failure. (Failure signal FL disabled)

2: Auto ON/OFF, Failure detection

Cooling fan is automatically controlled. Cooling fan runs when the inverter is in running, or when the
temperature inside the inverter is high.
When the rotation speed of the cooling fan is lower than a certain level, a trip occurs. (Failure signal
FL enabled)

3: Always ON, Failure detection

Cooling fan runs all the time when the inverter power is on.
When the rotation speed of the cooling fan is lower than a certain level, a trip occurs. (Failure signal
FL enabled)

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■ Output during cooling fan run

If you assign the function to the unused output terminal, cooling fan fault alarm can be output while
the cooling fan is running.
"50: During cooling fan run"
"190: Cooling fan fault alarm"
If you set <F620: Cooling fan control> to "2" or "3", a trip occurs at the time of the cooling fan fault.
The trip display is "E-42".

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

4
4
6

6. [Advanced] How to use parameters 6-140

 E6582062

6. 30. 12 Cumulative run time alarm setting

<F621: Cumulative run time alarm>
STOP 0.0Hz
14:00
F621 : Cumulative run time alarm

0.0
Min: 0.0 Max: 999.0

X1000 X100 X10 X1

■ Function
This parameter activates the alarm from the output terminal after the inverter's cumulative run time
3
4
is <F621: Cumulative run time alarm> or more.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F621 Cumulative run time

alarm
0.0 - 999.0 100 h 876.0 6
■ Signal output of cumulative run time alarm
Assign "56: Cumulative run time alarm" to the unused output terminal.

• Cumulative run time up to the present time can be confirmed in the [Monitor mode].
Memo • Monitor value of the cumulative run time can be reset to 0 (zero) by selecting "5: Clear
cumulative run time" in the default setting <tyP: Default setting>. For details, refer to [5. 2. 9].
9

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

6. 30. 13 Speed error (over speed) detection

<F622: Abnormal speed detection time>
<F623: Abnormal speed increase band> STOP 0.0Hz
14:00
<F624: Abnormal speed decrease band> F622 : Abnormal speed time

0.01 S
Min: 0.01 Max: 100.00

X1000 X100 X10 X1

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■ Function
When operating without the PG feedback (<Pt: V/f Pattern> = "0" - "9"), if the rough speed exceeds
the speed limit over the setting time, this parameter announces an error and outputs a failure.
When operating with the PG feedback (<Pt: V/f Pattern> = "10" or "11"), the parameter monitors the
speed feedback value and a trip occurs when speed exceeds the speed limit over the setting time.
When output frequency > (<FH> +12 Hz) or > (<FH> + <vL>/10) at all <Pt>, a trip occurs.
The trip display is "E-13".

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F622 Abnormal speed 0.01 - 100.0 s 0.01

detection time

F623 Abnormal speed 0.00: Disabled Hz 0.00

increase band 0.01 - 30.0
4 F624 Abnormal speed 0.00: Disabled Hz 0.00
decrease band 0.01 - 30.0
4
■ Guideline for the setting
6 If speed feedback (Estimated speed) > (Output frequency + <F623>) or speed feedback (Estimated
speed) < (Output frequency - <F624>), and a certain period of time set with <F622: Abnormal speed
detection time>, a trip occurs.
You can provide range for a detection level of a trip with a setting of <F623: Abnormal speed
increase band> and <F624: Abnormal speed decrease band>
During torque control, if speed feedback (Estimated speed) > (Speed upper limit + <F623>) or >
(Speed lower limit - <F624>) a certain period of time set with <F622: Abnormal speed detection

9 time>, "E-13" trip occurs.

Output frequency (Hz)

Output frequency
<F623>
<F624>
Feedback value of speed sensor

“E-13” Trip

0 Time (s)

<F622>

• When the setting value is 0 (zero), this function may not become activated properly while in the
Memo stall protection mode. To maintain this function, use of setting <F451: Acc/Dec operation after
stall operation> = "1: Minimum time" is recommended. For details, refer to [6. 24. 2].

6. [Advanced] How to use parameters 6-142

 E6582062

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

3
4

6-143 6. [Advanced] How to use parameters

 E6582062

6. 30. 14 Undervoltage trip setting

<F627: Undervoltage trip>
<F625: Undervoltage detection level> STOP 0.0Hz
14:01
<F628: Undervoltage detection time> F627 : Undervoltage trip
0: Disabled
1: Enabled

■ Function
This parameter sets the action when undervoltage of the power circuit is detected.

4
When undervoltage is detected, it displays "MOFF" and stops. Alarm can be output from the output
terminal.
If you want to trip, set by <F627: Undervoltage trip>. The trip display is "UP1".
4
■ Parameter setting
6 Title Parameter name Adjustment range Unit Default setting

F627 Undervoltage trip 0: Disabled 0

1: Enabled

F625 Undervoltage detection 46*2 - 79 % 80 *1

level 80: Auto

F628 Undervoltage detection 0.01 - 10.00 s 0.03

9 time

F629 Regenerative power ride- 46*2 - 100 % 75

through level
*1 100% reference of <F625> is 200 V (240V class), 400 V (480V class).
*2 Parameter values vary depending on the capacity.

■ Detection level of undervoltage alarm "MOFF"

Exclude <F625: Undervoltage detection level> = "80: Auto"
The occurrence level of MOFF alarm is the setting value of <F625>. MOFF alarm will be cleared at
the setting value of <F629: Regenerative power ride-through level>.

When <F625: Undervoltage detection level> = "80: Auto"

Both occurrence level and clear level of MOFF alarm is followed by the level specified by the internal
setting.

■ Setting the <F627: Undervoltage trip>

0: Disabled
The inverter stops but does not trip. (Failure signal FL disabled)

1: Enabled
The inverter trips after undervoltage is detected for the period of time set by <F628: Undervoltage
detection time> or longer. The trip display is "UP1". (Failure FL enabled)

6. [Advanced] How to use parameters 6-144

 E6582062

Memo • While the inverter is stopped, undervoltage is not detected.

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

3
4

6-145 6. [Advanced] How to use parameters

 E6582062

6. 30. 15 Brake answer waiting time setting

<F630: Brake answer wait time>
STOP 0.0Hz
14:00
F630 : Brake answer wait time

0.0 S
Min: 0.0 Max: 10.0

X1000 X100 X10 X1

■ Function
This parameter can set the waiting time for the brake answer (reply) from the system. Input brake

4
answer to the input terminal with "130: Brake answerback" is assigned.
After the operation start, when there is no answer after elapse of the setting time, the inverter trips.
The trip display is "E-11".
4
■ Parameter setting
6 Title Parameter name Adjustment range Unit Default setting

F630 Brake answer wait time 0.0: Disabled s 0.0

0.1 - 10.0

• In case of CPU version 124 or predecessor, if run command is not set to "Terminal" such as
Memo
9 <CMOd> = "0:Terminal", use the answerback command from the selected <CMOd>.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• This function is used with "brake function".
About "brake function", refer to "E6582104".

6. [Advanced] How to use parameters 6-146

 E6582062

6. 30. 16 Analog input disconnection detection

<F633: II analog input disconnection detection level>
<F644: Operation after II analog input disconnection STOP 0.0Hz
14:02
detection> F633 : II input disconnection level

0
<F649: Fallback frequency>

%
Min: 0 Max: 100

X1000 X100 X10 X1

■ Function 3
4
This parameter sets the action when the analog input level for [II] terminal is the setting value of
<F633: II analog input disconnection detection level> or less for approximately 0.3 seconds.
You can trip the inverter or maintain its operation. The trip display is "E-18". If you select other than
a trip, alarm "A-18" blinks.

■ Parameter setting
6
Title Parameter name Adjustment range Unit Default setting

F633 II analog input 0: Disabled % 0

disconnection detection 1 - 100
level

F644 Operation after II analog 1 : Frequency reference keeps just - 4

9
input disconnection before reference, & Alarm.
detection 2 : Ramp Coast stop, & Alarm
3 : Free wheel, & Alarm
4 : Free wheel, & Fault
5 : Frequency reference becomes
F649, & Alarm.

F649 Fallback frequency LL-UL Hz 0.0

■ Setting the <F633: II analog input disconnection detection level>

0: Disabled
No detection.

1 - 100
Action of the inverter is based on the setting of <F644: Operation after II analog input disconnection
detection> when the analog input level for [II] terminal is the setting value of <F633> or less for
approximately 0.3 seconds.

■ Setting the <F644: Operation after II analog input disconnection detection>

This parameter sets the action when the analog input level for [II] terminal is the setting value of
<F633> or less for approximately 0.3 seconds.

1 : Frequency reference keeps just before reference

Continue running.

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Alarm "A-18" blinks.

2 : Ramp Coast stop,

Deceleration stop.
Alarm "A-18" blinks.

3 : Free wheel
Coast stop.
Alarm "A-18" blinks.

4 : Free wheel, & Fault

Trip. The trip display is "E-18".

5 : Frequency reference becomes F649

The inverter runs with the frequency setting by <F649: Fallback frequency>.

4 Alarm "A-18" blinks.

4 • Depending on the degree of deviation of the analog data detected, disconnection may be
Memo detected too early.
6

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3].
• Details on operation by external signals -> Refer to [Chapter 7].
9

6. [Advanced] How to use parameters 6-148

 E6582062

6. 30. 17 Setting parts replacement alarm by the ambient

temperature
<F634: Annual average ambient temperature>
STOP 0.0Hz
14:03
F634 : Ambient temperature
3: +21 to +30℃
4. +31 to +40℃
5. +41 to +50℃
6. +51 to +60℃
1. -15 to +10℃

3
■ Function
Based on the inverter ON time (cumulative power ON time), motor run time (cumulative run time),
cooling fan run time (cumulative cooling fan run time), output current , and <F634: Annual average
4
ambient temperature>, the time of replacement of the cooling fan, power circuit capacitor, and
capacitor mounted on a printed circuit board is calculated. When the time of replacement
approaches, the alarm can be output on the monitor display and output terminal.
6
■ Parameter setting

Title Parameter name Adjustment range Default setting

F634 Annual average ambient 1: -15 to +10°C 3

temperature 2: +11 to +20°C
3: +21 to +30°C

9
4: +31 to +40°C
5: +41 to +50°C
6: +51 to +60°C

■ Selecting a setting value

Set the annual average temperature around the inverter. (This is not the annual highest
temperature.)

• Set <F634: Annual average ambient temperature> when installing the inverter. After the
installation, this setting should not be changed. Otherwise, calculation of parts replacement
Important alarm may have an error.

■ Signal output of parts replacement alarm

Assign the parts replacement alarm to the unused output terminal. For details, refer to [7. 2. 2].
"128: Parts replacement alarm"
"160: Cooling fan replacement alarm"

■ Monitor display of parts replacement alarm

Parts replacement alarm information (refer to [8. 1. 1]) can be checked in the [Monitor mode].

6-149 6. [Advanced] How to use parameters

 E6582062

• Cumulative power ON time, cumulative fan run time, and cumulative run time can be checked
in the [Monitor mode]. For details, refer to [8. 1. 1].
Memo • Monitor value of cumulative fan run time and cumulative run time can be reset to 0 (zero) by the
setting of <tyP: Default setting>. For details, refer to [5. 2. 9].

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

4
4
6

6. [Advanced] How to use parameters 6-150

 E6582062

6. 30. 18 Rush current suspension relay control

<F635: Rush current suppression relay delay time>
STOP 0.0Hz
14:03
F635 : Rush current relay time

0.0 S
Min: 0.0 Max: 2.5

X1000 X100 X10 X1

■ Function
This function is used for DC input or when multiple inverters are connected with DC section and
3
4
when the rush current suspension resistor relay needs to be controlled.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F635 Rush current

suppression relay delay
0.0 - 2.5 s 0.0 6
time

■ Guideline for the setting

When the voltage of DC section in the inverter has reached the specified voltage, after a lapse of
setting time by <F635: Rush current suppression relay delay time> +500ms (basic wait time), the
rush current suspension relay is turned on.
9

Voltage in the DC section

<F635>
+500ms
ON
Rush current suppression relay

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 30. 19 Motor PTC thermal protection setting

<F645: Terminal RR PTC trip>
<F646: PTC detection resistance> STOP 0.0Hz
14:04
<F656: PTC detection temperature> F645 : Terminal RR PTC trip
<F108: Terminal RR input select> 0: Disabled
<F148: Terminal AI4 input select> 1: Enabled
<F149: Terminal AI5 input select>
<F637: Terminal AI4 PTC trip>
<F638: Terminal AI5 PTC trip>

■ Function

4
This function is set to protect the motor from overheating by using PTC, which is integrated in the
monitor.
You can trip the motor. The trip message is "E-32".
4
■ Parameter setting
6 Title Parameter name Adjustment range Unit Default setting

F645 Terminal RR PTC trip 0: Disabled 0

1: Enabled

F646 PTC detection resistance 100 - 9999 Ω 3000

F656 PTC detection 0 - 200 °C 90

temperature
9 F108 Terminal RR input 1: Voltage input (0-10V) 1
2, 3: -
4: PTC input
5: PT100 (2-wire) input
6: -
7: PT1000 (2-wire) input
8: -
9: KTY84 input

F148 Terminal AI4 input select 1: Voltage input (0-10 V) 0

2: Voltage input (-10 to +10 V)
F149 Terminal AI5 input select 3: Current input (0-20 mA)
4: PTC input
5: PT100 (2-wire) input
6: PT100 (3-wire) input
7: PT1000 (2-wire) input
8: PT1000 (3-wire) input
9: KTY84 input

F637 Terminal AI4 PTC trip 0: Disabled 0

F638 Terminal AI5 PTC trip 1: Enabled

■ PTC thermal protection using terminal [RR]

Connect PTC between terminals [RR]-[CC].
Set "4", "5", "7", and "9" with <F108: Terminal RR switching>.

6. [Advanced] How to use parameters 6-152

 E6582062

In <F645: Terminal RR PTC trip>, when "0: Disabled" is selected, pre-alarm only, and when "1:
Enabled" is selected, pre-alarm and trip are enabled.
The trip level is the value which is set by <F646> when <F108>= "4: PTC input", and if <F108>= "5:
PT100", "7: PT1000", and "9: KTY84", it is the setting value of <F656>.
Pre-alarm level is 60% of <F646> when <F108>="4".
Pre-alarm level is <F656> - 10 deg.C when <F108>="5", "7", and "9".

2-wire input

PTC [RR], [AI4+], [AI5+]

PT100 θ
PT1000
KTY84 [CC], [AI4-], [AI5-]
3
4
3-wire input
ETB013Z

[AI4+], [AI5+] 6
[AI4L], [AI5L]
PT100 θ
PT1000
[AI4-], [AI5-]

■ Signal output of PTC input pre-alarm

Assign "150: PTC input pre-alarm" to the unused output terminal. 9

• With optional terminals [AI4] and [AI5], PTC thermal protection is possible in the same manner.
Memo For details, refer to "I/O extension 1 installation manual" (E6582128).

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 30. 20 Protecting the control power supply option unit at a

time of failure
<F647: Control power option failure detection>
STOP 0.0Hz
14:06
F647 : Control power option failure
0: Alarm (no detection w/o option)
1: Alarm
2: Trip

■ Function
4 When the control power supply option unit (CPS002Z) is used, if the unit does not output the voltage
for 15 minutes or more due to some error, this function can activate alarm display or tripping.

4 ■ Parameter setting

6 Title Parameter name Adjustment range Default setting

F647 Control power option 0: Alarm (no detection without option: COFF) 0
failure detection 1: Alarm (COFF)
2: Trip (E-29)
3: Alarm (A-29)

■ How to select a setting value

9 0: Alarm (no detection without option: COFF)
This is selected when the control power supply backup is not necessary.
When no control power supply is input between terminals [+SU] externally, use this setting.
Also when the control power supply backup is selected, when failure occurs during run, the inverter
output is shut off and the alarm "COFF" is displayed. When failure exists already at the time of
voltage input, errors are not detected.

1: Alarm (COFF)
This is selected for the control power supply backup (alarm output).
When voltage of the control power supply which is input to terminal [+SU] drops, the inverter output
is shut off, and the alarm "COFF" is displayed.
Once "COFF" has occurred, the alarm is not reset even when the control power supply voltage is
recovered to the normal level. The alarm can be reset by turning off the power circuit.

2: Trip (E-29)
This is set for the control power supply backup (trip output).
This option enables the inverter trip when voltage of the control power drops. The trip display is "E-29".
Different from the normal trip, the trip is maintained regardless of the setting status of <F602: Trip
record retention>.
This setting is valid when the standard connection in [2. 3. 2] is used.

3: Alarm (A-29)
Set for control power backup (alarm output).

6. [Advanced] How to use parameters 6-154

 E6582062

When the supply voltage of [+SU] terminal drops, the alarm "A-29" is displayed, but the inverter
continues to operate.
If "A-29" occurs, it will automatically recover when the supply voltage of [+SU] terminal returns to the
normal level.
When the set value is changed from "3" to "0", if there is a failure at the time of change, no
abnormality will be detected as if it had failed since the voltage was turned on.

When an inverter failure occurs while the control power supply has an failure as follows, the main
power supply may turn ON/OFF repeatedly. In such a case, select "1: Retain at power off" in <F602:
Trip record retention>.
For details, refer to [6. 30. 3].

3
MC
3- phase power supply R/L1

S/L2

4
T/L3

Transformer

+SU
Optional control
power supply unit CC
(CPS002Z)
FLA

6
RUN
RUN
FLB

RUN
FLC

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3] 9

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6. 30. 21 Setting number of starting alarm and alarm

occurrence of the specified trip
<F648: Number of starting alarm>
<F658: Number of external equipment starting alarm> STOP 0.0Hz
14:06
<F664: Specified trip 1> F648 : Number of starting alarm

0.0
<F665: Specified trip 2>
<F666: Specified trip 3>

Min: 0.0 Max: 999.0

X1000 X100 X10 X1

■ Function
4 This parameter counts the number of starting of the inverter, and when it reaches the value set by
<F648: Number of starting alarm>, it outputs the alarm and confirm it in [Monitor mode].
For number of external equipment starting alarm, you can outputs the alarm and confirm it in
4 [Monitor mode]. For number of starting for external equipment, the number of input to the input
terminal is counted.
6 Also, occurrence of the specified trip can be confirmed in [Monitor mode].

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F648 Number of starting alarm 0 - 999.0 x10,000 times 999.0

9
F658 Number of external 0 - 999.0 x10 times 999.0
equipment starting alarm

F664 Specified trip 1 0 - 100 - 0

F665 Specified trip 2 0 - 100 - 0

F666 Specified trip 3 0 - 100 - 0

■ Signal output of the number of starting alarm of the inverter

This parameter counts the number of starting of the inverter, and when it reaches the value set by
<F648: Number of starting alarm>, it outputs the alarm and confirm it in [Monitor mode].
Output alarm
　Assign "162: Number of starting alarm" to the unused output terminal. For details, refer to [7. 2. 2].
[Monitor mode]
　Set "100: Number of starting" to <F711: Monitor mode 1 display> through <F718: Monitor mode 8
display>. For details, refer to [8. 1. 1].

■ Signal output of the number of external equipment starting alarm

This parameter counts the number of starting of the external equipment, and when it reaches the
values set by <F658: Number of external equipment starting alarm>, it outputs the alarm and can be
confirmed in [Monitor mode].
For Number of starting for external equipment, a signal to the input terminal with the function of "114:
External equipment counter" is assigned is counted.
Output alarm

6. [Advanced] How to use parameters 6-156

 E6582062

　Assign "184: Number of external equipment starting alarm" to the unused output terminal. For
details, refer to [7. 2. 2].
[Monitor mode]
　Set "103: External equipment counter" to <F711: Monitor mode 1 display> through <F718: Monitor
mode 8 display>. For details, refer to [8. 1. 1].

■ Signal output of the number of occurrence of the specified trip

You can confirm occurrence of the specified trip in [Monitor mode]. You can set up to three specified
trips by setting trip code (failure code) into the parameters from <F664: Specified trip 1> to <F666:
Specified trip 3>. Refer to [13. 1] for details of trip codes.
Set the monitor numbers shown in the following table to <F711: Monitor mode 1 display> to <F718:
Monitor mode 8 display>. For details, refer to [8. 1. 1].
　"113: Number of specified trip 1"
　"114: Number of specified trip 2"
3
4
　"115: Number of specified trip 3"

• The number of starting, the number of forward run, and the number of reverse starting up to the
present time can be confirmed in [Monitor mode]. You can reset the monitor value to 0 with the

Memo setting of "12: Clear number of starting" in <tyP: Default setting>. For details, refer to [5. 2. 9].
• You can reset the monitor value of "external equipment counter" to 0 with the setting of "14: 6
Clear number of external equipment starting" in <tyP: Default setting>. For details, refer to [5. 2.
9].

Reference
•
•
How to operate the operation panel -> Refer to [3. 1. 1].
How to switch display mode on the operation panel -> Refer to [3. 1. 2]. 9
• Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 30. 22 Setting cumulative overcurrent level and time

<F659: Cumulative overcurrent level>
STOP 0.0Hz
14:06
F659 : Cumulative overcurrent level

100 %
Min: 10 Max: 200

X1000 X100 X10 X1

■ Function
Inverter cumulates the time when motor current is over this parameter. This cumulative time can be

4
confirmed in [Monitor mode].

■ Parameter setting
4 Title Parameter name Adjustment range Unit Default setting

6 F659 Cumulative overcurrent

level
10 - 200 % 100

■ Signal output of the cumulative overcurrent time

You can confirm the cumulative overcurrent time in [Monitor mode].
Set the monitor numbers shown below to <F711: Monitor mode 1 display> to <F718: Monitor mode
8 display>. For details, refer to [8. 1. 1].
9 　"93: Cumulative overcurrent time"

• Cumulative overcurrent time can be confirmed in [Monitor mode]. You can reset the monitor
Memo value to 0 with the setting of "15: Clear cumulative overcurrent time " in <tyP: Default setting>.
For details, refer to [5. 2. 9].

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

6. [Advanced] How to use parameters 6-158

 E6582062

6. 30. 23 Adjusting the overheat alarm level

<F680: OH alarm level>
STOP 0.0Hz F R
00:00
F680 : OH alarm level

5
Min: 1 Max: 50

X1000 X100 X10 X1

■ Function
Adjust the level of the overheat pre-alarm.
3
4
If temperature inside the cabinet is low, increasing the value of <F680> can detect abnormalities
such as clogging of the control panel filter.

■ Parameter setting

Title

F680
Parameter name

OH alarm level 1 to 50
Adjustment range Unit

°C
Default setting

5
6

• <F680> is the difference in the level between the overheat trip "OH" (about 100°C, depending
Memo on the model) and the overheat pre-alarm.
If you change <F680> while running, an Overheat pre-alarm may occur.

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6. 30. 24 Generatin trip for test

<F699: Trip for test>
STOP 0.0Hz F R
00:00
F699 : Trip for test

88
Min: 0 Max: 100

X1000 X100 X10 X1

■ Function
To check the operation of control terminals when the inverter protection function is activated, you

4
can generate inverter trips intentionally.
The trip code is "E-99".

4 ■ Parameter setting

6 F699
Title Parameter name

Trip for test 0 -100

Adjustment range Default setting

■ Setting method
When you set <F699> to "88", the "E-99" trip occurs. (After execution, <F699> returns to "0".)
The "E-99" trip occurs as a serious failure or a slight failure. The trip is not saved as part of the trip

9 records or Number of trip.

• Serious failures are the following trips.

"OCL", "OCr", "EPH1", "EPH0", "Ot", "Ot2", "OtC3", "UtC3", "OH2", "E", "EEP1" - "EEP3",
"Err2" - "Err5", "UC", "UP1", "Etn", "Etn1" - "Etn3", "EF2", "PrF", "EtyP", "E-13", "E-18" - "E-21",
Memo "E-23", "E-26", "E-32", "E-37", "E-39"
• Slight failures are the following trips.
"OC1", "OC2", "OC3", "OP1", "OP2", "OP3", "OH", "OL1", "OL2", "OL3", "OLr"

6. [Advanced] How to use parameters 6-160

 E6582062

6. 30. 25 Detects belt breakage (low torque)

<F651: Undertorque trip>
<F652: Undertorque detection level during power STOP 0.0Hz
14:04
running> F651 : Undertorque trip
<F653: Undertorque detection level during regen> 0: Disabled
<F654: Undertorque detection time> 1: Enabled
<F655: Undertorque detection hysteresis>

■ Function
If the torque below the value set in <F652> or <F653> continues for more than the time set in
3
4
<F654>, the trip can be made. The trip code is "Ut".
It can be used to detect disconnection of the timing belt that connects the motor and load equipment
during operation.

■ Parameter setting

Adjustment 6
Title Parameter name Unit Default setting
range

F651 Undertorque trip 0: Disabled 0

1: Enabled

F652 Undertorque detection level during power running 0 - 250 % 0

9
F653 Undertorque detection level during regen 0 - 250 % 0

F654 Undertorque detection time 0.00 - 10.00 s 0

F655 Undertorque detection hysteresis 0 - 100 % 0.50

■ How to select the setting value for <F651>

0: Disabled
Under torque trip and the Fault signal FL are disabled.
A low torque alarm can be output from the output terminal.
Assign "142: Low torque (Ut) alarm" to the output terminal that is not in use.

1: Enabled
If a torque less than or equal to the value set in <F652> or <F653> is detected during operation for
more than the time set in <F654>, "Ut" is displayed as a trip. (Fault signal FL enabled)

■ Setting example
Set "142: Low torque (Ut) alarm" to the unused output terminal.
When <F651: Low torque trip> = "0: Disabled", the signal can be output from the output terminal as
follows.

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Low torque
OFF ON OFF
signal output
Output torque [%] less than
<F654> <F654>

<F652>+<F655>
<F652>

Time [sec]

When <F651> = "1: Enabled", the trip will trip if the low torque continues for the time set in <F654>.
After tripping, the low torque alarm signal remains ON.

4
4
6

6. [Advanced] How to use parameters 6-162

 E6582062

6. 31 Forced run control in emergency

<F650: Forced run>
STOP 0.0Hz
14:07
F650 : Forced run
0: Disabled
1: Enabled

■ Function
With the forced run control, the motor runs at the specified speed in an emergency.
3
■ Parameter setting 4
Title Parameter name Adjustment range Unit Default setting

F650 Forced run 0: Disabled 0

1: Enabled
6
F294 Preset speed 15 / Forced LL - UL Hz 0.0
run speed

■ Setting the parameters and input terminal

Set <F650: forced run> = "1: Enabled"
Set any of the function to the unused input terminal. For details, refer to [7. 2. 1].
You can perform the forced run or fire speed run with the setting of <F650> = "1" and an assigned
input terminal is ON.
9
　"56: Forced run"
• Once the input signal is ON, it is self-retained. The motor runs at the frequency set by
<F294>.
• In case of a slight failure, the motor performs the forced run, in which the operation is continued.
　"58: Fire speed run"
• Once the input signal is ON, it is self-retained. The motor performs the fire speed run at the
frequency set by <F294>.

In both cases, to stop the running, the power circuit needs to be turned off.
During the forced run and the fire speed run, "FIrE" is displayed.

■ Signal output of forced run

Assign any of these to the unused output terminal. For details, refer to [7. 2. 2].
　"138: During forced run"
　"140: During fire speed run"

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 E6582062

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

4
4
6

6. [Advanced] How to use parameters 6-164

 E6582062

6. 32 Frequency adjustment using external

input (override function)
<F660: Override adding input select>
<F661: Override multiplying input select> STOP 0.0Hz
14:07
<F729: Panel override multiplication gain> F660 : Override adding input select
0: -
1: Terminal RR
2: Terminal RX
3: Terminal Ⅱ
4: Terminal AI4(option)

3
■ Function 4
You can make adjustment for adding or multiple to frequency command value by external signal.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting 6

F660 Override adding input 0: - 0
select 1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5: Terminal AI5 (option)
6 - 9: -
10: Touch wheel 1 (power off or press OK to
save)
9
11 - 14: -
15: Terminal Up/Down frequency
16: Pulse train
17: High resolution pulse train (option)
18/19: -
20: Embedded Ethernet
21: RS485 communication connector 1
22: RS485 communication connector 2
23: Communication option

F661 Override multiplying input 0: - 0

select 1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5 - 11: -
12: F729
13 - 30: -
31: Terminal RR *1
32: Terminal RX *1
33: Terminal II *1
34: Terminal AI4 (option) *1
35 - 41: -
42: F729 *1

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Title Parameter name Adjustment range Unit Default setting

F729 Panel override -100 to +100 % 0

multiplication gain

■ Guideline for the setting

The override functions calculate the frequency command value by means of the following
expression:
• Frequency command value × (1+<F661> Input (%)/100) + <F660> Input (Hz)
<F661> is limited to -100 to +100

However, when the setting value of <F661: Override multiplying input select> is *1 in the table, use
the following expression.
• Frequency command value × (<F661> Input (%)/100) + <F660> Input (Hz)
<F661> is not limited

4 ■ Additive override

4 An input override frequency is added to the frequency command value externally.

Example 1: Terminal [RR] Example 2: Terminal [RX]

6 (Reference frequency command)

Terminal [II] (override input)
(Reference frequency command)
Terminal [RR] (override input)
Output frequency Output frequency
Frequency after override
Frequency after
<FH> override Fwd <FH>

[RR] input Override [RX] input

(Reference ([II] input) (Reference
frequency) frequency)

9
-10V
Override
([II] input) 0
10V
0 10V

Rev
<FH>

Example 1: <F660>= "3: Terminal II", <F661>= "0: Disabled"

Output frequency = Reference frequency + Override (terminal [II] input (Hz))

Example 2: <F660>= "1: Terminal RR", <F661>= "0: Disabled"

Output frequency = Reference frequency + Override (terminal [RR] input (Hz))

■ Multiple override
An input override frequency is added to the frequency command value externally.

6. [Advanced] How to use parameters 6-166

 E6582062

Output frequency
Frequency after override
Output frequency
Frequency after override <FH>

<FH> Fwd [RX] input

(Reference
[RR] input -10V frequency)
(Reference 0 10V
frequency)
0 10V

<FH> Rev

Example 1: <F660>= "0: Disabled", <F661>= "3: Terminal II" 3

<FMOd>= "1: Terminal RR", <FH>= "80.0", <UL>= "80.0"
terminal [RR] input
　<F201>= "0", <F202>= "0.0", <F203>= "100", <F204>= "80.0"
4
terminal [II] input
　<F216>= "0", <F220>= "0", <F218>= "100", <F221>= "100"
Output frequency = Reference frequency x {1 + Override (terminal [II] input (%)/100)}
6
Example 2: <F660>=0 (disabled), <F661>=1 (terminal [RR])
<FMOd>= "2: Terminal RX", <FH>= "80.0", <UL>= "80.0"
terminal [RX] input
<F210>= "0", <F211>= "0.0", <F212>= "100", <F213>= "80.0"
terminal [RR] input
<F201>= "0", <F205>= "0", <F203>= "100", <F206>= "100"
Output frequency = Reference frequency x {1 + Override (terminal [RR] input (%)/100)} 9
Example 3
Output frequency = Reference frequency x {1 + Override (<F729: Panel override multiplication gain>
Setting value (%)/100)}

• To use the override function, set <F200: Frequency command priority select> to "0: FMOd/F207
(switched by TB)" (default setting).
Important

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 33 Adjustment parameters
6. 33. 1 Pulse output based on input cumulative power by a
fixed integral value
<F667: Pulse output step of input cumulative power>
<F668: Pulse output width of input cumulative power> STOP 0.0Hz
14:10
F667 : Pulse step of input power
0: 0.1kwh
1: 1kWh
2: 10kWh
3: 100kWh
4: 1000kWh

4
4
■ Function
Every time the integral input power reaches the cumulative power unit set by <F667: Pulse output
step of input cumulative power>, pulse signal can be output. You can display the power by pulse
6 count without an external power meter.
Pulse output width is set by <F668: Pulse output width of input cumulative power>.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

9
F667 Pulse output step of input 0: 0.1kWh 1
cumulative power 1: 1kWh
2: 10kWh
3: 100kWh
4: 1000kWh
5: 10000kWh

F668 Pulse output width of 0.1 - 1.0 s 0.1

input cumulative power

■ Setting the parameters

This is a setting for pulse output from terminal [FP].
　Set <F130: Terminal FP function 1> = "180: For input cumulative power"
Set the integral power unit with <F667: Pulse output step of input cumulative power>, and set the
pulse output width with <F668: Pulse output step of input cumulative power>.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

6. [Advanced] How to use parameters 6-168

 E6582062

6. 33. 2 Pulse train output

<F669: Terminal FP switching>
<F676: Terminal FP pulse train output function> STOP 0.0Hz
14:10
<F677: Maximum pulse number of pulse train output> F669 : Terminal FP switching
<F678: Pulse train output filter> 0: Digital output
1: Pulse output

■ Function
Pulse trains can be output from terminal [FP]. Set the pulse output function and the number of
3
4
pulses.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F669 Terminal FP switching 0: Digital output

1: Pulse output
0 6
F676 Terminal FP pulse train 0-149 *1 0
output function

F677 Maximum pulse number 0.50 - 30.00 kpps 8.00

of pulse train output

F678 Pulse train output filter 1 - 1000 ms 64

*1 For details, refer to [11. 7]. 9
■ Setting method
For example, to output frequency (0 - 60Hz) at 0 - 600 pulse, set as follows.
<FH>= "60.0", <F669>= "1", <F676>= "0", <F677>= "0.60"

When the item selected by <F676> has reached the value of the reference of maximum value, the
number of pulse set by <F677: maximum pulse number of pulse train output> is output.

ON pulse width is a fixed width. When outputting the maximum number of pulses set by <F677>, the
width is fixed at a value, where the duty ratio is 50%.
Therefore, the duty ratio varies according to the output pulse.
For example,
• <F677>="0.80" (kpps), ON pulse width = approx. 0.6 (ms)
• <F677>="1.00" (kpps), ON pulse width = approx. 0.5 (ms)
• <F677>="1.60" (kpps), ON pulse width = approx. 0.3 (ms)

Pulses below 15pps cannot be output.

6-169 6. [Advanced] How to use parameters

 E6582062

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

4
4
6

6. [Advanced] How to use parameters 6-170

 E6582062

6. 33. 3 Analog output adjustment

<F681: Terminal FM switching>
<F682: Terminal FM inclination polarity> STOP 0.0Hz
14:11
<F683: Terminal FM bias> F681 : Terminal FM switching
<F684: Terminal FM filter> 0: Meter option (0-1mA)
<F685: Terminal FM upper-limit level> 1: Current output (0-20mA)
<F686: Terminal AM switching> 2: voltage output (0-10V)

<F687: Terminal AM inclination polarity>

<F688: Terminal AM bias>
<F689: Terminal AM filter>
<F690: Terminal AM upper-limit level>

■ Function 3
4
With the setting of <F681>, you can switch the output signal from terminal [FM] to 0 - 1mAdc output,
0 - 20mAdc output, and 0 - 10 Vdc output.
Similarly, the output signal from the terminal [AM] can be also switched.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting 6

F681 Terminal FM switching 0: Meter option (0-1mA) 2 *1
1: Current output (0-20mA)
2: Voltage output (0-10V)

F682 Terminal FM inclination 0: Negative inclination (downward slope) 1

polarity 1: Positive inclination (upward slope)

F683 Terminal FM bias -100.0 to +100.0 % 0.0

9
F684 Terminal FM filter 1 - 1000 ms 1

F685 Terminal FM upper-limit 0.0 - 100.0 % 100.0

level

F686 Terminal AM switching 0: Meter option (0-1mA) 2

1: Current output (0-20mA)
2: Voltage output (0-10V)

F687 Terminal AM inclination 0: Negative inclination (downward slope) 1

polarity 1: Positive inclination (upward slope)

F688 Terminal AM bias -100.0 to 100.0 % 0.0

F689 Terminal AM filter 1 - 1000 ms 1

F690 Terminal AM upper-limit 0.0 - 100.0 % 100.0

level
*1 When "Japan" is set as region by setup menu, <F681> default setting is "0" in case of CPU version 126 or successor.

■ Setting methods
To obtain 4 - 20 mAdc output, adjust <F683: Terminal FM bias> and <F688: Terminal AM bias>.
When using the optional frequency meter (0-1mA), set <F681> to "0" or F686 to "0".

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■ Setting example

<F681>=“1”, <F682>=“1”, <F683>= “0” (%) <F681>=“1”, <F682>=“1”, <F683>= “20” (%)

Analog output current (mA) Analog output current (mA)

20 20

<FM>
<FM> 4
0 Internal calculated <F683> Internal calculated
0 100% value 0 100% value

<F681>=“1”, <F682>=“0”, <F683>= “100” (%) <F681>=“1”, <F682>=“0”, <F683>= “100” (%)

4 Analog output current (mA) Analog output current (mA)

4
20 20
<FM> : <FM> :
Large Small
<F683> <F683>

6 Internal calculated
4
Internal calculated
0
0 100% value 0 100% value

Set the inclination of analog output with <FM: Terminal FM adjustment> and <F671: Terminal AM
adjustment>. For details of how to adjust, refer to [5. 2. 6].

9 Setting example (Upper - limit level)

<F681>=“1”, <F682>=“1”, <F683>= “0” (%), <F685>= “90.0” (%)

Analog output current (mA)

20
18

<F685>

0 Internal calculated
0 100% value

• Adjustment method when the signed torque is output from 4-20mA / -250% to + 250% from the
[FM] terminal.
1. Bias setting
<F681> = "1: 0-20mA"
<F683> = "10%"
<FMSL> = "155: Signed torque"
Memo • Check that the [FM] terminal output is 12mA while stopped.
• Fine adjustment is possible with <F683>.
2. Gain adjustment
<FMSL> = "22: Fixed output 1"
• Adjust with <FM> so that the [FM] terminal output is 20mA.
3. Set <FMSL> = "155: Signed torque".
Note: Setting signed data between 150 and 162, automatically adds 50% bias.

6. [Advanced] How to use parameters 6-172

 E6582062

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

3
4

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6. 34 Setting functions of operation panel

Lock or unlock the key operation of the operation panel and parameter setting.
Also, set the display functions of the operation panel.

6. 34. 1 Lockout key operation and parameter setting

<F700: Parameter reading&writing access lockout>
<F730: Panel frequency setting lockout> STOP 0.0Hz
14:12
<F731: Operation after disconnection detection during F700 : Parameter read&write lock
panel run> 0: Unlocked
<F732: Panel Hand/Auto function lockout> 1: Writing locked (Op & Ext panel)
<F733: Panel Run lockout> 2: Writing locked (1+RS485)

4
3: Read&Write locked (panel)
<F734: Panel emergency off lockout>
4: Read&Write locked (3+RS485)
<F735: Panel reset lockout>
<F736: CMOd/FMOd change lockout during run>
4 <F737: Panel keys lockout>
<F738: Password setting>

6 <F739: Password verification>

■ Function
These parameters allow you to locked or unlocked operation on the operation panel and the change
of parameters. Using these parameters, you can also lock various key operations to prevent
malfunction.
Lock parameters with a password to prevent configuration.

9 ■ Parameter setting

Title Parameter name Adjustment range Default setting

F700 Parameter 0: Unlocked 0

reading&writing access 1: Writing locked (Operation panel, Extension
lockout *1 panel)
2: Writing locked (1+RS485)
3: Reading&Writing locked (Operation panel,
Extension panel)
4: Reading&Writing locked (3+RS485)

F730 Panel frequency setting 0: Unlocked 2

lockout 1: Locked
2: Unlocked after press OK

F731 Operation after 1: Continue running 4

disconnection detection 2, 3: -
during panel run*2 4: Trip

F732 Panel Hand/Auto 0: Unlocked 1

function lockout*3 1: Locked

F733 Panel Run lockout 0: Unlocked 0

1: Locked

F734 Panel emergency off 0: Unlocked 0

lockout 1: Locked

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Title Parameter name Adjustment range Default setting

F735 Panel reset lockout 0: Unlocked 0

1: Locked

F736 CMOd/FMOd change 0: Unlocked 1

lockout during run 1: Locked

F737 Panel keys lockout *4 0: Unlocked 0

1: Locked
2: Locked only extension panel
3: Locked only operation panel

F738 Password setting *5 0: Disabled 0

1 - 9998
9999: Password was set

F739 Password verification 0: non-setting

1 - 9998
0
3
9999: Password was set

*1 The setting of <F700>="2" and "4" is valid after reset (turning off power). 4
*2 Enabled when run command is input from the operation panel.
*3 <F732> is valid only for [LOC/REM] key on LED extension panel RKP007Z.
[HAND/AUTO] key on operation panel and [EASY] key on LED extension panel RKP002Z are
locked/unlocked by <F750>, refer to [6. 37] for the details.
*4 After setting <F737>. turn on the power again. The setting is valid after the power is turned on
6
again.
*5 The setting of <738>="9999" is valid after reset (turning off power).

■ Selecting a setting value

In [Standard mode], if you lock the frequency setting on the operation panel (<FC>, <FPId>, Preset
speed), set <F730: Panel frequency setting lockout> to "1".
You cannot lock the setting with <F700>.
9
■ Setting/clearing method of password when it is required for protection
1) Password setting method
Parameters other than <F700>, <F738>, and <F739> cannot be changed when <F700> is set
to "1" to "4".
When <F738> or <F739> is "0", a password has not been set. You can set a new password.
When <F738> or <F739> is "9999", a password has already been set.
If not set, select and register a number from "1" to "9998" for <F738> as a password. Do not
forget your password as it is required to release the lock.

• The lock cannot be released if you forget the password. Do not forget this password as we
cannot retrieve it.
Important

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• The password cannot be set when <F700> = "0". Select a number other then 0 and then set the
password.
Memo • The password can be read out to parameter writer (optional device) until the power is off after
setting <F738>. Please note that password will not be able to read out due to password
protection after the power is off.

2) Password clearing method

When <F738> or <F739> is read out and the value is "9999", a password has already been set.
The password has to be cleared in order to change parameters.
To <F739>, input the number registered to <F738> when the password was set.
If the password matches, "PASS" is displayed and the password is cleared.
If the password is incorrect, "FAIL" is displayed and the screen returns to <F739>.
The setting of <F700> can be changed after the password is cleared.
4 By setting <F700> to "0", settings of all the parameters are enabled.

4
• You cannot try inputting <F739> for more than three times. If a wrong password has been input

6 Important
three times, setting is no longer possible. However, the number of times is reset after power is
off.

■ Cancellation method of <F700> and <F737> lockout setting

1) Cancellation of <F700> lockout setting
The setting of <F700> can be changed at any time, regardless of its setting value.
9
2) Cancellation of <F737> lockout setting
When the key operation lockout is set, press and hold down the [OK] key for 5 seconds or
more.
The message "Undo" appears and this setting is canceled temporarily for the key operation.
To cancel this setting permanently, change the setting of <F737> directly.

■ Parameter setting unlocked with digital input

When "110: Parameter writing unlocked" is assigned to the unused input terminal, setting of
parameters is possible regardless of the setting of <F700>.

■ Parameter setting lockout with digital input

If the following functions are assigned to the unused input terminal, parameter writing or reading is
locked.
"200: Parameter writing locked"
"202: Parameter reading locked"

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 34. 2 Changing current/voltage display from percentage

to unit (A/V)
<F701: Current, voltage units select>

For details, refer to [5. 2. 7].

6. 34. 3 Displaying motor or line speed

<F702: Free unit multiplication factor>
<F703: Target of free unit>
<F705: Free unit inclination polarity>
<F706: Free unit bias> 3
For details, refer to [5. 4. 3]. 4

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6. 34. 4 Changing variation steps of panel display

<F707: Step of panel setting>
<F708: Step of panel display> STOP 0.0Hz
14:12
F707 : Step of panel setting

0.00 Hz
Min: 0.00 Max: 80.00

X1000 X100 X10 X1

■ Function
The changeable step width can be changed at panel frequency setting.

4
This function is useful when only running with frequencies of intervals of 1 Hz, 5 Hz, and 10 Hz units.

■ Parameter setting
4 Title Parameter name Adjustment range Unit Default setting

6 F707 Step of panel setting 0.00: Disabled

0.01 - FH Hz
0.00

F708 Step of panel display 0: Disabled 0

1 - 255

■ Caution when used

The settings of these parameters do not work when <F702: Free unit multiplication factor> is set.
9 When you set other than "0" to <F707> and increase the frequency by turning the touch wheel to the
right, frequency will not be increased beyond this point and the "HI" message is displayed if the
frequency is over <UL: Upper limit frequency> with just one more step rotation.
Similarly, when you decrease the frequency by turning the touch wheel to the left and if the
frequency falls under <LL: Lower limit frequency> with just one more step rotation, the "LO"
message is displayed in advance and the frequency cannot be lowered beyond this point.

■ Setting example
1) <F707> = not "0.00", <F708> = "0: Disabled"
Under normal conditions, the frequency command value on the operation panel increases by
0.1 Hz when you turn the touch wheel to the right. If <F707> is not "0.00", the frequency
command value will increase by the value with <F707> each time you turn the touch wheel to
the right by 1 step. Similarly, the frequency command value on the operation panel will
decrease by the value set with <F707> when you turn the touch wheel to the left by 1 step.
When the second decimal place of <F707> is 0, the second decimal place of the frequency
command value is not displayed.

2) When <F707> is not "0.00", and <F708> is not "0"

The value displayed on the panel can also be changed in steps.
Output frequency displayed on LCD screen = Internal output frequency x <F708>/<F707>

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■ Operation example
<F707> = "0.00: Disabled"
By rotating the touch wheel by 1 step, the panel run frequency command value changes only by 0.1
Hz.
<F707> = "10.00"
Rotating the touch wheel by 1 step changes the panel run frequency command value in 10.00 Hz
increments, from 0.00 up to 60.00 (Hz).
<F707> = "1.00", <F708> = "1"
By rotating the touch wheel by 1 step, the frequency command value changes in steps of 1Hz: 0 1
 2  ...  60 (Hz) and also the value displayed on the LCD screen changes in steps of 1.
Use these settings to hide decimal fractions.

• How to operate the operation panel -> Refer to [3. 1. 1]. 3

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]
4

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6. 34. 5 Selecting data displayed in [Standard mode]

<F710: Standard mode display>
<F720: Standard mode display of extension panel>
<F723: Status area display of operation panel>

Different contents can be displayed on the operation panel of the inverter unit and the extension panel
(optional).
You can set the content displayed on Status area on the operation panel.

For details, refer to [5. 4. 3].

6. 34. 6 Changing display in [Monitor model]

4 <F711: Monitor mode 1 display> to <F718: Monitor mode 8 display>

Change the display items in [Monitor mode].

4 For details, refer to [8. 1. 1].

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6. 34. 7 Holding display in [Standard mode]

<F709: Hold function of standard mode>
STOP 0.0Hz
14:13
F709 : Standard mode hold
0: Real time
1: Peak hold
2: Minimum hold
3: 0.1 unit display
4: 1 unit display

■ Function
The display in [Standard mode] can be held.
3
■ Parameter setting 4
Title Parameter name Adjustment range Default setting

F709 Hold function of standard 0: Real time 0

mode 1:
2:
Peak hold
Minimum hold 6
3: 0.1 unit display
4: 1 unit display

■ Selecting a setting value

0: Real time
The contents selected with <F710: Standard mode display> are displayed.
9
1: Peak hold
2: Minimum hold
For peak hold values and minimum hold values, the maximum/minimum values in each operation
cycle are displayed.
• When the motor is at a standstill, the values monitored last are held as they were until the motor is
started the next time.
• The maximum and minimum values monitored after power is on are always displayed whether the
motor is running or at a standstill.

3: 0.1 unit display

Displays the [standard mode] to the first decimal place.

4: 1 unit display
Displays the [standard mode] as an integer value.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 34. 8 Clearing run command

<F719: Run command clear select>
STOP 0.0Hz
14:14
F719 : Run command clear select
0: Clr at coast stop
1: Retain run command
2: Clr at coast stop & MOFF
3: Clr at coast stop, MOFF & Cmod

■ Function
This parameter is used to select whether the run command is retained or cleared when the following

4
events occur during panel run or RS485 communication run.
• Coast stop with standby function (ST) is off (OFF display)
• Coast stop with coast command function (FRR) is on (OFF display)
4 • Power circuit undervoltage (MOFF) alarm

6 ■ Parameter setting

Title Parameter name Adjustment range Default setting

F719 Run command clear 0: Clear at coast stop. Retain when MOFF 2
select occurs and CMOd is changed.
1: Retain run command.
2: Clear at coast stop and at MOFF. Retain
when CMOd is changed.

9 3: Clear at coast stop, at MOFF and when

CMOd is changed.

■ Difference between the settings

When power circuit

When <CMOd> is
<F719> setting value Coast stop undervoltage (MOFF)
changed
alarm occurred

0 Run command clear Retain run command

1 Retain run command

2 Run command clear Retain run command

3 Run command clear

• If "PrA" alarm occurs when STO activated, run command is cleared regardless of the <F719>
setting.
Important

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Retain run command.

Inverter restarts when coast stop is cleared after its occurrence.
Inverter restarts when power is supplied again when the power circuit undervoltage (MOFF) alarm
occurs.

Run command clear

Inverter does not restart after coast stop or occurrence of the power circuit undervoltage (MOFF)
alarm.
Press the [RUN] key to operate it again in panel run. Turn on the run command in RS485
communication run.
■ Setting example of parameters of input terminals
Set necessary function to the unused input terminal. For details, refer to [7. 2. 1].

3
"6: Standby"
"96: Coast stop"

4
• How to operate the operation panel -> Refer to [3. 1. 1].
• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• <CMod: Run command select> -> Refer to [5. 2. 1]
• Details of operation by external signals -> Refer to Chapter 7
6

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6. 34. 9 Selecting panel stop pattern

<F721: Panel stop>
STOP 0.0Hz
14:14
F721 : Panel stop
0: Deceleration stop
1: Coast stop

■ Function
This parameter is used to select a panel stop pattern by pressing the [STOP] key on the operation

4
panel from Deceleration stop or Coast stop.

■ Parameter setting
4 Title Parameter name Adjustment range Default setting

6 F721 Panel stop 0: Deceleration stop

1: Coast stop
0

■ Selecting a setting value

0: Deceleration stop
The motor decelerate to a stop in the deceleration time set with <dEC: Deceleration time 1>.

9 1: Coast stop
The inverter cuts off power supply to the motor. The motor comes to a stop after coasting for a while.
Depending on the load, the motor may keep running for a longer time.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• <dEC: Deceleration time 1> -> Refer to [5. 2. 4]

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6. 34. 10 Setting torque command value in panel run

<F725: Panel torque command>
STOP 0.0Hz
14:15
F725 : Panel torque command

+0 %
Min: -250 Max: 250

X1000 X100 X10 X1

■ Function
This parameter is used to set a torque command value when torque control is performed in panel
3
4
run.

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F725 Panel torque command -250 to +250 % 0 6

■ Guideline for the setting
<F725: Panel torque command> is enabled only when <F420: Torque command select> is "12" and
acts as command value(%).
For details, refer to torque control (E6582106).

9
• How to operate the operation panel -> Refer to [3. 1. 1].
• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 34. 11 Selecting panel display at power on

<F790: Panel display at power on>
<F791: 1st and 2nd characters of F790> STOP 0.0Hz
14:16
<F792: 3rd and 4th characters of F790> F790 : Panel display at power on
<F793: 5th and 6th characters of F790> 0: HELLO (depend on a language)
<F794: 7th and 8th characters of F790> 1: F791-F798
<F795: 9th and 10th characters of F790>
<F796: 11th and 12th characters of F790>
<F797: 13th and 14th characters of F790>
<F798: 15th and 16th characters of F790>

■ Function
These parameters allow you to change the characters on panel display at power on.

4
By default setting, "HELLO" is displayed, but the word changes depending on the language
selection. (The word equivalent of "Hello" for each language is displayed.)

4 ■ Parameter setting

6 F790
Title Parameter name

Panel display at power

Adjustment range

0: HELLO (depending on language selection)

Default setting

0
on 1: F791 - F798
2, 3: -

F791 1st and 2nd characters of 0-FFFF 2d2d

F790

F792 3rd and 4th characters of 0-FFFF 2d2d

9 F790

F793 5th and 6th characters of 0-FFFF 2d2d

F790

F794 7th and 8th characters of 0-FFFF 2d2d

F790

F795 9th and 10th characters 0-FFFF 2d2d

of F790

F796 11th and 12th characters 0-FFFF 2d2d

of F790

F797 13th and 14th characters 0-FFFF 2d2d

of F790

F798 15th and 16th characters 0-FFFF 2d2d

of F790

■ Guideline for the setting

To display characters other than "HELLO", set <F790> to "1" and set the characters Changing
variation steps of panel display displayed with <F791> to <F798>.
Refer to the table in next page for setting of characters and set by hex number.

6. [Advanced] How to use parameters 6-186

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High
0 1 2 3 4 5 6 7
Low

0 (SP) 0 @ P p

1 ! 1 A Q a q

2 “ 2 B R b r

3 # 3 C S c s

4 4 D T d t

5 % 5 E U e u

6 & 6 F V f v

7 ‘ 7 G W g w

8 ( 8 H X h x
3
9 ) 9 I Y i y
4
A * : J Z j z

B + ; K [ k

C , < L l

D - = M ] m 6
E . > N n

F / ? O _ o

(SP): Space
Example: Code “41” = Character “A”

For LED extension panel, refer to "ASCII LED" of RS485 communication function instruction manual
(E6582143).
9

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

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6. 34. 12 Changing the reference website of QR Code

<F704: Reference Website>
STOP 0.0Hz
14:12
F704 : Reference Website
0: English (USA website)
1: English (Japan website)
2: Japanese (Japan website)

■ Function
Select the website to be referenced with the QR Code displayed on the operation panel.

4
• If a trip occurs, estimated causes of the trip and remedies are displayed by pressing the [i] key. In
addition, by pressing the [F2] key, a QR Code is displayed.
By reading the QR Code, you can access the trip remedies page on the website.
4 • When you press the [i] key while selecting or editing a parameter, a QR Code is displayed.
When you read the QR Code, you can access the parameter information page on the website.

6 For details, refer to [3. 1. 1]

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F704 Reference Website 0: English (USA website) - *1

1: English (Japan website)

9
2: Japanese (Japan website)
*1 depends on <SEt: Region setting chek>. Refer to [5. 3. 10]

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6. 35 Trace function
<F740: Trace>
<F741: Trace cycle>
<F742: Trace data 1>
<F743: Trace data 2>
<F744: Trace data 3>
<F745: Trace data 4>

For details, refer to Trace Function Instruction Manual (E6582134).

3
4

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6. 36 Store cumulative power

<F748: Cumulative power save>
<F749: Cumulative power unit> STOP 0.0Hz
14:16
F748 : Cumulative power save
0: Disabled
1: Enabled

■ Function
At the main power off, the cumulative power can be stored, or the unit of the cumulative power can
4 be selected.
Cumulative power can be monitored as monitor number 20 (input), 21 (output).
4 The parameter setting in detail is referred to section 8. 1. 1.

6 ■ Parameter setting

Title Parameter name Adjustment range Default setting

F748 Cumulative power save 0: Disabled 0

1: Enabled

F749 Cumulative power unit 0: 1.0=1 kWh *1

1: 1.0=10 kWh

9
2: 1.0=100 kWh
3: 1.0=1000 kWh
4: 1.0=10000 kWh
5: 1.0=100000 kWh
*1 Depending on capacity. For details, refer to [11. 6].

• Cumulative power monitor can be cleared by the signal to the input terminal. Assign "74:
Memo Cumulative power monitor clear" to the unused input terminal. For details, refer to [7. 2. 1].
• When monitor of cumulative power is saturated, change the value of F749.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• Details on operation by external signals -> Refer to [Chapter 7].

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6. 37 Select EASY key function

<F750: EASY key function>
STOP 0.0Hz
14:17
F750 : EASY key function
0: Easy/Setting mode switching
1: Shortcut function (Ext panel only)
2: Hand/Auto switching
3: Monitor peak & min hold trigger

■ Function
This parameter is valid for both [EASY] key on LED extension panel RKP002Z (option) and [HAND/
3
AUTO] key on operation panel.
Since the operation panel of this inverter has no [EASY] key, values other than "2" are invalid even if 4
they are set with <F750>.
When the [EASY] key exists, the following four functions can be selected.
• [Easy mode]/[Setting mode] switching
• Shortcut key function
• Hand/Auto switching 6
• Monitor peak and minimum hold trigger
For LED extension panel options, refer to [10. 3. 5].

■ Parameter setting

9
Title Parameter name Adjustment range Default setting

F750 EASY key function 0: Easy/Setting mode switching 0

1: Shortcut function (Extension panel only)
2: Hand/Auto switching
3: Monitor peak and minimum hold trigger

■ Difference between the settings

0: Easy/Setting mode switching (only for [EASY] key)
When you press the [EASY] key while the inverter is stopped, the [Setting mode] and [Easy mode]
can be switched.
In the default setting, the [Setting mode] is set at the time of power on.
The display of parameter setting varies depending on the mode. For details, refer to [4. 2. 1].

1: Shortcut function (only for [EASY] key)

Parameters whose settings are frequently changed can be registered as shortcuts so that they can
be read out easily with one operation.
Shortcuts are valid only in [Standard mode]
After setting <F750: EASY key function> to "1", read the setting value of the parameter to be stored
and press the [EASY] key for two seconds or more. Now shortcut registration is complete.
To read out the parameter, press the [EASY] key.

2: Hand/Auto switching (for both [HAND/AUTO] key and [EASY] key)

You can switch manual (operation panel) and automatic (remote) easily.

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After setting <F750: EASY key function> to "2", switch the mode with [HAND/AUTO] key or [EASY]
key.
When <F295: Bumpless> is set to "1: Enabled", the mode can be switched even during run.
In manual, the [EASY] key lamp or is lit .
In automatic, the inverter is operated with the operation method selected with <CMOd: Run
command select>, <FMOd: Frequency command select 1>, etc.

Moves to Hand (panel run).

When bumpless function is selected,
remote operation status remains.

Auto Hand
EASY
(Remote) (Operation panel)

4
Moves to Auto (remote).
4 (The operation status does not
remain even if bumpless function is
selected.)
6
• Note that when you set <F750> to "0" in manual, the panel operation status remains and the
Memo setting is different from the one with <CMOd: Run command select>.

9 3: Monitor peak and minimum hold trigger (only for [EASY] key)
Set the peak hold and minimum hold triggers of <F709: Hold function of standard mode> with the
[EASY] key.
The measurement of the minimum and maximum values set for <F709> starts at the instant when
you press the [EASY] key after setting <F750: EASY key function> to "3".
The peak hold and minimum hold values are displayed in absolute values.

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
Reference • Procedure to change parameter setting -> Refer to [4. 2. 3]
• <F295: Bumpless> of parameter -> Refer to [6. 13]
• <F709: Hold function of standard mode> of parameter -> Refer to [6. 34. 7]

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6. 38 Communication functions
Use the communication and monitor functions in communication run using RS485 communication and
various optional open networks.

6. 38. 1 Setting communication functions

WARNING
• Set the parameter Communication time-out.
If the parameter is not properly set, the inverter cannot be stopped immediately and this will
result in injury and accidents.
3
• Install an emergency stop device and an interlock that are configured in accordance with the
Mandatory
action
system specifications. 4
If the inverter cannot be stopped immediately via communication or the extension panel, this
will result in injury and accidents.

For details, refer to RS485 Communication Function Instruction Manual (E6582143).

<F800: RS485 (1) baud rate>

6
<F801: RS485 (1) parity> STOP 0.0Hz
13:33
<F802: Inverter number (RS485 common)> F800 : RS485(1) band rate
<F803: RS485 (1) time-out time> 0: 9600bps
<F804: RS485 (1) time-out operation> 1: 19200bps
<F805: RS485 (1) transmission wait time> 2: 38400bps

<F806: RS485 (1) inverter to inverter communication>

<F807: RS485 (1) protocol>
9
<F808: RS485 (1) time-out detection>
<F809: Operation panel connection priority>
<F810: Communication frequency point select>
<F811: Communication point 1 input value>
<F812: Communication point 1 frequency> STOP 0.0Hz
13:34
<F813: Communication point 2 input value> F802 : INV No.(RS485 common)

0
<F814: Communication point 2 frequency>
<F820: RS485 (2) baud rate>
<F821: RS485 (2) parity>
<F823: RS485 (2) time-out time> Min: 0 Max: 247
<F824: RS485 (2) time-out operation>
X1000 X100 X10 X1
<F825: RS485 (2) transmission wait time>
<F826: RS485 (2) inverter to inverter communication>

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<F827: RS485 (2) protocol>

<F828: RS485 (2) time-out detection> STOP 0.0Hz
13:34
<F829: RS485 (2) wiring type> F807 : RS485(1) Protocol
<F830: MODBUS continuous address> 0: TOSHIBA
<F856: Motor pole number for communication> 1: MODBUS (Continuous address)
<F870: Block write data 1> 2: 002

<F871: Block write data 2>

<F875: Block read data 1>
<F876: Block read data 2>
<F877: Block read data 3>
<F878: Block read data 4>
<F879: Block read data 5>
<F897: Parameter writing>
<F899: Communication option reset>

4 ■ Function
RS485 communication is built-in as standard.

4 It can be connected to the host to create a network for transmitting data between multiple inverters.
An inverter-to-inverter communication function is also available.

6 Communication function
1) Computer-linking functions
The following functions are enabled by data communication between the computer and
inverter.
• Monitoring inverter status (such as the output frequency, current, and voltage)
• Sending Run/Stop and other control commands to the inverter

9 • Reading, editing and writing inverter parameter settings

2) Inverter-to-inverter communication function

This function allows you to set up a network that makes it possible to carry out proportional
operation of multiple inverters. A host computer is not required.
One inverter serves as a leader and sends data selected with the parameter to other inverters
that are followers in the same network. By using this function, you can configure a network for
easy synchronized operation and proportional operation (setting of point frequency).

Time-out
This is a function to detect cable disconnection during communication.
When data is not sent even once to the inverter during a user-defined period of time, an
inverter trip ("Err5" is displayed on the panel) or an alarm("t" is blinking) is output.

Broadcast communication
This is a function used to send a command (data write) to multiple inverters with single
communication.

Communication protocol
Toshiba inverter protocol and a part of Modbus RTU protocol are supported.

6. [Advanced] How to use parameters 6-194

 E6582062

■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F800 RS485 (1) baud rate *1 0: 9600 bps 1

1: 19200 bps
2: 38400 bps

F801 RS485 (1) parity *1 0: Disabled 1

1: Even parity
2: Odd parity

F802 Inverter number 0 - 247 0

(RS485 common)

F803 RS485 (1) time-out time 0.0: Disabled 0.0

*2 0.1 - 100.0 s

F804 RS485 (1) time-out 1: Continue running 0

3
operation *2　 2, 3: -
4: Trip
5: -
4
6: Trip after deceleration stop

F805 RS485 (1) transmission 0.00 - 2.00 s 0.00

wait time

F806 RS485 (1) inverter to 0: Follower (0Hz command when Leader 0 6

inverter communication*1 fails)
1: Follower (continue running when Leader
fails)
2: Follower (emergency off when Leader
fails)
3: Leader (transmit frequency command)
4: Leader (transmit output frequency signal)

9
5: Leader (transmit torque command)
6: Leader (transmit output torque command)

F807 RS485 (1) protocol 0: TOSHIBA 0

1: MODBUS

F808 RS485 (1) time-out 0: Always 1

detection 1: Run command and frequency command
by communication are enabled.
2: During run by communication

F809 Operation panel 0: By the parameter setting 1

connection priority *3 1: Connect to connector 1
2: Connect to connector 2

F810 Communication 0: Disabled 0

frequency point select 1: RS485 (1)
2: RS485 (2)
3: Communication option
4: Embedded Ethernet

F811 Communication point 1 0-100 % 0

input value

F812 Communication point 1 0.0-FH Hz 0.0

frequency

F813 Communication point 2 0-100 % 100

input value

6-195 6. [Advanced] How to use parameters

 E6582062

Title Parameter name Adjustment range Unit Default setting

F814 Communication point 2 0.0-FH Hz 50.0/60.0 *4

frequency

F820 RS485 (2) baud rate *1 0: 9600 bps 1

1: 19200 bps
2: 38400 bps

F821 RS485 (2) parity *1 0: Disabled 1

1: Even parity
2: Odd parity

F823 RS485 (2) time-out time 0.0: Disabled 0.0

*2 0.1 - 100.0 s

F824 RS485 (2) time-out 1: Continue running 0

operation *2 2, 3: -
4: Trip
5: -
4 6: Trip after Deceleration stop

F825 RS485 (2) transmission 0.00 - 2.00 s 0.00

4 wait time

F826 RS485 (2) inverter to 0: Follower (0Hz command when Leader 0

6 inverter communication*1 fails)

1: Follower (continue running when Leader
fails)
2: Follower (emergency off when Leader
fails)
3: Leader (transmit frequency command)
4: Leader (transmit output frequency signal)
5: Leader (transmit torque command)
6: Leader (transmit output torque command)

9 F827 RS485 (2) protocol 0: TOSHIBA

1: MODBUS
0

F828 RS485 (2) time-out 0: Always 1

detection 1: Run command and frequency command
by communication are enabled.
2: During run by communication

F829 RS485 (2) wiring type 0: 2-wire 0

1: 4-wire

F830 MODBUS continuous 0: Disabled 0

address 1: Enabled

F856 Motor pole number for 1: 2 pole 2

communication 2: 4 pole
3: 6 pole
4: 8 pole
5: 10 pole
6: 12 pole
7: 14 pole
8: 16 pole

F870 Block write data 1 0: Disabled 0

1: Communication command 1
F871 Block write data 2 2: Communication command 2 0
3: Frequency command
4: TB output
5: Analog output
6: Speed command by communication

6. [Advanced] How to use parameters 6-196

 E6582062

Title Parameter name Adjustment range Unit Default setting

F875 Block read data 1 0: Disabled 0

1: Status information
F876 Block read data 2 2: Output frequency 0
3: Output current
F877 Block read data 3 0
4: Output voltage
F878 Block read data 4 5: Alarm information 0
6: PID feedback value
F879 Block read data 5 7: Input terminal monitor 0
8: Output terminal monitor
9: Terminal RR monitor
10: Terminal RX monitor
11: Terminal II monitor
12: Input voltage (DC detection)
13: Speed feedback frequency
14: Torque
15: My function output monitor 1
3
16: My function output monitor 2
17: My function output monitor 3
18: My function output monitor 4
4
19: Free memorandum
20: Motor speed
21: Input power
22: Output power
23: Trip information
6
F897 Parameter writing 0: Storage to memory device 0
1: Storage to memory device except by
communication

F899 Communication option 0: - 0

reset 1: Reset option and inverter

*1 Valid after the setting is changed and the power is turned off and on again.
*2 The setting contents are as follows. 9
- Disabled: The inverter does not trip even if a communication error occurs.
- Trip: The inverter trips when communication time-over occurs, and "Err5" is displayed.
- Alarm: When communication time-over occurs, an alarm can be output from the output
terminal. Assign the output terminal function "78" (RS485 communication time-out) (79 is
inversion output) to the output terminal.
*3 When using RS485 communication, set <F809>="0".
Due to the parameter setting from <F800> to <F809>, operation panel can be disabled to work.
*4 Depending on the setup menu. Refer to [11. 10].

■ Communication option
Refer to [10. 3. 5] and [10. 3. 6] for options connected to RS485 communication connectors.
To use these options, set <F805: RS485 (1) transmission wait time > to "0.00".

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

6-197 6. [Advanced] How to use parameters

6. 38. 2 Using RS485 communication
■ Operation by RS485 communication
To run/stop the inverter by RS485 communication, select "3: RS485 communication (connector 1)"
or "4: RS485 communication (connector 2)" with <CMOd: Run command select>.
To issue frequency commands by RS485 communication, select "21: RS485 communication
(connector 1)" or "22: RS485 communication (connector 2)" with <FMOd: Frequency command
select 1>.
Run commands and frequency commands by communication have priority over those from the
operation panel and terminals. Therefore, run commands and frequency commands from
communication can be enabled regardless of the settings of <CMOd> and <FMOd>.
However, when "48" (Communication priority cancel) of input terminal function selection is assigned
to the input terminal and a signal is input externally, perform panel run with the setting of <CMOd>
and <FMOd>.
When "2: Hand/Auto switching " is selected with <F750: EASY key function>, you can switch the
operation panel run and communication run with the [HAND/AUTO] key of the operation panel.

■ Transmission specifications

Item Specifications

Communication TOSHIBA inverter protocol MODBUS-RTU protocol

protocol

Interface RS485 compliant

Transmission scheme Half duplex [Serial bus type (Line terminations resistor necessary at both ends of
system)]

Wiring 2-wire

Transmission distance 500 m max. (total length)

Connection terminals 32 max. (including upper host computer)

Inverters connected in the system: 32 max.

Synchronization Start-stop synchronization

scheme

Communication baud 9600 bps - 38.4 kbps

rate

Character ASCII mode: JIS X0201 8-bit (ASCII) Binary codes fixed to 8 bits
transmission Binary mode: Binary codes fixed to 8 bits

Error detecting Parity: Even/Odd/Non parity (selectable using a parameter)

scheme 1

Error detecting Checksum CRC

scheme 2

Stop bit length Received by inverter: 1bit/Sent by inverter: 2 bits

Order of bit Least significant bit transmitted first

transmission format

Character 11-bit characters (Stop bit =1, with parity)

transmission format

Inverter Number ASCII mode: 0 - 99 1 - 247

Binary mode: 0 - 63 (3Fh)
 E6582062

Item Specifications

Broadcast Inverter Number should be set to Inverter Number should be set to 0

communication ASCII mode: **
(*? or ?* (?=0-9) is available)
Binary mode: 255 (0FFh)

Frame length Variable

Error correction Disabled

Response monitoring Disabled

Other Inverter operation at communication time-over: Select from trip/alarm/none

- When alarm is selected, an alarm is output from the output terminal.
- When trip is selected, "Err5" blinks on the panel.

3
6. 38. 3 Input numbers as memorandum
4
<F880: Free memorandum>
STOP 0.0Hz
16:43
F880 : Free memorandum

6
0
Min: 0 Max: 65535

X1000 X100 X10 X1

■ Function
You can enter the identification number, etc. for easier management and maintenance of the
9
inverter.

■ Parameter setting

Title Parameter name Adjustment range Default setting

F880 Free memorandum 0 - 65535 0

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3].

6-199 6. [Advanced] How to use parameters

 E6582062

6. 39 Step-out detection of PM motor

<F910: PM step-out detection current level>
<F911: PM step-out detection time> STOP 0.0Hz
16:44
F910 : PM step-out current level

100 %
Min: 1 Max: 150

X1000 X100 X10 X1

■ Function
If the PM motor steps out and if the exciting current increases (it increases in such a case) and
4 remains over the value set by <F910: PM step-out detection current level > for the period of time set
by <F911: PM step-out detection time>, the inverter will judge the motor to be stepping out and trip
4 it.
At that time, the trip message "SOUT" is displayed.

6 ■ Parameter setting

Title Parameter name Adjustment range Unit Default setting

F910 PM step-out detection 1 - 150 % 100

current level

F911 PM step-out detection 0.00: Disabled s 0.00

9 time 0.01 - 2.55

• When using an PM motor, consult your Toshiba distributor, since the inverter is not compatible
with all types of PM motors.
• The inverter may fail to detect step-out in some cases, because it uses an electrical method to
Important detect step-out. To avoid detection failures, you are recommended to install a mechanical step-
out detector.

Memo • For setting of PM motor parameter, refer to [6. 23. 2].

• How to operate the operation panel -> Refer to [3. 1. 1].

Reference • How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]

6. [Advanced] How to use parameters 6-200

 E6582062

6. 40 Traverse function
<F980: Traverse operation>
<F981: Traverse Acc time>
<F982: Traverse Dec time>
<F983: Traverse step>
<F984: Traverse jump step>

For details, refer to Traverse Function Instruction Manual (E6582100).

3
4

6-201 6. [Advanced] How to use parameters

 E6582062

6. 41 My function
My function <A800> - <A847>, <A900> - <A982>

For details, refer to My Function Instruction Manual (E6582114).

4
4
6

6. [Advanced] How to use parameters 6-202

 E6582062

6. 42 Application and option manual list

Manual Name Document No. Note

Safety function E6582067 Included in CD-ROM

ATEX guide E6582068 Included in CD-ROM

Inverter Maintenance Communication E6582094 PCM002Z

Application

Hit and stop control E6582096

Shock monitoring E6582098

Traverse operation E6582100 For textile machine 3

Rescue operation E6582102

Crane application E6582104 Including high speed with light load, 4

brake sequence and teaching

Torque control E6582106

Commercial power run/Inverter run switching E6582108

Calendar function E6582110

6
PID control E6582112

My function E6582114

My function setting tool E6582180 PCL002Z

Load reduction E6582116 Included in CD-ROM

Pump control E6582124 9

Trace function E6582134

Trace tool E6582155 PCT003Z

Current and Speed Control Gain Adjustment E6582136 Including GD2 auto-tuning
Method

DC power supply connect to inverter E6582156

Positioning control E6582187

PG feedback built-in function E6582183

Digital Encoder option E6582148 VEC008Z

Resolver option E6582171 VEC010Z

Embedded Ethernet E6582125 Including Webserver

RS485 Communication Function E6582143

DeviceNet option E6581737 DEV003Z

PROFIBUS-DP option E6581738 PDP003Z

EtherCAT option E6581818 IPE003Z

CANopen option E6581911 CAN001Z

PROFINET option E6582051 PNE001Z

6-203 6. [Advanced] How to use parameters

 E6582062

Manual Name Document No. Note

I/O extension 1 E6582128 ETB013Z

I/O extension 2 E6582129 ETB014Z

Safety option E6582172 SFT001Z, coming soon

Braking unit option E6582168 PB7-4132K

PB unit option E6581436 PB7-4200K

Sinusoidal filter guideline for use E6582092 FN-5040 series

4
4
6

6. [Advanced] How to use parameters 6-204

 7
I
Operating using external signals II

You can operate the inverter by inputting external signals to the control terminals.
III
The run commands are input to the digital input terminals by the ON/OFF signals.
The frequency commands are input to the analog input terminals by the voltage signals (potentiometer,
1
2
etc.), or the current signals. This chapter explains how to set the parameters required to operate the
inverter using external signals and how to assign the functions to the terminals.

3
7. 1 How to externally operate the inverter
4
You can operate the inverter by external signals.
The parameter setting items vary depending on the operation method. Before setting the parameters, be 5
sure to check the operation method (how to input run commands and frequency commands).

Check external signal 6

Run command:
Operation panel
Run command:
Operation panel
Run command:
Input terminal
Run command:
Input terminal
7
8
frequency command: frequency command: frequency command: frequency command:
Operation panel Input terminal Operation panel Input terminal

Refer to [4.4.2]
Refer to [4.3.1]. Refer to [4.4.1].
and [4.4.3].

9
Run command

STOP
CMOd :Run command select
0.0Hz
15:06 Run/stop via operation panel Run/stop via external signal 10
<CMOd: Run command select>

11
0: Terminal <CMOd: Run command select>
= "1: Operation panel, Extension = "0: Terminal"
1: Operation panel,Ext panel
panel"
2: Embedded Ethernet • Switch between sink logic and
3: RS485 com (connector 1) source logic is enabled

12
4: RS485 com (connector 2) <CMOd>
= "2", "3", "4", "5" (Communication)

13
Frequency command

STOP 0.0Hz
FMOd :Frequency command select 1
15:06
Frequency command via
operation panel
Frequency command via
external signal
14
15
1: Terminal RR <FMOd: Frequency command <FMOd: Frequency command
2: Terminal RX select 1> select 1>
= "10: Touch wheel 1 = "1: Terminal RR"
3: Terminal Ⅱ
(power off or press OK to save)", "2: Terminal RX",
4: Terminal AI4(option) "3: Terminal II",

16
5: Terminal AI5(option) "11: Touch wheel 2 "4: Terminal AI4 (option)",
(press OK to save)" "5: Terminal AI5 (option)",
"15: Terminal Up/Down frequency",
"16: Pulse train",
"17: High resolution pulse train (option)

<FMOd>
= "20", "21", "22", "23" (Communication) 17
For operation by communication, refer to "Communication Function Instruction Manual" (E6582143) and
[6. 38].
18

7-1 7. Operating using external signals

 E6582062

7. 2 Applied operation by I/O signals

You can assign the functions to the digital input terminals. The assigned functions can be switched for
operation.
Also, you can assign the functions to the digital output terminals and the relay logic output terminals to
output signals to external equipment.
For the digital terminals, sink logic and source logic can be switched with the slide switch [SW1]. For
details, refer to [2. 3. 5].

7. 2. 1 Setting the functions to the input terminals

Signals are input to the digital input terminals from an external programmable controller. The signals
are used for operating the inverter and switching the functions.

4
The digital input terminal functions can be selected from a variety of functions, thus allowing flexible
compatibility with system design.

4 ■ Configuration of the control terminal block

4
7

■ Function setting for the digital input terminals

Terminal Default
Title Parameter name Adjustment range
symbol setting

F F111 Terminal F function 1 0 - 203 *1 2

F151 Terminal F function 2 0

F155 Terminal F function 3 0

R F112 Terminal R function 1 0 - 203 *1 4

F152 Terminal R function 2 0

F156 Terminal R function 3 0

7. Operating using external signals 7-2

 E6582062

Terminal Default
Title Parameter name Adjustment range
symbol setting

RES F113 Terminal RES function 1 0 - 203 *1 8

F153 Terminal RES function 2 0

F157 Terminal RES function 3 0

S1 F114 Terminal S1 function 1 0 - 203 *1 10

F154 Terminal S1 function 2 0

F158 Terminal S1 function 3 0

S2 F115 Terminal S2 function 0 - 203 12

S3 F116 Terminal S3 function 0 - 203 14 3

S4 F117 Terminal S4 function *2 0 - 203 16

F146 Terminal S4 input select 0: Digital input 0 4

1: Pulse train input
2: PG input

S5 F118 Terminal S5 function *3 0 - 203 118

F147 Terminal S5 input select 0: Digital input 0

1: Pulse train input

7
2: PG input

DI11 F119 Terminal DI11 function *4 0 - 203 0

DI12 F120 Terminal DI12 function *4 0 - 203 0

DI13 F121 Terminal DI13 function *4 0 - 203 0

DI14 F122 Terminal DI14 function *4 0 - 203 0 9

DI15 F123 Terminal DI15 function *4 0 - 203 0

DI16 F124 Terminal DI16 function *4 0 - 203 0

F F140 Terminal F response time 1 - 1000 (ms) 1 *5

R F141 Terminal R response time 1 - 1000 (ms) 1 *5

RES F142 Terminal RES response time 1 - 1000 (ms) 1 *5

S1 F143 Terminal S1 response time 1 - 1000 (ms) 1 *5

S2 - S5 F144 Terminal S2-S5 response time 1 - 1000 (ms) 1 *5

DI11-DI16 F145 Terminal DI11-DI16 response time *4 1 - 1000 (ms) 1 *5

*1 If a variety of functions are assigned to a terminal, the assigned functions will be simultaneously enabled.
*2 When you use the terminal [S4] as digital input, set <F146: Terminal S4 input select> = "0: Digital input".
*3 When you use the terminal [S5] as digital input, set <F147: Terminal S5 input select> = "0: Digital input".
*4 Indicated optional terminals on IO extension 1 (ETB013Z), refer to E6582128.
*5 If stable operation cannot be achieved because of noise of the frequency setting circuit, etc., increase the values for <F140: Terminal F
response time> to <F145: Terminal DI11-DI16 response time>.

7-3 7. Operating using external signals

 E6582062

• To always enable the functions, assign the functions to <F110: Always active function 1>,
Memo <F127: Always active function 2>, and <F128: Always active function 3>.

■ Connecting methods
1) A contact input (for sink logic)

Inverter
a-contact relay
Input terminal

CC

4 2) Transistor output connection (for sink logic)

4 Inverter
Programmable controller

4 Input terminal

7
CC

You can connect the input terminal and the terminal [CC] (common) to the programmable
controller output (non-logic switch) for control purposes. Use this connecting method for
9 forward/reverse run, or preset speed operation, etc.

■ Usage example: 3-wire operation (one-push operation)

The use of the 3-wire operation function allows the one-push signal (reset logic signal) to be self-
held during operation. No external sequence circuit is needed.

To perform 3-wire operation, make setting as shown below:

　<F110: Always active function 1> = "6: Standby"
　<CMOd: Run command select> = "0: Terminal"
　<F111: Terminal F function 1> = "2: Fwd run" (default setting)
　<F112: Terminal R function 1> = "4: Rev run"(default setting)
Also, assign "50: 3-wire operation hold/stop" ("51" for inversion input) to the input terminal.
The following shows an example for assignment to the terminal [S2].
　<F115: Terminal S2 function > = "50"

7. Operating using external signals 7-4

 E6582062

For sink logic

F Fwd run

R Rev run

S2 3-wire operation hold/stop … Comes to deceleration stop

with the terminal [S2] ON.
CC

Fwd Output

0
frequency
3
Rev 4
ON
Terminal [S2]
OFF

Terminal [F] ON
OFF
Terminal [R]
ON 7
OFF
Power ON
supply
OFF

*2
9
*1

*1 -> If each terminal is turned ON before the power is turned ON, it is very dangerous because sudden
movement occurs. Therefore, the input terminal ON signal is ignored at power on. After power on, turn
ON the input terminal again.
*2 -> Turn ON 3-wire operation hold/stop(HD), and then Fwd run (F) or Rev run (R).
Even if Fwd run or Rev run is turned ON while 3-wire operation hold/stop is OFF, the signal will be
ignored. Even if 3-wire operation hold/stop is turned ON while Rev run is ON, operation will not occur.
Even If Fwd run is turned ON in that state, operation will not occur. Turn OFF Fwd run and Rev run,
and then turn ON Fwd run or Rev run.

The input terminal function of 3-wire operation hold/stop is held only for Fwd run (F) and Rev run
(R). Keep in mind that the other functions are not held when Fwd run or Rev run is used in
combination of any other function. For example, when Fwd run and Preset speed switching 1 (SS1)
are assigned, Fwd run is held, but not Preset speed switching 1.

• If the jog run command is input during 3-wire operation, operation will stop.
Memo • Keep in mind that DC braking continues even if a run command is input during DC braking.

7-5 7. Operating using external signals

 E6582062

■ List of the digital input terminal functions

Setting value Setting value

Negative Negative
Positive Input terminal function Positive Input terminal function
logic logic
logic logic
(Inverse) (Inverse)

0 1 No function 96 97 Coast stop

2 3 Fwd run 98 99 Fwd/Rev

4 5 Rev run 100 101 Run/Stop

6 7 Standby 102 103 Commercial power run switching

8 9 Reset 1 104 105 FMOd/F207 priority switching

10 11 Preset speed switching 1 106 107 Terminal II priority

4 12 13 Preset speed switching 2 108 109 Terminal operation priority

14 15 Preset speed switching 3 110 111 Parameter writing unlocked

4 16 17 Preset speed switching 4 112 113 Speed control/Torque control

switching

4 18 19 Jog run 114 115 External equipment counter

20 21 Emergency off 116 117 PID 1, 2 switching

7 22 23 DC braking 118 119 Preset speed switching 5

24 25 Acc/Dec switching 1 120 121 Quick deceleration 1

26 27 Acc/Dec switching 2 122 123 Quick deceleration 2

9 28 29 V/f switching 1 124 125 Preliminary excitation

30 31 V/f switching 2 126 127 Brake

32 33 Stall prevention switching/Torque 130 131 Brake answerback

limit switching 1

34 35 Torque limit switching 2 132 133 Pump control OFF

36 37 PID control OFF 134 135 Traverse operation

38 39 Pattern operation 1 136 137 Rescue operation

40 41 Pattern operation 2 138 139 Pump control switching

42 43 Pattern operation continuation 140 141 Fwd slowdown

44 45 Pattern operation start 142 143 Fwd stop

46 47 External thermal trip 144 145 Rev slowdown

48 49 Communication priority cancel 146 147 Rev stop

50 51 3-wire operation hold/stop 148 149 Fwd/Rev slowdown

52 53 PID differential/integral reset 150 151 Hit and stop clear

54 55 PID plus/minus switching 152 153 No.2 motor switching

56 57 Forced run 154 155 External PID3 enabled

58 59 Fire speed run 156 157 External PID4 enabled

7. Operating using external signals 7-6

 E6582062

Setting value Setting value

Negative Negative
Positive Input terminal function Positive Input terminal function
logic logic
logic logic
(Inverse) (Inverse)

60 61 Dwell operation 158 159 Reset 2

62 63 Synchronized Acc/Dec 162 163 External PID3 differential/integral

reset

64 65 My function start 164 165 External PID3 plus/minus

switching

66 67 Offline auto-tuning 170 171 External PID4 differential/integral

reset

68 69 Speed control gain switching 172 173 External PID4 plus/minus 3

switching

70 71 Servo lock 176 177 Pump control release 4

72 73 Simple positioning 178 179 Position control ready

74 75 Cumulative power monitor clear 180 181 0 point set

76 77 Trace trigger 182 183 Position F/R command for PTI

input

78 79 Light-load high-speed operation 184 185 Position command clear for PTI
inhibited input 7
80 81 Terminal FP output hold 186 187 0 point dog start

82 83 Terminal R1 output hold 188 189 Phase initialization

9
84 85 Terminal R2 output hold 190 191 Orientation start

88 89 Terminal Up frequency *1 192 193 Calendar OFF

90 91 Terminal Down frequency *1 200 201 Parameter writing locked

92 93 Terminal Up, Down frequency 202 203 Parameter reading locked

clear *1

94 95 Dancer correction OFF

*1 Enabled only for <FMOd: Frequency command select 1> = "15: Terminal Up/Down frequency".
The frequency command range is 0.0 to <FH: Maximum frequency>. The acceleration/deceleration time is the time set for <ACC:
Acceleration time 1> and <dEC: Deceleration time 1> unless acceleration/deceleration switching is performed.

For details on the input terminal functions, refer to [11. 8].

7-7 7. Operating using external signals

 E6582062

7. 2. 2 Setting the functions to the output terminals

Signals are output to external equipment from the inverter.
You can select the functions for the digital output terminals and the relay logic output terminals from a
variety of output terminal functions.
Two types of functions can be set for the terminals [FP] and [R1A]-[R1C]. In this case, output is possible
when the two functions are simultaneously turned ON or either of the functions is turned ON.

■ Configuration of the control terminal block

4
4
4
7
■ Use conditions

9 Functions of the terminals

FLA

[FLA]-[FLB]-[FLC]:
FLB
Set in parameter <F132> *1 FL
FLC

R1A

Functions of the terminals [R1A]-[R1C], R1C

[R2A]-[R2C]:
Set in parameter <F133>, <F134>, <F138> *1

R2A

R2C

*1 With relay contact output, chattering (momentary

ON/OFF of contact) is generated by external
Functions of the terminal [FP]:
FP
factors of the vibration and the impact, etc. In
Set in parameter <F130>, <F137>*1 particular, please set a filter of 10 ms or more, or
timer for measures when connecting it directly to
CC the input unit of the programmable controller.
When connecting the programmable controller,
use the terminal [FP] if possible.

7. Operating using external signals 7-8

 E6582062

■ Function setting for the output terminals

Default
Terminal symbol Title Parameter name Adjustment range
setting

FP F130 Terminal FP function 1 *1 0 - 279 6

F137 Terminal FP function 2 *1 255

F669 Terminal FP switching 0: Digital output 0

1: Pulse train output

FLA-FLB-FLC F132 Terminal FL function 0 - 279 10

R1A-R1C F133 Terminal R1 function 1 0 - 279 4

R2A-R2C
F138

F134
Terminal R1 function 2

Terminal R2 function 0 - 279

255

254
3
DQ11 F159 Terminal DQ11 function
*2
0 - 279 254
4
DQ12 F160 Terminal DQ12 function 0 - 279 254
*2

R4 F161 Terminal R4 function *2 0 - 279 254

R5 F162 Terminal R5 function *2 0 - 279 254

R6 F163 Terminal R6 function *2 0 - 279 254 7

R1 F135 Terminal R1 delay time 0.0 - 60.0 (s) 0.0

R2 F136 Terminal R2 delay time 0.0 - 60.0 (s) 0.0

FP
R1A-R1C
F139 Terminal FP, R1 logic
select
0: F130 and F137,
F133 and F138
0 9
1: F130 or F137,
F133 and F138
2: F130 and F137,
F133 or F138
3: F130 or F137,
F133 or F138
*1 When you use the terminal [FP] as digital output, set <F669: Terminal FP switching> = "0: Digital output".
*2 Indicated optional terminals on IO extension 1 (ETB013Z) or IO extension 2 (ETB014Z), refer to E6582128 or E6582129.

■ Assigning two types of functions to a terminal

For the output terminals, you can assign two types of functions to the terminals [FP] and [R1A]-
[R1C].

1) Logical product (AND): Signals are output when two types of functions are
simultaneously turned ON.
In case of the terminal [FP], when you set <F139: Terminal FP, R1 logic select> = "0" or "2",
signals are output when the functions set for <F130: Terminal FP function 1> and <F137:
Terminal FP function 2> are simultaneously turned ON.

7-9 7. Operating using external signals

 E6582062

ON
<F130>
OFF
ON
<F137>
OFF

ON
Terminal [FP]
OFF

In case of the terminals [R1A]-[R1C], when you set <F139> = "0" or "1", signals are output
when the functions set for <F133: Terminal R1 function 1> and <F138: Terminal R1 function 2>
are simultaneously turned ON.

2) Logical sum (OR): Signals are output when either of two functions is turned ON.
In case of the terminal [FP], when you set <F139: Terminal FP, R1 logic select> = "1" or "3",
signals are output when either of the functions set for <F130: Terminal FP function 1> or
4 <F137: Terminal FP function 2> is turned ON.

4
ON
<F130>
OFF

4
ON
<F137>
OFF
ON

7
Terminal [FP]
OFF

In case of the terminals [R1A]-[R1C], when you set <F139> = "2" or "3", signals are output
when either of the functions set for <F133: Terminal R1 function 1> or <F138: Terminal R1
function 2> is turned ON.
9 ■ Holding the signal output ON state (output hold function)
You can set the terminals [FP], [R1A]-[R1C], and [R2A]-[R2C] so that the ON state is held even after
the condition is changed when a signal is once turned ON.
When a corresponding output terminal is turned ON while the input terminal where the output hold
function is assigned is ON, the ON state is held.
Assign the following function numbers to any open input terminals.
　For holding the output of the terminal [FP]: "80: Terminal FP output hold"
　For holding the output of the terminal [R1A]: "82: Terminal R1 output hold"
　For holding the output of the terminal [R2A]: "84: Terminal R2 output hold"

■ Usage example 1: Outputting running signals

The following shows examples for outputting running signals.
Running signals can be output from the terminals [R1A]-[R1C] as default setting.
• <F133: Terminal R1 function 1> = "4: Low-speed signal" (default setting)
• <F100: Low-speed signal output frequency> = "0.0" (Hz) (default setting)
For the output terminal function of "4: Low-speed signal", signals are output when the output
frequency becomes the frequency set for <F100: Low-speed signal output frequency> or more. In
case of <F100> = "0.0" (Hz), the signal is turned ON when the frequency is output. Therefore, you
can use it as a running signal.

7. Operating using external signals 7-10

 E6582062

■ Usage example 2: Outputting braking signals

The following shows an example for outputting the excitation/release signals for the electromagnetic
brake.
To output the braking signals from the terminals [R1A]-[R1C], make setting as follows:
• <F133: Terminal R1 function 1> = "4: Low-speed signal" (default setting)
• <F100: Low-speed signal output frequency> = "2.5" (Hz) (setting example)　

Set <F100> to the value for the motor rated slip.

Output frequency (Hz)

Frequency command value

<F100: Low-speed signal

output frequency>
3
4
0 Time (s)

ON
[R1A]-[R1C] output OFF
(Low-speed signal)

■ List of the digital output terminal functions

Setting value Setting value

Negative Negative
7
Positive Output terminal function Positive Output terminal function
logic logic
logic logic
(Inverse) (Inverse)

2
1

3
Lower limit frequency (LL)

Upper limit frequency (UL)

122

124
123

125
During synchronized Acc/Dec

During traverse operation

9
4 5 Low-speed signal 126 127 During traverse Dec

6 7 Acc/Dec completed 128 129 Parts replacement alarm

8 9 Specified frequency attainment 130 131 Overtorque (OT) pre-alarm

10 11 Failure signal 1 132 133 Frequency command 1/

Frequency command 2

12 13 Failure signal 2 134 135 Failure signal 3

14 15 Overcurrent (OC) pre-alarm 136 137 Hand/Auto

16 17 Inverter overload (OL1) pre-alarm 138 139 During forced run

18 19 Motor overload (OL2) pre-alarm 140 141 During fire speed run

20 21 Overheat (OH) pre-alarm 142 143 Undertorque alarm

22 23 Overvoltage (OP) pre-alarm 144 145 PID1, 2 frequency command

agreement

24 25 Main circuit undervoltage (MOFF) 150 151 PTC input pre-alarm

alarm

26 27 Undercurrent (UC) alarm 152 153 During Safe Torque Off (STO)

28 29 Overtorque (OT) alarm 154 155 Analog input disconnecting alarm

7-11 7. Operating using external signals

 E6582062

Setting value Setting value

Negative Negative
Positive Output terminal function Positive Output terminal function
logic logic
logic logic
(Inverse) (Inverse)

30 31 Braking resistor overload (OLr) 156 157 Terminal F ON/OFF

pre-alarm

32 33 Emergency off trip 158 159 Terminal R ON/OFF

34 35 During retry 160 161 Cooling fan replacement alarm

36 37 Pattern operation end 162 163 Number of starting alarm

38 39 PID deviation limit 164 165 Light load detection 2

40 41 Run/Stop 166 167 During Acc

42 43 Serious fault 168 169 During Dec

4 44 45 Slight fault 170 171 During constant speed run

4 46 47 Commercial power/Inverter
Switching 1
172 173 During DC braking

48 49 Commercial power/Inverter 174 175 During hit and stop

4 Switching 2

50 51 During cooling fan run 176 177 During run including servo lock
7 52 53 During jog run 178 179 During servo lock

54 55 During terminal run 180 181 For input cumulative power

56 57 Cumulative run time alarm 182 183 Shock monitoring alarm

9 58 59 Communication option
communication time-out
184 185 Number of external equipment
starting alarm

60 61 Fwd/Rev run 186 187 V/f switching status 1

62 63 Ready for run 1 188 189 V/f switching status 2

64 65 Ready for run 2 190 191 Cooling fan fault alarm

68 69 During brake 192 193 Embedded Ethernet

communication time-out

70 71 During alarm or pre-alarm 194 - 201 Calendar 1 - 4

72 73 During Fwd speed limit 202 203 During PID2 control

74 75 During Rev speed limit 204 205 During External PID3 control

76 77 Inverter healthy output 206 207 External PID3 deviation limit

78 79 RS485 communication time-out 208 209 During External PID4 control

92 93 Designated data bit 0 210 211 External PID4 deviation limit

94 95 Designated data bit 1 212 213 Pump control

106 107 Light load detection 1 214 215 Exceed position detection upper
limit

108 109 Heavy load detection 218 219 External PID3 digital output

110 111 During positive torque limit 220 221 External PID4 digital output

7. Operating using external signals 7-12

 E6582062

Setting value Setting value

Negative Negative
Positive Output terminal function Positive Output terminal function
logic logic
logic logic
(Inverse) (Inverse)

112 113 During negative torque limit 222 - 253 My function output 1 - 16

114 115 For external relay of rush current 254 255 254: Always OFF
suppression 255: Always ON

116 117 Failure signal 4 260 261 During auto-tuning

118 119 Stop positioning completion 268 269 Control power supply option alarm

120 121 During sleep 270 271 In magnetization forcing

3
The setting items in the table are as follows:
• Alarm: Indicates an alarm output where the inverter or external equipment may be damaged if it
continues.
4
• Pre-alarm: Indicates an alarm output almost at the trip level.
For positive logic
• "ON": Indicates that the digital output transistor or the relay is ON.
• "OFF": Indicates that the digital output transistor or the relay is OFF.
For negative logic
• "ON": Indicates that the digital output transistor or the relay is OFF.
• "OFF": Indicates that the digital output transistor or the relay is ON. 7
For details on the output terminal functions and the levels, refer to [11. 6].

7-13 7. Operating using external signals

 E6582062

7. 3 Frequency commands by the analog

signals
You can input voltage signals and current signals to the analog input terminals as a frequency command.

7. 3. 1 Inputting frequency commands by analog signals

You can select four types of analog signals as a frequency command signal.
• Potentiometer
• 0 - 10 Vdc
• 4(0) - 20 mAdc
• -10 to +10 Vdc
For how to fine adjust the analog signals and output frequencies, refer to [6. 6. 3].
4
■ Configuration of the control terminal block
4
4
7

■ Analog input terminal function settings

Terminal Default
Title Parameter name Adjustment range
symbol setting

RR F201 RR point 1 input value 0 - 100 (%) 0

F202 RR point 1 frequency 0.0 - 590.0 (Hz) 0.0

F203 RR point 2 input value 0 - 100 (%) 100

F204 RR point 2 frequency 0.0 - 590.0 (Hz) 50.0/60.0 *1

7. Operating using external signals 7-14

 E6582062

Terminal Default
Title Parameter name Adjustment range
symbol setting

RX F210 RX point 1 input value -100 to 100 (%) 0

F211 RX point 1 frequency 0.0 - 590.0 (Hz) 0.0

F212 RX point 2 input value -100 to 100 (%) 100

F213 RX point 2 frequency 0.0 - 590.0 (Hz) 50.0/60.0 *1

F107 Terminal RX input voltage 0: 0 to +10 V 0

select 1: -10 to +10 V

II F216 II point 1 input value 0 - 100 (%) 20

F217 II point 1 frequency 0.0 - 590.0 (Hz) 0.0

F218 II point 2 input value 0 - 100 (%) 100 3

F219 II point 2 frequency 0.0 - 590.0 (Hz) 50.0/60.0 *1
4
AI4 F222 AI4 point 1 input value *2 -100 to 100 (%) 0

F223 AI4 point 1 frequency *2 0.0 - 590.0 (Hz) 0.0

F224 AI4 point 2 input value *2 -100 to 100 (%) 100

F225 AI4 point 2 frequency *2 0.0 - 590.0 (Hz) 50.0/60.0 *1

F148 Terminal AI4 input select *2 1:

2:
Voltage input (0 - 10 V)
Voltage input (-10 to +10 V)
1 7
3: Current input (0 - 20 mA)
4: PTC input
5: PT100 (2-wire) input
6: PT100 (3-wire) input
7:
8:
PT1000 (2-wire) input
PT1000 (3-wire) input
9
9: KTY84 input

AI5 F228 AI5 point 1 input value *2 -100 to 100 (%) 0

F229 AI5 point 1 frequency *2 0.0 - 590.0 (Hz) 0.0

F230 AI5 point 2 input value *2 -100 to 100 (%) 100

F231 AI5 point 2 frequency *2 0.0 - 590.0 (Hz) 50.0/60.0 *1

F149 Terminal AI5 input select *2 1: Voltage input (0 to 10V) 1

2: Voltage input (-10 to +10 V)
3: Current input (0 - 20 mA)
4: PTC input
5: PT100 (2-wire) input
6: PT100 (3-wire) input
7: PT1000 (2-wire) input
8: PT1000 (3-wire) input
9: KTY84 input

7-15 7. Operating using external signals

 E6582062

Terminal Default
Title Parameter name Adjustment range
symbol setting

Common F209 Analog input filter 1: Disabled 1 *3

2 - 1000 (ms)

A959 Analog input function target 0: Disabled

11 1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4
5: Terminal AI5

A961 Analog function setting 0: Disabled

destination 11 1: Acc/Dec rate (ACC.dEC etc.)
2: Upper limit frequency (UL)
3: Acc multiplication factor (FH/
ACC etc.)
4: Dec multiplication factor (FH/
4 dEC etc.)
5: Manual torque boost (vb etc.)
6: Stall prevention level (F601 etc.)
4 7: Motor OL protection current
(tHrA)
8: Speed control response (F460
4 etc.)
9: Droop gain (F320 etc.)
10: PID proportional gain (F362
7 etc.)
11: Base frequency voltage (VL
etc.)
12 - 20: -

A962 Analog input function target Same as A959

9 A964
21

Analog function setting Same as A961

destination 21
*1 The default setting value is depending on the setup menu. Refer to [5. 3. 10].
*2 Indicated optional terminals on IO extension 1 (ETB013Z), refer to E6582128.
*3 If stable operation cannot be achieved because of noise of the frequency command circuit, etc., increase the value for <F209: Analog input
filter>.

For details on switching two types of analog signals for operation, refer to [5. 4. 1].

7. Operating using external signals 7-16

 E6582062

7. 3. 2 Inputting the frequency commands by

potentiometer/voltage (0 - 10 Vdc)
Connect a potentiometer (1 k - 10 kΩ) between the terminals [PP]-[RR]-[CC] to input frequency
commands.
Divide the reference voltage (10 Vdc) of the terminal [PP] using a potentiometer to input the voltage of
0 - 10 Vdc between the terminals [RR]-[CC].
You can also directly input a voltage signal of 0 - 10 Vdc between the terminals [RR]-[CC] without using
a potentiometer.

■ Setting example
The following shows an example of how to externally input the run commands to the digital input
terminals, and how to input the frequency commands using a potentiometer. 3
The frequency shall be 0 Hz at the minimum setting of a potentiometer, and 60 Hz at the maximum
setting of a potentiometer.
• <CMOd: Run command select> = "0: Terminal"
4
• <FMOd: Frequency command select 1> = "1: Terminal RR"
• <F201: RR point 1 input value> = "0" (%) (default setting)
• <F202: RR point 1 frequency> = "0" (Hz) (default setting)
• <F203: RR point 2 input value> = "100" (%) (default setting)
• <F204: RR point 2 frequency> = "60" (Hz) (default setting)
For the characteristics of input voltages and output frequencies, set at two points of <F201> and
<F202>, and <F203> and <F204>. The reference for 100% of the input value is 10 V.
7
(In case of sink logic)
MCCB
or Motor
ELCB
R/L1 U/T1

9
Power
supply
S/L2 Inverter V/T2 M
T/L3 W/T3

FLA

FLB

FLC F Fwd run

R Rev run
Output frequency (Hz)
Point 2
<F204>
Point 1

<F202>
CC Voltage signal (%)
CC RR PP <F201> <F203>
0% 100%
(0V) (10V)

Potentiometer (1k to 10 kΩ)

7-17 7. Operating using external signals

 E6582062

7. 3. 3 Inputting the frequency commands by current

(4 - 20 mAdc)
Input the current signal of 4(0) - 20 mAdc between the terminals [II]-[CC].

■ Setting example
The following shows an example of how to externally input the run commands to the digital input
terminals with a current input of 4 - 20 mAdc.
The frequency shall be 0 Hz for the minimum input of 4 mA, and 60 Hz for the maximum input of 20
mA.
• <CMOd: Run command select> = "0: Terminal"
• <FMOd: Frequency command select 1> = "3: Terminal II"
• <F216: II point 1 input value> = "20" (%) (default setting)
• <F217: II point 1 frequency> = "0" (Hz) (default setting)

4 • <F218: II point 2 input value> = "100" (%)

• <F219: II point 2 frequency> = "60" (Hz)
(default setting)
(default setting)
For the characteristics of input currents and output frequencies, set at two points of <F216> and
4 <F217>, and <F218> and <F219>. The reference for 100% of the input value is 20mA.

4
(In case of sink logic)
MCCB
or Motor
ELCB
R/L1 U/T1
Power
7 supply
S/L2 Inverter V/T2 M
T/L3 W/T3

FLA

FLB

9 FLC F Fwd run

R Rev run
Output frequency (Hz)
Point 2
<F219>
Point 1

<F217>
Voltage signal (%)
CC II <F216> <F218>
0% 20% 100%
(0mA) (4mA) (20mA)
4(0) to 20 mAdc

7. Operating using external signals 7-18

 E6582062

7. 3. 4 Inputting frequency commands by voltage

(-10 to +10 Vdc)
Input the voltage signal of -10 to +10 Vdc between the terminals [RX]-[CC].
You can also input a voltage of 0 - 10 Vdc. Set <F107: Terminal RX input voltage select> = "0: 0 to +10
V".

■ Setting example
The following shows an example of how to externally input the run commands to the digital input
terminals with a voltage input of -10 to +10 V.
The frequency shall be 0 Hz at 0 V, and 60 Hz at +10 V. At this time, the frequency becomes 60 Hz
in reverse run at -10 V.
• <CMOd: Run command select> = "0: Terminal" 3
• <FMOd: Frequency command select 1> = "2: Terminal RX"
• Set <F107: Terminal RX input voltage select> = "1: -10 to +10 V".
• <F210: RX point 1 input value> = "0" (%) (default setting)
4
• <F211: RX point 1 frequency> = "0" (Hz) (default setting)
• <F212: RX point 2 input value> = "100" (%) (default setting)
• <F213: RX point 2 frequency> = "60" (Hz) (default setting)
For the characteristics of input currents and output frequencies, set at two points of <F210> and
<F211>, and <F212> and <F213>. The reference for 100% of the input value is 10 V.

(In case of sink logic)

MCCB
or
7
Motor
ELCB
R/L1 U/T1
Power
supply
S/L2 Inverter V/T2 M
T/L3 W/T3

FLA
9
FLB

FLC F Fwd run

R Rev run
Output frequency (Hz)
Point 2
<F213>
Fwd
<F211> <F212>
Voltage signal (%)
<F210>
CC Rev
Point 1
CC RX

-10 to +10 Vdc -100% 0% 100%

(-10V) (0V) (+10V)

7-19 7. Operating using external signals

 8 Monitoring the inverter status in I
operation / before tripping II

In [Monitor mode], the operation status of the inverter, ON/OFF information of input/output termi-
III
nals, trip record, etc. are displayed.
This chapter explains the display contents of [Monitor mode].
1
2
Furthermore, display the information on trip occurrence is also introduced.

8. 1 Screen display of [Monitor mode] 3

For the outline of screen display of [Monitor mode], refer to [3. 1. 2] "■Screen display of [Monitor mode]". 4
8. 1. 1 Operation Status monitor 5
When [Standard mode] is displayed on the LCD screen during run, press the [F4] key or press [ESC]
key twice to switch to [Monitor mode].
6
STOP 0.0Hz
17:12
7
Standard Mode

8
0.0
ESC ESC

9
Hz

Screen Copy Setting Monitor

[Standard mode] 10
11
12
STOP 0.0Hz STOP 0.0Hz
17:13 17:13
Monitor Mode Setting Mode
Direction of rotation Forward 1. History function

13
Output frequency 0.0Hz 2. Direct access
Output current 0% 3. Guidance function
Input voltage(DC detection) 116% 4. Basic parameters
Output voltage 5. Extended parameters(F - - -)

14
0%

Top Easy Setting Top Easy Monitor

[Monitor mode] [Setting mode]

15
16
ESC 17
18

8-1 8. Monitoring the inverter status in operation / before tripping

 E6582062

STOP 0.0Hz
17:12
Standard Mode

F1
0.0 Hz
[Standard mode]

Screen Copy Setting Monitor

F1

F3
F1
STOP 0.0Hz
17:13
F2 STOP 0.0Hz
17:13
Setting Mode Easy Mode
1. History function CMOd : Run command select 1
2. Direct access FMOd : Freq command select 1 10

4
3. Guidance function ACC : Acceleration time 1 10.0s
4. Basic parameters dEC : Deceleration time 1 10.0s
5. Extended parameters(F - - -) UL : Upper limit frequency 60.0Hz

4
Top Easy Monitor Top Setting Monitor
F3
[Setting mode] [Easy mode]
F4
F3 F2

STOP 0.0Hz
17:13

8
Monitor Mode
Direction of rotation Forward
F4 Output frequency 0.0Hz F4

9
Output current 0%
Input voltage(DC detection) 116%
Output voltage 0%

Top Easy Setting

[Monitor mode]

8. Monitoring the inverter status in operation / before tripping 8-2

 E6582062

■ Screen configuration of [Monitor mode]

If an "OK" mark is displayed on the [F4] key when you select any of the displayed items, a details
monitor is available. When you press the [F4] key or [OK] key, you can go to the details monitor.
When you press the [i] key, you can check the inverter rating and the CPU version.

1) Direction of rotation
"Forward" or "Reverse" is displayed. STOP 0.0Hz
12:42
The direction of rotation of the monitor output by Monitor Mode

the inverter is displayed whether the motor is run or Direction of rotation Forward
Output current
stopped. 0%
DC bus voltage 119%
Output voltage 0%

3
Torque 0%

Top Easy Setting

2) Selected monitor 1 to 8
The monitor items selected with <F711: Monitor STOP 0.0Hz
4
12:43
mode 1 display> to <F718: Monitor mode 8 dis- Monitor Mode

play> are displayed. In the default setting, the fol- Direction of rotation Forward
Output current
lowing monitor items are displayed. 0%
DC bus voltage 119%
Output voltage 0%
• Output current Torque 0%
• Input voltage (DC detection) Top Easy Setting
• Output voltage
• Torque
• Input power 8
• Output power
• Inverter load factor 9
• Motor load factor

• Output current: The current monitored is displayed in percentage. The value indicated on the
nameplate is 100%. The unit can be switched to A (amperes). Set <F701: Current, voltage
units select> to "1: A (ampere), V (volt)."
• Input voltage: The reference values (100% values) are 200 V (240 V class) and 400 V (480 V
class). The voltage displayed is the voltage determined by converting the voltage measured in
the DC section into an AC voltage. The unit can be switched to V (volts). Set <F701: Current,
voltage units select> to "1: A (ampere), V (volt)."
Memo • Output voltage: The reference values (100% values) are 200 V (240 V class) and 400 V (480 V
class). The voltage displayed is the output command voltage. The unit can be switched to V
(volts). Set <F701: Current, voltage units select> to "1: A (ampere), V (volt)."
• Load factor of inverter: Depending on <F300: Carrier frequency> setting and so on, the actual
rated current may become smaller than the rated output current indicated on the nameplate.
With the actual rated current at that time (after reduction) as 100%, the proportion of the load
current to the rated current is indicated in percent. The load factor is also used to calculate the
conditions for overload trip "OL1".

8-3 8. Monitoring the inverter status in operation / before tripping

 E6582062

In the details monitor, it is indicated with a graphic

bar. STOP 0.0Hz
12:44
When you press the [F2] key ("Change"), you can FC02 : Output current

0
go to <F711: Monitor mode 1 display> to <F718:
Monitor mode 8 display> to change settings.
%
Min = 0 Max = 185
Top Change Return

Default
Title Parameter name Adjustment range
setting

F711 Monitor mode 1 display 0 - 162 *1 0

4 F712 Monitor mode 2 display 0 - 162*1 2

4 F713 Monitor mode 3 display 0 - 162*1 3

F714 Monitor mode 4 display 0 - 162*1 4

F715 Monitor mode 5 display 0 - 162*1 8

F716 Monitor mode 6 display 0 - 162*1 18

F717 Monitor mode 7 display 0 - 162*1 19

8 F718 Monitor mode 8 display 0 - 162*1 35

9
*1 For details, refer to the table at the end of this subsection.

3) Input/output terminals
The details monitor displays the ON/OFF status of STOP 0.0Hz
12:46
the following input/output terminals. Monitor Mode

• Input terminal 1 (F, R, RES, S1...S4, S5) Input terminal 1 : F,R,RES,S1...S5

Input terminal 2 : DI11,DI12...DI16
• Input terminal 2 (DI11, DI12...DI16)
Output terminal 1 : FP,FL,R1,R2
• Output terminal 1 (FP, FL,R1, R2)
Output terminal 2 : DQ11,DQ12,R3,R4,R5
• Output terminal 2 (DQ11, DQ12, R3, R4, R5) Output terminal 3 : R6,R7,...R11
• Output terminal 3 (R6, R7...R11) Top Easy Setting

If the terminal you have selected has a related

parameter, the [F2] key ("Change") is displayed. STOP 0.0Hz
12:48
When you press the [F2] key ("Change"), you can Output terminal 1 : FP,FL,R1,R2
go to the screen of the related parameter to change FP FL R1 R2
the setting.

Top Change Return

8. Monitoring the inverter status in operation / before tripping 8-4

 E6582062

4) Past trip 1 to 8
The trip records are displayed. Past trip 1 is the STOP 0.0Hz
12:48
record of the latest trip, and Past trip 8 is the record Monitor Mode

of the oldest trip. Past trip 1 nErr

Past trip 2
* E-99 is not recorded (it is recorded in case of CPU nErr
Past trip 3 nErr
version 114 or predecessor).
Past trip 4 nErr
If no trip information exists, "nErr" is displayed. Past trip 5 nErr
On the details monitor, you can check the details of Top Easy Setting
trips. Refer to [8.1.2].

5) Communication status
The details monitor displays the transmitting/receiv- STOP 0.0Hz
12:49
ing status of RS485 communication connector 1, 2.
The connector 1 signal transmitting "TX1", connector TX1
RS485 : communication monitor
RX1 TX2 RX2
3
4
1 signal receiving "RX1", connector 2 signal trans-
mitting "TX2", and connector 2 signal receiving
"RX2" are displayed.
Top Return

6) Parts replacement alarm information

The details monitor displays replacement alarms of STOP 0.0Hz
12:50
the cooling fan, capacitor, etc. Alarm of run time

8
FAN C1 C2 TIME NUM EXTN

9
Top Return

7) Cumulative run time

The cumulative run time of the inverter is displayed. STOP 0.0Hz
12:50
The display unit is 100 hours, and the minimum Monitor Mode

value 0.01 is equal to 1 hour. Past trip 8 nErr

RS485 : communication monitor
To clear the value, set <tyP: Default setting> to "5:
Alarm of run time
Clear cumulative run time."
Cumulative run time 0.00
Number of starting 0.0

Top Easy Setting

8) Number of starting
The display unit is 10000 times, and the minimum STOP 0.0Hz
12:50
value 0.1 is equal to 1000 times. Monitor Mode

To clear the value, set <tyP: Default setting> to "12: Past trip 8 nErr
RS485 : communication monitor
Clear cumulative run time."
Alarm of run time
Cumulative run time 0.00
Number of starting 0.0

Top Easy Setting

8-5 8. Monitoring the inverter status in operation / before tripping

 E6582062

■ Settings for <F711: Monitor mode 1 display> to <F718: Monitor mode 8 display>

Setting value Function name Display unit 100% Reference

0 Output frequency 0.1 Hz -

1 Frequency command value 0.1 Hz -

2 Output current 1% / A *1 Inverter rated current.

3 Input voltage (DC detection) 1% / 1V *1 200V or 400V

4 Output voltage 1% / 1V *1 200V or 400V

5 Stator frequency 0.1 Hz -

6 Speed feedback frequency (real time) 0.1 Hz -

7 Speed feedback frequency (1-second filter) 0.1 Hz -

4
Motor rated torque set with a
8 Torque 1% *1 motor parameter.

Motor rated torque set with a

4 9 Torque command 1% *1 motor parameter.

Output frequency during run.

10 0.1Hz -
Frequency command value during stop.

11 Torque current 1% / A *1 Inverter rated current.

12 Exciting current 1% / A Inverter rated current.

8 13 PID feedback value 0.1 Hz -

Overload integral value

14 Motor overload factor (OL2 data) 1%
9 (trip at 100%)

Overload integral value

15 Inverter overload factor (OL1 data) 1%
(trip at 100%)

Overload integral value

16 Braking resistor overload factor (OLr data) 1%
(trip at 100%)

17 Braking resistor load factor (%ED) %ED -

18 Input power 0.1 kW *1 -

19 Output power 0.1 kW *1 -

<F749>
20 Input cumulative power -
setting

<F749>
21 Output cumulative power -
setting

22 - - -

23 - - -

24 Terminal RR input value 1% Terminal [RR] input = 10 V

25 Terminal RX input value 1% Terminal [RX] input = 10 V

26 Terminal II input value 1% Terminal [II] input = 20 mA

Motor speed command

27 min-1 -
(max 32700 min-1)

8. Monitoring the inverter status in operation / before tripping 8-6

 E6582062

Setting value Function name Display unit 100% Reference

28 Terminal FM output value 1% Refer to [5. 2. 6]

29 Terminal AM output value 1% Refer to [5. 2. 6]

30 - - -

31 - - -

32 Slot A option CPU version - -

33 Slot B option CPU version - -

Motor rated current set with a

34 Motor load factor 1%
motor parameter

35 Inverter load factor 1% Inverter rated current

36 Inverter rated current A -

3
37
Inverter rated current (with carrier frequency
correction )
A - 4
38 Actual carrier frequency 0.1kHz -

39 Slot C option CPU version - -

40 Embedded Ethernet CPU version - -

41 Terminal FP pulse train output value 0.01kpps -

43 Terminal FM/AM gain setting value - -

Terminal [AI4] input =

8
44 Terminal AI4 input value 1%
10 V or 20 mA

Terminal [AI5] input =

45 Terminal AI5 input value 1%
9
10 V or 20 mA

46 My function monitor output 1 - -

47 My function monitor output 2 - -

48 My function monitor output 3 - -

49 My function monitor output 4 - -

56 Position reference (upper 4 digits) - -

57 Position reference (lower 4 digits) - -

58 Actual position (upper 4 digits) - -

59 Actual position (lower 4 digits) - -

62 PID result frequency 0.1 Hz -

63 PID set value 0.1 Hz -

Motor rated torque set with a

64 Light-load high-speed switching load torque 1%
motor parameter.

Light-load high-speed torque during constant Motor rated torque set with a
65 1%
speed run motor parameter.

66 Pattern operation group number 0.1 -

67 Pattern operation remaining cycle number 1 -

68 Pattern operation preset speed number 1 -

8-7 8. Monitoring the inverter status in operation / before tripping

 E6582062

Setting value Function name Display unit 100% Reference

69 Pattern operation remaining time 0.1 -

70 Inverter rated voltage 1V -

Motor speed (estimated value, Max. 32700

71 min-1 -
min-1)

72 Communication option Receiving counter 1 -

73 Communication option Abnormal counter 1 -

76 Terminal S4/S5 pulse train input value pps -

77 My function COUNT1 1 -

78 My function COUNT2 1 -

79 Dancer control PID result frequency 0.1 Hz -

4 80 Embedded Ethernet Transmission counter 1 -

81 Embedded Ethernet Receiving counter 1 -

4 82 Embedded Ethernet Abnormal counter 1 -

83 Connected option number 1 -

84 My function COUNT3 1 -

85 My function COUNT4 1 -

86 My function COUNT5 1 -

8 90 Cumulative power ON time 100 hours -

91 Cumulative cooling fan run time 100 hours -

9 92 Cumulative run time 100 hours -

93 Cumulative overcurrent time 100 hours -

95 Pump 0 run time 1 hour -

96 Pump 1 run time 1 hour -

97 Pump 2 run time 1 hour -

98 Pump 3 run time 1 hour -

99 Pump 4 run time 1 hour -

100 Number of starting 10000 times -

101 Number of Fwd starting 10000 times -

102 Number of Rev starting 10000 times -

103 External equipment counter 10 times -

105 Pump 5 run time 1 hour -

106 Pump 6 run time 1 hour -

107 Pump 7 run time 1 hour -

108 Pump 8 run time 1 hour -

109 Pump 9 run time 1 hour -

110 Number of trip Time -

8. Monitoring the inverter status in operation / before tripping 8-8

 E6582062

Setting value Function name Display unit 100% Reference

111 Number of serious failure trip Time -

112 Number of slight failure trip Time -

113 Number of specified trip 1 Time -

114 Number of specified trip 2 Time -

115 Number of specified trip 3 Time -

120 Internal temperature 1 °C -

124 Main circuit board temperature °C -

Set value point conversion

130 External PID3 set value 0.1%
100%

Feedback value point

3
131 External PID3 feedback value 0.1%
conversion 100%

132 External PID3 result value 0.1%

Result value point conversion 4
100%

Set value point conversion

133 External PID4 set value 0.1%
100%

Feedback value point

134 External PID4 feedback value 0.1%
conversion 100%

Result value point conversion

135 External PID4 result value 0.1%
100%

8
150 Signed output frequency 0.1 Hz -

151 Signed frequency command value 0.1 Hz -

152 Signed stator frequency 0.1 Hz -

9
153 Signed speed feedback frequency (real time) 0.1 Hz -

Signed speed feedback frequency (1-second

154 0.1 Hz -
filter)

Motor rated torque set with a

155 Signed torque 1%
motor parameter.

Motor rated torque set with a

156 Signed torque command 1%
motor parameter.

Motor rated torque set with a

158 Signed torque current 1%
motor parameter.

159 Signed PID feedback value 0.1 Hz -

160 Signed terminal RX input value 1% Terminal [RX] input = 10 V

Terminal [AI4] input =

161 Signed terminal AI4 input value 1%
10 V or 20 mA

Terminal [AI5] input =

162 Signed terminal AI5 input value 1%
10 V or 20 mA
*1 Filtered value.
Filter time constant can be set by <F722>.

8-9 8. Monitoring the inverter status in operation / before tripping

 E6582062

8. 1. 2 Detailed display of past trip

When you press the [OK] key while Past trip 1 to 8 are displayed in [Monitor mode], more detailed infor-
mation can be displayed as follows.
Unlike "Display at the time of trip" in [3. 2. 2], it can be displayed after the inverter is turned off or reset.
However, the monitor value of a trip is not always recorded as the maximum value because of the time
required for detection.

■ Details of the past

On the detail screen of the past trip show the information of the 13 items.
The trip history number and trip name are displayed in the mode name area.

• Number of occurrences STOP 10.0Hz

14:16

4
• Output frequency Past trip 1 Cooling FAN fault

• Direction of rotation Output terminal 1 : FP,FL,R1,R2

Cumulative run time
• Frequency command value 0.00

4 • Output current
Year
Month . Day
2015
7.13
• Input voltage (DC detection) Hour . Minute 13.06
• Output voltage Top Return
• Input terminal 1 ([F], [R], [RES], [S1]...[S4], [S5])
• Output terminal 1 ([FP], [FL], [R1], [R2])
• Cumulative operation time
• Year
8 •
•
Month, Date
Hour, Minutes

9
• Internal temperature

At following circumstance, the trip date (year, month, …) are not correct.
1. Operation panel is not attached. "0" is recorded (incorrect time is recorded in case of CPU version
114 or predecessor).
2. date (year, month, …) are not set correctly.
3. the battery of Operation panel is empty.

8. Monitoring the inverter status in operation / before tripping 8-10

 E6582062

8. 1. 3 Information display
When you press the [i] key, you can access information for this product, and VF-AS3 has 2 types of
accessibility bellow

• Web site (QR code) STOP 0.0Hz F R

00:39
• Model information Information
Website (QR code)
Model information
* When the product is under trip, trip information is displayed.
See [8. 2].

Top Return Monitor

3
■ Web site (QR code)
Selecting “Web site (QR code)”, the list of information on 4
the product is displayed. You can select the information you STOP 0.0Hz F R
00:40
need in the list, and the QR code is displayed to got to our Website (QR code)

website. you can access the information by using your Website top
Simplified operation
smartphone.
Parameter setting
Monitoring the operation status
Trip information and remedies
Top Return Monitor

■ Model information
8
Selecting “Model information”, You can check the following
model information on the LCD screen. STOP 0.0Hz F R
00:39
9
• Type-Form Model information

• Multi-rating select Type-Form VFAS3-2007P

Multi-rating select
• Inverter rated voltage HD rating (150%-60s)
Inverter rated voltage 200V
• Rated output capacity
Rated output capacity 0.75kW-1.0HP
• Rated output current Rated output current 4.6A
• CPU 1 version Top Return Monitor
• CPU 2 version
• Serial No.
• Region setting

STOP 0.0Hz F R
00:40
For example, if you need CPU version, see “CPU 1 ver- Model information

sion”. Inverter rated voltage 200V

Rated output capacity
See [3. 1. 3] for the version of operation panel (including 0.75kW-1.0HP
Rated output current 4.6A
language version).
CPU1 version 128
CPU2 version 1202

Top Return Monitor

8-11 8. Monitoring the inverter status in operation / before tripping

 E6582062

8. 2 Screen display at trip occurrence

If an alarm or an trip occurs, the message is displayed on LCD screen according to their contents. In case
of an trip, the backlight in the screen turns red additionaly.

8. 2. 1 Display of trip information and alarm information

If the inverter trips, the contents of the trip are displayed. You can also check the status at the time of
trip in [Monitor mode].
If the inverter issues an alarm, the contents of the alarm are displayed.
Refer to "Chap 13" for trip and alarm display.

8. 2. 2 Monitor display at trip

4 Data at the time of occurrence of the trip are retained.

4
Before the inverter is turned off or reset, information equivalent to "Operation Status monitor" in [8. 1. 1]
can be displayed in [Monitor mode].
After power off or reset, information is stored in Past trip 1 to 8 in [Monitor mode]. For details, refer to [8.
1. 2].

8
9

8. Monitoring the inverter status in operation / before tripping 8-12

 9
I
Measures to satisfy standards II

This chapter explains the measures to comply with Low Voltage Directive, EMC Directive, UL/CSA
III
Standards, etc. by introducing examples.
1
9. 1 How to deal with CE marking 2
CE mark is put on all products of VF-AS3 to declare that they are in conformity with the requirements of 3
Low Voltage Directive and EMC Directive, also the products integrating the safety function are in
conformity with the requirements of machine directive as safety component. 4
The CE mark must be put on all machines and systems with built-in inverters because such machines and
systems are subject to the above directives. If they are final products, they might also be subject to the 5
Machinery Directive.
It is the responsibility of the manufacturers of such final products to put the CE mark on each final product. 6
In order to make machines and systems with built-in inverters comply with the EMC Directive and the Low
Voltage Directive, we recommend the installation method of inverters and measures for EMC Directive
described in this instruction manual.
7
We have tested representative models with them installed under the environment described later in this 8
manual to check for conformity with the EMC Directive. However, we cannot check the inverters under
your operating environment. EMC varies depending on the composition of the control panel with a built-in 9
inverter(s), the relationship with other built-in electrical components, the wiring condition, the layout
condition, and so on. Therefore, you need to verify yourself whether your machine and system conforms to
the EMC Directive.
10
9. 1. 1 Compliance with EMC Directive 11
The CE mark must be put on every final product that includes an inverter(s) and a motor(s). 480V class 12
inverters of VF-AS3 series are equipped with an EMC filter and comply with the EMC Directive if wiring
is carried out correctly. 13
The EMC standards are broadly divided into two categories; Emission and Immunity, each of which is
further categorized according to the operating environment of each individual machine as shown in the 14
table below. We consider that the tests required for machines and systems as final products are almost
the same as those required for inverters. 15
16
17
18

9-1 9. Measures to satisfy standards

 E6582062

Product
Category Subcategory Test standard
standards

Radiated noise CISPR11 (EN55011)

Emission
Conducted noise CISPR11 (EN55011)

Electrostatic discharge IEC61000-4-2

Radio-frequency electromagnetic field IEC61000-4-3

Electrical fast transient/burst IEC61800-3 IEC61000-4-4

Immunity Surge IEC61000-4-5

Conducted radio-frequency common

IEC61000-4-6
mode

Voltage dips, short interruptions and

IEC61000-4-11
voltage variations

(1) EMC Directive compliance of this inverter

The built-in EMC filter on the input side of this inverter (480 V class) reduces conducted noise
and radiated noise from input cables. The compliance with the EMC Directive is as shown in
the table below.

Conducted noise Conducted noise

Carrier IEC61800-3 category C2 IEC61800-3 category C3
frequency (EN55011 ClassA Group1) (EN55011 ClassA Group2)
Inverter type <F300>
Length of motor connecting cable Length of motor connecting cable

(kHz) (m) (m)

9 VFAS3-4004PC 4 50 150

VFAS3-4007PC 4 50 150

VFAS3-4015PC 4 50 150

VFAS3-4022PC 4 50 150

VFAS3-4037PC 4 50 150

VFAS3-4055PC 4 50 150

VFAS3-4075PC 4 50 150

VFAS3-4110PC 4 50 150

VFAS3-4150PC 4 50 150

VFAS3-4185PC 4 50 150

VFAS3-4220PC 4 50 150

VFAS3-4300PC 4 50 150

VFAS3-4370PC 4 50 150

VFAS3-4450PC 2.5 - 150

VFAS3-4550PC 2.5 - 150

VFAS3-4750PC 2.5 - 150

VFAS3-4900PC 2.5 - 150

9. Measures to satisfy standards 9-2

 E6582062

Conducted noise Conducted noise

Carrier IEC61800-3 category C2 IEC61800-3 category C3
frequency (EN55011 ClassA Group1) (EN55011 ClassA Group2)
Inverter type <F300>
Length of motor connecting cable Length of motor connecting cable

(kHz) (m) (m)

VFAS3-4110KPC 2.5 - 150

VFAS3-4132KPC 2.5 - 150

VFAS3-4160KPC 2.5 - 50

VFAS3-4200KPC 2.5 - 50

VFAS3-4220KPC 2.5 - 50

VFAS3-4280KPC 2.5 - 50
3
(2) Examples of measures to comply with EMC Directive
The following are measures to comply with the EMC Directive when you use 480V class
products of VF-AS3 by installing it in other machines and systems.
• Examples of general measures
• When adding an EMC filter for further reduction of noise
• Measures for operation with external signals

The following are general EMC measures explained concretely.

9
Cable
Screws (x2)
R/L1 S/L2 T/L3 PA/+ PB PC/- U/T1 V/T2 W/T3
Clamp

Cable

Clamp

When the shielded wires need grounding,

modify before installing as shown in the
figure below.

Power supply wiring Motor wiring Peel off the outer sheath of the cable
(No shielded grounding needed) (Shielded grounding needed) and fix the shielded part with a clamp.
[R/L1], [S/L2], [T/L3] [U/T1], [V/T2], [W/T3]

9-3 9. Measures to satisfy standards

 E6582062

Using shielded power wires and shielded control wires

• Use shielded power wires, such as inverter input/output wires, and shielded control wires.
• Route the wires and wires so as to minimize their lengths.
• Keep a distance between the power cable and the control wire and between the input and
output wires of the power cable. Do not route them in parallel or bind them together.
Instead, if necessary, cross at right angle.

Installing inverter in steel cabinet

• Install the inverter in a sealed steel cabinet.
• Using wires as thick and short as possible, ground the metal plate and the control panel
securely with a distance kept between the grounding wire and the power wire.

Routing input and output wires apart

• Route the input and output wires apart as far as possible from each other.

Grounding of shielded wires

• To ground shielded wires through a metal conduit.
• To ground the shielded control wires by fixing the metal saddle of the body.
• Inserting a ferrite core in a shielded wire is even more effective in limiting the radiated noise.

Inserting zero-phase reactor and ferrite cores

• Insert a zero-phase reactor in the inverter output line.
• Insert ferrite cores in the grounding wires of the metal plate and cabinet.

(3) Measures for operation with external signals

To operate with external signals, take measures as shown in the figure below (e.g.: using a

9 potentiometer and Fwd/Rev terminals).

Ferrite core
PP
RR
CC
F
R
CC Shielded wires

9. 1. 2 Compliance with Low Voltage Directive

The Low Voltage Directive provides for the safety of machines and systems.

(1) Low Voltage Directive Compliance of this inverter

Inverters are CE-marked in accordance with the requirement of Low Voltage Directive, and
can therefore be installed in machines or systems and exported without problem to European
countries.
• Applicable standard: IEC61800-5-1
• Pollution degree: 2
• Overvoltage category: 3*
* In case of using VFAS3-4160KPC to 4280KPC with corner earthed power supply system under the surrounding according to
OVC3, supply cooling fan power by separated power supply under the surrounding according to OVC2.
See "DC power supply connect"(E6582156) manual for detail of supply connection into cooling fan by separated power supply.

9. Measures to satisfy standards 9-4

 E6582062

(2) Example of measures to comply with Low Voltage Directive

When incorporating the inverter into a machine and system, it is necessary to take the
following measures so that the inverter satisfies the Low Voltage Directive.

Installing in cabinet
• Install the inverter in a cabinet and ground the inverter enclosure.
• When doing maintenance, be extremely careful not to put your fingers into the inverter
through a wiring hole and touch a charged part, which may occur depending on the model
of the inverter used.

Paying attention to how to ground

• Ground shielded wires using cable cramps.
• Connect grounding wires other than the shielded wires to a grounding terminal on the
inverter.
3
• Do not connect two or more grounding wires to a single grounding terminal (screw) on the
inverter main circuit.
• Refer to the table in [10. 1] to select a grounding wire size.

Installing protection device

• Install a fuse, an earth leakage circuit breaker (ELCB) or a molded-case circuit breaker
(MCCB) on the input side of the inverter. For details, refer to [9. 2. 3] [10. 2. 2].

9. 1. 3 Compliance with safety standards

For details, refer to “VF-AS3 Safety function manual" (E6582067).

9. 1. 4 Compliance with ATEX directive 9

For details, refer to "VF-AS3 ATEX Guide" (E6582068).

9-5 9. Measures to satisfy standards

 E6582062

9. 2 Compliance with UL/CSA Standards

The VF-AS3 models, that conform to the UL Standard and CSA Standard have the UL/CSA mark on the
nameplate.

9. 2. 1 Compliance with Installation

The VF-AS3 inverter must be mounted on a wall, and used within the ambient temperature
specification.
For frame size A6, A7 and A8, a UL certificate was granted on the assumption that the inverter would
be installed in a cabinet. Therefore, install the inverter in a cabinet and if necessary, take measures to
maintain the ambient temperature (temperature in the cabinet) within the specified temperature range.

Maximum Surrounding Air Temperature is 50°C.

240V 0.4 - 55kW (HD), 0.75 - 75kW (ND)

480V 0.4 - 280kW (HD), 0.75 - 160kW (ND)

Maximum Surrounding Air Temperature is 45°C.

220 - 315kW (ND)

* Refer to [1. 2] for (HD) and (ND).

• Keep original "DANGER" / "WARNING" labels visibility on front cover for UL/CSA compliance.
• The pollution degree is 2.

9
Important

9. 2. 2 Compliance with Connection

Use the UL conformed cables (Rating 75°C or more, Use the copper conductors only.) to the power
circuit terminals ([R/L1], [S/L2], [T/L3], [U/T1], [V/T2], [W/T3]), UL-certified electric wire for [FLA], [FLB],
[FLC], [R1A], [R1C], [R2A] and [R2C] terminals.
For instruction in the United States, Integral solid state short circuit protection does not provide branch
circuit protection. Branch circuit protection must be provided in accordance with the National Electrical
Code and any additional local codes.
For instruction in the Canada, Integral solid state short circuit protection does not provide branch circuit
protection. Branch circuit protection must be provided in accordance with the Canadian Electrical Code,
Part I.
=> For recommended tightening torque, see [2. 3. 3]
=> For recommended electric wire sizes, see [9. 2. 3]
=> Use the electric wire of Class1 for the control circuits.

For details of wiring, terminals and the functions, refer to [2. 3. 2], [2. 3. 3], [2. 3. 4], [2. 3. 5].

9. Measures to satisfy standards 9-6

 E6582062

9. 2. 3 Cautions for peripheral devices

WARNING
• Damaged branch circuit protective device must be replaced.
Continuous use of damaged branch circuit protective device can result in electric shock or fire.
The opening of the branch-circuit protective device may be an indication that a fault current has
been interrupted. Current-carrying parts and other components of the controller should be
Mandatory
action examined and replaced if damaged. If burnout of the current element of an overload relay
occurs, the complete overload relay must be replaced.

Install a UL conformed fuse on the input side of the inverter.

For this inverter, a UL test has been performed under the condition of the power supply short-circuit
currents shown as follows. These allow proper coordination of short circuit protection.
3
Suitable for use on a circuit capable of delivering not more than ___X___ rms symmetrical kilo
Amperes, ___Y___ Volts maximum, when protected by ___Z1___ with a maximum rating of ___Z2___.
Where X, Y, Z1 and Z2 are indicated in following table.

■ Short-Circuit Current Rating (SCCR) and Wire size

Maxi- Branch circuit protection

Applicable
mum motor SCCR Power wire Grounding
Inverter model
voltage (kA) with Fuses*1 *2
sizes*3 wire sizes *3
(V) (kW) (HP) Class Rating (A)

Marking Y - - X Z1 Z2 - -

VFAS3-2004P 0.75 1 100 Class J 6 AWG14 AWG14 9

VFAS3-2007P 1.5 2 100 Class J 10 AWG14 AWG14

VFAS3-2015P 2.2 3 100 Class J 15 AWG14 AWG14

VFAS3-2022P 4 5 100 Class J 25 AWG10 AWG12

VFAS3-2037P 5.5 7.5 100 Class J 35 AWG8 AWG10

VFAS3-2055P 7.5 10 100 Class J 45 AWG8 AWG10

VFAS3-2075P 11 15 100 Class J 60 AWG6 AWG10

VFAS3-2110P 240 15 20 100 Class J 80 AWG4 AWG10

VFAS3-2150P 18.5 25 100 Class J 100 AWG2 AWG8

VFAS3-2185P 22 30 100 Class J 100 AWG1 AWG8

VFAS3-2220P 30 40 100 Class J 175 AWG2/0 AWG6

VFAS3-2300P 37 50 100 Class J 200 AWG3/0 AWG6

VFAS3-2370P 45 60 100 Class J 200 250MCM AWG6

VFAS3-2450P*4 55 75 25 Class J 315 AWG2/0 x2 *5 AWG6

VFAS3-2550P*4 75 100 25 Class J 350 AWG3/0 x2 *5 AWG4

9-7 9. Measures to satisfy standards

 E6582062

Maxi- Branch circuit protection

Applicable
mum motor SCCR Power wire Grounding
Inverter model
voltage (kA) with Fuses*1 *2
sizes*3 wire sizes *3
(V) (kW) (HP) Class Rating (A)

Marking Y - - X Z1 Z2 - -

VFAS3-4004PC 0.75 1 100 Class J 3 AWG14 AWG14

VFAS3-4007PC 1.5 2 100 Class J 6 AWG14 AWG14

VFAS3-4015PC 2.2 3 100 Class J 10 AWG14 AWG14

VFAS3-4022PC 4 5 100 Class J 15 AWG14 AWG14

VFAS3-4037PC 5.5 7.5 100 Class J 15 AWG12 AWG14

VFAS3-4055PC 7.5 10 100 Class J 20 AWG10 AWG14

VFAS3-4075PC 11 15 100 Class J 30 AWG10 AWG10

VFAS3-4110PC 15 20 100 Class J 40 AWG8 AWG10

VFAS3-4150PC 18.5 25 100 Class J 50 AWG8 AWG10

VFAS3-4185PC 22 30 100 Class J 60 AWG6 AWG10

VFAS3-4220PC 30 40 100 Class J 80 AWG4 AWG10

VFAS3-4300PC 37 50 100 Class J 90 AWG3 AWG8

480
VFAS3-4370PC 45 60 100 Class J 100 AWG1 AWG8

VFAS3-4450PC 55 75 100 Class J 150 AWG 1/0 AWG6

VFAS3-4550PC 75 100 100 Class J 200 AWG 3/0 AWG6

9
VFAS3-4750PC 90 125 100 Class J 200 250MCM AWG6

VFAS3-4900PC*4 110 150 25 Class J 250 AWG1/0 x2 *5 AWG4

VFAS3-4110KPC*4 132 200 25 Class J 315 AWG2/0 x2 *5 AWG4

VFAS3-4132KPC*4 160 250 25 Class J 350 AWG4/0 x2 *5 AWG4

VFAS3-4160KPC*6 220 350 18 Class J 500 350MCM x2 AWG 2/0

VFAS3-4200KPC*6 250 400 18 Class J 600 250MCM x3 AWG 2/0

VFAS3-4220KPC*6 280 450 18 Class J 600 300MCM x3 AWG 3/0

VFAS3-4280KPC*6 315 500 30 Class J 600 350MCM x3 AWG 3/0

*1 The rating of fuses in the table are maximum values. Smaller rating fuses can be used for HD ratings. Branch circuit protection must be
provided in accordance with the National Electrical Code and any additional local codes.
*2 Use fuses of Class CC or J, fast acting or time delay of Bussman or Mersen.
*3 The wire size is the one when 75°C is continuously allowed (ambient temperature of 40°C or less)
*4 PB7-4132K should be installed as conduit box
*5 This part shows the wiring size with using the Lug terminal. Refer to page 9-12 for the applicable lug terminal specification and its con-
straints.
*6 Install the unit in Type 1 rated enclosure.

9. Measures to satisfy standards 9-8

 E6582062

In case of frame size A6, A7 and A8, the conditions of the power supply short-circuit currents up to
100kA are shown in the following table.

Maxi- Branch circuit protection Minimum

Applicable
mum motor SCCR Enclosure Minimum
Inverter model
voltage (kA) with Fuses*1 Volume line reactor
(V) (kW) (HP) Class Rating (A) (cu. in.) *4

Marking Y - - X Z1 Z2 - -

VFAS3-2450P 55 75 100 Class J *2 350 29160 -

240
VFAS3-2550P 75 100 100 Class J *2 450 29160 -

VFAS3-4900PC 110 150 100 Class J *2 300 29160 -

VFAS3-4110KPC 132 200 100 Class J *2 400 29160 -

3
*2
VFAS3-4132KPC 160 250 100 Class J 500 29160 -

VFAS3-4160KPC 480 220 350 100 Class J *3 500 53550

VFAS3-4200KPC 250 400 100 Class J *3 600 53550 a 3% line

reactor is
VFAS3-4220KPC 280 450 100 Class J *3 600 53550 required.
*3
VFAS3-4280KPC 315 500 100 Class J 600 53550
*1 The rating of fuses in the table are maximum values. Smaller rating fuses can be used for HD ratings. Branch circuit protection must be
provided in accordance with the National Electrical Code and any additional local codes.
*2 Use fuses of fast acting or time delay of Bussman or Mersen.
*3 Use fuses of Bussmann LPJ___SP (where, ___ means fuse rating shown in the table)
*4 Install the unit in Type 1 rated enclosure with the minimum enclosure volume (cubic inch) shown in the table.

9-9 9. Measures to satisfy standards

 E6582062

In case of using circuit breaker as branch circuit protection, the conditions of the power supply short-
circuit currents are shown in the following table.

Short Branch circuit protection Minimum

Maxi- Applicable
Circuit
mum motor *1 *2 Enclosure Minimum
Inverter model Current with Circuit Breakers
voltage Volume line reactor
Rating
(V) (kW) (HP) (kA) Model Rating (A) (cu. in.) *3

Marking Y - - X Z1 Z2 - -

VFAS3-2004P 0.75 1 100 HLL36015 15 2880 -

VFAS3-2007P 1.5 2 100 HLL36015 15 2880 -

VFAS3-2015P 2.2 3 100 HLL36025 25 2880 -

VFAS3-2022P 4 5 100 HLL36030 30 2880 -

VFAS3-2037P 5.5 7.5 100 HLL36050 50 2880 -

VFAS3-2055P 7.5 10 100 HLL36060 60 3390 -

VFAS3-2075P 11 15 100 HLL36070 70 3390 -

VFAS3-2110P 240 15 20 100 HLL36090 90 7010 -

VFAS3-2150P 18.5 25 100 HLL36110 110 7010 -

VFAS3-2185P 22 30 100 HLL36125 125 7010 -

VFAS3-2220P 30 40 100 JLL36175 175 12039 -

VFAS3-2300P 37 50 100 JLL36225 225 12039 -

VFAS3-2370P 45 60 100 JLL36250 250 12039 -

VFAS3-2450P 55 75 100 LLL36400 400 29160 -

9 VFAS3-2550P 75 100 100 LLL36600 600 29160 -

9. Measures to satisfy standards 9-10

 E6582062

Short Branch circuit protection Minimum

Maxi- Applicable
Circuit
mum motor *1 *2 Enclosure Minimum
Inverter model Current with Circuit Breakers
voltage Volume line reactor
Rating
(V) (kW) (HP) (kA) Model Rating (A) (cu. in.) *3

Marking Y - - X Z1 Z2 - -

VFAS3-4004PC 0.75 1 100 HLL36015 15 2880 -

VFAS3-4007PC 1.5 2 100 HLL36015 15 2880 -

VFAS3-4015PC 2.2 3 100 HLL36015 15 2880 -

VFAS3-4022PC 4 5 100 HLL36015 15 2880 -

VFAS3-4037PC 5.5 7.5 100 HLL36025 25 2880 -

VFAS3-4055PC 7.5 10 100 HLL36030 30 2880 - 3

VFAS3-4075PC 11 15 100 HLL36050 50 2880 -

VFAS3-4110PC 15 20 100 HLL36060 60 3390 -

VFAS3-4150PC 18.5 25 100 HLL36070 70 3390 -

VFAS3-4185PC 480 22 30 100 HLL36080 80 3390 -

VFAS3-4220PC 30 40 100 HLL36100 100 7010 -

VFAS3-4300PC 37 50 100 HLL36125 125 7010 -

VFAS3-4370PC 45 60 100 HLL36150 150 7010 -

VFAS3-4450PC 55 75 100 JLL36175 175 12039 -

VFAS3-4550PC 75 100 100 JLL36200 200 12039 -

VFAS3-4750PC

VFAS3-4900PC
90

110
125

150
100

100
JLL36250

LLL36400
250

400
12039

29160
-

-
9
VFAS3-4110KPC 132 200 100 LLL36600 600 29160 -

VFAS3-4132KPC 160 250 100 LLL36600 600 29160 -

*1 The rating of circuit breakers in the table are maximum values. Smaller rating one can be used for HD ratings. Branch circuit protection
must be provided in accordance with the National Electrical Code and any additional local codes.
*2 Use a circuit breaker of Schneider Electric
*3 Install the unit in Type 1 rated enclosure with the minimum enclosure volume (cubic inch) shown in the table.

9-11 9. Measures to satisfy standards

 E6582062

11.0 or more
0~3.0 Ø10.2 or more

45.0 or less
25.5 or less

29.0 or less

Put a sheetmetal accessory

when Lug terminal has "Turn prevent" shape

9. Measures to satisfy standards 9-12

 E6582062

9. 2. 4 Overload protection
The overload protection levels are below,
HD rating: 150%-1minute, 180%-2s (Frame size A1~A6)
150%-1minute, 165%-2s (Frame size A7, A8)
ND rating: 120%-1minute, 135%-2s (All frame sizes)

For the rated current, refer to the name plate.

9. 2. 5 Motor thermal protection

NOTICE 3

• Set motor thermal protection according to motor rating.

If motor thermal protection is not set, it can result in motor damage.
Mandatory
action

To use the electronic thermal function of this inverter for motor thermal protection, set parameters
according to the motor specifications applied. This electronic motor thermal function covers 10-100% of
full-load current of inverter. When protection out of this range needed or multiple motors driven by one
inverter, find an alternative source of thermal protection (ex. motor integrated thermal sensor or
overload relay installation for each motor). For adjustment, refer to [5. 2. 5].

9. 2. 6 Motor integrated PTC thermal protection

For details, refer to [6. 30. 19].
9

9-13 9. Measures to satisfy standards

10 Selection and installation of I
peripheral devices II
III
In this chapter, the selection and installation methods of peripheral devices for this inverter are
described.
1
WARNING 2
• All options to be used must be those specified by Toshiba.
The use of options other than those specified by Toshiba will result in an accident. 3
• In using a power distribution device and options for the inverter, they must be installed in a
Mandatory
action
cabinet.
When they are not installed in the cabinet, this will result in electric shock. 4

• The grounding wire must be connected securely.

5
If the grounding wire is not securely connected, when the inverter has failure or earth leakage,
Be sure to
connect the
grounding
this will result in electric shock or fire. 6
wire.

10. 1 Selection of wire size 8

According to the voltage class and capacity of the inverter, perform wiring using appropriate wires as 9
shown in the table below. When connecting peripheral devices to the inverter also, perform wiring accord-
ing to the wire size for a wire location shown in the table below. 10
• The wire size is a value when using a 600 V HIV insulation wire (copper wire with the maximum allow-
able temperature 75 °C of an insulator) with 50 °C ambient temperature and 30 m or less the length of
each wire.
11
• When braking unit PB7-4132K is installed with frame size A6, (copper wire with the maximum allowable
temperature 75°C of an insulator under 40°C ambient. If ambient temperature exceeds 40°C, use copper 12
wire with the maximum allowable temperature 90°C of an insulator.
• For the wire of the control circuit, use a shielded wire with 0.75 mm2 or more. 13
14
15
16
17
18

10-1 10. Selection and installation of peripheral devices

 E6582062

■Wire size for HD rating

Wire size (mm2)

Voltage Applicable Power circuit Braking
Inverter type-form Grounding
class motor (kW) DC wire resistor
Input Output wire
(Optional)
3-phase 0.4 VFAS3- 2004P 1.5 1.5 2.5 1.5 2.5
240 V 0.75 2007P 1.5 1.5 2.5 1.5 2.5
1.5 2015P 1.5 1.5 2.5 1.5 2.5
2.2 2022P 1.5 1.5 2.5 1.5 2.5
4.0 2037P 2.5 4 2.5 1.5 4
5.5 2055P 4 6 4 1.5 6
7.5 2075P 6 10 6 2.5 10
11 2110P 16 16 16 16 16
15 2150P 16 25 16 16 16
18.5 2185P 25 35 25 16 16
22 2220P 35 50 35 35 25
30 2300P 50 70 50 35 35
37 2370P 70 95 70 35 50
45 2450P 95 120 95 50 70
55 2550P 120 70x2 120 50 95
3-phase 0.4 VFAS3- 4004PC 1.5 1.5 2.5 1.5 2.5
480 V 0.75 4007PC 1.5 1.5 2.5 1.5 2.5
1.5 4015PC 1.5 1.5 2.5 1.5 2.5
2.2 4022PC 1.5 1.5 2.5 1.5 2.5
4.0 4037PC 1.5 1.5 2.5 1.5 2.5

9 5.5
7.5
4055PC
4075PC
1.5
2.5
2.5
4
2.5
2.5
1.5
1.5
2.5
2.5

10
11 4110PC 4 6 4 1.5 4
15 4150PC 6 10 6 2.5 10
18.5 4185PC 10 10 10 2.5 10
22 4220PC 16 16 16 16 16
30 4300PC 25 25 16 16 16
37 4370PC 25 35 25 16 16
45 4450PC 35 35 35 35 16
55 4550PC 50 50 50 35 25
75 4750PC 95 95 70 35 50
90 4900PC 120 120 95 35 70
110 4110KPC 70x2 70x2 70x2 50 95
132 4132KPC 70x2 70x2 70x2 70 95
160 4160KPC 120x2 95x2 150x2 95 120
200 4200KPC 150x2 120x2 150x3 150 150
220 4220KPC 150x3 120x2 150x3 150 150
280 4280KPC 150x3 185x2 150x4 150 120x2

10. Selection and installation of peripheral devices 10-2

 E6582062

■Wire size for ND rating

Wire size (mm2)

Voltage Applicable Power circuit Braking
Inverter type-form Grounding
class motor (kW) DC wire resistor
Input Output wire
(Optional)
3-phase 0.75 VFAS3- 2004P 1.5 1.5 2.5 1.5 2.5
240 V 1.5 2007P 1.5 1.5 2.5 1.5 2.5
2.2 2015P 1.5 1.5 2.5 1.5 2.5
4.0 2022P 2.5 4 2.5 1.5 4
5.5 2037P 4 6 4 1.5 6
7.5 2055P 6 10 6 2.5 10
11 2075P 10 16 10 4 16
15
18.5
2110P
2150P
16
25
25
35
16
25
16
16
16
16
3
22 2185P 35 50 35 16 25
30 2220P 50 70 50 35 35
37 2300P 70 95 70 35 50
45 2370P 95 120 95 50 70
55 2450P 70x2 70x2 50x2 50 95
75 2550P 95x2 95x2 70x2 70 120
3-phase 0.75 VFAS3- 4004PC 1.5 1.5 2.5 1.5 2.5
480 V 1.5 4007PC 1.5 1.5 2.5 1.5 2.5
2.2 4015PC 1.5 1.5 2.5 1.5 2.5
4.0 4022PC 1.5 1.5 2.5 1.5 2.5
5.5 4037PC 1.5 2.5 2.5 1.5 2.5
7.5
11
4055PC
4075PC
2.5
4
4
6
2.5
4
1.5
1.5
2.5
4
9
10
15 4110PC 6 10 6 2.5 10
18.5 4150PC 10 10 10 2.5 10
22 4185PC 10 16 10 4 16
30 4220PC 16 25 16 16 16
37 4300PC 25 35 25 16 16
45 4370PC 35 35 35 16 16
55 4450PC 50 50 50 35 25
75 4550PC 70 95 70 35 50
90 4750PC 95 120 95 35 70
110 4900PC 50x2 50x2 70x2 35 95
132 4110KPC 70x2 70x2 70x2 50 95
160 4132KPC 95x2 95x2 95x2 70 120
220 4160KPC 150x2 150x2 150x2 95 150
250 4200KPC 150x2 150x2 185x2 150 150
280 4220KPC 150x3 120x3 150x3 150 120x2
315 4280KPC 150x3 150x3 150x3 150 120x2

• The wire size of this chapter comply with IEC60364-5-52 (Grounding wire: IEC60364-5-54). It
Memo does not comply with UL Standard.
• For the wire size to comply with UL Standard, refer to [9. 2. 3].

10-3 10. Selection and installation of peripheral devices

 E6582062

10. 2 Selection of a wiring device

According to the table [10. 2. 1], select an appropriate wiring device depending on the voltage class and
capacity of the inverter.

10. 2. 1 Selection table of a wiring device

Select a wiring device depending on the inverter type and input current in the table next.

■ Wiring devices for HD rating

Rated current (A)

Voltage Applicable Molded-case circuit

Inverter type-form Input current (A) breaker (MCCB) Magnetic contactor
class motor (kW)
Earth leakage circuit (MC)
breaker (ELCB)
3-phase 0.4 VFAS3- 2004P 1.7 3 20
240 V 0.75 2007P 3.3 5 20
1.5 2015P 6.0 10 20
2.2 2022P 9.0 15 20
4.0 2037P 15.1 20 20
5.5 2055P 20.1 30 32
7.5 2075P 27.3 40 32
11 2110P 40.0 50 50
15 2150P 53.2 75 60
18.5 2185P 64.8 100 80
9 22 2220P 78.3 100 80
30 2300P 104.7 150 150
10 37 2370P 128.4 175 200
45 2450P 157.6 200 260
55 2550P 189.0 250 260

10. Selection and installation of peripheral devices 10-4

 E6582062

Rated current (A)

Voltage Applicable Molded-case circuit

Inverter type-form Input current (A) breaker (MCCB) Magnetic contactor
class motor (kW)
Earth leakage circuit (MC)
breaker (ELCB)
3-phase 0.4 VFAS3- 4004PC 0.9 3 20
480 V 0.75 4007PC 1.8 3 20
1.5 4015PC 3.2 5 20
2.2 4022PC 4.9 10 20
4.0 4037PC 8.3 10 20
5.5 4055PC 10.9 15 20
7.5 4075PC 14.7 20 20

3
11 4110PC 21.4 30 32
15 4150PC 28.9 40 32
18.5 4185PC 35.4 50 50
22 4220PC 42.1 60 50
30 4300PC 57.1 75 60
37 4370PC 69.9 100 80
45 4450PC 84.8 125 100
55 4550PC 103.3 125 135
75 4750PC 139.8 175 200
90 4900PC 170.2 225 260
110 4110KPC 203.5 250 260
132 4132KPC 240.3 300 260
160 4160KPC 290.0 350 350
200 4200KPC 360.0 500 450
220 4220KPC 395.0 500 450 9
280 4280KPC 495.0 700 660

10

10-5 10. Selection and installation of peripheral devices

 E6582062

■Wiring devices for ND rating

Rated current (A)

Voltage Applicable Molded-case circuit

Inverter type-form Input current (A) breaker (MCCB) Magnetic contactor
class motor (kW)
Earth leakage circuit (MC)
breaker (ELCB)
3-phase 0.75 VFAS3- 2004P 3.0 5 20
240 V 1.5 2007P 5.9 10 20
2.2 2015P 8.5 15 20
4.0 2022P 15.1 20 20
5.5 2037P 20.2 30 32
7.5 2055P 27.1 40 32
11 2075P 39.3 50 50
15 2110P 53.0 75 60
18.5 2150P 65.1 100 80
22 2185P 76.0 100 80
30 2220P 104.7 150 150
37 2300P 128.0 175 200
45 2370P 154.7 200 260
55 2450P 191.9 250 260
75 2550P 256.0 350 350
3-phase 0.75 VFAS3- 4004PC 1.6 3 20
480 V 1.5 4007PC 3.1 5 20
2.2 4015PC 4.5 10 20
4.0 4022PC 8.0 10 20
5.5 4037PC 10.8 15 20
9 7.5 4055PC 14.4 20 20
11 4075PC 20.8 30 32
10 15 4110PC 28.3 40 32
18.5 4150PC 34.9 50 50
22 4185PC 41.4 50 50
30 4220PC 55.9 75 60
37 4300PC 69.0 100 80
45 4370PC 83.4 125 100
55 4450PC 101.9 125 135
75 4550PC 138.0 175 200
90 4750PC 165.1 200 260
110 4900PC 203.5 250 260
132 4110KPC 240.3 300 260
160 4132KPC 284.2 350 350
220 4160KPC 395.0 500 450
250 4200KPC 444.0 500 450
280 4220KPC 495.0 700 660
315 4280KPC 555.0 1000 660

10. Selection and installation of peripheral devices 10-6

 E6582062

• Install a surge absorber on the exciting coil of a magnetic contactor (MC) and relays.
• When using an auxiliary contacts 2a type magnetic contactor (MC), use the 2a contacts in parallel to
increase the liability of the contacts.
• Selection is for assuming a normal power supply capacity and using a Toshiba 4-pole standard motor
with input power 200 V/400 V-50 Hz.
• For the influence of the leakage current, refer to [2. 4. 3].

10. 2. 2 Installation of a molded-case circuit breaker (MCCB)

and earth leakage circuit breaker (ELCB)
For protection of the wiring system, install a molded-case circuit breaker (MCCB) between the power
supply and the inverter (primary side).
An earth leakage circuit breaker (ELCB) that is equipped with a function to shut off by detecting leakage
current can be also installed. However, be cautious that an ELCB may operate improperly, because the
3
leakage current becomes large due to the influence of a wiring method, a built-in noise filter, etc.
Because the short-circuit current is different with power supply capacity and wiring system conditions,
select MCCB or ELCB depending on the inverter type and input current in the table [10. 2. 1].

• When complying with UL Standard and CSA Standard, a fuse needs to be installed on the
Memo primary side of the inverter. For details, refer to [9. 2. 3].

10. 2. 3 Installation of a magnetic contactor (MC)

9
When installing a magnetic contactor (MC) on the primary or secondary side of the inverter, select fol-
lowing the below.

■ Installation on the primary side 10

When the power side and the inverter need to be detached in the following cases, install a magnetic
contactor (MC) between the power supply and the inverter (primary side).
Select a magnetic contactor (MC) depending on the inverter type and input current in the table [10.
2. 1].
• Thermal relay on the motor is activated
• Protection detection relay (FL) inside the inverter is activated
• Not to automatically restart at restoration of power after power failure
• When using the braking resistor (option), the thermal relay of the braking resistor is activated

To open the power circuit (primary side) when the protective function detection relay inside the
inverter is activated, the molded-case circuit breaker (MCCB) with a power cutoff device can be
installed instead of magnetic contactors (MC). Make sure the molded-case circuit breaker (MCCB)
trips at the contact of protection detection relay. If earth leakage detector is not installed, earth leak-
age circuit breaker (ELCB) should be installed instead of MCCB.

10-7 10. Selection and installation of peripheral devices

 E6582062

A connection example for installing the primary-side magnetic contactor (MC) is shown next.

MCCB or VF-AS3
ELCB MC
R/L1 U/T1 Motor
Power S/L2 V/T2 M
supply
T/L3 W/T3

FLA

FLB F Fwd run * Sink logic case

FLC R Rev run for control wiring

CC

• Do not run/stop the inverter by turning the magnetic contactor (MC) installed on the primary
side ON/OFF. Avoid switching a magnetic contactor on the primary side more frequently than
once every 1 hour. Instead, run/stop the inverter by using control terminal (ex. Digital input
Important terminal [F] or [R]).
• Install a surge absorber on the exciting coil of a magnetic contactor (MC).

■ Installation on the secondary side

To switch the motor during the inverter is stopped, and change the motor power, a magnetic contac-
tor (MC) can be installed between the inverter and motor (secondary side).
When operating the motor with commercial power supply by switching the circuit and not through
the inverter, select a magnetic contactor (MC) with AC-3 Class and confirming to the motor rated
current.
9
A connection example for installing the secondary-side magnetic contactor (MC) is shown next.

10 MC1

For motor protection

THR
MCCB or
MC2
VF-AS3 MC3
ELCB
R/L1 U/T1
Motor

S/L2 V/T2 M
T/L3 W/T3

FLA

FLB

FLC

10. Selection and installation of peripheral devices 10-8

 E6582062

• Be sure to have interlock for the commercial power supply is applied to the inverter output
terminal.
• Do not turn the magnetic contactor (MC) in the secondary circuit ON/OFF during run. It can
Important cause failure due to rush current flowing to the inverter.
• Install a surge absorber on the exciting coil of a magnetic contactor (MC).

10. 2. 4 Installation of a thermal relay (THR)

Use an electronic thermal protector of the inverter for motor overload protection. Set a motor overload pro-
tection level with a parameter according to the motor rating.

3
However, in the following cases, install a thermal relay (THR) between the inverter and motor (secondary
side).

• Running multiple motors simultaneously with one inverter.

In this case, install a thermal relay on each motor.
• Running a motor with smaller output than applicable motor output of the standard specification
(When the motor capacity is too small to set with a parameter of the motor overload protection level).

For details on motor overload protection level, refer to [5. 3. 5].

To give sufficient protection for the motor running in a low-speed range, the use of a motor with motor
winding embedded type thermal relay is recommended.

• "Thermal overload relay" is recommended, install it for each motor to be protected. "Thermal
relay with CT" is not available.
9
Important
10

10-9 10. Selection and installation of peripheral devices

 E6582062

10. 3 External options

This inverter provides external options shown in the next figure.

Braking unit
DC reactor
(Frame sizes A6 or A8)
(Frame A7 and A8, packed with the inverter)

Braking resistor

Electromagnetic
Power supply contactor Motor
MC VF-AS3
M
Molded-case
circuit breaker Input AC Motor-end surge
MCCB reactor ACL voltage suppression
or filter (480 V class only)
Earth leakage
circuit breaker Optional control
power supply unit
ELCB

Functions, purposes, notes, etc. of individual external option are explained next.
External options are shown in [10. 3. 9].

10. 3. 1 Input AC reactor, (DC reactor)

Input AC reactor is used for improving input power factor on the inverter power side (primary side),
reducing harmonics or restriction of surge voltage.
It is also installed when the power supply capacity is 500 kVA or more and is 10 times or more of the
inverter capacity, and when devices that cause distorted waves (a device with thyristor, etc.) and a large
capacity inverter is connected on the same power distribution line. Install an input AC reactor between
the power supply and the inverter (primary side).

9 A DC reactor is a reactor to connect with the DC terminal, and used for improving input power factor

10
and reducing harmonics. It has better power factor improvement effect than an input AC reactor. When
a facility applying the inverter requires high reliability, it is recommended to use with an input AC reactor
that has surge voltage restriction effect.
However, the frame size A1 to A6 of the inverter has a built-in DC reactor as standard, and the frame
size A7 and A8 attached with a DC reactor, no option is available.

Effect
Type Power factor Harmonics Surge voltage
improvement reduction restriction

Input AC reactor Enabled Enabled Enabled

DC reactor Enabled (large) Enabled (large) Disabled

CAUTION
• When using an input filter (ex. harmonics reduction), make sure the inverter behavior with your
equipment before use.
Otherwise it can cause an accident by inverter instability due to resonance between the inverter
Mandatory
action and the input filter.

10. Selection and installation of peripheral devices 10-10

 E6582062

10. 3. 2 Braking resistor, Braking unit

It is a resistor to consume regenerative energy from a motor.
When making frequent rapid deceleration and stop, it is used to shorten deceleration time with load in
large inertia.
A braking unit is necessary in addition to a braking resistor for the frame size A6 and A8.

For details on using a braking resistor, refer to [6. 15. 4].

10. 3. 3 Output filter

When operating a 480 V class general purpose motor with a voltage type PWM control inverter that
uses high speed switching element (IGBT, etc.), surge voltage exceeding the insulation level of motor
winding is generated depending on power supply voltage, motor wire length and its laying method, and
3
type. When the condition is repeatedly applied for a long time, it may cause deterioration of insulation
on the motor.
Such measures as installation of an AC reactor, surge voltage suppression filter on the inverter output
side (secondary side), and use of a high insulation strength motor are necessity.

WARNING
• If using filter (Motor end surge suppression filter or Sinus filter) between inverter and motor,
read manual of the filter and set correct parameter.
Mandatory Operation with the filter by incorrect parameter setting will cause fire.
action

Motor-end surge voltage suppression filter 9

• To be installed floor horizontal mounting.
• To be used that carrier frequency is 15kHz or less, and output frequency is 60Hz or less. 10
Sinusoidal filter
Refer to "Sinusoidal filter guideline" (E6582092).
For details of carrier frequency, refer to [6. 14].

10. 3. 4 Optional control power supply

This inverter supplies control power supply from the power supply inside the inverter. When control
power supply is backed up with this option, display and output signal can be maintained in case of
power supply shut off.
• It is common with 240 V/480 V class.
• Type-form: CPS002Z

10-11 10. Selection and installation of peripheral devices

 E6582062

10. 3. 5 LED extension panel option

It is an extension panel for LED display. A specific cable is used to connect between the inverter and
LED panel.
When using this panel, remove the standard operation panel, and connect to the RS485 communica-
tion connector 1.
• Panel type-form: RKP002Z
Specific cable type-form: CAB0011 (1 m), CAB0013 (3 m), CAB0015 (5 m)
• Panel type-form: RKP007Z
Specific cable type-form: CAB0071 (1 m), CAB0073 (3 m), CAB0075 (5 m)

NOTICE
• Do not use LED extention panel option at the same time as the operation panel.
If you use it at the same time as the operation panel, it can cause product damage.
Prohibited

10. 3. 6 USB communication conversion unit

It enables to set and manage parameters on a personal computer.
Connect between the RS485 communication connector 1 of the inverter and a personal computer. Use
the specific cable for the inverter side, and a commercial USB cable (USB 1.1/2.0 compatible A-B con-
nection type) for a personal computer side. Software PCM002Z for parameter management is required.
• Type-form: USB001Z
• Specific cable type-form: CAB0011 (1 m), CAB0013 (3 m), CAB0015 (5 m)
9
10. 3. 7 Flange mounting kit
10
It reduces heat rising up inside the cabinet.

10. 3. 8 Door mounting kit

It enables to mount operation panel on the cabinet door. Use the exclusive cable for interconnection
between this kit and the inverter. For detail, refer to “Door mounting kit instruction manual” (E6582159).
• Type-form: SBP010Z
• Specific cable type-form: CAB0071 (1 m), CAB0073 (3 m), CAB0075 (5 m) , CAB00710 (10 m)

10. Selection and installation of peripheral devices 10-12

 E6582062

How to remove operation panel

While pressing the PUSH part located on both right and left
Operation panel
sides of the operation panel, pull the operation panel
straight upward.

How to mount operation panel again

Push the operation panel with fixing the connector back
side on RS485 communication connector 1 on control
block.

3
CAUTION
• Do not mount/remove the operation panel when the inverter power is on (called Hot-plug).
Hot-plug can cause the product failure or accident by unintended inverter action.
Prohibited

10. 3. 9 External option list

External options are shown in the next table.

Category Product name Specification / Ranges Type-form Remarks

9
Control Door mounting kit Door mounting kit for operation SBP010Z
option panel
Option adaptor For Safety option & For using case SBP011Z

Power Flange mounting kit

of 3 options
For Frame size A1 to A5 FOT018Z to
10
option FOT022Z
Flange mounting kit For Frame size A6 FOT023Z
Flange mounting kit For Frame size A7 FOT013Z
Flange mounting kit For Frame size A8 FOT014Z
Braking unit For Frame size A6 PB7-4132K Refer to
E6582168
Braking unit For Frame size A8 PB7-4200K Refer to
E6581436
Braking resistor All ranges PBR-xxxx*1
Input reactor All ranges PFL-xxxxS*1
Motor end surge suppression filter 480 V all ranges MSF-4xxxZ*1
Others LED extension panel Big LED keypad RKP002Z
LED extension panel Small LED keypad RKP007Z
Control power supply unit DC24V backup option CPS002Z
USB communication conversion Converter between RS485 USB001Z
unit (Inverter) and USB (PC)
*1 xxx (number) varies depending on capacity.

10-13 10. Selection and installation of peripheral devices

 E6582062

10. 4 Insert type options

This inverter is equipped with two option slots (A, B) as standard. The option adaptor (option) can be
mounted for an extended slot (C).

10. 4. 1 Insert type options and functions

Cassette options are available as shown in the next table.

■ Cassette options

Name Specification Type-form Slot availability Remarks

I/O extension 1 6x digital input ETB013Z A, B, C Refer to

2x digital output E6582128
2x analog input

I/O extension 2 3x 1a relay ETB014Z A, B ,C Refer to

E6582129

Digital encoder RS422 Line receiver VEC008Z B Refer to

E6582148

Resolver Resolver VEC010Z B Refer to

E6582171

Safety option SS1, SS2, SOS, SBC, SMS, SLS, SFT001Z C Coming soon
SDI, SSM

PROFINET PROFINET interface PNE001Z A

9 EtherCAT EtherCAT interface IPE003Z A

PROFIBUS-DP PROFIBUS-DP interface PDP003Z A

10 DeviceNet DeviceNet interface DEV003Z A

CANopen CANopen interface RJ45 CAN001Z A Refer to

E6581911

10. Selection and installation of peripheral devices 10-14

 E6582062

10. 4. 2 Mounting/removing insert type options

CAUTION
• Do not connect any communication options other than supported by option slots.
It can cause failure and accident.
Prohibited

• Verify that 15 minutes have passed since the power is turned off then the charge lamp is off and
the voltage to the DC main circuits is 45V or less, before removing front cover or mounting/
removing options.
Mandatory
Without this verification, it can result-in electric shock or product damage.
3
action

Mounting/removing methods of a cassette option to the option slot A, B are as follows.

When using the option slot C, refer to [10. 4. 3].

■ Mounting (Option slot A, B)

1 Remove the front cover and other parts.
Covers to be removed at the time of wiring vary
Control terminal
depending on the frame size. block
For how to remove, refer to [2. 2].

Insert the option

straightly and slowly
so that it fixes with
Option slot the guide inside
option adaptor.

9
Cassette

10
option

2 Insert a cassette option to the option slot A, B until

you hear a click sound.

Insert until you hear a

click sound.
3 Perform wiring to the cassette option.

4 When wiring is complete, mount the removed

cover.
For how to mount them, refer to [2. 2].

■ Removing (Option slot A, B)

1 Remove the front cover and other parts.
Covers to be removed vary depending on the frame size.
For how to remove, refer to [2. 2].

2 Remove wiring to the cassette option.

10-15 10. Selection and installation of peripheral devices

 E6582062

3 While pressing the release tab down, pull the cas-

sette option to remove from the option slot.

Release tab

4 Mount the removed covers.

For how to mount them, refer to [2. 2].

• Do not use excessive force to press a cassette option to the option slot, or the connector pin
may be damaged. Along the guide, insert straight slowly.
• Depending on a cassette option, insertion to the option slot A, B may not be possible. Refer to
[10. 4. 1].
Important • In the case of frame size A7 or A8, remove the wire-holding fitting mounted at the lower part of
the option slot A, B before inserting/removing the cassette option.

10. 4. 3 Mounting/removing the option adaptor

Mounting/removing methods of the option adaptor are as follows.
Mounting and removing methods of a cassette option is the same with option slot A, B. For details, refer
to [10. 4. 2].

9
CAUTION
10
• Do not mount/remove the option adaptor when the inverter power is on (called Hot-plug).
Hot-plug can cause the product failure or accident by unintended inverter action.
Prohibited

■ Mounting of option
1 Remove the front covers and other parts in
advance. Covers to be removed at the time of wir-
ing vary depending on the frame size of inverter.

10. Selection and installation of peripheral devices 10-16

 E6582062

2 While pressing the PUSH part located on both right

Operation panel
and left sides of the operation panel, pull the opera-
tion panel straight upward.
The operation panel is connected to the unit with
the connector on the center of back side.

3 Remove the protection label.

4 Remove the connector cover.

Protection label
3
Store the removed parts so as not to be lost.

5 Remove the option wiring cover.

The option wiring cover can be removed by fingers.
Store the removed parts so as not to be lost.

Wiring
Connector cover
cover
6 Match the position of the Option adaptor connector
Screw
with the inverter, and mount the Option adaptor.
(does not come off)
Store the removed parts so as not to be lost.

7 Tighten the screw.

Align the 9
connector
This screw is used to connect ground for option.
10
Tightening torque: 1.5N • m

Adaptor cover

8 Insert a screwdriver, etc. to the lock removal hole of the adaptor cover to push and unlock, and
remove the adaptor cover upward. In this state, a cassette option can be inserted to slot C.

10-17 10. Selection and installation of peripheral devices

 E6582062

Insert the option

straightly and slowly
so that it fixes with
the guide inside
option adaptor.

Adaptor
cover
Cassette
option

Adaptor
cover

Perform wiring of the cassette option, and then,

insert it into slot C straightly and slowly along the
guide inside the option adaptor.
It should be inserted until the body is totally cov-
ered by the option adaptor, shown in the picture
right.

9 Fix the wires in the groove of removed wiring cover by attached cable tie.

10 After wiring is complete, mount the adaptor cover

on the Option adaptor. Operation panel
Be cautious that the wiring of the cassette option

9 does not get pinched by the adaptor cover.

The removed operation panel can be installed on
top surface of the Option adaptor.
10
11 Mount the removed front covers.

■ Removing of option
1 Remove the front covers and other parts in
advance. Covers to be removed at the time of wir-
ing vary depending on the frame size of inverter.

10. Selection and installation of peripheral devices 10-18

 E6582062

2 While pressing the PUSH part located on both right

Operation panel
and left sides of the operation panel, pull the opera-
tion panel straight upward.
The operation panel is connected to the unit with
the connector on the center of back side.

3 Insert a screwdriver, etc. to the lock removal hole of

the Option adaptor cover to push and unlock, and
3
remove the adaptor cover of the Option adaptor.

4 Remove wiring to the cassette option.

Adaptor
cover

5 While pressing the release tab down, pull the cas-

sette option to remove from slot C.

9
Release tab 10

Adaptor
cover

6 Remove the Option adaptor. Screw

Mount the adaptor cover removed before. (does not come off)

Adaptor cover

10-19 10. Selection and installation of peripheral devices

 E6582062

7 Mount the connector cover, wiring cover and pro-

tection label removed before.
Protection label

Wiring
Connector cover
cover
8 Install the operation panel and mount the front Operation panel
cover.

9
10

10. Selection and installation of peripheral devices 10-20

11
I
Table of parameters II
III
11. 1 Frequency setting parameter 1
Title Parameter name
Adjustment
range
Unit
Minimum setting unit
(Panel/Communication)
Default
setting
Write
during User
setting
Reference 2
running*6

FC Panel run frequency LL - UL Hz 0.1/0.01 0.0 Y [4. 3. 1] 3

*1 Parameter values vary depending on the capacity. For details, refer to [11. 6].

4
*2 Depending on the setup menu. Refer to [11. 10].
*3 For details on the analog output and monitor output function, refer to [11. 7].
*4 Refer to section [11. 8] for details about the input terminal function.

5
*5 Refer to section [11. 9] for details about the output terminal function.
*6 Y: Writable N: Not writable

6
7
8
9
10
11
12
13
14
15
16
17
18

11-1 11. Table of parameters

 E6582062

11. 2 Basic parameter

Minimum Write
Communication Parameter setting unit Default during User
Title Adjustment range Unit Reference
No. name (Panel/ setting running setting
Communication) *6

History
1
AUH - - - - 0 - [4. 2. 1]
function

0: -
1: Embedded Ethernet
setting
2: Preset speed operation
Guidance
AUF 0093 3: Analog frequency - - 0 N [4. 2. 1]
function
command
4: Motor 1, 2 switching
5: Motor parameter
6: PM motor parameter

0: -
1: Initial easy setting
2: Conveyor
Application 3: Material handling
AUA 0090 - - 0 N [5. 2. 10]
easy setting 4: Hoisting
5: Fan
6: Pump
7: Compressor

Eco-standby 0: -
AUE 0032 - - 0 N [5. 3. 1]
power setting +1: Embedded Ethernet OFF

0: -
1: -
2: ND rating (120%-60s) (0
after execution)

9 3: HD rating (150%-60s) (0
after execution)
Multi-rating 4-11: - [1. 2]
AUL 0094 - - 0 N
select 12: ND rating for [5. 3. 2]
4160K(160kW) (120%-
60s) (0 after execution)
13: HD rating for
11 4160K(132kW) (150%-
60s) (0 after execution)
14 to 17: -
0: Disabled
Automatic
AU1 0000 1: Automatic Acc/Dec - - 0 N [5. 3. 3]
Acc/Dec
2: Automatic Acc only

0: Disabled
1: Automatic torque boost +
offline auto-tuning [5. 3. 4]
Torque boost
AU2 0001 2: Vector control 1 + offline - - 0 N [5. 3. 5]
macro
auto-tuning [6. 23. 1]
3: Energy savings + offline
auto-tuning

0: Terminal
1: Operation panel,
Extension panel
Run 2: Embedded Ethernet [4. 3. 1]
CMOd 0003 command 3: RS485 communication - - 0 N [4. 4. 1]
select (connector 1) [5. 2. 1]
4: RS485 communication
(connector 2)
5: Communication option

11. Table of parameters 11-2

 E6582062

Minimum Write
Communication Parameter setting unit Default during User
Title Adjustment range Unit Reference
No. name (Panel/ setting running setting
Communication) *6

0: -
1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5: Terminal AI5 (option)
6 - 9: -
10: Touch wheel 1 (power off 1
or press OK to save)
11: Touch wheel 2 (press OK [4. 3. 1]
to save) [4. 4. 1]
Frequency 12: Sr0 [5. 2. 1]

3
FMOd 0004 command 13,14: - - - 1 N [5. 4. 1]
select 1 15: Terminal Up/Down [7. 3. 2]
frequency [7. 3. 3]
16: Pulse train [7. 3. 4]
17: High resolution pulse
train (option)
18,19: -
20: Embedded Ethernet
21: RS485 communication
(connector 1)
22: RS485 communication
(connector 2)
23: Communication option

0: V/f constant
1: Variable torque
2: Automatic torque boost
3: Vector control 1
4: Energy savings
5: Dynamic energy savings
(for fan and pump)

9
[5. 3. 4]
6: PM motor control
[5. 3. 5]
Pt 0015 V/f Pattern 7: V/f 5-point setting - - 0 N
[6. 23. 1]
8: -
[6. 23. 2]
10
9: Vector control 2
(speed / torque)
10: PG feedback control

11
11: PG feedback vector
control (speed / torque)
12: PG feedback PM motor
control (speed / torque)

Manual
vb 0016 torque boost 0.00 - 30.00 % *1 Y [5. 3. 6]
1

Base 50.0 /
vL 0014 15.0 - 590.0 Hz Y [5. 2. 2]
frequency 1 60.0 *2
Base
240V class: 50-330V
vLv 0409 frequency V *2 Y [5. 2. 2]
480V class: 50-660V
voltage 1
Maximum
FH 0011 30.0 - 590.0 Hz *2 N [5. 2. 3]
frequency

Upper limit 50.0 /

UL 0012 0.0 - FH Hz Y [5. 2. 3]
frequency 60.0 *2

Lower limit [5. 2. 3]

LL 0013 0.0 - UL Hz 0.0 Y
frequency [6. 9]
[5. 2. 4]
Acceleration
ACC 0009 0.0 - 6000 (600.0) s *1 Y [5. 3. 3]
time 1
[6. 27. 2]

11-3 11. Table of parameters

 E6582062

Minimum Write
Communication Parameter setting unit Default during User
Title Adjustment range Unit Reference
No. name (Panel/ setting running setting
Communication) *6

[5. 2. 4]
Deceleration
dEC 0010 0.0 - 6000 (600.0) s *1 Y [5. 3. 3]
time 1
[6. 27. 2]

Preset speed
Sr0 0030 LL - UL Hz 0.0 Y [5. 3. 7]
0

1 Sr1 0018
Preset speed
1
LL - UL Hz 0.0 Y

[4. 4. 3]
Preset speed
Sr2 0019 LL - UL Hz 0.0 Y [5. 3. 7]
2
[6. 28]
Preset speed
Sr3 0020 LL - UL Hz 0.0 Y
3
Preset speed
Sr4 0021 LL - UL Hz 0.0 Y
4

Preset speed
Sr5 0022 LL - UL Hz 0.0 Y
5 [5. 3. 7]
Preset speed [6. 28]
Sr6 0023 LL - UL Hz 0.0 Y
6
Preset speed
Sr7 0024 LL - UL Hz 0.0 Y
7

PID1 set [5. 3. 8]

FPId 0025 F368 - F367 Hz 0.0 Y
value [6. 21]

0: Fwd run
1: Rev run
Panel Fwd/
2: Fwd run (switchable F/R [4. 3. 2]
Fr 0008 Rev run - - 0 Y
by panel) [5. 3. 9]
select
3: Rev run (switchable F/R

9
by panel)

Motor
overload
tHrA 0031 Depending on capacity *1 A *1 Y [5. 2. 5]
protection
current 1

0: Standard motor, OL2, No

11 stall
1: Standard motor, OL2, Stall
2: Standard motor, No OL2
trip, No stall
3: Standard motor, No OL2
Motor
trip, Stall
overload
OLM 0017 4: Constant torque motor, - - 0 Y [5. 2. 5]
protection
OL2, No stall
characteristic
5: Constant torque motor,
OL2, Stall
6: Constant torque motor, No
OL2 trip, No stall
7: Constant torque motor, No
OL2 trip, Stall

Terminal FM
FMSL 0005 0 - 162 *3 - - 0 Y
function
[5. 2. 6]
Terminal FM
FM 0006 - - - - Y
adjustment

11. Table of parameters 11-4

 E6582062

Minimum Write
Communication Parameter setting unit Default during User
Title Adjustment range Unit Reference
No. name (Panel/ setting running setting
Communication) *6

0: -
1: 50Hz setting
2: 60Hz setting
3: Default setting 1
4: Clear past trips
5: Clear cumulative run time
6: Initialize type form
7: Store user settings 1
8: Rewrite user settings
9: Clear cumulative fan run
time
Default
tyP 0007 10,11: - - - 0 N [5. 2. 9]
setting

3
12: Clear number of starting
13: Default setting 2
(complete initialization)
14: Clear number of external
equipment starting
15: Clear cumulative
overcurrent time
16: -
17: Default setting 3 (VF-AS1
compatible setting of
analog IO terminal)

0: Setup menu starting

1: Japan (read only)
2: Mainly North America
Region
SEt 0099 (read only) - - 0 N [5. 3. 10]
setting check
3: Mainly Asia (read only)
4: Mainly Europe (read only)
5: Mainly China (read only)

0: Setting mode at power on

Parameter
9
PSEL 0050 1: Easy mode at power on - - 0 Y [5. 2. 8]
mode select
2: Easy mode only

F1-- - Head of F100 - - - - -

F2-- - Head of F200 - - - - - 10

F3-- - Head of F300 - - - - -

F4-- - Head of F400 - - - - - 11

F5-- - Head of F500 - - - - - [11. 3]

F6-- - Head of F600 - - - - -

F7-- - Head of F700 - - - - -

F8-- - Head of F800 - - - - -

F9-- - Head of F900 - - - - -

A--- - Start of A - - - - - [11. 4]

C--- - Start of C - - - - - [11. 5]

Changed
GrU - parameters - - - - - -
search & edit
*1 Parameter values vary depending on the capacity. For details, refer to [11.6].
*2 Depending on the setup menu. Refer to [11.10].
*3 For details on the analog output and monitor output function, refer to [11.7].
*4 Refer to section [11.8] for details about the input terminal function.
*5 Refer to section [11.9] for details about the output terminal function.
*6 Y: writable N: Not writable

11-5 11. Table of parameters

 E6582062

11. 3 Extended parameter

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Low-speed signal [2. 4. 1]

1
F100 0100 0.0 - FH Hz 0.0 Y
output frequency [6. 1. 1]

Reach signal
F101 0101 0.0 - FH Hz 0.0 Y [6. 1. 3]
specified frequency

Reach signal [6. 1. 2]

F102 0102 0.0 - FH Hz 2.5 Y
detection band [6. 1. 3]

Fwd/Rev priority of 0: Reverse

F105 0105 - - 1 N [6. 2. 1]
both close 1: Stop
[6. 2. 2]
Terminal RX input 0: 0 to +10 V [6. 6. 2]
F107 0107 - - 0 N
voltage select 1: -10 to +10 V [7. 3. 1]
[7. 3. 4]

1: Voltage input (0-10 V)

2: -
3: -
4: PTC input [6. 2. 3]
Terminal RR input
F108 0108 5: PT100 (2-wire) input - - 1 N [6. 6. 2]
select
6: - [6. 30. 19]
7: PT1000 (2-wire) input
8: -
9: KTY84 input

Always active [6. 3. 1]

F110 0110
function 1 0 - 177*4 - - 6 N
[7. 2. 1]

9 F111 0111
Terminal F function
1
- - 2 N

Terminal R function
F112 0112 - - 4 N
1

Terminal RES
F113 0113 - - 8 N
function 1
11 F114 0114
Terminal S1
- - 10 N
function 1

Terminal S2
F115 0115 - - 12 N
function

Terminal S3
F116 0116 - - 14 N
function
*4 [7. 2. 1]
0 - 203
Terminal S4
F117 0117 - - 16 N
function

Terminal S5
F118 0118 - - 118 N
function

Terminal DI11
F119 0119 - - 0 N
function
Terminal DI12
F120 0120 - - 0 N
function

Terminal DI13
F121 0121 - - 0 N
function

Terminal DI14
F122 0122 - - 0 N
function

11. Table of parameters 11-6

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Terminal DI15
F123 0123 - - 0 N
function
*4 [7. 2. 1]
0 - 203
Terminal DI16
F124 0124 - - 0 N
function
Always active
F127 0127
function 2
0- 177*4
- - 0 N
[6. 3. 1]
[7. 2. 1]
1
Always active
F128 0128 - - 0 N
function 3

Terminal FP
F130 0130 - - 6 N
function 1

F132 0132 Terminal FL function

*5
- - 10 N 3
Terminal R1 0 - 279
F133 0133 - - 4 N
function 1

Terminal R2
F134 0134 - - 254 N
function

Terminal R1 delay
F135 0135 0.0 - 60.0 s 0.0 N
time
Terminal R2 delay
F136 0136 0.0 - 60.0 s 0.0 N
time
[7. 2. 2]
Terminal FP
F137 0137 - - 255 N
function 2
0 - 279*5
Terminal R1
F138 0138 - - 255 N
function 2
0: F130 and F137, F133
and F138

9
1: F130 or F137, F133
Terminal FP, R1 and F138
F139 0139 - - 0 N
logic select 2: F130 and F137, F133
or F138
3: F130 or F137, F133
or F138
10
11
Terminal F
F140 0140 1 - 1000 ms 1 N
response time

Terminal R
F141 0141 1 - 1000 ms 1 N
response time
Terminal RES
F142 0142 1 - 1000 ms 1 N
response time
[7. 2. 1]
Terminal S1
F143 0143 1 - 1000 ms 1 N
response time

Terminal S2-S5
F144 0144 1 - 1000 ms 1 N
response time
Terminal DI11-DI16
F145 0145 1 - 1000 ms 1 N
response time

0: Digital input.
Terminal S4 input
F146 0146 1: Pulse train input - - 0 N
select [6. 6. 4]
2: PG input
[7. 2. 1]
0: Digital input. [6. 22]
Terminal S5 input
F147 0147 1: Pulse train input - - 0 N
select
2: PG input

11-7 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

1: Voltage input (0-10 V)

2: Voltage input
(-10 to +10V)
3: Current input
(0-20 mA)
Terminal AI4 input
F148 0148 4: PTC input - - 1 N

1
select
5: PT100 (2-wire) input
6: PT100 (3-wire) input
7: PT1000 (2-wire) input
8: PT1000 (3-wire) input [6. 2. 4]
9: KTY84 input [6. 6. 2]
1: Voltage input (0-10 V) [6. 30. 19]
2: Voltage input [7. 2. 1]
(-10 to +10V)
3: Current input
(0-20 mA)
Terminal AI5 input
F149 0149 4: PTC input - - 1 N
select
5: PT100 (2-wire) input
6: PT100 (3-wire) input
7: PT1000 (2-wire) input
8: PT1000 (3-wire) input
9: KTY84 input

Terminal F function
F151 0151 - - 0 N
2

Terminal R function
F152 0152 - - 0 N
2
Terminal RES
F153 0153 - - 0 N
function 2

Terminal S1
F154 0154 - - 0 N

9
function 2
0 - 203*4 [7. 2. 1]
Terminal F function
F155 0155 - - 0 N
3
Terminal R function
F156 0156 - - 0 N
3

11
Terminal RES
F157 0157 - - 0 N
function 3

Terminal S1
F158 0158 - - 0 N
function 3
Terminal DQ11
F159 0159 - - 254 N
function

Terminal DQ12
F160 0160 - - 254 N
function

Terminal R4
F161 0161
function 0 - 279*5 - - 254 N [7. 2. 2]

Terminal R5
F162 0162 - - 254 N
function

Terminal R6
F163 0163 - - 254 N
function

50.0 /
F170 0170 Base frequency 2 15.0 - 590.0 Hz Y
60.0 *2
Base frequency 240V class: 50-330V
F171 0171 V *2 Y [6. 4]
voltage 2 480V class: 50-660V

Manual torque
F172 0172 0.00 - 30.00 % *1 Y
boost 2

11. Table of parameters 11-8

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Parameter for
F173 0173 - - - - - -
manufacturer

50.0/
F174 0174 Base frequency 3 15.0 - 590.0 Hz Y
60.0 *2

1
Base frequency 240V class: 50-330V [6. 4]
F175 0175 V *2 Y
voltage 3 480V class: 50-660V
Manual torque
F176 0176 0.00 - 30.00 % *1 Y
boost 3

Parameter for
F177 0177 - - - - - -
manufacturer

F178 0178 Base frequency 4 15.0 - 590.0 Hz

50.0/
Y
3
60.0 *2

Base frequency 240V class: 50-330V [6. 4]

F179 0179 V *2 Y
voltage 4 480V class: 50-660V
Manual torque
F180 0180 0.00 - 30.00 % *1 Y
boost 4

Parameter for
F181 0181 - - - - - -
manufacturer

Motor overload
F182 0182 A *1 Y
protection current 2
Motor overload Depending on capacity
F183 0183 A *1 Y [6. 4]
protection current 3 *1

Motor overload
F184 0184 A *1 Y
protection current 4

Stall prevention 10-200 (HD) 150 (HD)

9
F185 0185 % (A) Y [6. 30. 2]
level 2 10-160 (ND) 120 (ND)
V/f 5-point VF1
F190 0190 0.0 - FH Hz 0.0 N

10
frequency

V/f 5-point VF1

F191 0191 0.0 - 125.0 % (V) 0.0 N
voltage

F192 0192
V/f 5-point VF2
frequency
0.0 - FH Hz 0.0 N 11
V/f 5-point VF2
F193 0193 0.0 - 125.0 % (V) 0.0 N
voltage

V/f 5-point VF3

F194 0194 0.0 - FH Hz 0.0 N
frequency
[5. 3. 4]
V/f 5-point VF3
F195 0195 0.0 - 125.0 % (V) 0.0 N
voltage

V/f 5-point VF4

F196 0196 0.0 - FH Hz 0.0 N
frequency

V/f 5-point VF4

F197 0197 0.0 - 125.0 % (V) 0.0 N
voltage
V/f 5-point VF5
F198 0198 0.0 - FH Hz 0.0 N
frequency

V/f 5-point VF5

F199 0199 0.0 - 125.0 % (V) 0.0 N
voltage

0: FMOd/F207
Frequency
(switched by TB) [5. 4. 1]
F200 0200 command priority - - 0 Y
1: FMOd/F207 [6. 6. 1]
select
(switched by F208)

11-9 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

RR point 1 input
F201 0201 0 - 100 % 0 Y
value

RR point 1
F202 0202 0.0 - 590.0 Hz 0.0 Y
frequency [6. 6. 2]
[7. 3. 1]
RR point 2 input
1 F203 0203 0 - 100 % 100 Y [7. 3. 2]
value

RR point 2 50.0/
F204 0204 0.0 - 590.0 Hz Y
frequency 60.0 *2

F205 0205 RR point 1 rate 0 - 250 % 0 Y

[6. 6. 2]
F206 0206 RR point 2 rate 0 - 250 % 100 Y

0: -
1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5: Terminal AI5 (option)
6 - 9: -
10: Touch wheel 1
(power off or press
OK to save)
11: Touch wheel 2
(press OK to save)
12: Sr0
13,14: -
Frequency
F207 0207 15: Terminal Up/Down - - 3 N
command select 2
frequency [5. 4. 1]
16: Pulse train [6. 6. 1]
17: High resolution
pulse train (option)
9 18,19: -
20: Embedded Ethernet
21: RS485
communication
(connector 1)
22: RS485

11
communication
(connector 2)
23: Communication
option

Frequency
F208 0208 command switching 0.1 - FH Hz 0.1 Y
frequency

1: Disabled
F209 0209 Analog input filter ms 1 Y
2 - 1000

RX point 1 input
F210 0210 -100 to +100 % 0 Y
value
RX point 1 [6. 6. 2]
F211 0211 0.0 - 590.0 Hz 0.0 Y [7. 3. 1]
frequency
[7. 3. 4]
RX point 2 input
F212 0212 -100 to +100 % 100 Y
value

RX point 2 50.0/
F213 0213 0.0 - 590.0 Hz Y
frequency 60.0 *2

F214 0214 RX point 1 rate -250 to +250 % 0 Y

[6. 6. 2]
F215 0215 RX point 2 rate -250 to +250 % 100 Y

11. Table of parameters 11-10

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

F216 0216 II point 1 input value 0 - 100 % 20 Y

F217 0217 II point 1 frequency 0.0 - 590.0 Hz 0.0 Y

[6. 6. 2]
F218 0218 II point 2 input value 0 - 100 % 100 Y [7. 3. 1]
[7. 3. 3]
50.0/

1
F219 0219 II point 2 frequency 0.0 - 590.0 Hz Y
60.0 *2

F220 0220 II point 1 rate 0 - 250 % 0 Y

[6. 6. 2]
F221 0221 II point 2 rate 0 - 250 % 100 Y

AI4 point 1 input

F222 0222 -100 to +100 % 0 Y
value

F223 0223
AI4 point 1
0.0 - 590.0 Hz 0.0 Y
3
frequency
[6. 6. 2]
AI4 point 2 input [7. 3. 1]
F224 0224 -100 to +100 % 100 Y
value

AI4 point 2 50.0/

F225 0225 0.0 - 590.0 Hz Y
frequency 60.0 *2

F226 0226 AI4 point 1 rate -250 to +250 % 0 Y

[6. 6. 2]
F227 0227 AI4 point 2 rate -250 to +250 % 100 Y

AI5 point 1 input

F228 0228 -100 to +100 % 0 Y
value

AI5 point 1
F229 0229 0.0 - 590.0 Hz 0.0 Y
frequency
[6. 6. 2]
AI5 point 2 input [7. 3. 1]
F230 0230 -100 to +100 % 100 Y
value

F231 0231
AI5 point 2
frequency
0.0 - 590.0 Hz
50.0/
60.0 *2
Y 9
10
Pulse train input
F234 0234 -100 to +100 % 0 Y
point 1 input value

Pulse train input

F235 0235 0.0 - 590.0 Hz 0.0 Y
11
point 1 frequency
[6. 6. 4]
Pulse train input
F236 0236 -100 to +100 % 100 Y
point 2 input value

Pulse train input 50.0/

F237 0237 0.0 - 590.0 Hz Y
point 2 frequency 60.0 *2
Parameter for
F239 0239 - - - - - -
manufacturer

F240 0240 Start frequency 0.0 - 10.0 Hz 0.1 Y [6. 7. 1]

F241 0241 Run frequency 0.0 - FH Hz 0.0 Y

Run frequency [6. 7. 2]

F242 0242 0.0 - FH Hz 0.0 Y
hysteresis

F243 0243 End frequency 0.0 - 30.0 Hz 0.0*2 Y [6. 7. 1]

F244 0244 0 Hz dead band 0.0 - 5.0 Hz 0.0 Y [6. 7. 3]

Coast stop when
F248 0248 0.0 - FH Hz 0.1/0.01 0.0 Y [6. 7. 4]
decelerating

DC braking carrier 2.5 /

F249 0249 1.0 - 8.0 / 16.0 *1 kHz Y [6. 8. 1]
frequency 4.0 *1

11-11 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

DC braking [6. 8. 1]
F250 0250 0.0 - FH Hz 0.0 Y
frequency [6. 8. 3]

[6. 8. 1]
F251 0251 DC braking current 0 - 100 % 50 Y
[6. 30. 4]
[6. 8. 1]
1 F252 0252 DC braking time 0.0 - 25.5 s 1.0 Y
[6. 8. 3]

Fwd/Rev DC 0: Disabled
F253 0253 - - 0 Y [6. 8. 1]
braking priority 1: Enabled

Motor shaft fixing 0: Disabled

F254 0254 - - 0 Y [6. 8. 2]
control 1: Enabled

0Hz command 0: DC braking

F255 0255 - - 0 N [6. 8. 3]
select at stop 1: 0 Hz command

Run sleep detection 0.0: Disabled

F256 0256 s 0.0 Y [6. 9]
time 0.1 - 600.0
Parameter for
F257 0257 - - - - - -
manufacturer

Parameter for
F258 0258 - - - - - -
manufacturer

Run sleep detection 0.0: Disabled

F259 0259 s 0.0 Y [6. 9]
time at startup 0.1 - 600.0

F260 0260 Jog frequency F240 - 20.0 Hz 5.0 Y

0: Deceleration stop
F261 0261 Jog stop select 1: Coast stop - - 0 N
[6. 10]
2: DC braking stop

0: Disabled
F262 0262 Panel jog run - - 0 Y
9
1: Enabled
Terminal Up
F264 0264 0.0 - 10.0 s 0.1 Y
response time

Terminal Up
F265 0265 0.0 - FH Hz 0.1 Y
frequency step

11 F266 0266
Terminal Down
response time
0.0 - 10.0 s 0.1 Y

Terminal Down [6. 6. 5]

F267 0267 0.0 - FH Hz 0.1 Y
frequency step

Initial Up/Down
F268 0268 LL - UL Hz 0.0 Y
frequency

0: F268 is not changed.

Up/Down frequency
F269 0269 1: F268 is changed after - - 1 Y
rewrite
power off.

F270 0270 Jump frequency 1 0.0 - FH Hz 0.0 Y

Jump frequency 1
F271 0271 0.0 - 30.0 Hz 0.0 Y
band

F272 0272 Jump frequency 2 0.0 - FH Hz 0.0 Y

Jump frequency 2 [6. 11]

F273 0273 0.0 - 30.0 Hz 0.0 Y
band

F274 0274 Jump frequency 3 0.0 - FH Hz 0.0 Y

Jump frequency 3
F275 0275 0.0 - 30.0 Hz 0.0 Y
band

11. Table of parameters 11-12

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

F287 0287 Preset speed 8 LL - UL Hz 0.0 Y

F288 0288 Preset speed 9 LL - UL Hz 0.0 Y

F289 0289 Preset speed 10 LL - UL Hz 0.0 Y

[5. 3. 7]
F290 0290 Preset speed 11 LL - UL Hz 0.0 Y

1
[6. 28]
F291 0291 Preset speed 12 LL - UL Hz 0.0 Y

F292 0292 Preset speed 13 LL - UL Hz 0.0 Y

F293 0293 Preset speed 14 LL - UL Hz 0.0 Y

[5. 3. 7]

3
Preset speed 15 / [6. 12. 2]
F294 0294 LL - UL Hz 0.0 Y
Forced run speed [6. 28]
[6. 31]

0: Disabled
F295 0295 Bumpless - - 0 Y [6. 13]
1: Enabled

Parameter for
F297 0297 - - - - - -
manufacturer

Parameter for
F298 0298 - - - - - -
manufacturer

Depending on capacity [2. 4. 1]

F300 0300 Carrier frequency 1 kHz *1 Y [2. 4. 3]
* [6. 14]

0: Disabled
1: Power failure
2: Terminal ST On/Off
F301 0301 Auto-restart - - 0 N [5. 4. 2]
3: Terminal ST On/Off or
power failure

9
4: At startup
0: Disabled
1: Regenerative power
ride-through
2: Deceleration stop at 10
Regenerative power power failure
F302 0302 - - 0 N [6. 15. 2]

11
ride-through 3: Synchronized Acc/
Dec (TB)
4: Synchronized Acc/
Dec (TB + power
failure)

0: Disabled
F303 0303 Retry Times 0 Y [6. 15. 3]
1 - 10

11-13 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

0: Disabled
1: Enabled, OLr trip
2: Enabled, No OLr trip
3: Enabled (except
during ST OFF), OLr
trip

1 4: Enabled (except
during ST OFF), No
OLr trip
Dynamic braking, 5: Enabled (except
F304 0304 - - 0 N [6. 15. 4]
OLr trip during trip), OLr trip
6: Enabled (except
during trip), No OLr
trip
7: Enabled (except
during trip & ST OFF),
OLr trip
8: Enabled (except
during trip & ST OFF),
No OLr trip
0: Enabled
1: Disabled
Overvoltage limit 2: Enabled (quick
F305 0305 - - 2 N [6. 15. 5]
operation deceleration)
3: Enabled (dynamic
quick deceleration)
Parameter for
F306 0306 - - - - - -
manufacturer

0: Without supply
voltage
compensation,
9 Limited output voltage
1: With supply voltage
compensation,
Supply voltage Limited output voltage
compensation, 2: Without supply
F307 0307 - - *2 N [6. 15. 6]
Output voltage voltage

11
limitation compensation,
Unlimited output
voltage
3: With supply voltage
compensation,
Unlimited output
voltage
F308 0308 Braking resistance 0.5 - 1000 Ω *1 N

Braking resistor [6. 15. 4]

F309 0309 0.01 - 600.0 kW *1 N
capacity
Dec time at power
F310 0310 0.0 - 320.0 s 2.0 N [6. 15. 2]
failure

0: Allowed
1: Rev inhibited
F311 0311 Reverse inhibited 2: Fwd inhibited - - 0 N [6. 15. 7]
3: -
4: -

0: Disabled
1: Random switching 1
F312 0312 Random switching - - 0 N [6. 14]
2: Random switching 2
3: Random switching 3

11. Table of parameters 11-14

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

0.0: Continuous
F313 0313 Ridethrough time s 2.0 N [6. 15. 2]
0.1 - 320.0

Parameter for
F314 0314 - - - - - -
manufacturer
Parameter for
F315 0315
manufacturer
- - - - - -
1
0: No decrease
1: Valid decrease
2: No decrease, 480V
class
Carrier frequency 3: Valid decrease, 480V [2. 4. 1]
3
F316 0316 - - *1 N
control class [6. 14]
4: No decrease with
sinusoidal filter
5: Valid decrease with
sinusoidal filter

Synchronized stop
F317 0317 0.0 - 6000 s 2.0 Y
time
[6. 15. 2]
Synchronized reach
F318 0318 0.0 - 6000 s 2.0 Y
time
Regenerative over-
F319 0319 100 - 160 % *2 N [6. 15. 5]
flux upper limit

F320 0320 Droop gain 0.0 - 100.0 % 0.0 Y

Frequency at 0%
F321 0321 0.0 - 320.0 Hz 0.0 Y
droop gain

Frequency at F320
F322 0322 0.0 - 320.0 Hz 0.0 Y [6. 16]
droop gain

F323 0323
Droop deadband
torque
0 - 100 % 10 Y 9
10
F324 0324 Droop output filter 0.1 - 200.0 rad/s 100.0 Y

Brake release wait

F325 0325 0.00 - 2.50 s 0.00 N
time

F326 0326
Brake release
undercurrent 0 - 100 % (A) 0 Y
[6. 18. 1]
11
threshold
Parameter for
F327 0327 - - - - - -
manufacturer

0: Disabled
1: Auto speed (Fwd: up)
Light-load high- 2: Auto speed (Rev: up)
F328 0328 - - 0 N
speed operation 3: Speed F330 (Fwd:
up)
4: Speed F330 (Rev: up)

Light-load high- 0: -
F329 0329 speed learning 1: Fwd run only - - 0 N
function 2: Rev run only [6. 17]

Light-load high- 50.0/

F330 0330 speed automatic 30.0 - UL Hz N
operation frequency 60.0*2

Light-load high-
speed operation
F331 0331 5.0 - UL HZ 40.0 Y
switching lower-limit
frequnecy

11-15 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Light-load high-
speed operation
F332 0332 0.0 - 10.0 s 0.5 Y
load detection wait
time
Light-load high-

1
F333 0333 speed operation 0.0 - 10.0 s 1.0 Y
load detection time
Light-load high-
speed operation
F334 0334 0.0 - 10.0 s 0.5 Y
heavy load
detection time
Switching load [6. 17]
F335 0335 torque during power -250 to +250 % 50 Y
running
Heavy-load torque
F336 0336 during power -250 to +250 % 100 Y
running
Heavy-load torque
during constant
F337 0337 -250 to +250 % 50 Y
speed power
running

Switching load
F338 0338 -250 to +250 % 50 Y
torque during regen
Parameter for
F339 0339 - - - - - -
manufacturer

F340 0340 Creep time 1 0.00 - 10.00 s 0.00 N

0: Disabled

9 F341 0341 Brake function

1: Fwd hoisting
2: Rev hoisting
- - 0 N
3: Horizontal operation

0: -
1: Terminal RR
2: Terminal RX

11 3: Terminal II
4: Terminal AI4 (option)
5 - 11: -
12: F343
13 - 19: -
Load torque input
F342 0342 20: Embedded Ethernet - - 12 Y
select
21: RS485
communication [6. 18. 1]
(connector 1)
22: RS485
communication
(connector 2)
23: Communication
option
-250 to +250
F343 0343 Hoisting torque bias % 100 Y
(F342 = "12" only)

Lowering torque
F344 0344 0 - 100 % 100 Y
bias rate

Brake releasing
F345 0345 0.00 - 10.00 s 0.05 Y
time

F346 0346 Creep frequency F240 - 20.0 Hz 3.0 N

F347 0347 Creep time 2 0.00 - 10.00 s 0.10 Y

11. Table of parameters 11-16

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

0: -
F348 0348 Brake learning 1: Enabled (0 after - - 0 N [6. 18. 1]
execution)

0: Disabled
F349 0349 Dwell operation 1: F350-F353 setting - - 0 N

1
2: Terminal input

Acc suspended
F350 0350 0.0 - FH Hz 0.0 Y
frequency
[6. 19]
F351 0351 Acc suspended time 0.0 - 10.0 s 0.0 Y

Dec suspended
F352 0352 0.0 - FH Hz 0.0 Y
frequency
Dec suspended
3
F353 0353 0.0 - 10.0 s 0.0 Y
time

0: Disabled
1: Switch at trip
Commercial power/
F354 0354 2: Switch at F355 - - 0 N
Inverter switching
3: Switch at trip and at
F355

Commercial power 50.0/

F355 0355 0.0 - UL Hz Y
switching frequency 60.0*2
[6. 20]
Inverter switching
F356 0356 0.10 - 10.00 s *1 Y
wait time

Commercial power
F357 0357 0.10 - 10.00 s 0.62 Y
switching wait time

Commercial power
F358 0358 switching frequency 0.10 - 10.00 s 2.00 Y

9
continuous time

0: Disabled
1: Process PID control
2: Speed PID control
3: Easy positioning PID 10
control

11
4: Dancer control
5 - 10: -
[5. 3. 8]
11: Minus Process PID
F359 0359 PID control1 - - 0 N [6. 21]
control
[6. 22]
12: Minus Speed PID
control
13: Minus Easy
positioning PID
control
14: Minus Dancer
control
0: -
1: Terminal RR
2: Terminal RX
3: Terminal II
PID1 feedback input
F360 0360 4: Terminal AI4 (option) - - 0 N [5. 3. 8]
select
5: Terminal AI5 (option)
6 - 16: -
17: High resolution
pulse train (option)

F361 0361 PID1 filter 0.0 - 25.0 s 0.0 Y [6. 21]

[5. 3. 8]
PID1 proportional
F362 0362 0.01 - 100.0 - 0.30 Y [6. 21]
gain
[6. 22]

11-17 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

[5. 3. 8]
F363 0363 PID1 integral gain 0.01 - 100.0 s-1 0.20 Y
[6. 21]

PID1 deviation 50.0/

F364 0364 LL - UL Hz Y
upper-limit 60.0*2
[6. 21]

1
PID1 deviation 50.0/
F365 0365 LL - UL Hz Y
lower-limit 60.0*2

PID1 differential
F366 0366 0.00 - 2.55 s 0.00 Y
gain

PID1 set value 50.0/ [5. 3. 8]

F367 0367 0.0 - FH Hz Y
upper-limit 60.0*2 [6. 21]

PID1 set value

F368 0368 0.0 - F367 Hz 0.0 Y
lower-limit

[5. 3. 8]
PID control start
F369 0369 0 - 2400 s 0 Y [6. 21]
wait time
[6. 22]

PID1 output upper- 50.0/

F370 0370 LL - UL Hz Y
limit 60.0*2
PID1 output lower-
F371 0371 LL - UL Hz 0.0 Y
limit
[6. 21]
PID1 set value
F372 0372 0.1-600.0 (Speed PID) s 10.0 Y
increase time

PID1 set value

F373 0373 0.1-600.0 (Speed PID) s 10.0 Y
decrease time

PID1 set value

F374 0374 agreement 0.0 - FH Hz 2.5 Y [6. 21]

9 detection band

[6. 21]
F375 0375 PG pulses number 1 - 9999 pulse 1000 N
[6. 22]

0: Terminal S4, S5 can

be used as feedback/

11
reference
1: VEC008Z is used as
feedback
2: -
3: VEC010Z is used as
feedback
4, 5: -
6: VEC008Z is used as
reference
7 - 9: -
[6. 21]
F376 0376 PG select 10: Terminal S4, S5 can - - 0 N
[6. 22]
be used as
feedback/
reference(inversion)
11: VEC008Z is used as
feedback(inversion)
12: -
13: VEC010Z is used as
feedback(inversion)
14, 15: -
16: VEC008Z is used as
reference(inversion)
17: -

11. Table of parameters 11-18

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

PG option
0: Disabled
F377 0377 disconnection - - 0 N [6. 22]
1: Enabled
detection

Pulse train input

F378 0378 1 - 9999 pps 1000 N [6. 6. 4]
pulses number

F379 0379 PG option voltage

0: 5V
1: 12V - - 0 N [6. 22]
1
2: 24V

Simple positioning
F381 0381 1 - 4000 pulse 100 Y [6. 21]
completion range

F382 0382 Hit and stop control

0: Disabled
1: Enabled - - 0 Y 3
2: - [6. 18. 2]
Hit and stop
F383 0383 0.1 - 30.0 Hz 5.0 Y
frequency

Hit and stop torque

F384 0384 0 - 100 % 100 Y -
limit
Hit and stop
F385 0385 0.0 - 25.0 0.3 Y -
detection time

Hit and stop

F386 0386 continuation torque 0 - 100 % 50 Y -
limit

Minimum inching
F387 0387 0.00 - 20.00 s 0.01/0.01 0.00 Y [6. 18. 3]
time

PID1 output dead

F388 0388 0 - 100 % 0 Y [6. 21]
band
0: selected by FMOd/
F207 9
1: Terminal RR

10
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)

11
5: Terminal AI5 (option)
6 - 11: -
12: FPId
13,14: -
15: Terminal Up/Down
frequency
PID1 set value [5. 3. 8]
F389 0389 16: Pulse train - - 0 N
select [6. 21]
17: High resolution
pulse train (option)
18,19: -
20: Embedded Ethernet
21: RS485
communication
(connector 1)
22: RS485
communication
(connector 2)
23: Communication
option

Parameter for
F390 0390 - - - - - -
manufacturer
Sleep detection
F391 0391 0.0 - UL Hz 0.0 Y
hysteresis [6. 9]
F392 0392 Wakeup deviation 0.0 - UL Hz 0.0 Y

11-19 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

F393 0393 Wakeup feedback 0.0 - UL Hz 0.2 Y [6. 9]

Parameter for
F394 0394 - - - - - -
manufacturer

Parameter for
F395 0395 - - - - - -
manufacturer
1 F396 0396
Parameter for
- - - - - -
manufacturer
Resolver carrier
F397 0397 3 - 12 kHz - 10 N -
frequency

Sleep detection
F398 0398 0.0 - F391 Hz 0.1/0.01 0.0 Y [6. 9]
band
Parameter for
F399 0399 - - - - - -
manufacturer

0: -
1: Reset motor
parameters (0 after
execution)
2: Auto-tuning at run
command (0 after
execution)
3: Auto-tuning at TB ON
(0 after execution)
4: Motor parameters
auto calculation (0
after execution)
[6. 23. 1]
F400 0400 Offline auto-tuning 5: 4+2 (0 after - - 0 N
[6. 23. 2]
execution)
6: Auto-tuning at run

9
command during TB
ON
7: Auto-tuning F402 only
at run command
during TB ON
8: Auto-tuning at TB ON
each time

11 9: An auto-tuning at run
command after power
on
F401 0401 Slip frequency gain 0 - 250 % 70 Y [6. 23. 1]

Automatic torque [6. 23. 1]

F402 0402 0.1 - 30.00 % *1 Y
boost [6. 23. 2]
0: Disabled
1: Self-cooling motor
auto-tuning
F403 0403 Online auto-tuning - - 0 N [6. 23. 1]
2: Forced air-cooling
motor auto-tuning
3: -

Motor rated [6. 23. 1]

F405 0405 0.01 - 315.0 kW *1 N
capacity [6. 23. 2]

F412 0412 Leakage inductance 0.0 - 25.0 % *1 N

Exciting current
F413 0413 100 - 150 % 100 N
coefficient [6. 23. 1]

Stall prevention
F414 0414 10 - 250 - 100 N
coefficient

11. Table of parameters 11-20

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Depending on capacity [6. 23. 1]

F415 0415 Motor rated current A *1 N
*1 [6. 23. 2]

Motor no load
F416 0416 10 - 90 % *1 N [6. 23. 1]
current
[6. 23. 1]
F417 0417 Motor rated speed 100 - 64000 min-1 N
1
*2
[6. 23. 2]

Parameter for
F418 0418 - - - - - -
manufacturer

Parameter for
F419 0419 - - - - - -
manufacturer

0: -
1: Terminal RR
3
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5 - 11: -
12: F725
13 - 19: -
Torque command
F420 0420 20: Embedded Ethernet - - 2 Y
select
21: RS485 [6. 25. 1]
communication
(connector 1)
22: RS485
communication
(connector 2)
23: Communication
option

Torque command
F421 0421 0 - 1000 ms 0 Y
filter

F422 0422
Motor constant
0: Standar auto-tuning
1: - - - 0 N [6. 23. 1]
9
select
2: Special auto-tuning

0: - 10
1: Terminal RR

11
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5 - 11: -
12: F725
13 - 19: -
Tension control
F423 0423 20: Embedded Ethernet - - 0 Y [6. 25. 3]
torque bias input
21: RS485
communication
connector 1
22: RS485
communication
connector 2
23: Communication
option

11-21 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

0: -
1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5 - 11: -

1 Load sharing gain

12: F725
13 - 19: -
F424 0424 20: Embedded Ethernet - - 0 Y [6. 25. 3]
input
21: RS485
communication
connector 1
22: RS485
communication
connector 2
23: Communication
option

0: -
1: Terminal RR
2: Terminal RX
Fwd speed limit
F425 0425 3: Terminal II - - 0 Y
input
4: Terminal AI4 (option)
5 - 11: -
12: F426

Fwd speed limit 50.0/

F426 0426 0.0 - UL Hz Y
level 60.0*2

0: -
1: Terminal RR
2: Terminal RX
Rev speed limit
F427 0427 3: Terminal II - - 0 Y
input

9
4: Terminal AI4 (option)
5 - 11: - [6. 25. 2]
12: F428

Rev speed limit 50.0/

F428 0428 0.0 - UL Hz Y
level 60.0*2
0: -
11 Speed limit center
1: Terminal RR
2: Terminal RX
F430 0430 3: Terminal II - - 0 Y
value input select
4: Terminal AI4 (option)
5 - 11: -
12: F431

Speed limit center

F431 0431 0.0 - FH Hz 0.0 Y
value

F432 0432 Speed limit band 0.0 - FH Hz 0.0 Y

Rotation direction 0: Fwd/Rev permit
F435 0435 limit during torque 1: Command direction - - 0 Y [6. 25. 1]
control permit

0: -
1: Terminal RR
Power running 2: Terminal RX
F440 0440 torque limit input 3: Terminal II - - 12 Y [6. 24. 1]
select 1 4: Terminal AI4 (option)
5 - 11: -
12: F441

Power running 0.0-249.9 [6. 24. 1]

F441 0441 % 250.0 Y
torque limit level 1 250.0: Disabled [6. 24. 3]

11. Table of parameters 11-22

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

0: -
1: Terminal RR
Regenerative 2: Terminal RX
F442 0442 torque limit input 3: Terminal II - - 12 Y
select 1 4: Terminal AI4 (option)
5 - 11: -

Regenerative
12: F443
0.0-249.9
1
F443 0443 % 250.0 Y
torque limit level 1 250.0: Disabled

Power running 0.0-249.9

F444 0444 % 250.0 Y
torque limit level 2 250.0: Disabled

3
[6. 24. 1]
Regenerative 0.0-249.9
F445 0445 % 250.0 Y
torque limit level 2 250.0: Disabled

Power running 0.0-249.9

F446 0446 % 250.0 Y
torque limit level 3 250.0: Disabled

Regenerative 0.0-249.9
F447 0447 % 250.0 Y
torque limit level 3 250.0: Disabled
Power running 0.0-249.9
F448 0448 % 250.0 Y
torque limit level 4 250.0: Disabled

Regenerative 0.0-249.9
F449 0449 % 250.0 Y
torque limit level 4 250.0: Disabled

Acc/Dec operation 0: Acc/Dec time

F451 0451 - - 0 N [6. 24. 2]
after stall operation 1: Minimum time
Stall detection time
F452 0452 during power 0.00 - 10.00 s 0.00 Y [6. 24. 3]
running

9
Stall operation 0: Enabled
F453 0453 - - 0 Y [6. 24. 4]
during regen 1: Disabled

Torque limit in field 0: Constant power limit

F454 0454 - - 0 N [6. 24. 1]
10
weakening 1: Constant torque limit

0: Regeneration at
positive torque
F455 0455
Torque command
polarity at Rev
command
1: Power running at
- - 0 N [6. 25. 1] 11
positive torque
command

Exciting forcing
F456 0456 20 - 150 % *1 N
level
[6. 23. 1]
Exciting forcing
F457 0457 5 - 75 Hz 50 N
control gain

Current control
F458 0458 0 - 150 - 0 N [6. 26. 1]
response

F459 0459 Load inertia ratio 0.1 - 100.0 Times 1.0 Y

Speed control
F460 0460 0.0 - 25.0 - 0.0 Y
response 1

Speed control
[6. 23. 1]
F461 0461 stabilization 0.50 - 2.50 - 1.00 Y
[6. 23. 2]
coefficient 1
[6. 26. 1]
Speed reference
F462 0462 0 - 100 - 35 Y
filter coefficient 1
Speed control
F463 0463 0.0 - 25.0 - 0.0 Y
response 2

11-23 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Speed control
F464 0464 stabilization 0.50 - 2.50 - 1.00 Y
coefficient 2
[6. 23. 1]
Speed reference
F465 0465 0 - 100 - 35 Y [6. 23. 2]
filter coefficient 2
[6. 26. 1]
1 F466 0466
Speed control
response switching 0.0 - FH Hz 0.0 Y
frequency

Parameter for
F467 0467 - - - - - -
manufacturer

Parameter for
F468 0468 - - - - - -
manufacturer

Parameter for
F469 0469 - - - - - -
manufacturer

F470 0470 RR input bias 0 - 255 - 1/1 128 Y

F471 0471 RR input gain 0 - 255 - 1/1 128 Y

F472 0472 RX input bias 0 - 255 - 1/1 128 Y

F473 0473 RX input gain 0 - 255 - 1/1 128 Y

F474 0474 II input bias 0 - 255 - 1/1 128 Y

[6. 6. 3]
F475 0475 II input gain 0 - 255 - 1/1 128 Y

F476 0476 AI4 input bias 0 - 255 - 1/1 128 Y

F477 0477 AI4 input gain 0 - 255 - 1/1 128 Y

F478 0478 AI5 input bias 0 - 255 - 1/1 128 Y

9
F479 0479 AI5 input gain 0 - 255 - 1/1 128 Y

F480 0480 Inertia auto-tuning 0-2 - 0 N -

Speed command at
F481 0481 10 - 100 % 25 N -
inertia auto-tuning

Speed variation

11
F482 0482 width at inertia auto- 0.1 - 25.0 % 5.0 N -
tuning

Number of speed
F483 0483 variation at inertia 5 - 50 Times 10 N -
auto-tuning

Parameter for
F489 0489 - - - - - -
manufacturer
Parameter for
F490 0490 - - - - - -
manufacturer

0: Speed search 1
Speed search
F491 0491 1: Speed search 2 - - 0 N [5. 4. 2]
method
2: Speed search 3

Parameter for
F492 0492 - - - - - -
manufacturer

Parameter for
F494 0494 - - - - - -
manufacturer
Over modulation
F495 0495 90 - 120 % 104 N [6. 26. 2]
ratio

Parameter for
F496 0496 - - - - - -
manufacturer

11. Table of parameters 11-24

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Parameter for
F497 0497 - - - - - -
manufacturer

Parameter for
F498 0498 - - - - - -
manufacturer
Parameter for
F499 0499
manufacturer
- - - - - -
1
F500 0500 Acceleration time 2 0.0 - 6000 (600.0) s *1 Y
[6. 27. 2]
F501 0501 Deceleration time 2 0.0 - 6000 (600.0) s *1 Y

0: Linear
[6. 27. 1]

3
F502 0502 Acc/Dec pattern 1 1: S-Pattern 1 - - 0 Y
[6. 27. 2]
2: S-Pattern 2
0: Linear
F503 0503 Acc/Dec pattern 2 1: S-Pattern 1 - - 0 Y
2: S-Pattern 2

1: Acc/Dec 1
Panel Acc/Dec 2: Acc/Dec 2 [6. 27. 2]
F504 0504 - - 1 Y
select 3: Acc/Dec 3
4: Acc/Dec 4

Acc/Dec switching 0.0: Disabled

F505 0505 Hz 0.0 Y
frequency 1 0.1 - UL
S-Pattern range at
F506 0506 0 - 50 % 10 Y
Acc start

S-Pattern range at
F507 0507 0 - 50 % 10 Y
Acc completion [6. 27. 1]
S-Pattern range at [6. 27. 2]
F508 0508 0 - 50 % 10 Y
Dec completion

F509 0509
S-Pattern range at
Dec start
0 - 50 % 10 Y
9
F510
F511
0510
0511
Acceleration time 3
Deceleration time 3
0.0 - 6000 (600.0)
0.0 - 6000 (600.0)
s
s
*1

*1
Y

Y
10
F512 0512 Acc/Dec pattern 3
0: Linear
1: S-Pattern 1 - - 0 Y 11
2: S-Pattern 2 [6. 27. 2]
Acc/Dec switching 0.0: Disabled
F513 0513 Hz 0.0 Y
frequency 2 0.1 - UL
F514 0514 Acceleration time 4 0.0 - 6000 (600.0) s *1 Y

F515 0515 Deceleration time 4 0.0 - 6000 (600.0) s *1 Y

0: Linear
F516 0516 Acc/Dec pattern 4 1: S-Pattern 1 - - 0 Y
2: S-Pattern 2 [6. 27. 2]
Acc/Dec switching 0.0: Disabled
F517 0517 Hz 0.0 Y
frequency 3 0.1 - UL

0: -
1: 0.01 s unit (0 after
Unit of Acc/Dec [5. 2. 4]
F519 0519 execution) - - 0 N
time [6. 27. 2]
2: 0.1 s unit (0 after
execution)

0: Disabled
F520 0520 Pattern operation 1: Enabled (seconds) - - 0 N [6. 28]
2: Enabled (minutes)

11-25 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Pattern operation 0: Reset after stop

F521 0521 - - 0 N
continue select 1: Continue after stop

Pattern 1 repeat 1 - 254

F522 0522 Times 1/1 1 N
number 255: Continuous

F523 0523 Pattern 1 select 1 0: Skip - - 0 N

1 F524 0524 Pattern 1 select 2
1: Sr1
2: Sr2
- - 0 N

F525 0525 Pattern 1 select 3 3: Sr3 - - 0 N

4: Sr4
F526 0526 Pattern 1 select 4 5: Sr5 - - 0 N
6: Sr6
F527 0527 Pattern 1 select 5 - - 0 N
7: Sr7
F528 0528 Pattern 1 select 6 8: F287 - - 0 N
9: F288
F529 0529 Pattern 1 select 7 10: F289 - - 0 N
11: F290
12: F291
F530 0530 Pattern 1 select 8 13: F292 - - 0 N
14: F293
15: F294

Pattern 2 repeat 1 - 254

F531 0531 Times 1 N
number 255: Continuous

F532 0532 Pattern 2 select 1 0: Skip - - 0 N

1: Sr1
F533 0533 Pattern 2 select 2 - - 0 N
2: Sr2
F534 0534 Pattern 2 select 3 3: Sr3 - - 0 N
4: Sr4
F535 0535 Pattern 2 select 4 5: Sr5 - - 0 N
6: Sr6 [6. 28]
F536 0536 Pattern 2 select 5 - - 0 N
7: Sr7

9 F537

F538
0537

0538
Pattern 2 select 6

Pattern 2 select 7
8: F287
9: F288
-

-
-

-
0

0
N

N
10: F289
11: F290
12: F291
F539 0539 Pattern 2 select 8 13: F292 - - 0 N
14: F293
11 15: F294

Operation time
F540 0540 s/min 0.1/0.1 5.0 Y
(1-speed)

Operation time
F541 0541 s/min 0.1/0.1 5.0 Y
(2-speed)

Operation time
F542 0542 s/min 0.1/0.1 5.0 Y
(3-speed)
Operation time
F543 0543 0.1 - 5999 s/min 0.1/0.1 5.0 Y
(4-speed)
(Unit by F520)
Operation time 6000: Continuous
F544 0544 s/min 0.1/0.1 5.0 Y
(5-speed)

Operation time
F545 0545 s/min 0.1/0.1 5.0 Y
(6-speed)
Operation time
F546 0546 s/min 0.1/0.1 5.0 Y
(7-speed)

Operation time
F547 0547 s/min 0.1/0.1 5.0 Y
(8-speed)

11. Table of parameters 11-26

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Operation time
F548 0548 s/min 0.1/0.1 5.0 Y
(9-speed)
0.1 - 5999
Operation time
F549 0549 (Unit by F520) s/min 0.1/0.1 5.0 Y
(10-speed)
6000: Continuous
Operation time
F550 0550
(11-speed)
s/min 0.1/0.1 5.0 Y
1
Operation time
F551 0551 s/min 0.1/0.1 5.0 Y [6. 28]
(12-speed)

Operation time
F552 0552 0.1 - 5999 s/min 0.1/0.1 5.0 Y
(13-speed)

3
(Unit by F520)
Operation time 6000: Continuous
F553 0553 s/min 0.1/0.1 5.0 Y
(14-speed)

Operation time
F554 0554 s/min 0.1/0.1 5.0 Y
(15-speed)
Preset speed 0: Frequency only [5. 3. 7]
F560 0560 - - 0 N
operation style 1: With function [6. 12. 1]

Operation function
F561 0561 - 1/1 0 N
(1-speed)

Operation function
F562 0562 - 1/1 0 N
(2-speed)
Operation function
F563 0563 - 1/1 0 N
(3-speed)

Operation function
F564 0564 - 1/1 0 N
(4-speed)

Operation function
F565 0565 - 1/1 0 N
9
(5-speed)
Operation function
F566 0566 0: Fwd run - 1/1 0 N
(6-speed)

10
+1: Rev run
Operation function +2: Acc/Dec switching
F567 0567 - 1/1 0 N
(7-speed) signal 1
+4: Acc/Dec switching [5. 3. 7]
F568 0568
Operation function
(8-speed)
signal 2
+8: V/f switching signal
- 1/1 0 N [6. 12. 1]
[6. 28]
11
Operation function 1
F569 0569 +16: V/f switching signal - 1/1 0 N
(9-speed)
2
Operation function +32: Torque limit
F570 0570 - 1/1 0 N
(10-speed) switching signal 1
+64: Torque limit
Operation function
F571 0571 switching signal 2 - 1/1 0 N
(11-speed)
Operation function
F572 0572 - 1/1 0 N
(12-speed)

Operation function
F573 0573 - 1/1 0 N
(13-speed)

Operation function
F574 0574 - 1/1 0 N
(14-speed)
Operation function
F575 0575 - 1/1 0 N
(15-speed)

Operation function [5. 3. 7]

F576 0576 - 1/1 0 N
(0-speed) [6. 12. 1]

11-27 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

0: Disabled
1: Current detection
F590 0590 Shock monitoring - - 0 N
2: Torque detection
3: - [6. 29]

Shock monitoring 0: Disabled

F591 0591 - - 0 Y
1
trip 1: Enabled

0: Overcurrent/
Overtorque detection
Shock monitoring
F592 0592 1: Undercurrent/ - - 0 Y
detection
Undertorque
detection
Shock monitoring
F593 0593 0 - 250 % 150 Y
detection level

Shock monitoring
F595 0595 0.0 - 10.0 s 0.5 Y [6. 29]
detection time

Shock monitoring
F596 0596 0 - 100 % 10 Y
detection hysteresis
Shock monitoring
F597 0597 0.0 - 300.0 s 0.0 Y
detection wait time

0: During run
Shock monitoring
F598 0598 1: During run (except - - 0 Y
detection condition
Acc/Dec)

Parameter for
F600 0600 - - - - - -
manufacturer

Stall prevention 10 - 200 (HD) 150 (HD) [6. 24. 3]

F601 0601 % Y
level 1 10 - 160 (ND) 120 (ND) [6. 30. 2]

9
0: Clear at power off
F602 0602 Trip record retention - - 0 Y [6. 30. 3]
1: Retain at power off

0: Trip
1: Trip after Deceleration
stop
2: Trip after Emergency

11
DC braking
Emergency off stop 3: Trip after deceleration
F603 0603 - - 0 N
pattern stop by F515
4: Trip after Quick [6. 30. 4]
deceleration stop
5: Trip after Dynamic
quick deceleration
stop

Emergency DC
F604 0604 0.0 - 20.0 s 1.0 Y
braking time

0: Disabled
1: At startup (only one
time after power on)
2: At every startup
Output phase loss
F605 0605 3: During run - - 0 N [6. 30. 5]
detection
4: At every startup +
during run
5: Output shut off
detection

Motor overload
F606 0606 reduction frequency 0.0 - 60.0 Hz 6.0 Y [5. 2. 5]
threshold [6. 30. 1]
F607 0607 Motor overload time 10 - 2400 s 300 Y

11. Table of parameters 11-28

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

0: Disabled
F608 0608 Input phase loss trip - - 1 N [6. 30. 6]
1: Enabled

Undercurrent
F609 0609 1 - 20 % 10 Y
detection hysteresis
0: Disabled
F610 0610 Undercurrent trip
1: Enabled
- - 0 Y
[6. 30. 7] 1
Undercurrent
F611 0611 0 - 150 % 0 Y
detection level

Undercurrent
F612 0612 0 - 255 s 0 Y
detection time

0: At every startup by
standard pulse
3
1: Only one time after
power on by standard
Short circuit pulse
F613 0613 - - 0 N
detection at start 2: At every startup by
F614 setting pulse [6. 30. 9]
3: Only one time after
power on by F614
setting pulse
Pulse width of short 0: No short circuit
F614 0614 circuit detection at detection at start μs 25 N
start 1 - 50
0: Disabled
F615 0615 Overtorque trip - - 0 Y
1: Enabled

Overtorque
detection level 0: Disabled
F616 0616 % 150 Y
during power 1 - 320
running
9
Overtorque [6. 30. 8]
0: Disabled

10
F617 0617 detection level % 150 Y
1 - 320
during regen
Overtorque
F618 0618 0.0 - 10.0 s 0.5 Y
detection time

Overtorque
11
F619 0619 0 - 100 % 10 Y
detection hysteresis

0: Auto ON/OFF, No
failure detection
1: Always ON, No failure
detection
F620 0620 Cooling fan control 2: Auto ON/OFF, Failure - - 2 Y [6. 30. 11]
detection
3: Always ON, Failure
detection
4 - 7: -

Cumulative run time

F621 0621 0.0 - 999.0 100 h 876.0 Y [6. 30. 12]
alarm
Abnormal speed
F622 0622 0.01 - 100.0 s 0.01 Y
detection time

Abnormal speed 0.00: Disabled [6. 30. 13]

F623 0623 Hz 0.00 Y
increase band 0.01 - 30.0 [6. 22]

Abnormal speed 0.00: Disabled

F624 0624 Hz 0.00 Y
decrease band 0.01 - 30.0

11-29 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

F625 0625
Undervoltage 50*1 - 79 % 80 N
[6. 15. 2]
detection level 80: Auto [6. 30. 14]

Overvoltage limit [6. 15. 4]

F626 0626 100 - 150 % 134 N
operation level [6. 15. 5]

1
0: Disabled
F627 0627 Undervoltage trip - - 0 N
1: Enabled
[6. 30. 14]
Undervoltage
F628 0628 0.01 - 10.00 s 0.03 N
detection time

Regenerative power [6. 15. 2]

F629 0629
ride-through level 55*1 - 100 % 75 N
[6. 30. 14]

Brake answer wait 0.0: Disabled [6. 18. 1]

F630 0630 s 0.0 Y
time 0.1 - 10.0 [6. 30. 15]

0: 150% - 60s (HD)

Inverter overload 120% - 60s (ND)
F631 0631 - - 0 N
detection 1: Temperature
estimation

0: No.1 to 4 motor,
memory disabled [5. 3. 5]
1: No.1 to 4 motor, [6. 30. 1]
Motor overload memory enabled
F632 0632 - - 0 Y
memory target 2: No.1 motor, memory
disabled
3: No.1 motor, memory
enabled

II analog input
0: Disabled
F633 0633 disconnection % 0 Y [6. 30. 16]
1 - 100
detection level

9 Annual average
1: -15 to +10°C
2: +11 to +20°C
3: +21 to +30°C
F634 0634 ambient - - 3 Y [6. 30. 17]
4: +31 to +40°C
temperature
5: +41 to +50°C
6: +51 to +60°C

11 F635 0635
Rush current
suppression relay 0.0 - 2.5 s 0.0 N [6. 30. 18]
delay time

0: Disabled
F636 0636 Ground fault trip - - 1 N [6. 30. 10]
1: Enabled

Terminal AI4 PTC 0: Disabled

F637 0637 - - 0 N
trip 1: Enabled
[6. 30. 19]
Terminal AI5 PTC 0: Disabled
F638 0638 - - 0 N
trip 1: Enabled

Braking resistor
F639 0639 0.1 - 600.0 s 5.0 N [6. 15. 4]
overload time

0: Disabled
F640 0640 DC supply input - - 0 N -
1: Enabled
Residual voltage
F643 0643 waiting control 0.0 - 60.0 Hz 10.0 N -
frequency threshold

1: Continue running
Operation after II
2: Deceleration stop
analog input
F644 0644 3: Coast stop - - 4 N [6. 30. 16]
disconnection
4: Trip
detection
5: Run by F649

11. Table of parameters 11-30

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Terminal RR PTC 0: Disabled

F645 0645 - - 0 Y
trip 1: Enabled
[6. 30. 19]
PTC detection
F646 0646 100 - 9999 Ω 3000 Y
resistance
0: Alarm (no detection

F647 0647
Control power
option failure
without option: COFF)
1: Alarm (COFF) - - 0 Y [6. 30. 20]
1
detection 2: Trip (E-29)
3: Alarm (A-29)

Number of starting 10000

F648 0648 0.0 - 999.0 999.0 Y [6. 30. 21]
alarm times

F649 0649 Fallback frequency LL - UL Hz 0.0 Y [6. 30. 16] 3

0: Disabled
F650 0650 Forced run - - 0 Y [6. 31]
1: Enabled
0: Disabled
F651 0651 Undertorque trip - - 0 Y
1: Enabled

Undertorque
F652 0652 detection level 0 - 250 % 0 Y
during power running

Undertorque
[6. 30. 25]
F653 0653 detection level 0 - 250 % 0 Y
during regen

Undertorque
F654 0654 0.00 - 10.00 s 0.50 Y
detection time

Undertorque
F655 0655 0 - 100 % 10 Y
detection hysteresis

F656 0656
PTC detection
temperature
0 - 200 °C 90 Y [6. 30. 19] 9
Overload alarm [5. 2. 5]
F657 0657
level
10 - 100 % 50 Y
[6. 30. 1]
10
Number of external
10

11
F658 0658 equipment starting 0.0 - 999.0 999.0 Y [6. 30. 21]
times
alarm

Cumulative
F659 0659 10 - 200 % 100 Y [6. 30. 22]
overcurrent level

11-31 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

0: -
1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5: Terminal AI5 (option)

1 6 - 9: -
10: Touch wheel 1
(power off or press
OK to save)
11 - 14: -
15: Terminal Up/Down
Override adding frequency
F660 0660 - - 0 Y [6. 32]
input select 16: Pulse train
17: High resolution
pulse train (option)
18,19: -
20: Embedded Ethernet
21: RS485
communication
(connector 1)
22: RS485
communication
(connector 2)
23: Communication
option

0: -
1: Terminal RR
2: Terminal RX
3: Terminal II
4: Terminal AI4 (option)
5 - 11: -

9 12: F729
13 - 30: -
31: Terminal RR: 2nd
Override multiplying
F661 0661 expression - - 0 Y [6. 32]
input select
32: Terminal RX: 2nd
expression

11
33: Terminal II: 2nd
expression
34: Terminal AI4
(option):
2nd expression
35 - 41: -
42: F729: 2nd expression
F664 0664 Specified trip 1 0 - 100 - 1/1 0 N

F665 0665 Specified trip 2 0 - 100 - 1/1 0 N [6. 30. 21]

F666 0666 Specified trip 3 0 - 100 - 1/1 0 N

0: 0.1kWh
1: 1kWh
Pulse output step of
2: 10kWh
F667 0667 input cumulative - - 1 Y
3: 100kWh
power
4: 1000kWh [6. 33. 1]
5: 10000kWh

Pulse output width

F668 0668 of input cumulative 0.1 - 1.0 s 0.1 Y
power

Terminal FP 0: Digital output [6. 33. 2]

F669 0669 - - 0 N
switching 1: Pulse output [7. 2. 2]

11. Table of parameters 11-32

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Terminal AM
F670 0670
function 0 - 162 *3 - - 2 Y
[5. 2. 6]
Terminal AM
F671 0671 - - - - Y
adjustment
Terminal FP pulse
1
F676 0676 *3 - - 0 Y
train output function 0 - 149

Maximum pulse
F677 0677 number of pulse 0.50 - 30.00 kpps 8.00 Y [6. 33. 2]
train output

Pulse train output

F678 0678 1 - 1000 ms 64 Y
filter
Pulse train input
3
F679 0679 1 - 1000 ms 1 Y [6. 6. 4]
filter

F680 0680 OH alarm level 1 - 50 - - 5 Y [6. 30. 23]

0: Meter option (0-1mA)

1: Current output
Terminal FM
F681 0681
switching
(0-20mA) - - 2 *2 N
2: Voltage output
(0-10V) [6. 33. 3]
0: Negative inclination
Terminal FM (downward slope)
F682 0682 - - 1 Y
inclination polarity 1: Positive inclination
(upward slope)
F683 0683 Terminal FM bias -100.0 to +100.0 % 0.0 Y

F684 0684 Terminal FM filter 1 - 1000 ms 1 Y

Terminal FM

9
F685 0685 0.0 - 100.0 % 100.0 Y
upper-limit level

0: Meter option (0-1mA)

1: Current output
F686 0686
Terminal AM
switching
(0-20mA)
2: Voltage output
- - 2 N
10
(0-10V) [6. 33. 3]

Terminal AM
0: Negative inclination
(downward slope)
11
F687 0687 - - 1 Y
inclination polarity 1: Positive inclination
(upward slope)

F688 0688 Terminal AM bias -100.0 to +100.0 % 0.0 Y

F689 0689 Terminal AM filter 1 - 1000 ms 1 Y

Terminal AM
F690 0690 0.0 - 100.0 % 100.0 Y
upper-limit level

F699 0699 Trip for test 0 - 100 0 Y [6. 30. 24]

0: Unlocked
1: Writing locked
(Operation panel,
Extension panel)
2: Writing locked
Parameter reading
(1+RS485)
F700 0700 & writing access - - 0 Y [6. 34. 1]
3: Reading & Writing
lockout
locked (Operation
panel, Extension
panel)
4: Reading & Writing
locked (3+RS485)

11-33 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Current, voltage 0: % [5. 2. 7]

F701 0701 - - 0 Y
units select 1: A (ampere), V (volt) [6. 34. 2]

Free unit 0.00: Disabled

F702 0702 Times 0.00 Y
multiplicaton factor 0.01 - 200.0 [5. 4. 3]
0: All frequencies [6. 34. 3]

1 F703 0703 Target of free unit

1: PID frequencies
- - 0 Y

0: English (USA
website)
1: English (Japan
F704 0704 Reference Website - - *2 Y [6. 34. 12]
website)
2: Japanese (Japan
website)

0: Negative inclination
Free unit inclination (downward slope)
F705 0705 - - 1 Y [5. 4. 3]
polarity 1: Positive inclination
(upward slope) [6. 34. 3]

F706 0706 Free unit bias 0.00 - FH Hz 0.00 Y

Step of panel 0.00: Disabled
F707 0707 Hz 0.00 Y
setting 0.01 - FH
[6. 34. 4]
Step of panel 0: Disabled
F708 0708 - - 0 Y
display 1 - 255

0: Real time
1: Peak hold
Hold function of
F709 0709 2: Minimum hold - - 0 Y [6. 34. 7]
standard mode
3: 0.1 unit display
4: 1 unit display
[4. 2. 3]

9
Standard mode
F710 0710 - - 0 Y [5. 4. 3]
display
[6. 34. 5]

Monitor mode 1
F711 0711 - - 0 Y
display

Monitor mode 2
F712 0712 - - 2 Y

11
display

Monitor mode 3
F713 0713 - - 3 Y
display

F714 0714
Monitor mode 4 0 - 162 *3 - - 4 Y
display [6. 34. 6]
Monitor mode 5 [8. 1. 1]
F715 0715 - - 8 Y
display

Monitor mode 6
F716 0716 - - 18 Y
display
Monitor mode 7
F717 0717 - - 19 Y
display

Monitor mode 8
F718 0718 - - 35 Y
display

11. Table of parameters 11-34

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

0: Clear at coast stop.

Retain at MOFF and
when CMOd is
changed.
1: Retain run command.
Run command clear 2: Clear at coast stop

1
F719 0719 - - 2 Y [6. 34. 8]
select and at MOFF. Retain
when CMOd is
changed.
3: Clear at coast stop, at
MOFF and when
CMOd is changed.

F720 0720
Standard mode
display of extension 0 - 162 *4 - - 0 Y
[5. 4. 3]
[6. 34. 5]
3
panel

0: Deceleration stop
F721 0721 Panel stop - - 0 Y [6. 34. 9]
1: Coast stop
F722 0722 Monitor mode filter 8 - 1000 ms 200 Y -

Status area display *4 [5. 4. 3]

F723 0723 0 - 162 - - 1 Y
of operation panel [6. 34. 5]
Frequency setting 0: Panel run frequency
F724 0724 target by touch command (FC) - - 0 Y [5. 3. 7]
wheel 1: FC + Preset speed
Panel torque [6. 25. 1]
F725 0725 -250 to +250 % 0 Y
command [6. 34. 10]

Panel tension
F727 0727 -250 to +250 % 0 Y
torque bias
[6. 25. 3]
Panel load sharing
F728 0728
gain
0 - 250 % 100 Y
9
Panel override
F729 0729 -100 to +100 % 0 Y [6. 32]

10
multiplication gain

0: Unlocked without
press OK
Panel frequency
F730 0730
setting lockout
1: Locked
2: Unlocked after press
- - 2 Y
11
OK

Operation after
1: Continue running
disconnection
F731 0731 2 - 3: - - - 4 Y
detection during
4: Trip
panel run

Panel Hand/Auto 0: Unlocked

F732 0732 - - 1 Y
function lockout 1: Locked [6. 34. 1]
0: Unlocked
F733 0733 Panel Run lockout - - 0 Y
1: Locked
Panel emergency 0: Unlocked
F734 0734 - - 0 Y
off lockout 1: Locked

0: Unlocked
F735 0735 Panel reset lockout - - 0 Y
1: Locked

CMOd/FMOd
0: Unlocked
F736 0736 change lockout - - 1 Y
1: Locked
during run

11-35 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

0: Unlocked
1: Locked
2: Locked only
F737 0737 Panel keys lockout - - 0 Y
extension panel
3: Locked only operation
panel

1 F738 0738 Password setting

0: Disabled
1 - 9998 - - 0 Y
[6. 34. 1]

9999: Password was set

0: non-setting
Password
F739 0739 1 - 9998 - - 0 Y
verification
9999: Password was set

0: Disabled
1: At trip
F740 0740 Trace 2: At trigger input - - 1 Y
3: At trip & at trigger
input

0: 4ms
1: 20ms
F741 0741 Trace cycle 2: 100ms - - 2 Y [6. 35]
3: 1s
4: 10s

F742 0742 Trace data 1 - - 0 Y

F743 0743 Trace data 2 - - 1 Y
0 - 162 *3
F744 0744 Trace data 3 - - 2 Y

F745 0745 Trace data 4 - - 3 Y

Cumulative power 0: Disabled

9
F748 0748 - - 0 Y
save 1: Enabled

0: 1.0=1 kWh
1: 1.0=10 kWh [6. 36]
Cumulative power 2: 1.0=100 kWh
F749 0749 - - *1 Y
unit 3: 1.0=1000 kWh
4: 1.0=10000 kWh

11 5: 1.0=100000 kWh

0: Easy/Setting mode
switching
1: Shortcut function
(Extension panel
F750 0750 EASY key function - - 0 N [6. 37]
only)
2: Hand/Auto switching
3: Monitor peak and
minimum hold trigger

F751 0751 Easy setting 1 - - 3 Y

F752 0752 Easy setting 2 - - 4 Y

F753 0753 Easy setting 3 - - 9 Y
0-2999
F754 0754 Easy setting 4 Set easy setting - - 10 Y
parameters by the
F755 0755 Easy setting 5 communication number - - 12 Y
[5. 2. 8]
F756 0756 Easy setting 6 0000-0998: Basic, - - 13 Y
F100-F998
F757 0757 Easy setting 7 1000-1999: A000-A999 - - 31 Y
2000-2999: C000-C999
F758 0758 Easy setting 8 - - 6 Y

F759 0759 Easy setting 9 - - 999 Y

F760 0760 Easy setting 10 - - 999 Y

11. Table of parameters 11-36

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

F761 0761 Easy setting 11 - - 999 Y

F762 0762 Easy setting 12 - - 999 Y

F763 0763 Easy setting 13 - - 999 Y

F764 0764 Easy setting 14 - - 999 Y

F765 0765 Easy setting 15 - - 999 Y 1

F766 0766 Easy setting 16 - - 999 Y

F767 0767 Easy setting 17 - - 999 Y

F768 0768 Easy setting 18 - - 999 Y

F769 0769 Easy setting 19

0-2999
Set easy setting
- - 999 Y
3
F770 0770 Easy setting 20 - - 999 Y
parameters by the
F771 0771 Easy setting 21 communication number - - 999 Y
[5. 2. 8]
F772 0772 Easy setting 22 0000-0998: Basic, - - 999 Y
F100-F998
F773 0773 Easy setting 23 1000-1999: A000-A999 - - 999 Y
2000-2999: C000-C999
F774 0774 Easy setting 24 - - 999 Y

F775 0775 Easy setting 25 - - 999 Y

F776 0776 Easy setting 26 - - 999 Y

F777 0777 Easy setting 27 - - 999 Y

F778 0778 Easy setting 28 - - 999 Y

F779 0779 Easy setting 29 - - 999 Y

F780 0780 Easy setting 30 - - 999 Y

9
F781 0781 Easy setting 31 - - 999 Y

F782 0782 Easy setting 32 - - 50 Y

0: HELLO (Depending
F790 0790
Panel display at
power on
on language setting)
1: F791 - F798
- - 0 Y 10
2, 3: -

F791 0791
1st and 2nd
characters of F790
0-FFFF Hex - 2d2d Y 11
3rd and 4th
F792 0792 0-FFFF Hex - 2d2d Y
characters of F790

5th and 6th

F793 0793 0-FFFF Hex - 2d2d Y
characters of F790
[6. 34. 11]
7th and 8th
F794 0794 0-FFFF Hex - 2d2d Y
characters of F790

9th and 10th

F795 0795 0-FFFF Hex - 2d2d Y
characters of F790

11th and 12th

F796 0796 0-FFFF Hex - 2d2d Y
characters of F790
13th and 14th
F797 0797 0-FFFF Hex - 2d2d Y
characters of F790

15th and 16th

F798 0798 0-FFFF Hex - 2d2d Y
characters of F790

Parameter for
F799 0799 - - - - - -
manufacturer

11-37 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

0: 9600 bps
RS485 (1) baud
F800 0800 1: 19200 bps - - 1 Y
rate
2: 38400 bps

0: Disabled
F801 0801 RS485 (1) parity 1: Even parity - - 1 Y

1
2: Odd parity

Inverter number
F802 0802 0 - 247 - - 0 Y
(RS485 common)

RS485 (1) time-out 0.0: Disabled

F803 0803 s 0.0 Y
time 0.1 - 100.0

1: Continue running
2, 3: -
RS485 (1) time-out 4: Trip
F804 0804 - - 1 Y
operation 5: -
6: Trip after deceleration
stop

RS485 (1)
F805 0805 transmission wait 0.00 - 2.00 s 0.00 Y
time

0: Follower (0Hz
command when
Leader fails)
1: Follower (continue
running when Leader [6. 38. 1]
fails)
2: Follower (emergency
RS485 (1) inverter off when Leader fails)
F806 0806 to inverter 3: Leader (transmit - - 0 Y
communication frequency command)

9 4: Leader (transmit
output frequency
signal)
5: Leader (transmit
torque command)
6: Leader (transmit

11
output torque)

0: TOSHIBA
F807 0807 RS485 (1) protocol - - 0 Y
1: MODBUS

0: Always
1: Run command and
frequency command
RS485 (1) time-out
F808 0808 by communication are - - 1 Y
detection
enabled.
2: During run by
communication

0: By the parameter
Operation panel setting
F809 0809 - - 1 Y
connection priority 1: Connect to conector 1
2: Connect to conector 2

0: Disabled
1: RS485 (1)
Communication
2: RS485 (2)
F810 0810 frequency point - - 0 Y
3: Communication [6. 6. 2]
select
option [6. 38. 1]
4: Embedded Ethernet

Communication
F811 0811 0 - 100 % 0 Y
point 1 input value

11. Table of parameters 11-38

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

Communication
F812 0812 0.0 - FH Hz 0.0 Y
point 1 frequency

Communication [6. 6. 2]
F813 0813 0 - 100 % 100 Y
point 2 input value [6. 38. 1]
50.0/
1
Communication
F814 0814 0.0 - FH Hz Y
point 2 frequency 60.0*2
0: 9600 bps
RS485 (2) baud
F820 0820 1: 19200 bps - - 1 Y
rate
2: 38400 bps
0: Disabled
F821 0821 RS485 (2) parity 1: Even parity
2: Odd parity
- - 1 Y
3
RS485 (2) time-out 0.0: Disabled
F823 0823 s 0.0 Y
time 0.1 - 100.0

1: Continue running
2, 3: -
RS485 (2) time-out 4: Trip
F824 0824 - - 1 Y
operation 5: -
6: Trip after deceleration
stop

RS485 (2)
F825 0825 transmission wait 0.00 - 2.00 s 0.00 Y
time

0: Follower (0Hz
command when
Leader fails)
1: Follower (continue

9
running when Leader
fails)
2: Follower (emergency [6. 38. 1]
off when Leader fails)
10
RS485 (2) inverter
3: Leader (transmit
F826 0826 to inverter - - 0 Y
frequency command)
communication
4: Leader (transmit
output frequency
signal) 11
5: Leader (transmit
torque command)
6: Leader (transmit
output torque
command)

0: TOSHIBA
F827 0827 RS485 (2) protocol - - 0 Y
1: MODBUS

0: Always
1: Run command and
frequency command
RS485 (2) time-out
F828 0828 by communication are - - 1 Y
detection
enabled.
2: During run by
communication

RS485 (2) wiring 0: 2-wire

F829 0829 - - 0 Y
type 1: 4-wire
MODBUS continuous 0: Disabled
F830 0830 - - 1 Y
address 1: Enabled

11-39 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

1: 2 pole
2: 4 pole
3: 6 pole
Motor pole number 4: 8 pole
F856 0856 - - 2 Y
for communication 5: 10 pole
6: 12 pole

1 7: 14 pole
8: 16 pole

0: Disabled
1: FA00
(Communication [6. 38. 1]
F870 0870 Block write data 1 command 1) - - 0 Y
2: FA20
(Communication
command 2)
3: FA01 (Frequency
command)
4: FA50 (TB output)
F871 0871 Block write data 2 5: FA51 (Analog output) - - 0 Y
6: FA13 (Speed
command by
communication)

11

11. Table of parameters 11-40

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

F875 0875 Block read data 1 0: Disabled - - 0 Y

1: FD01 (Status
F876 0876 Block read data 2 information) - - 0 Y

F877 0877 Block read data 3 2: FD00 (Output - - 0 Y

frequency)
F878 0878 Block read data 4 3: FD03 (Output current) - - 0 Y
4: FD05 (Output
voltage) 1
5: FC91 (Alarm
information)
6: FD22 (PID feedback
value)

3
7: FD06 (Input terminal
monitor)
8: FD07 (Output
terminal monitor)
9: FE35 (Terminal RR
monitor)
10: FE36 (Terminal RX
monitor)
11: FE37 (Terminal II
monitor) [6. 38. 1]
12: FD04 (Input voltage
(DC detection))
F879 0879 Block read data 5 13: FD16 (Speed - - 0 Y
feedback frequency)
14: FD18 (Torque)
15: FE60 (My function
output monitor 1)
16: FE61 (My function
output monitor 2)
17: FE62 (My function

9
output monitor 3)
18: FE63 (My function
output monitor 4)
19: 0880 (Free
memorandum)
20: FD90 (Motor speed) 10
21: FD29 (Input power)
22: FD30 (Output
power) 11
23: FC90 (Trip
information)

F880 0880 Free memorandum 0-65535 - 1/1 0 Y [6. 38. 3]

Parameter for
F896 0896 - - - - - -
manufacturer

0: Storage to memory
device
F897 0897 Parameter writing 1: Storage to memory - - 0 Y -
device except by
communication

0: Clear trip by request

from communication
option. Reset by
request except from
F898 0898 Trip reset communication - - 0 N -
option.
1: Reset
2: Trip clear
3 - 5: -

11-41 11. Table of parameters

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

0: -
Communication
F899 0899 1: Reset option and - - 0 N [6. 38. 1]
option reset
inverter

PM regenerative
F907 0907 1 - 150 % 50 N -
over-flux upper limit

1 F908 0908 PM no load current -100 to +100 % 0 N -

PM step-out
F909 0909 detection frequency 0 - 100 % 0 N -
rate

PM step-out
F910 0910 detection current 1 - 150 % 100 N
level [6. 39]
PM step-out 0.00: Disabled
F911 0911 s 0.00 N
detection time 0.01 - 2.55
PM q-axis
F912 0912 0.01 - 650.0 mH 10.00 N
inductance
[6. 23. 2]
PM d-axis
F913 0913 0.01 - 650.0 mH 10.00 N
inductance

Parameter for
F914 0914 - - - - - -
manufacturer
0: Method 0
1: Method 1
F915 0915 PM control method 2: Method 2 - - 3 N [6. 23. 2]
3: Method 3
4: Method 4

F916 0916 PM starting current 0 - 100 % 25 N -

9 F917 0917
IPM maximum
torque control
0: Disabled
1: Enabled
- 0 Y -

IPM current phase

F918 0918 -45.0 to +45.0 degree 0.0 Y -
adjustment

Parameter for
F919 0919 - - - - - -

11
manufacturer
Parameter for
F920 0920 - - - - - -
manufacturer

SPM initial position

F921 0921 10 - 150 % 100 N -
estimation current

PM HF control
F922 0922 speed estimation 5 - 80 Hz 15 N -
response

PM control
F923 0923 5 - 100 % 25 N -
switching speed
PM speed
F924 0924 estimation filter 1 - 80 Hz 30 N -
cutoff frequency
PM HF control
speed estimation
F925 0925 0.50 - 2.50 - 1.00 N -
stabilization
coefficient

PM HF control
F926 0926 harmonic 100 - 1000 Hz 500 N -
frequency

11. Table of parameters 11-42

 E6582062

Minimum Write
Communication setting unit Default during User
Title Parameter name Adjustment range Unit Reference
No. (Panel/ setting running setting
Communication) *6

PM HF control
F927 0927 5 - 100 % 25 N -
current level

PM initial position
F928 0928 0 - 1000 ms 125 N -
estimation time
PM dead time
F929 0929
compensation time
-1 to +32767 ns 0 N -
1
Parameter for
F930 0930 - - - - - -
manufacturer

Parameter for
F933 0933 - - - - - -
manufacturer

F964 0964 Preset speed 16 LL - UL Hz 0.0 Y 3

F965 0965 Preset speed 17 LL - UL Hz 0.0 Y

F966 0966 Preset speed 18 LL - UL Hz 0.0 Y

F967 0967 Preset speed 19 LL - UL Hz 0.0 Y

F968 0968 Preset speed 20 LL - UL Hz 0.0 Y

F969 0969 Preset speed 21 LL - UL Hz 0.0 Y

F970 0970 Preset speed 22 LL - UL Hz 0.0 Y

F971 0971 Preset speed 23 LL - UL Hz 0.0 Y
[5. 3. 7]
F972 0972 Preset speed 24 LL - UL Hz 0.0 Y

F973 0973 Preset speed 25 LL - UL Hz 0.0 Y

F974 0974 Preset speed 26 LL - UL Hz 0.0 Y

F975 0975 Preset speed 27 LL - UL Hz 0.0 Y

9
F976 0976 Preset speed 28 LL - UL Hz 0.0 Y
F977 0977 Preset speed 29 LL - UL Hz 0.0 Y

10
F978 0978 Preset speed 30 LL - UL Hz 0.0 Y

F979 0979 Preset speed 31 LL - UL Hz 0.0 Y

11
0: Disabled
F980 0980 Traverse operation - - 0 N
1: Enabled

F981 0981 Traverse Acc time 0.1 - 120.0 s 25.0 Y

[6. 40]
F982 0982 Traverse Dec time 0.1 - 120.0 s 25.0 Y

F983 0983 Traverse step 0.0 - 25.0 % 10.0 Y

F984 0984 Traverse jump step 0.0 - 50.0 % 10.0 Y

*1 Parameter values vary depending on the capacity. For details, refer to [11. 6].
*2 Depending on the setup menu. Refer to [11. 10].
*3 For details on the analog output and monitor output function, refer to [11. 7].
*4 Refer to section [11. 8] for details about the input terminal function.
*5 Refer to section [11. 9] for details about the output terminal function.
*6 Y: Writable N: Not writable

11-43 11. Table of parameters

 E6582062

11. 4 Advanced parameter

Title Function Reference

Starting at A000 Calendar function E6582110

Starting at A200 Pump control E6582124

1 Starting at A300 Multi PID E6582112

Starting at A500 Positioning Control E6582187

Starting at A800 My function E6582114

Starting at A900

11

11. Table of parameters 11-44

 E6582062

11. 5 Communication parameter

Title Function Reference

C001 - C111 Common to communication options *1

C150 - C157 For PROFIBUS-DP option E6582367

C152 - C157
C500 - C556
For PROFINET option E6582051 1
C200 - C203 For DeviceNet option E6581737

C400 - C421 For EtherCAT option E6581818

C606 - C699 For embedded Ethernet E6582125 3

C701 - C789 For CANopen option E6581911
*1 Refer to each Instruction Manual for option about detail specifications and common parameters.

9
10
11

11-45 11. Table of parameters

 E6582062

11. 6 Parameter setting range and default

setting depending on capacity
■ HD rating
ACC,dEC, tHrA,F182,F183,
Applicable vb,F172, F249 / F300
F184
1
Voltage Inverter F500, F501, F510,
motor F176,F180
class type-form F511, F514, F515 Adjustment Adjustment
(kW) (%) (A) (kHz)
(s) range range
0.4 2004P 4.80 10.0 0.33-3.30 3.30 1.0-16.0 4.0
0.75 2007P 4.80 10.0 0.46-4.60 4.60 1.0-16.0 4.0
1.5 2015P 4.80 10.0 0.80-8.00 8.00 1.0-16.0 4.0
2.2 2022P 3.10 10.0 1.12-11.20 11.20 1.0-16.0 4.0
4.0 2037P 3.10 10.0 1.87-18.70 18.70 1.0-16.0 4.0
5.5 2055P 2.50 10.0 2.54-25.40 25.40 1.0-16.0 4.0
7.5 2075P 2.30 10.0 3.27-32.70 32.70 1.0-16.0 4.0
3-phase
11 VFAS3- 2110P 1.80 10.0 4.68-46.80 46.80 1.0-16.0 4.0
240 V
15 2150P 1.60 10.0 6.34-63.40 63.40 1.0-16.0 4.0
18.5 2185P 1.50 30.0 7.84-78.40 78.40 1.0-16.0 4.0
22 2220P 1.70 30.0 9.3-92.6 92.6 1.0-8.0 4.0
30 2300P 1.40 30.0 12.3-123.0 123.0 1.0-8.0 4.0
37 2370P 0.90 30.0 14.9-149.0 149.0 1.0-8.0 4.0
45 2450P 0.80 30.0 17.6-176.0 176.0 1.0-8.0 2.5
55 2550P 0.80 30.0 21.1-211.0 211.0 1.0-8.0 2.5
0.4 4004PC 4.80 10.0 0.15-1.50 1.50 1.0-16.0 4.0

9 0.75
1.5
4007PC
4015PC
4.80
4.80
10.0
10.0
0.22-2.20
0.40-4.00
2.20
4.00
1.0-16.0
1.0-16.0
4.0
4.0
2.2 4022PC 3.10 10.0 0.56-5.60 5.60 1.0-16.0 4.0
4.0 4037PC 3.10 10.0 0.93-9.30 9.30 1.0-16.0 4.0
5.5 4055PC 2.50 10.0 1.27-12.70 12.70 1.0-16.0 4.0

11 7.5 4075PC 2.30 10.0 1.65-16.50 16.50 1.0-16.0 4.0

11 4110PC 1.80 10.0 2.35-23.50 23.50 1.0-16.0 4.0
15 4150PC 1.60 10.0 3.17-31.70 31.70 1.0-16.0 4.0
18.5 4185PC 1.50 30.0 3.92-39.20 39.20 1.0-16.0 4.0
22 4220PC 1.70 30.0 4.63-46.30 46.30 1.0-16.0 4.0
3-phase
30 VFAS3- 4300PC 1.40 30.0 6.15-61.50 61.50 1.0-16.0 4.0
480 V
37 4370PC 0.90 30.0 7.45-74.50 74.50 1.0-16.0 4.0
45 4450PC 0.80 30.0 8.8-88.0 88.0 1.0-8.0 4.0
55 4550PC 0.80 30.0 10.6-106.0 106.0 1.0-8.0 4.0
75 4750PC 1.40 60.0 14.5-145.0 145.0 1.0-8.0 4.0
90 4900PC 1.30 60.0 17.3-173.0 173.0 1.0-8.0 2.5
110 4110KPC 1.00 60.0 21.1-211.0 211.0 1.0-8.0 2.5
132 4132KPC 0.80 60.0 25.0-250.0 250.0 1.0-8.0 2.5
160 4160KPC 0.80 60.0 31.4-314.0 314.0 1.0-8.0 2.5
200 4200KPC 0.80 60.0 38.7-387.0 387.0 1.0-8.0 2.5
220 4220KPC 0.80 60.0 42.7-427.0 427.0 1.0-8.0 2.5
280 4280KPC 0.80 60.0 55.0-550.0 550.0 1.0-8.0 2.5

11. Table of parameters 11-46

 E6582062

Applicable F405
Voltage Inverter F298 F308 F309 F356 F402
motor F316 <Set> = "JP" other
class type-form (V) (Ohm) (kW) (s) (%)
(kW) (kW) (kW)

0.4 2004P 120.0 200.0 0.12 1 0.57 4.30 0.40 0.40

0.75 2007P 120.0 200.0 0.12 1 0.57 4.30 0.75 0.75

1.5 2015P 120.0 75.0 0.12 1 0.57 4.40 1.50 1.50

1
2.2 2022P 120.0 75.0 0.12 1 0.57 2.90 2.20 2.20

4.0 2037P 120.0 40.0 0.12 1 0.67 2.80 3.70 4.00

5.5 2055P 120.0 20.0 0.24 1 0.87 2.30 5.50 5.50

7.5 2075P 120.0 15.0 0.44 1 0.87 2.00 7.50 7.50

3-phase
11 VFAS3- 2110P 120.0 10.0 0.66 1 1.07 1.60 11.00 11.00
240 V
15 2150P 120.0 7.5 0.88 1 1.07 1.50 15.00 15.00 3
18.5 2185P 120.0 7.5 0.88 1 1.37 1.40 18.50 18.50

22 2220P 120.0 3.3 1.76 1 1.37 1.60 22.00 22.00

30 2300P 120.0 3.3 1.76 1 1.37 1.20 30.00 30.00

37 2370P 120.0 2.0 2.20 1 1.37 0.80 37.00 37.00

45 2450P 120.0 2.0 2.20 1 1.37 0.70 45.00 45.00

55 2550P 120.0 2.0 2.20 1 1.37 0.80 55.00 55.00

0.4 4004PC 240.0 200.0 0.12 3 0.57 4.30 0.40 0.40

0.75 4007PC 240.0 200.0 0.12 3 0.57 4.30 0.75 0.75

1.5 4015PC 240.0 200.0 0.12 3 0.57 4.40 1.50 1.50

2.2 4022PC 240.0 200.0 0.12 3 0.57 2.90 2.20 2.20

4.0 4037PC 240.0 160.0 0.12 3 0.67 2.80 3.70 4.00

5.5
7.5
4055PC
4075PC
240.0
240.0
80.0
60.0
0.24
0.44
3
3
0.87
0.87
2.30
2.00
5.50
7.50
5.50
7.50
9
11

15
4110PC

4150PC
240.0

240.0
40.0

30.0
0.66

0.88
3

3
1.07

1.07
1.60

1.50
11.00

15.00
11.00

15.00
10
18.5

22
4185PC

4220PC
240.0

264.0
30.0

15.0
0.88

1.76
3

3
1.37

1.37
1.40

1.60
18.50

22.00
18.50

22.00
11
3-phase
30 VFAS3- 4300PC 264.0 15.0 1.76 3 1.37 1.20 30.00 30.00
480 V
37 4370PC 264.0 8.0 1.76 3 1.37 0.80 37.00 37.00

45 4450PC 264.0 8.0 1.76 3 1.37 0.70 45.00 45.00

55 4550PC 264.0 8.0 1.76 3 1.37 0.80 55.00 55.00

75 4750PC 264.0 8.0 1.76 3 1.37 1.30 75.00 75.00

90 4900PC 240.0 3.7 7.40 3 1.37 1.20 90.00 90.00

110 4110KPC 240.0 3.7 7.40 3 1.37 0.90 110.00 110.00

132 4132KPC 240.0 3.7 7.40 3 1.37 0.80 132.00 132.00

160 4160KPC 240.0 3.7 7.40 3 1.37 0.80 160.00 160.00

200 4200KPC 240.0 1.9 8.70 3 1.37 0.80 200.00 200.00

220 4220KPC 240.0 1.9 8.70 3 1.37 0.80 220.00 220.00

280 4280KPC 240.0 1.4 14.00 3 1.37 0.80 280.00 280.00

11-47 11. Table of parameters

 E6582062

F417
Applicable F415 F625 F629
Voltage Inverter F412 F416 50Hz setting 60Hz setting
motor F456 F749
class type-form (%) (%)
(kW) Adjustment Lower limit
(A) (min-1)
range (%)

0.4 2004P 7.0 0.01-99.99 1.70 55 1440 1730 100 42 42 0

0.75 2007P 7.0 0.01-99.99 3.40 55 1440 1730 100 42 42 0

1
1.5 2015P 5.0 0.01-99.99 6.40 42 1445 1740 100 42 42 0

2.2 2022P 5.0 0.01-99.99 9.40 50 1460 1755 100 42 42 0

4.0 2037P 5.0 0.01-99.99 14.60 38 1460 1755 100 42 42 1

5.5 2055P 5.0 0.01-99.99 21.40 41 1465 1760 100 42 42 1

7.5 2075P 5.0 0.01-99.99 28.60 38 1460 1755 100 42 42 1

3-phase
11 VFAS3- 2110P 4.0 0.01-99.99 42.00 38 1475 1770 100 34 34 1
240 V
15 2150P 4.0 0.01-99.99 55.60 33 1470 1760 100 34 34 1

18.5 2185P 4.0 0.01-99.99 69.00 37 1475 1770 100 34 34 1

22 2220P 4.0 0.1-999.9 80.0 32 1470 1760 100 34 34 1

30 2300P 4.0 0.1-999.9 108.0 33 1470 1765 100 34 34 1

37 2370P 4.0 0.1-999.9 132.0 32 1480 1775 100 34 34 2

45 2450P 3.0 0.1-999.9 159.0 31 1480 1775 100 34 34 2

55 2550P 3.0 0.1-999.9 192.0 28 1480 1775 100 34 34 2

0.4 4004PC 7.0 0.01-99.99 0.85 55 1440 1730 100 29 29 0

0.75 4007PC 7.0 0.01-99.99 1.70 55 1440 1730 100 29 29 0

1.5 4015PC 5.0 0.01-99.99 3.20 42 1445 1740 100 29 29 0

2.2 4022PC 5.0 0.01-99.99 4.70 50 1460 1755 100 29 29 0

9 4.0

5.5
4037PC

4055PC
5.0

5.0
0.01-99.99

0.01-99.99
7.30

10.70
38

41
1460

1465
1755

1760
100

100
29

29
29

29
1

7.5 4075PC 5.0 0.01-99.99 14.30 38 1460 1755 100 29 29 1

11 4110PC 4.0 0.01-99.99 21.00 38 1475 1770 100 29 29 1

11 15

18.5
4150PC

4185PC
4.0

4.0
0.01-99.99

0.01-99.99
27.80

34.50
33

37
1470

1475
1760

1770
100

100
29

29
29

29
1

22 4220PC 4.0 0.01-99.99 40.00 32 1470 1760 100 46 46 1

3-phase
30 VFAS3- 4300PC 4.0 0.01-99.99 54.00 33 1470 1765 95 46 46 1
480 V
37 4370PC 4.0 0.01-99.99 66.00 32 1480 1775 100 46 46 2

45 4450PC 3.0 0.1-999.9 79.5 31 1480 1775 100 46 46 2

55 4550PC 3.0 0.1-999.9 96.0 28 1480 1775 100 46 46 2

75 4750PC 3.0 0.1-999.9 129.0 28 1480 1775 95 46 46 2

90 4900PC 3.0 0.1-999.9 154.0 26 1480 1775 100 29 29 2

110 4110KPC 3.0 0.1-999.9 190.0 21 1480 1780 100 29 29 2

132 4132KPC 3.0 0.1-999.9 230.0 20 1485 1780 100 29 29 2

160 4160KPC 3.0 0.1-999.9 252.0 20 1485 1785 100 29 29 2

200 4200KPC 3.0 0.1-999.9 315.0 20 1485 1785 100 29 29 2

220 4220KPC 3.0 0.1-999.9 345.0 20 1485 1785 100 29 29 2

280 4280KPC 3.0 0.1-999.9 445.0 20 1485 1785 100 29 29 2

11. Table of parameters 11-48

 E6582062

■ ND rating

ACC,dEC,F500,F5 tHrA,F182,F183,F184 F249 / F300

Applicabl vb,F172,F1
Voltage Inverter 01,F510,F511,F51
e motor 76,F180 Adjustment Adjustment
class type-form 4,F515 (A) (kHz)
(kW) (%) range range
(s)

0.75 2004P 4.80 10.0 0.46-4.60 4.60 1.0-16.0 4.0

1.5 2007P 4.80 10.0 0.80-8.00 8.00 1.0-16.0 4.0

1
2.2 2015P 3.10 10.0 1.12-11.20 11.20 1.0-16.0 4.0

4.0 2022P 3.10 10.0 1.87-18.70 18.70 1.0-16.0 4.0

5.5 2037P 2.50 10.0 2.54-25.40 25.40 1.0-16.0 4.0

7.5 2055P 2.30 10.0 3.27-32.70 32.70 1.0-16.0 4.0

11 2075P 1.80 10.0 4.68-46.80 46.80 1.0-16.0 4.0

3-phase
240 V
15 VFAS3- 2110P 1.60 10.0 6.34-63.40 63.40 1.0-16.0 4.0 3
18.5 2150P 1.50 30.0 7.84-78.40 78.40 1.0-16.0 4.0

22 2185P 1.70 30.0 9.3-92.6 92.6 1.0-16.0 4.0

30 2220P 1.40 30.0 12.3-123.0 123.0 1.0-8.0 4.0

37 2300P 0.90 30.0 14.9-149.0 149.0 1.0-8.0 4.0

45 2370P 0.80 30.0 17.6-176.0 176.0 1.0-8.0 4.0

55 2450P 0.80 30.0 21.1-211.0 211.0 1.0-8.0 2.5

75 2550P 1.40 60.0 28.2-282.0 282.0 1.0-8.0 2.5

0.75 4004PC 4.80 10.0 0.22-2.20 2.20 1.0-16.0 4.0

1.5 4007PC 4.80 10.0 0.40-4.00 4.00 1.0-16.0 4.0

2.2 4015PC 3.10 10.0 0.56-5.60 5.60 1.0-16.0 4.0

4.0 4022PC 3.10 10.0 0.93-9.30 9.30 1.0-16.0 4.0

5.5

7.5
4037PC

4055PC
2.50

2.30
10.0

10.0
1.27-12.70

1.65-16.50
12.70

16.50
1.0-16.0

1.0-16.0
4.0

4.0
9
11

15
4075PC

4110PC
1.80

1.60
10.0

10.0
2.35-23.50

3.17-31.70
23.50

31.70
1.0-16.0

1.0-16.0
4.0

4.0
10
18.5

22
4150PC

4185PC
1.50

1.70
30.0

30.0
3.92-39.20

4.63-46.30
39.20

46.30
1.0-16.0

1.0-16.0
4.0

4.0
11
30 4220PC 1.40 30.0 6.15-61.50 61.50 1.0-16.0 4.0
3-phase
37 VFAS3- 4300PC 0.90 30.0 7.45-74.50 74.50 1.0-16.0 4.0
480 V
45 4370PC 0.80 30.0 8.8-88.0 88.0 1.0-16.0 4.0

55 4450PC 0.80 30.0 10.6-106.0 106.0 1.0-8.0 4.0

75 4550PC 1.40 60.0 14.5-145.0 145.0 1.0-8.0 4.0

90 4750PC 1.30 60.0 17.3-173.0 173.0 1.0-8.0 4.0

110 4900PC 1.00 60.0 21.1-211.0 211.0 1.0-8.0 2.5

132 4110KPC 0.80 60.0 25.0-250.0 250.0 1.0-8.0 2.5

160 4132KPC 0.80 60.0 31.4-302.0 302.0 1.0-8.0 2.5

220 4160KPC 0.80 60.0 38.7-427.0 427.0 1.0-8.0 2.5

250 4200KPC 0.80 60.0 42.7-481.0 481.0 1.0-8.0 2.5

280 4220KPC 0.80 60.0 55.0-550.0 550.0 1.0-8.0 2.5

315 4280KPC 0.60 60.0 61.6-616.0 616.0 1.0-8.0 2.5

11-49 11. Table of parameters

 E6582062

Applicable F405
Voltage Inverter F298 F308 F309 F356 F402
motor F316 <Set> =" JP" other
class type-form (V) (Ohm) (kW) (s) (%)
(kW) (kW) (kW)

0.75 2004P 120.0 200.0 0.12 1 0.57 4.30 0.75 0.75

1.5 2007P 120.0 75.0 0.12 1 0.57 4.40 1.50 1.50

2.2 2015P 120.0 75.0 0.12 1 0.57 2.90 2.20 2.20

1 4.0

5.5
2022P

2037P
120.0

120.0
40.0

20.0
0.12

0.24
1

1
0.67

0.87
2.80

2.30
3.70

5.50
4.00

5.50

7.5 2055P 120.0 15.0 0.44 1 0.87 2.00 7.50 7.50

11 2075P 120.0 10.0 0.66 1 1.07 1.60 11.00 11.00

3-phase
15 VFAS3- 2110P 120.0 7.5 0.88 1 1.07 1.50 15.00 15.00
240 V
18.5 2150P 120.0 7.5 0.88 1 1.37 1.40 18.50 18.50

22 2185P 120.0 3.3 1.76 1 1.37 1.60 22.00 22.00

30 2220P 120.0 3.3 1.76 1 1.37 1.20 30.00 30.00

37 2300P 120.0 2.0 2.20 1 1.37 0.80 37.00 37.00

45 2370P 120.0 2.0 2.20 1 1.37 0.70 45.00 45.00

55 2450P 120.0 2.0 2.20 1 1.37 0.80 55.00 55.00

75 2550P 120.0 1.7 3.40 1 1.37 1.30 75.00 75.00

0.75 4004PC 240.0 200.0 0.12 3 0.57 4.30 0.75 0.75

1.5 4007PC 240.0 200.0 0.12 3 0.57 4.40 1.50 1.50

2.2 4015PC 240.0 200.0 0.12 3 0.57 2.90 2.20 2.20

4.0 4022PC 240.0 160.0 0.12 3 0.67 2.80 3.70 4.00

5.5 4037PC 240.0 80.0 0.24 3 0.87 2.30 5.50 5.50

9 7.5 4055PC 240.0 60.0 0.44 3 0.87 2.00 7.50 7.50

11 4075PC 240.0 40.0 0.66 3 1.07 1.60 11.00 11.00

15 4110PC 240.0 30.0 0.88 3 1.07 1.50 15.00 15.00

18.5 4150PC 240.0 30.0 0.88 3 1.37 1.40 18.50 18.50

11 22

30
4185PC

4220PC
240.0

264.0
15.0

15.0
1.76

1.76
3

3
1.37

1.37
1.60

1.20
22.00

30.00
22.00

30.00
3-phase
37 VFAS3- 4300PC 264.0 8.0 1.76 3 1.37 0.80 37.00 37.00
480 V
45 4370PC 264.0 8.0 1.76 3 1.37 0.70 45.00 45.00
55 4450PC 264.0 8.0 1.76 3 1.37 0.80 55.00 55.00

75 4550PC 264.0 8.0 1.76 3 1.37 1.30 75.00 75.00

90 4750PC 264.0 3.7 7.40 3 1.37 1.20 90.00 90.00

110 4900PC 240.0 3.7 7.40 3 1.37 0.90 110.0 110.0

132 4110KPC 240.0 3.7 7.40 3 1.37 0.80 132.0 132.0

160 4132KPC 240.0 3.7 7.40 3 1.37 0.80 160.0 160.0

220 4160KPC 240.0 1.9 8.70 3 1.37 0.80 220.0 220.0

250 4200KPC 240.0 1.9 8.70 3 1.37 0.80 250.0 250.0

280 4220KPC 240.0 1.4 14.00 3 1.37 0.80 280.0 280.0

315 4280KPC 240.0 1.4 14.00 3 1.37 0.60 315.0 315.0

11. Table of parameters 11-50

 E6582062

F417
Applicable F415 F625 F629
Voltage Inverter F412 F416 50Hz setting 60Hz setting
motor F456 F749
class type-form (%) (%)
(kW) Adjustment Lower limit
(A) (min-1)
range (%)

0.75 2004P 7.0 0.01-99.99 3.40 55 1440 1730 100 42 42 0

1.5 2007P 5.0 0.01-99.99 6.40 42 1445 1740 100 42 42 0

2.2

4.0
2015P

2022P
5.0

5.0
0.01-99.99

0.01-99.99
9.40

14.60
50

38
1460

1460
1755

1755
100

100
42

42
42

42
0

0
1
5.5 2037P 5.0 0.01-99.99 21.40 41 1465 1760 100 42 42 1
7.5 2055P 5.0 0.01-99.99 28.60 38 1460 1755 100 42 42 1

3
11 2075P 4.0 0.01-99.99 42.00 38 1475 1770 100 42 42 1
3-phase
15 VFAS3- 2110P 4.0 0.01-99.99 55.60 33 1470 1760 100 34 34 1
240 V
18.5 2150P 4.0 0.01-99.99 69.00 37 1475 1770 100 34 34 1

22 2185P 4.0 0.1-999.9 80.0 32 1470 1760 100 34 34 1

30 2220P 4.0 0.1-999.9 108.0 33 1470 1765 100 34 34 1

37 2300P 4.0 0.1-999.9 132.0 32 1480 1775 100 34 34 1

45 2370P 3.0 0.1-999.9 159.0 31 1480 1775 100 34 34 2

55 2450P 3.0 0.1-999.9 192.0 28 1480 1775 100 34 34 2

75 2550P 3.0 0.1-999.9 264.0 28 1480 1775 100 34 34 2

0.75 4004PC 7.0 0.01-99.99 1.70 55 1440 1730 100 29 29 0

1.5 4007PC 5.0 0.01-99.99 3.20 42 1445 1740 100 29 29 0

2.2 4015PC 5.0 0.01-99.99 4.70 50 1460 1755 100 29 29 0

4.0 4022PC 5.0 0.01-99.99 7.30 38 1460 1755 100 29 29 0

5.5 4037PC 5.0 0.01-99.99 10.70 41 1465 1760 100 29 29 1

9
7.5 4055PC 5.0 0.01-99.99 14.30 38 1460 1755 100 29 29 1
11 4075PC 4.0 0.01-99.99 21.00 38 1475 1770 100 29 29 1
10
15 4110PC 4.0 0.01-99.99 27.80 33 1470 1760 100 29 29 1

18.5

22
4150PC

4185PC
4.0

4.0
0.01-99.99

0.01-99.99
34.50

40.00
37

32
1475

1470
1770

1760
100

100
29

29
29

29
1

1
11
30 4220PC 4.0 0.01-99.99 54.00 33 1470 1765 85 46 46 1
3-phase
37 VFAS3- 4300PC 4.0 0.01-99.99 66.00 32 1480 1775 80 46 46 1
480 V
45 4370PC 3.0 0.1-999.9 79.5 31 1480 1775 100 46 46 2

55 4450PC 3.0 0.1-999.9 96.0 28 1480 1775 100 46 46 2

75 4550PC 3.0 0.1-999.9 129.0 28 1480 1775 100 46 46 2

90 4750PC 3.0 0.1-999.9 154.0 26 1480 1775 80 46 46 2

110 4900PC 3.0 0.1-999.9 190.0 21 1480 1780 100 29 29 2

132 4110KPC 3.0 0.1-999.9 230.0 20 1485 1780 100 29 29 2

160 4132KPC 3.0 0.1-999.9 252.0 20 1485 1785 100 29 29 2

220 4160KPC 3.0 0.1-999.9 315.0 20 1485 1785 100 29 29 2

250 4200KPC 3.0 0.1-999.9 345.0 20 1485 1785 100 29 29 2

280 4220KPC 3.0 0.1-999.9 445.0 20 1485 1785 100 29 29 2

315 4280KPC 3.0 0.1-999.9 544.0 20 1485 1785 100 29 29 2

11-51 11. Table of parameters

 E6582062

11. 7 Analog output/Monitor output function

Communication No.
Option Unit
Monitor Function Display unit
No. Analog output (Communication)
output
0 FD00 FE00 Output frequency 0.1Hz 0.01Hz

1 1
2
FD02
FD03
FE02
FE03
Frequency command value
Output current
0.1Hz
1% / 0.1(0.01)A
0.01Hz
0.01%
3 FD04 FE04 Input voltage (DC detection) 1% / 1V 0.01%
4 FD05 FE05 Output voltage 1% / 1V 0.01%
5 FD15 FE15 Stator frequency 0.1Hz 0.01Hz
6 FD16 FE16 Speed feedback frequency (real time) 0.1Hz 0.01Hz
7 FD17 FE17 Speed feedback frequency (1-second filter) 0.1Hz 0.01Hz
8 FD18 FE18 Torque 1% 0.01%
9 FD19 FE19 Torque command 1% 0.01%
Output frequency during run.
10 FD99 FE99 0.1Hz 0.01Hz
Frequency command value during stop.
11 FD20 FE20 Torque current 1% / A 0.01%
12 FD21 FE21 Exciting current 1% / A 0.01%
13 FD22 FE22 PID feedback value 0.1Hz 0.01Hz
14 FD23 FE23 Motor overload factor (OL2 data) 1% 0.01%
15 FD24 FE24 Inverter overload factor (OL1 data) 1% 0.01%
16 FD25 FE25 Braking resistor overload factor (OLr data) 1% 1%

9
17 FD28 FE28 Braking resistor load factor (%ED) %ED 1%
18 DF29 FE29 Input power 0.1kW 0.01kW
19 FD30 FE30 Output power 0.1kW 0.01kW
20 FE76 FE76 Input cumulative power <F749> setting <F749> setting
21 FE77 FE77 Output cumulative power <F749> setting <F749> setting

11 22 Fixed output 1 - -
23 Fixed output 2 - -
24 FE35 FE35 Terminal RR input value 1% 0.01%
25 FE36 FE36 Terminal RX input value 1% 0.01%
26 FE37 FE37 Terminal II input value 1% 0.01%

27 FD94 FE94 Motor speed command *4 min-1 min-1

28 FE40 FE40 Terminal FM output value *1 1% 0.01%

29 FE41 FE41 Terminal AM output value *2 1% 0.01%

30 FA65 *3 Communication data output *3 *3

31 FA51 *3 Communication data output - *3

32 FE66 Slot A option CPU version - -

33 FE67 Slot B option CPU version - -
34 FD26 FE26 Motor load factor 1% 1%
35 FD27 FE27 Inverter load factor 1% 1%
36 FE70 Inverter rated current A 0.1A

11. Table of parameters 11-52

 E6582062

Communication No.
Option Unit
Monitor Function Display unit
No. Analog output (Communication)
output
Inverter rated current (with carrier frequency
37 FD70 A 0.1A
correction )
38 FD81 Actual carrier frequency 0.1kHz 0.1kHz
39 FE68 Slot C option CPU version - -
40 FE91 Embedded Ethernet CPU version - -
41 FD43 FD43 Terminal FP pulse train output value 0.01kpps pps 1
43 FM/F671 Terminal FM/AM gain setting value - -
44 FE38 FE38 Terminal AI4 input value 1% 0.01%
45 FE39 FE39 Terminal AI5 input value 1% 0.01%
46 FE60 FE60 My function monitor output 1 - - 3
47 FE61 FE61 My function monitor output 2 - -
48 FE62 FE62 My function monitor output 3 - -
49 FE63 FE63 My function monitor output 4 - -
56 E940 Position reference (upper 4 digits) 10000 1
57 E941 Position reference (lower 4 digits) 1 1
58 E942 Actual position (upper 4 digits) 10000 1
59 E943 Actual position (lower 4 digits) 1 1
62 FD48 FE48 PID result frequency 0.1Hz 0.01Hz
63 FD58 FE58 PID set value 0.1Hz 0.01Hz
64 FD50 FD50 Light-load high-speed switching load torque 1% 0.01%
Light-load high-speed torque during constant
65 FD51 FD51 1% 0.01%
speed run
66 FE31 Pattern operation group number 0.1 0.1 9
67 FE32 Pattern operation remaining cycle number 1 1
68 FE33 Pattern operation preset speed number 1 1
10
69 FE34 Pattern operation remaining time 0.1 0.1
70 FE71 Inverter rated voltage 1V 0.1V
11
71 FD90 FE90 Motor speed (estimated value) *4 min-1 min-1
72 FA15 Communication option Receiving counter 1 1
73 FA16 Communication option Abnormal counter 1 1
76 FE56 FE56 Terminal S4/S5 pulse train input value pps pps
77 FD85 My function COUNT1 1 1
78 FD86 My function COUNT2 1 1
79 FD87 FD87 Dancer control PID result frequency 0.1Hz 0.01Hz
80 FA25 Embedded Ethernet Transmission counter 1 1
81 FA17 Embedded Ethernet Receiving counter 1 1
82 FA18 Embedded Ethernet Abnormal counter 1 1
83 FE81 Connected option number 1 1
84 FD91 My function COUNT3 1 1
85 FD92 My function COUNT4 1 1
86 FD93 My function COUNT5 1 1
90 FE80 Cumulative power ON time 100 hours 10 hours

11-53 11. Table of parameters

 E6582062

Communication No.
Option Unit
Monitor Function Display unit
No. Analog output (Communication)
output
91 FD41 Cumulative cooling fan run time 100 hours 10 hours
92 FD14 Cumulative run time 100 hours 10 hours
93 FD31 Cumulative overcurrent time 100 hours 10 hours
95 E960 Pump 0 run time hour hour

1 96
97
E961
E962
Pump 1 run time
Pump 2 run time
hour
hour
hour
hour
98 E963 Pump 3 run time hour hour
99 E964 Pump 4 run time hour hour
100 FD32 Number of starting 10000 times 1000 times
101 FD33 Number of Fwd starting 10000 times 1000 times
102 FD34 Number of Rev starting 10000 times 1000 times
103 FE59 External equipment counter 10times time
105 E965 Pump 5 run time hour hour
106 E966 Pump 6 run time hour hour
107 E967 Pump 7 run time hour hour
108 E968 Pump 8 run time hour hour
109 E969 Pump 9 run time hour hour
110 FD35 Number of trip time time
111 FD36 Number of serious failure trip time time
112 FD37 Number of slight failure trip time time
113 FD38 Number of specified trip 1 time time

9 114
115
FD39
FD40
Number of specified trip 2
Number of specified trip 3
time
time
time
time

120 FD83 FE83 Internal temperature 1 °C °C

124 FE78 FE78 Power circuit board temperature °C °C

11 130
131
FD96
FD97
FD96
FD97
External PID3 set value
External PID3 feedback value
0.1%
0.1%
0.01%
0.01%
132 FD98 FD98 External PID3 result value 0.1% 0.01%
133 FE96 FE96 External PID4 set value 0.1% 0.01%
134 FE97 FE97 External PID4 feedback value 0.1% 0.01%
135 FE98 FE98 External PID4 result value 0.1% 0.01%
150 FD00 *5 FE00 Signed output frequency 0.1Hz 0.01Hz
151 FD02 *5 FE02 Signed frequency command value 0.1Hz 0.01Hz
152 FD15 *5 FE15 Signed stator frequency 0.1Hz 0.01Hz
153 FD16 *5 FE16 Signed speed feedback frequency (real time) 0.1Hz 0.01Hz
154 FD17 *5 FE17 Signed speed feedback frequency (1-second filter) 0.1Hz 0.01Hz
155 FD18 FE18 Signed torque 1% 0.01%
156 FD19 FE19 Signed torque command 1% 0.01%
158 FD20 FE20 Signed torque current 1% 0.01%
159 FD22 *5 FE22 Signed PID feedback value 0.1Hz 0.01Hz
160 FE36 FE36 Signed terminal RX input value 1% 0.01%

11. Table of parameters 11-54

 E6582062

Communication No.
Option Unit
Monitor Function Display unit
No. Analog output (Communication)
output
161 FE38 FE38 Signed terminal AI4 input value 1% 0.01%
162 FE39 FE39 Signed terminal AI5 input value 1% 0.01%
*1 Disabled with <FMSL: Terminal FM function>.
*2 Disabled with <F670: Terminal AM function>.
*3 For details, refer to RS485 Communication Function Instruction Manual (E6582143).

1
*4 Monitor is limited from -32700 to 32700.
*5 FD00(FE00), FD02(FE02), FD15(FE15), FD16(FE16), FD17(FE17), FD22(EF22) are unsigned value.
Internal polarity is used for signed analog output or monitor.

9
10
11

11-55 11. Table of parameters

 E6582062

11. 8 Input terminal function

The function No. in the following table can be assigned to parameters <F110>-<F124>, <F127>, <F128>.
and <F151>-<F158>.

Function number

Positive Negative Symbol Function Action Reference

1 logic

0
logic

1 - No function Disabled -

ON: Forward run (except deceleration stop)

2 3 F Fwd run OFF: Deceleration stop
*Active by setting run command to digital input terminal
[7. 2. 1]
ON: Reverse run (except deceleration stop)
4 5 R Rev run OFF: Deceleration stop
*Active by setting run command to digital input terminal

[5. 4. 2]
[6. 3. 1]
6 7 ST Standby ON: Ready for operation, OFF: Coast stop (gate OFF) [6. 34. 8]
[6. 8. 2]
[7. 2. 1]
[7. 2. 1]
8 9 RES1 Reset 1 ON: Acceptance of reset command, ON→OFF: Trip reset
[13. 1]

10 11 SS1 Preset speed switching 1

12 13 SS2 Preset speed switching 2 Selection of 31-speed SS1 to SS5 (5 bits) [5. 3. 7]
14 15 SS3 Preset speed switching 3 *Active by setting run command to digital input terminal [7. 2. 1]

16 17 SS4 Preset speed switching 4

ON: Jog run enabled [6. 10]
18 19 JOG Jog run
*Active by setting run command to digital input terminal [7. 2. 1]
9 20 21 EXT Emergency off ON: "E" trip after <F603> operation
[6. 30. 4]
[7. 2. 1]

[6. 8. 1]
ON: DC braking
22 23 DB DC braking [6. 8. 3]
*Active by setting run command to digital input terminal
[7. 2. 1]

11 24 25 AD1 Acc/Dec switching 1 Selection of Acc/Dec 1 - 4 AD1, AD2 (2 bits)

*Active by setting run command to digital input terminal
26 27 AD2 Acc/Dec switching 2
[7. 2. 1]
28 29 VFSW1 V/f switching 1 Selection of V/f 1 - 4 VFSW1, VFSW2 (2 bits)
30 31 VFSW2 V/f switching 2 *Active by setting run command to digital input terminal

ON: <F185: Stall prevention level 2> enabled

[6. 24. 1]
Stall prevention OFF: <F601: Stall prevention level 1> enabled
[6. 27. 2]
32 33 OCS2 switching/Torque limit *Active by setting run command to digital input terminal
[6. 30. 2]
switching 1
[7. 2. 1]
Selection of Power running/Regenerative torque limit 1 - 4
OCS2, TRQL1 (2 bits) [6. 24. 1]
34 35 TRQL2 Torque limit switching 2 *Active by setting run command to digital input terminal [6. 27. 2]
[7. 2. 1]

[5. 3. 8]
36 37 PID PID control OFF ON: PID control OFF
[7. 2. 1]

38 39 PTTN1 Pattern operation 1 ON: Pattern operation 1 enabled [6. 28]

40 41 PTTN2 Pattern operation 2 ON: Pattern operation 2 enabled [7. 2. 1]

11. Table of parameters 11-56

 E6582062

Function number

Positive Negative Symbol Function Action Reference

logic logic
Pattern operation
42 43 PTTNC ON: Pattern operation continued [6. 28]
continuation
[7. 2. 1]
44 45 PTTNS Pattern operation start ON: Pattern operation start
46 47 OH2 External thermal trip ON: "OH2" trip [7. 2. 1]

1
ON: Run at the setting of <CMOd: Run command select>
Communication priority [6. 38. 2]
48 49 SCLC and <FMOd: Frequency command select 1>
cancel [7. 2. 1]
OFF: Run by communication

ON: Forward run (F), Reverse run (R) held, 3-wire operation
3-wire operation hold/
50 51 HD OFF: Deceleration stop [7. 2. 1]
stop
*Active by setting run command to digital input terminal

52 53 IDC
PID differential/integral
reset
ON: PID differential/integral cleared
[5. 3. 8]
[7. 2. 1] 3
ON: Plus/minus characteristics of <F359: PID control 1>
54 55 PIDSW PID plus/minus switching setting [7. 2. 1]
OFF: Characteristics of <F359: PID control 1> setting

ON: Forced run, continues in a slight failure condition (Set

<F650: Forced run> = "1: Enabled". Frequency command
56 57 FORCE Forced run
value = <F294: Preset speed 15 / Forced run speed>.)
*Stop with power off [6. 12. 2]
[6. 31]
ON: Fire speed run (Set <F650: Fire speed run> = "1: [7. 2. 1]
Enabled". Frequency command value = <F294: Preset speed
58 59 FIRE Fire speed run
15 / Forced run speed>.)
*Stop with power off

ON: Dwell operation (Stop acceleration and deceleration and [6. 19]
60 61 DWELL Dwell operation
run the motor at a constant speed) [7. 2. 1]

62 63 KEB Synchronized Acc/Dec ON: Deceleration stop with synchronizing at power failure
[7. 2. 1]
9
ON: My function start (When <A977: My function> = "1:
64 65 MYF My function start
Enabled by permission signal")

<F400> = "3" ON: Offline auto-tuning executed

66 67 AUTT Offline auto-tuning

<F400> = "6" ON: Offline auto-tuning executed at run
command while this signal is ON.
[6. 23. 1]
[6. 23. 2] 10
<F400> = "7" ON: Offline auto-tuning executed only for [7. 2. 1]

11
<F402> at run command while this signal is ON.

Speed control gain ON: Use F463-F465

68 69 SGSW
switching OFF: Use F460-F462
[7. 2. 1]
70 71 SRVL Servo lock ON: Servo lock

72 73 SIMP Simple positioning ON: Simple positioning operation

Cumulative power [6. 36]
74 75 CKWH ON: Clear cumulative power (kWh) monitor display
monitor clear [7. 2. 1]

76 77 TRACE Trace trigger ON: Trace trigger (start) signal

Light-load high-speed ON: Light-load high-speed operation inhibited

78 79 HSLL
operation inhibited OFF: Light-load high-speed operation permitted
[7. 2. 1]
80 81 HDFP Terminal FP output hold ON: Terminal [FP] is held ON once turned ON

82 83 HDR1 Terminal R1 output hold ON: Terminal [R1] is held ON once turned ON

84 85 HDR2 Terminal R2 output hold ON: Terminal [R2] is held ON once turned ON

88 89 UP Terminal Up frequency ON: Frequency command increased

90 91 DOWN Terminal Down frequency ON: Frequency command decreased [6. 6. 5]

[7. 2. 1]
Terminal Up, Down
92 93 CLR OFF-> ON: Clear Terminal Up, Down frequency command
frequency clear

94 95 DANC Dancer correction OFF ON: Dancer correction OFF [7. 2. 1]

11-57 11. Table of parameters

 E6582062

Function number

Positive Negative Symbol Function Action Reference

logic logic
[6. 34. 8]
96 97 FRR Coast stop ON: Coast stop (gate OFF)
[7. 2. 1]

ON: Forward command, OFF: Reverse command

98 99 FR Fwd/Rev
*Active by setting run command to digital input terminal
[7. 2. 1]
ON: Run command, OFF: Stop command
100 101 RS Run/Stop
1 Commercial power run
*Active by setting run command to digital input terminal

[6. 20]
102 103 CPSW ON: Commercial power run, OFF: Inverter run
switching [7. 2. 1]

ON: <F207: Frequency command select 2> enabled

FMOd/F207 priority (When <F200: Frequency command priority select> = [5. 4. 1]
104 105 FCHG
switching "0") [7. 2. 1]
OFF: <FMOd: Frequency command select 1> enabled

ON: Frequency command of Terminal [II] enabled

106 107 FMTB Terminal II priority [7. 2. 1]
OFF: <FMOd: Frequency command select 1> enabled

ON: Run command of terminal enabled [5. 2. 1]

108 109 CMTB Terminal run priority
OFF: <CMOd: Run command select> enabled [7. 2. 1]

ON: Parameter writing unlocked

Parameter writing OFF: <F700: Parameter reading & writing access lockout> [6. 34. 1]
110 111 PWE
unlocked setting [7. 2. 1]
*Active by setting run command to digital input terminal

Speed control/Torque ON: Torque control, OFF: Speed control

112 113 STSW [7. 2. 1]
control switching *Active by setting run command to digital input terminal
External equipment ON: Count the signals (Monitor number "103" can monitor [6. 30. 21]
114 115 EXCUT
counter the number of ON signal) [7. 2. 1]

116 117 PI1SW PID 1, 2 switching ON: PID2, OFF: PID1 [7. 2. 1]
Selection of 31-speed SS1 to SS5 (5 bits) [5. 3. 7]
118 119 SS5 Preset speed switching 5

9
*Active by setting run command to digital input terminal [7. 2. 1]

ON: Dynamic quick deceleration

OFF: Canceled
120 121 FSTP1 Quick deceleration 1
*Operation is resumed when dynamic quick deceleration is
canceled

ON: Quick deceleration

11
[7. 2. 1]
122 123 FSTP2 Quick deceleration 2 OFF: Canceled
*Operation is resumed when quick deceleration is canceled

124 125 PREX Preliminary excitation ON: Preliminary excitation

126 127 BRK Brake ON: Brake closed

ON: Comparison signal with output terminal function "68:

During brake release" ("E-11" trip when mismatching) [6. 30. 15]
130 131 BRKA Brake answerback
*Active by setting run command to digital input terminal, in [7. 2. 1]
case of CPU version 124 or predecessor

132 133 PMP Pump control OFF ON: Pump control OFF

134 135 TVS Traverse operation ON: Traverse operation permission

136 137 RSC Rescue operation ON: Rescure operation (Low voltage operation)

138 139 PMPSW Pump control switching ON: Pump switching during pump control

ON: Forward run toward the setting value of <F383: Hit and [7. 2. 1]
140 141 SLOWF Fwd slowdown
stop frequency>

142 143 STOPF Fwd stop ON: Stop (Forward run only)

ON: Reverse run toward the setting value of <F383: Hit and
144 145 SLOWR Rev slowdown
stop frequency>

146 147 STOPR Rev stop ON: Stop (Reverse run only)

11. Table of parameters 11-58

 E6582062

Function number

Positive Negative Symbol Function Action Reference

logic logic
148 149 SLOFR Fwd/Rev slowdown ON: Stop (Forward/Reverse run)

150 151 HSC Hit and stop clear ON: Hit and stop cleared

ON: No.2 motor setting + No.2 Acc/Dec + No.2 Stall (Torque

limit)
(V/f constant, <F170>, <F171>, <F172>, <F182>, <F185>,

152 153 MOT2 No. 2 motor switching

<F500>, <F501>, <F503>)
<tHrA> (not <F182>) when <F632> = "2", "3" 1
OFF: No.1 motor setting + No.1 Acc/Dec + No. 1 Stall
(Torque limit)
(<Pt>, <vL>, <vLv>, <vb>, <tHrA>, <ACC>, <dEC>, <F502>,
<F601>)
*Active by setting run command to digital input terminal

154 155 PID3 External PID3 enabled ON: External PID3 enabled 3
156 157 PID4 External PID4 enabled ON: External PID4 enabled [7. 2. 1]
158 159 RES2 Reset 2 OFF→ON: Trip reset

External PID3 differential/

162 163 PID3R ON: External PID3 differential/integral reset
integral reset

ON: Plus/minus characteristics of <A340: PID control 3>

External PID3 plus/minus
164 165 PID3S setting
switching
OFF: Characteristics of <A340: PID control 3> setting

External PID4 differential/

170 171 PID4R ON: External PID4 differential/integral reset
integral reset
ON: Plus/minus characteristics of <A370: PID control 4>
External PID4 plus/minus
172 173 PID4S setting
switching
OFF: Characteristics of <A370: PID control 4> setting

176 177 PMPR Pump control release ON: Pump release during pump control

9
178 179 PSRDY Position control ready ON: Position control is ready.

180 181 ZPSET 0 point set ON: Position is set to 0.

10
Position F/R command
182 183 PSCMD ON: Reverse , OFF: Forward
for PTI input

Position command clear

184 185 PSCLR ON: position command is clear.
11
for PTI input

186 187 ZPDOG 0 point dog start ON: zero point dog control start.

188 189 PHINI Phase initialization ON: Phase is initialized.

190 191 ORTST Orientation start ON: Orientation control start.

192 193 CLDOFF Calendar OFF ON: Calendar output are temporarily disabled [7. 2. 1]

ON: Parameter writing locked (Reading unlocked)

200 201 PWP Parameter writing locked OFF: <F700: Parameter reading & writing access lockout>
setting [6. 34. 1]
ON: Parameter reading & writing access lockout [7. 2. 1]
202 203 PRWP Parameter reading locked OFF: <F700: Parameter reading & writing access lockout>
setting

11-59 11. Table of parameters

 E6582062

11. 9 Output terminal function

The function No. in the following table can be assigned to parameters <F130>, <F132>-<F134>,
<F137>, <F138>, and <F159>-<F163>.

Function Number
Symbol Function Action Reference

1
Positive Negative
logic logic
0 1 LL Lower limit frequency (LL) ON: Output frequency over <LL: Lower limit frequency> [7. 2. 2]

Upper limit frequency

2 3 UL ON: Output frequency is <UL: Upper limit frequency> or more [7. 2. 2]
(UL)

ON: Output frequency is <F100: Low-speed signal output [6. 1. 1]

4 5 LOW Low-speed signal
frequency> or more [7. 2. 2]

ON: Output frequency is within command frequency ± <F102: [6. 1. 2]

6 7 RCH Acc/Dec completed
Reach signal detection band> [7. 2. 2]
Specified frequency ON: Output frequency is within <F101: Reach signal [6. 1. 3]
8 9 RCHF
attainment specified frequency> ± <F102: Reach signal detection band> [7. 2. 2]

[6. 30. 5]
[6. 30. 6]
[6. 30. 7]
10 11 FL1 Fault signal 1 ON: Tripped [6. 30. 8]
[6. 30. 10]
[6. 30. 14]
[7. 2. 2]

12 13 FL2 Fault signal 2 ON: At trip, except "EF", "OCL", "EPHO", and "OL2"

Overcurrent (OC) pre- ON: Output current is <F601: Stall prevention level 1> or
14 15 POC
alarm more
Inverter overload (OL1) ON: Calculated value of overload protection level is a specific
9
16 17 POLI
pre-alarm level or more

Motor overload (OL2) ON: Calculated value of overload protection level is <F657:
18 19 POLM
pre-alarm Overload alarm level> or more
[7. 2. 2]
ON: Approx. 95°C or more of IGBT element
20 21 POH Overheat (OH) pre-alarm OFF: Under approx. 95°C of IGBT element (90°C or less

11
after detection is turned on)

Overvoltage (OP) pre-

22 23 POP ON: Overvoltage limit in operation
alarm
Power circuit
24 25 MOFF undervoltage (MOFF) ON: Power circuit undervoltage (MOFF) detected
alarm

ON: When the output current falls below the value set by
<F611: Undercurrent detection level> and remains below
<F611: Undercurrent detection level>+<F609: Undercurrent
[6. 30. 7]
26 27 UC Undercurrent (UC) alarm detection hysteresis> for the period of time specified by
[7. 2. 2]
<F612: Undercurrent detection time>
OFF: Output current is over <F611> (<F611>+<F609> or
more after detection turns on)

ON: When the torque becomes <F616: Overtorque detection

level during power running> or more, and remains over
<F616: Overtorque detection level during power running> -
[6. 30. 8]
28 29 OT Overtorque (OT) alarm <F619: Overtorque detection hysteresis> for the time
[7. 2. 2]
specified by <F618: Overtorque detection time>
OFF: Torque is under <F616> (<F616>-<F619> or less after
detection turns on)

Braking resistor overload ON: 50% or more of calculated value of <F309: Braking [6. 15. 4]
30 31 POLR
(OLr) pre-alarm resistor capacity> set overload protection level [7. 2. 2]

11. Table of parameters 11-60

 E6582062

Function Number

Positive Negative Symbol Function Action Reference

logic logic

32 33 E Emergency off trip ON: During emergency off trip ("E" is displayed)
[7. 2. 2]
34 35 RETRY During retry ON: During retry

[6. 28]
36 37 PTNS Pattern operation end ON: All pattern operation end
[7. 2. 2]

1
ON: Within the setting value of <F364: PID1 deviation upper-
38 39 PIDL PID deviation limit
limit>, <F365: PID1 deviation lower-limit>

40 41 RUN Run/Stop ON: During run or DC braking, OFF: During stop

ON: At trip, shown in below

"OCL", "OCR", "EPH1", "EPH0", "Ot", "Ot2", "OtC3",
"UtC3", "OH2", "E", "EEP1"-"EEP3", "Err2"-"Err5", "UC",

3
42 43 HFL Serious fault
"UP1", "Etn", "Etn1"-"Etn3", "EF2", "PrF", "EtyP", "E-13",
"E-18"-"E-21", "E-23", "E-26", "E-32", "E-37", "E-39"
OFF: Other than those trip above [7. 2. 2]
ON: At trip, shown in below
"OC1", "OC2", "OC3", "OP1", "OP2", "OP3", "OH",
44 45 LFL Slight fault
"OL1", "OL2", "OL3", "OLr"
OFF: Other than those trip above

Commercial power/
46 47 CPSW1 ON: For inverter run
Inverter Switching 1

Commercial power/
48 49 CPSW2 ON: For commercial power run
Inverter Switching 2
[6. 30. 11]
50 51 FAN During cooling fan run ON: During cooling fan run
[7. 2. 2]

52 53 JOG During jog run ON: During jog run

[7. 2. 2]
54 55 JBM During terminal run ON: During terminal run, OFF: Other than terminal run

Cumulative run time ON: Cumulative operation time is <F621: Cumulative run [6. 30. 12]
56 57 COT
alarm time alarm > or more [7. 2. 2]
9
Communication option ON: Time-out of communication option occurs (held until
58 59 COMOP

10
communication time-out reset)

ON: During reverse run, OFF: During forward run

60 61 FR Fwd/Rev run
* Command direction or OFF during stop

62 63 RDY1 Ready for run 1 ON: Run when frequency command is ON 11

64 65 RDY2 Ready for run 2 ON: Run when ST, RUN, or frequency command is ON
[7. 2. 2]
68 69 BR During brake ON: Brake, OFF: Break release

70 71 PAL During alarm or pre-alarm ON: Alarm or pre-alarm occuring

72 73 FSL During Fwd speed limit ON: <F426: Fwd speed limit level> or more (Torque control)

74 75 RSL During Rev speed limit ON: <F428: Rev speed limit level> or more (Torque control)

Output while switching ON and OFF over at every 1 sec. (to

76 77 HLTH Inverter healthy output
check inverter soundness)

RS485 communication [6. 38. 1]

78 79 COME ON:RS485 communication time-out
time-out [7. 2. 2]

92 93 DATA1 Designated data bit 0 ON: bit0 of FA50 is ON, OFF: bit0 of FA50 is OFF

94 95 DATA2 Designated data bit 1 ON: bit1 of FA50 is ON, OFF: bit1 of FA50 is OFF

106 107 LLD1 Light load detection 1 ON: Under heavy load torque(<F335> to <F338>)
[7. 2. 2]
108 109 HLD Heavy load detection ON: Heavy load torque(<F335> to <F338>)or more

During positive torque

110 111 PTL ON: During positive torque limit
limit

11-61 11. Table of parameters

 E6582062

Function Number

Positive Negative Symbol Function Action Reference

logic logic

During negative torque

112 113 MTL ON: During negative torque limit
limit
[7. 2. 2]
For external relay of rush
114 115 RCRY ON: For external relay of rush current suppression
current suppression

[6. 15. 3]

1
116 117 FL4 Fault signal 4 ON: During trip (including retry waite time)
[7. 2. 2]

Stop positioning
118 119 STPC ON: Stop position completion
completion

120 121 LLS During sleep ON: During sleep

During synchronized Acc/ [7. 2. 2]

122 123 KEB ON: During synchronized acceleration/deceleration
Dec

124 125 TVS During traverse operation ON: During traverse operation
126 127 TVSD During traverse Dec ON: During traverse deceleration

ON: Any one of cooling fan, control board capacitor, or power [6. 30. 17]
128 129 LTA Parts replacement alarm
circuit capacitor reaches parts replacement time [7. 2. 2]

ON: Torque current is 70% of <F616: Overtorque detection

Overtorque (OT) pre- level during power running> setting value or more
130 131 POT
alarm OFF: Torque current is under <F616> x 70%-<F619:
Overtorque detection hysteresis>

Frequency command 1/ ON: <F207: Frequency command select 2> enabled [7. 2. 2]
132 133 FMOD
Frequency command 2 OFF: <FMOd: Frequency command select 1> enabled
134 135 FL3 Fault signal 3 ON: During trip (except Emergency off)

ON: Run command or panel run, OFF: Other than those at

136 137 FLC Hand/Auto
left

138 139 FORCE During forced run ON: During forced run [6. 31]
9 140 141 FIRE During fire speed run ON: During fire speed run [7. 2. 2]

142 143 UTA Undertorque alarm ON: Undertorque alarm level or more
ON: Frequency commanded by <F389: PID1 set value select > [7. 2. 2]
PID1,2 frequency
144 145 PIDF and <F360: PID1 feedback input select > are within ± <F374:
command agreement
PID1 set value agreement detection band>

11 146 147 PIDC PID1,2 control ON: During PID control.

ON: PTC thermal input value is 60% of <F646: PTC detection [6. 30. 19]
150 151 PTCA PTC input pre-alarm
resistance> or more [7. 2. 2]

During Safe Torque Off ON: Open between [STOA]-[STOB]-[PLC]

152 153 STO
(STO) OFF: Short circuit between [STOA]-[STOB]-[PLC]

Analog input ON: The input value of terminal [II] is <F633: II analog input
154 155 DISK [7. 2. 2]
disconnecting alarm disconnection detection level> or less

156 157 LI1 Terminal F ON/OFF ON: Terminal [F] is ON, OFF: Terminal [F] is OFF

158 159 LI2 Terminal R ON/OFF ON: Terminal [R] is ON, OFF: Terminal [R] is OFF

Cooling fan replacement [6. 30. 17]

160 161 LTAF ON: Cooling fan reaches parts replacement time
alarm [7. 2. 2]

ON: Number of starting is <F648: Number of starting alarm> [6. 30. 21]
162 163 NSA Number of starting alarm
or more [7. 2. 2]

164 165 LLD2 Light load detection 2 ON: Light load detection (compatible with old model)

166 167 DACC During Acc ON: During acceleration

168 169 DDEC During Dec ON: During deceleration [7. 2. 2]

During constant speed

170 171 DRUN ON: During constant speed run
run

11. Table of parameters 11-62

 E6582062

Function Number

Positive Negative Symbol Function Action Reference

logic logic

172 173 DDC During DC braking ON: During DC braking

174 175 HSTOP During hit and stop ON: During hit and stop

During run including

176 177 SRVLR ON: During run including servo lock
servo lock
[7. 2. 2]
1
178 179 SRVL During servo lock ON: During servo lock
For input cumulative
180 181 IPU ON: Input cumulative power unit reach
power

ON: Current / torque value reach the shock monitoring

182 183 SMPA Shock monitoring alarm
detection condition

3
Number of external ON: Number of starting of external equipment is <F658: [6. 30. 21]
184 185 ENSA
equipment starting alarm Number of external equipment starting alarm> or more [7. 2. 2]

186 187 VFS1 V/f switching status 1 ON: V/f switching status 1
[7. 2. 2]
188 189 VFS2 V/f switching status 2 ON: V/f switching status 2

[6. 30. 11]

190 191 FAL Cooling fan fault alarm ON: Cooling fan fault
[7. 2. 2]

Embedded Ethernet
192 193 ETHE ON: Embedded Ethernet communication time-out
communication time-out

194 195 CLD1 Calendar 1 ON: Calendar 1

196 197 CLD2 Calendar 2 ON: Calendar 2

198 199 CLD3 Calendar 3 ON: Calendar 3

200 201 CLD4 Calendar 4 ON: Calendar 4

202 203 PID2 During PID2 control ON: During PID2 control

During External PID3

204 205 PID3 ON: During External PID3 control
9
control
External PID3 deviation ON: Within the setting value of <A346: PID3 deviation upper-
206 207 PID3L
limit limit>, <A347: PID3 deviation lower-limit>

208 209 PID4

During External PID4
control
ON: During External PID4 control 10
210 211 PID4L
External PID4 deviation
limit
ON: Within the setting value of <A376: PID4 deviation upper-
limit>, <A377: PID4 deviation lower-limit> 11
212 213 PMPC Pump control ON: For pump operation [7. 2. 2]
214 215 EXPSL Exceed position limit. ON: Exceed position limit.

External PID3 digital

218 219 PID3DO ON: Output ON
output

External PID4 digital

220 221 PID4DO ON: Output ON
output
222 223 MYF1 My function output 1 ON: My function output 1

224 225 MYF2 My function output 2 ON: My function output 2

226 227 MYF3 My function output 3 ON: My function output 3

228 229 MYF4 My function output 4 ON: My function output 4

230 231 MYF5 My function output 5 ON: My function output 5

232 233 MYF6 My function output 6 ON: My function output 6

234 235 MYF7 My function output 7 ON: My function output 7

236 237 MYF8 My function output 8 ON: My function output 8

238 239 MYF9 My function output 9 ON: My function output 9

11-63 11. Table of parameters

 E6582062

Function Number

Positive Negative Symbol Function Action Reference

logic logic

240 241 MYF10 My function output 10 ON: My function output 10

242 243 MYF11 My function output 11 ON: My function output 11

244 245 MYF12 My function output 12 ON: My function output 12

246 247 MYF13 My function output 13 ON: My function output 13 [7. 2. 2]

1 248
250
249
251
MYF14
MYF15
My function output 14
My function output 15
ON: My function output 14
ON: My function output 15

252 253 MYF16 My function output 16 ON: My function output 16

254 - AOFF Always OFF Always OFF -

- 255 AON Always ON Always ON -
260 261 ATN During auto-tuning ON: During offline auto-tuning

Control power supply ON: During control power supply option alarm (COFF or A-
268 269 COFF [7. 2. 2]
option alarm 29)
270 271 EXCTF In magnetization forcing ON: In magnetization forcing

11

11. Table of parameters 11-64

 E6582062

11. 10 Setup menu

Mainly North Mainly Mainly

Parameter title Function China Japan
America Asia Europe

Maximum frequency
FH 80.0 80.0 80.0 50.0 80.0
(Hz)

F307
Supply voltage
compensation
2 2 2 2 3 1
Regenerative over-flux
F319 120 120 120 140 140
upper limit (%)

Motor rated speed

3
F417 *1 *1 *1 *1 *1
(min-1)

vLv, F171, F175, Base frequency 230 230 230 200 200
F179 Voltage (V) 460 400 400 380 400
vL, UL, F170,
F174, F178, F204, F213,
F219, F225, F231, F237,
F330, F335, F364, F367,
Frequency (Hz) 60.0 50.0 50.0 50.0 60.0
F370, F426, F428, F814,
A316, A319, A322, A346,
A349, A352, A376, A379,
A382

Frequency (max of set

F606, F643 60.0 50.0 50.0 50.0 60.0
value) (Hz)

Motor rated 3.7 4.0 4.0 4.0 3.7 3.7

F405
Capacity (kW) 0.4 0.4 0.4 0.4 0.37 0.4

9
F704 Reference Website 0 1 1 1 2 *2

F243 End frequency 0.0 0.0 0.0 0.0 0.1 *2

F681

*1
Terminal FM switching

Depending on the region and the capacity. Refer to [11. 6].

2 2 2 2 0 *2
10
11
*2 It is the same as the value in "Mainly Asia", in case of CPU version 124 or predecessor.

11-65 11. Table of parameters

 E6582062

11. 11 Guidance function

Embedded Ethernet setting Motor 1,2 switching
<AUF>=1 <AUF>=4
C081-C096 Device name 1-16 vL Base frequency
C610 Emb Eth. IP setting mode vLv Base frequency voltage 1
C611-C614 Emb Eth. IP address setting value vb Manual torque boost
1 C615-C618
C619-C622
Emb Eth. Subnet mask setting value
Emb Eth. Default gateway setting
tHrA
ACC
Motor overload protection current 1
Acceleration time 1
value dEC Deceleration time 1
C629-C632 Emb Eth. IP address monitor F111-F116 Terminal xx function
C633-C636 Emb Eth. Subnet mask monitor F170 Base frequency 2
C637-C640 Emb Eth. Default gateway monitor F171 Base frequency voltage 2
Preset speed operation F172 Manual torque boost 2
<AUF>=2 F182 Motor overload protection current 2
CMOd Run command select F185 Stall prevention level 2
FMOd Frequency command select F415 Motor rated current
ACC Acceleration time 1 F500 Acceleration time 2
dEC Deceleration time 1 F501 Deceleration time 2
FH Maximum frequency F601 Stall prevention level 1
UL Upper limit frequency Motor parameter
Sr1-Sr7 Preset speed 1-7 <AUF>=5
F111-F116 Terminal xx function Pt V/f pattern
F287-F294 Preset speed 8-15 vL Base frequency
Analog frequency command vLv Base frequency voltage 1
<AUF>=3 F405 Motor rated capacity
CMOd Command mode selection F415 Motor rated current
FMOd Frequency mode selection F417 Motor rated speed

9 ACC
dEC
Acceleration time 1
Deceleration time 1
F400 Offline auto-tuning
PM motor parameter
FH Maximum frequency <AUF>=6
UL Upper limit frequency Pt Motor control type
LL Lower limit frequency vL Motor base frequency

11
F201 RR point 1 input value vLv Motor nominal voltage
F202 RR point 1 frequency F402 Automatic torque boost
F203 RR point 2 input value F405 Motor rated capacity
F204 RR point 2 frequency F415 Motor nominal current
F216 II point 1 input value F417 Motor nominal speed
F217 II point 1 frequency F458 Current control P gain
F218 II point 2 input value F460 Speed loop P gain
F219 II point 2 frequency F461 Speed loop I gain
F462 Load inertia
F910 Step-out detection current
F911 Step-out detection time
F912 Auto tune Lq axis
F913 Auto tune Ld axis
F914 Current stall prevention frequency
F915 Starting method
F916 Id current at starting
F917 Lq ratio at 100% load
F918 Lq ratio at 200% load
F919 Reluctance torque ratio
F400 Auto tuning

11. Table of parameters 11-66

12
I
Specifications II

In this chapter, the inverter's model and type, standard specification, outside dimensions, and
III
approx. mass are described.
1
12. 1 Model and main standard specification 2
■ Standard specification depending on model 3
< 240 V class: HD rating >
Item Specification
4
5
Voltage class 240 V class

Frame size A1 A2 A3 A4 A5 A6

6
Applicable motor (kW) 0.4 0.75 1.5 2.2 4.0 5.5 7.5 11 15 18.5 22 30 37 45 55

Applicable motor (HP) 0.5 1 2 3 5 7.5 10 15 20 25 30 40 50 60 75

7
Type VFAS3-

Form 2004P 2007P 2015P 2022P 2037P 2055P 2075P 2110P 2150P 2185P 2220P 2300P 2370P 2450P 2550P

8
Output capacity (kVA) *1 1.3 1.8 3.0 4.3 7.1 9.7 12.5 17.8 24.2 29.9 35.3 46.9 56.8 67.1 80.4
Rating

Output current (A) *2 3.3 4.6 8.0 11.2 18.7 25.4 32.7 46.8 63.4 78.4 92.6 123 149 176 211

9
Output voltage 3-phase 200 V to 240 V (The maximum output voltage is equal to the input supply voltage)

Overload current rating 150%-1 minute, 180%-2 s

Electrical

Dynamic braking circuit Built-in Optional

10
braking

Dynamic braking resistor External braking resistor (Optional)

11
Voltage-frequency 3-phase 200 V to 240 V - 50/60 Hz
Power supply

Allowable fluctuation Voltage 170 V to 264 V *3, Frequency ± 5%

Required power supply

12
0.7 1.4 2.4 3.7 5.9 7.7 10.5 15.7 20.6 24.9 30.7 40.5 49.6 61.0 73.3
capacity (kVA) *4

Degree of protection (IEC60529) IP20 IP00

Enclosure rating (UL50)

Cooling method
Type 1

Forced air-cooled
Open *6
13
Cooling fan noise (dB)
(Reference value) *5
58 54 60 64 63 70
14
Color RAL7016 / RAL7035

EMC filter (IEC61800-3) - 15

DC reactor Built-in

*1 Capacity is calculated at 220 V for the 240 V class. 16

*2 Indicates rated output current when setting <F300: Carrier frequency> into 4 kHz for frame size A1 to A5, 2.5 kHz for frame size A6.

17
*3 Lower limit of voltage for 240 V class is 180 V when the inverter is used continuously (load of 100%).
*4 Required power supply capacity varies with the value of the power supply side inverter impedance (including those of the input reactor and wires).
*5 These acoustic noise values are not guaranteed because they are just reference values.
*6 NEMA Type 1 with option

18

12-1 12. Specifications

 E6582062

< 240 V class: ND rating >

Item Specification

Voltage class 240 V class

Frame size A1 A2 A3 A4 A5 A6

Applicable motor (kW) 0.75 1.5 2.2 4.0 5.5 7.5 11 15 18.5 22 30 37 45 55 75

Applicable motor (HP) 1 2 3 5 7.5 10 15 20 25 30 40 50 60 75 100

Type VFAS3-

Form 2004P 2007P 2015P 2022P 2037P 2055P 2075P 2110P 2150P 2185P 2220P 2300P 2370P 2450P 2550P

Output capacity (kVA) *1 1.8 3.0 4.3 7.1 9.7 12.5 17.8 24.2 29.9 35.3 46.9 56.8 67.1 80.4 107
Rating

Output current (A) *2 4.6 8.0 11.2 18.7 25.4 32.7 46.8 63.4 78.4 92.6 123 149 176 211 282

Output voltage 3-phase 200 V to 240 V (The maximum output voltage is equal to the input supply voltage)

Overload current rating 120%-1 minute, 135%-2 s

Electrical

Dynamic braking circuit Built-in Optional

braking

Dynamic braking resistor External braking resistor (Optional)

Voltage-frequency 3-phase 200 V to 240 V - 50/60 Hz

Power supply

Allowable fluctuation Voltage 170 V to 264 V *3, Frequency ± 5%

Required power supply

1.2 2.3 3.3 5.9 7.8 10.3 15.0 20.6 24.9 29.4 40.5 49.3 59.6 73.3 98.1
capacity (kVA) *4

Degree of protection (IEC60529) IP20 IP00

Enclosure rating (UL50) Type 1 Open *6

Cooling method Forced air-cooled

Cooling fan noise (dB)

58 54 60 64 63 70
(Reference value) *5

9
Color RAL7016 / RAL7035

EMC filter (IEC61800-3) -

DC reactor Built-in

*1 Capacity is calculated at 220 V for the 240 V class.

*2 Indicates rated output current when setting <F300: Carrier frequency> into 4 kHz for frame size A1 to A5, 2.5 kHz for frame size A6.
*3 Lower limit of voltage for 240 V class is 180 V when the inverter is used continuously (load of 100%).
*4 Required power supply capacity varies with the value of the power supply side inverter impedance (including those of the input reactor and wires).
*5 These acoustic noise values are not guaranteed because they are just reference values.

12 *6 NEMA Type 1 with option

12. Specifications 12-2

 E6582062

< 480 V class: HD rating >

Item Specification

Voltage class 480 V class

Frame size A1 A2 A3 A4

Applicable motor (kW) 0.4 0.75 1.5 2.2 4.0 5.5 7.5 11 15 18.5 22 30 37

Applicable motor (HP) 0.5 1 2 3 5 7.5 10 15 20 25 30 40 50

Type VFAS3-

Form 4004PC 4007PC 4015PC 4022PC 4037PC 4055PC 4075PC 4110PC 4150PC 4185PC 4220PC 4300PC 4370PC

Output capacity (kVA) *1 1.1 1.7 3.0 4.3 7.1 9.7 12.6 17.9 24.2 29.9 35.3 46.9 56.8
Rating

*2 1.5 2.2 4.0 5.6 9.3 12.7 16.5 23.5 31.7 39.2 46.3 61.5 74.5
Output current (A)

Output voltage 3-phase 380 V to 480 V (The maximum output voltage is equal to the input supply voltage)

Overload current rating 150%-1 minute, 180%-2 s

Electrical

Dynamic braking circuit Built-in

braking

Dynamic braking resistor External braking resistor (Optional) 3

Voltage-frequency 3-phase 380 V to 480 V - 50/60 Hz
Power supply

Allowable fluctuation Voltage 323V to 528V *3, Frequency ± 5%

Required power supply

0.7 1.4 2.6 3.9 6.6 8.5 11.4 16.6 22.3 27.3 32.7 44.3 53.9
capacity (kVA) *4

Degree of protection (IEC60529) IP20

Enclosure rating (UL50) Type 1

Cooling method Forced air-cooled

Cooling fan noise (dB)

58 54 60 64
(Reference value) *5

Color RAL7016 / RAL7035

EMC filter (IEC61800-3) Category C2 (motor cable length: 50m or less / C3 (150m or less) *7

DC reactor Built-in

12

12-3 12. Specifications

 E6582062

Item Specification

Voltage class 480 V class

Frame size A5 A6 A7 A8

Applicable motor (kW) 45 55 75 90 110 132 160 200 220 280

Applicable motor (HP) 60 75 100 125 150 200 250 300 350 450

Type VFAS3-

Form 4450PC 4550PC 4750PC 4900PC 4110KPC 4132KPC 4160KPC 4200KPC 4220KPC 4280KPC

Output capacity (kVA) *1

67.1 80.8 111 132 161 191 239 295 325 419
Rating

Output current (A) *2 88.0 106 145 173 211 250 314 387 427 550

Output voltage 3-phase 380 V to 480 V (The maximum output voltage is equal to the input supply voltage)

Overload current rating 150%-1 minute, 180%-2 s 150%-1 minute, 165%-2s

Electrical

Dynamic braking circuit Built-in Optional Built-in Optional

braking

Dynamic braking resistor External braking resistor (Optional)

3-phase 380 to 440 V - 50 Hz,

Voltage-frequency 3-phase 380 V to 480 V - 50/60 Hz
3-phase 380 to 480 V - 60 Hz
Power supply

Voltage 323 to 484 V - 50 Hz,

Allowable fluctuation Voltage 323 V to 528 V *3, Frequency ± 5% 323 V to 528 V - 60 Hz *3,
Frequency ± 5%

Required power supply

65.6 79.5 108 133 155 181 225 275 308 379
capacity (kVA) *4

Degree of protection (IEC60529) IP20 IP00

Enclosure rating (UL50) Type 1 *6 Open

Open

Cooling method Forced air-cooled

Cooling fan noise (dB)

63 70 73 76
(Reference value) *5

Color RAL7016 / RAL7035

EMC filter (IEC61800-3) Category C3 (motor cable length: 150m or less) *7 Category C3 (motor cable length: 50m or less) *7

DC reactor Built-in Attached

9
*1. Capacity is calculated at 440 V for the 480 V class.
*2. Indicates rated output current when setting <F300: Carrier frequency> into 4 kHz for frame size A1 to A5, 2.5 kHz for frame size A6 to A8.
*3. Lower limit of voltage for 480 V class is 342 V when the inverter is used continuously (load of 100%).
*4. Required power supply capacity varies with the value of the power supply side inverter impedance (including those of the input reactor and wires).
*5. These acoustic noise values are not guaranteed because they are just reference values.
*6. NEMA Type 1 with option
*7. Under <F300> setting into 4kHz for frame size A1 to A4, or 2.5kHz for frame size A5 to A8.

12

12. Specifications 12-4

 E6582062

< 480V class: ND rating >

Item Specification
Voltage class 480V class
Frame size A1 A2 A3 A4
Applicable motor (kW) 0.75 1.5 2.2 4.0 5.5 7.5 11 15 18.5 22 30 37 45
Applicable motor (HP) 1 2 3 5 7.5 10 15 20 25 30 40 50 60
Type VFAS3-
Form 4004PC 4007PC 4015PC 4022PC 4037PC 4055PC 4075PC 4110PC 4150PC 4185PC 4220PC 4300PC 4370PC
*1 1.7 3.0 4.3 7.1 9.7 12.6 17.9 24.2 29.9 35.3 46.9 56.8 67.1
Output capacity (kVA)
Rating

Output current (A) *2 2.2 4.0 5.6 9.3 12.7 16.5 23.5 31.7 39.2 46.3 61.5 74.5 88.0

Output voltage 3-phase 380 V to 480 V (The maximum output voltage is equal to the input supply voltage)

Overload current rating 120%-1 minute, 135%-2 s

Dynamic braking circuit Built-in
Electrical
braking

Dynamic braking resistor

Voltage-frequency
External braking resistor (Optional)

3-phase 380 V to 480 V - 50/60 Hz

3
Power supply

Allowable fluctuation Voltage 323 V to 528 V *3, Frequency ± 5%

Required power supply
1.2 2.4 3.4 6.1 8.3 10.9 15.6 21.3 26.4 31.4 42.0 52.4 63.2
capacity (kVA) *4
Degree of protection (IEC60529) IP20
Enclosure rating (UL50) Type 1
Cooling method Forced air-cooled
Cooling fan noise (dB)
58 54 60 64
(Reference value) *5
Color RAL7016 / RAL7035

EMC filter (IEC61800-3) Category C2 (motor cable length: 50m or less / C3 (150m or less) *7
DC reactor Built-in

12

12-5 12. Specifications

 E6582062

Item Specification
Voltage class 480 V class
Frame size A5 A6 A7 A8
Applicable motor (kW) 55 75 90 110 132 160 220 250 280 315
Applicable motor (HP) 75 100 125 150 200 250 350 400 450 500
Type VFAS3-
Form 4450PC 4550PC 4750PC 4900PC 4110KPC 4132KPC 4160KPC 4200KPC 4220KPC 4280KPC

Output capacity (kVA) *1 80.8 111 132 161 191 230 325 367 419 469
Rating

*2 106 145 173 211 250 302 427 481 550 616
Output current (A)
Output voltage 3-phase 380 V to 480 V (The maximum output voltage is equal to the input supply voltage)
Overload current rating 120%-1 minute, 135%-2 s
Dynamic braking circuit Built-in Optional Built-in Optional
Electrical
braking

Dynamic braking resistor External braking resistor (Optional)

3-phase 380 to 440 V - 50 Hz,

Voltage-frequency 3-phase 380 V to 480 V - 50/60 Hz
3-phase 380 to 480 V - 60 Hz
Power supply

Voltage 323 to 484 V - 50 Hz,

Allowable fluctuation Voltage 323 V to 528 V *3, Frequency ± 5% 323 V to 528 V - 60 Hz *3,
Frequency ± 5%
Required power supply
77.0 103 125 155 181 214 296 335 379 422
capacity (kVA) *4
Degree of protection (IEC60529) IP20 IP00

Enclosure rating (UL50) Type 1 Open *6 Open

Cooling method Forced air-cooled
Cooling fan noise (dB)
63 70 73 76
(Reference value) *5
Color RAL7016 / RAL7035

EMC filter (IEC61800-3) Category C3 (motor cable length: 150m or less) *7 Category C3 (motor cable length: 50m or less) *7
DC reactor Built-in Attached

*1. Capacity is calculated at 440 V for the 480 V class.

*2. Indicates rated output current when setting <F300: Carrier frequency> into 4 kHz for frame size A1 to A5, 2.5 kHz for frame size A6 to A8.
*3. Lower limit of voltage for 480 V class is 342 V when the inverter is used continuously (load of 100%).

9 *4.
*5.
Required power supply capacity varies with the value of the power supply side inverter impedance (including those of the input reactor and wires).
These acoustic noise values are not guaranteed because they are just reference values.
*6. NEMA Type 1 with option
*7. Under <F300> setting into 4kHz for frame size A1 to A4, or 2.5kHz for frame size A5 to A8.

12

12. Specifications 12-6

 E6582062

■ Common specification
Item Specification

Control system Sinusoidal PWM control

Setting between 0.01 - 590 Hz. Default frequency is set to 0.01-50/60 Hz.
Output frequency range
Maximum frequency adjustment (30 to 590Hz)

0.01 Hz: operation panel input (60 Hz base),

Minimum setting steps of frequency
0.03 Hz: analog input (60 Hz base, 11 bit/0 - 10 Vdc)

Analog input: ±0.2% of the maximum output frequency (at 25±10°C, bias gain fine-tunable)
Frequency accuracy
Digital input: ±0.01%±0.022 Hz of the output frequency

V/f constant, variable torque, automatic torque boost, vector control, base frequency adjustment 1, 2, 3, and 4 (15 - 590
Voltage/frequency characteristics Hz), V/f 5-point arbitrary setting, torque boost adjustment (0 - 30%), start frequency adjustment (0 - 10 Hz), stop
frequency adjustment (0 - 30 Hz)
Control specification

3 kΩ potentiometer (possible to connect to 1 - 10 kΩ-rated potentiometer)

0 - 10Vdc (input impedance Zin: 31.5 kΩ)
Frequency setting signal
-10 to +10 Vdc (Zin: 31.5 kΩ)
4 - 20 mAdc (Zin: 250 Ω)

Terminal block frequency command

The characteristic can be set arbitrarily by two-point setting. Compliant with 7 types of input; analog input ([RR], [RX], [II],
[AI4], [AI5]), and pulse input ([S4], [S5]) 3
Frequency jump Three frequency can be set. Setting of jump frequency and width.

Upper and lower limit frequencies Upper limit frequency: 0 to max. frequency, lower limit frequency: 0 to upper limit frequency

Frame size A1 to A4: adjustable between 1.0 - 16 kHz

PWM carrier frequency
Frame size A5 to A8: adjustable between 1.0 - 8 kHz

PID control Adjustment of proportional gain, integral time, differential time and delay filter. Multi PID and external PID control.

Torque control Voltage command input specification: -10 - +10 Vdc

Current time (Year, month, date, hour, minute), Timezone, Daylight saving time, 4 working days and 20 holidays can be
Real time clock
set by parameters.

0.01 - 6000 sec. Selectable from among acceleration/deceleration. times 1, 2, 3 and 4. Automatic acceleration/
Acceleration/deceleration time
deceleration function. S-pattern acceleration/deceleration 1 and 2 pattern adjustable.

Adjustment of braking start frequency (0 - <FH>Hz), braking (0 - 100%) and braking time (0 - 25.5 sec.). With emergency
DC braking
off braking function and motor shaft fix control function.

Forward run with ON of the terminal [F], Reverse run with ON of the terminal [R] (Default setting). Coast stop with OFF
Forward run/reverse run of the terminal assigned Stad-by function. Emergency off by panel operation or terminal.

Jog run, if selected, allows jog operation from the operation panel
Jog run Jog run operation by terminal block is possible by setting the parameters.

Preset speed operation

By changing the combination of the terminals [S1], [S2], [S3], [S4], [S5] set frequency + 31-speed operation.
Selectable between acceleration/deceleration time, torque limit and V/f by set frequency. 9
Capable of restarting after a check of the power circuit elements in case the protective function is activated. Max. 10
Retry
Operation specifications

times selectable arbitrarily. Waiting time adjustment (0 - 10 sec.)

Soft stall Automatic load reduction control at overloading. (Default: OFF)

Cooling fan ON/OFF management The cooling fan will be stopped automatically to assure long life when unnecessary.

Key lock selectable of RUN key, HAND/AUTO key , emergency stop/reset by STOP key or all keys on operation panel,
Lockout key operation
with/without password.

Regenerative power ride-through

12
Possible to keep the motor running using its regenerative energy in case of a momentary power failure. (Default: OFF)
control

Auto-restart Possible to restart the motor in coasting in accordance with its speed and direction. (Default: OFF)

Possible to select each 8 patterns in 2 groups from 15-speed operation frequency. Max. 16 types of operation possible.
Simplified pattern operation
Terminal operation/repeat operation possible.

Commercial power / Inverter

Possible to switch operation by commercial power supply or inverter
switching

Light-load high-speed operation Improves the efficiency of the machine by increasing the motor speed when it is running under light load.

When two or more inverters are used to operate a single load, this function prevents load from concentrating on one
Droop function
inverter due to unbalance.

Override function External input signal adjustment is possible to the frequency command value.

Stall prevention, current limit, overcurrent, overvoltage, short circuit on the load side, ground fault on the load side *1,
Protective function

Protective function undervoltage, momentary power failure (15 ms or more), non-stop control at momentary power failure, overload
protection, arm short-circuit at starting, overcurrent on the load side at starting, overcurrent and overload at braking
resistor, overheat, emergency off

Electronic thermal characteristic Switchable between standard motor/constant torque motor, adjustment of overload protection and stall prevention level.

Reset by 1a contact closed (or 1b contact opened), or by operation panel. Or power supply OFF/ON. This function is
Reset
also used to save and clear trip records.

(Continued overleaf)

12-7 12. Specifications

 E6582062

(Continued)
Item Specification

Stall prevention during run, overvoltage limit, overload, undervoltage on power supply side, DC circuit undervoltage,
Alarms
setting error, in retry, upper limit, lower limit (Control power supply option undervoltage), (Operation panel disconnection).

Overcurrent, overvoltage, overheat, short circuit on the load side, ground fault on the load side, inverter overload, arm
short-circuit at starting, overcurrent on the load side at starting, cooling fan fault, CPU fault, EEPROM fault, RAM fault,
Causes of
ROM fault, communication error, (braking resistor overcurrent/overload), (emergency off), (undervoltage),
failures
(undercurrent), (overtorque), (motor overload), (input phase failure), (output phase failure)
The items in the parentheses are selectable.

Output frequency, frequency command, forward run/reverse run, output current, DC voltage, output voltage,
compensated frequency, terminal input/output information, CPU version, past trip history, cumulative operation time,
Display function

feedback frequency, torque, torque command, torque current, exiting current, PID feedback value, motor overload
Monitoring
Screen of LCD factor, inverter overload factor, PBR overload factor, PBR load factor, input power, output power, peak output current,
function
peak DC voltage, RR input, II input, RX input, AI4 input, AI5 input, FM output, AM output, expansion I/O card option
CPU version, integral input power, integral output power, communication option reception counter, communication
option abnormal counter.

Display of optional units other than output frequency (motor speed, line speed, etc), current ampere/% switch, voltage
Free unit display
volt/% switch

Automatic edit Searches automatically parameters that are different from the default setting parameters. Easy to find changed
function parameters.

User default User parameter settings can be saved as default settings. Allows to reset the parameters to the user-defined parameter
setting settings.

LED Charge display Displays power circuit capacitor charging.

14 digital input terminals (of which 6 are optional) are programmable digital input, and the signal function are arbitrarily
Digital input selected from 204 types including positive/negative logic selection. 3 function can be assigned for some terminals. The
input level complies with IEC61131-2 logic type1.

3 digital output terminals (of which 2 are optional) are programmable digital output, and the signal function are arbitrarily
Digital output selected from 262 types including positive/negative logic selection. 2 function can be assigned for some terminals.
Output capacity is 24Vdc, 50mA.

Possible to select minus common (CC) or plus common (P24) for digital inputs by mechanical switch.
Sink/Source logic setting
(Default setting: external power supply)

Pulse train frequency input Possible to be assigned on digital input ([S4] and [S5]) terminals (Up to 30 kpps), can be used as PG input
Interface specification

Pulse train frequency output Possible to be assigned on digital output [FP] terminal (Up to 30 kpps, duty 50%)

1c contact and five 1a contacts (of which 3 are optional) relays are programmable output, and the signal function are
Relay output
arbitrarily selected from 262 types. Output capacity is 250Vac-2A or 30Vdc-2A at maximum.
(Failure detection relay)
(Fault detection output is assigned on 1c contact relay at default setting)

9 Frequency command input

5 analog input terminals (of which 2 are optional) are frequency command input, The input level depends on each
terminal (0-10V, +/-10V, 0-20/4-20mA or PTC).

Output for frequency meter/ 2 analog output terminals are programmable analog output, and the signal function are arbitrarily selected from 54
Output for ammeter types. The output level are also programmable (1mA dc full-scale milli-ammeter, 0-20mA, 4-20mA or 0-10V).

2 output: 10V-10mA and 24V-200mA with current limiter

Control power supply
1 input: control supply back up function (24Vdc-1A)

Functional Safety Safe Torque Off comply with IEC61800-5-2

Embedded Ethernet (dual port with switch): EtherNet/IP, Modbus-TCP, Webserver

Communication function Embedded RS485 (2 channel): Toshiba inverter protocol, Modbus-RTU
Optional: PROFINET, DeviceNet, PROFIBUS-DP, EtherCAT, CANopen

12 Use environments
Indoor use. Place not exposed to direct sunlight and free of corrosive gas, flammable gas, explosive gas, oil mist, and
non-conductive or conductive dust. *2

-15 to 60°C (-10 to 60°C for frame size A7 and A8) *3

Ambient temperature Frame size A1 to A5: Current reduction, remove the top cover when above 50°C
Frame size A6: Current reduction when above 50°C
Frame size A7 and A8: Current reduction when above 50°C(HD), above 45°C(ND)
Environments

Storage temperature -25 to +70°C (Temperature applicable for a short term.)

Relative humidity 5 to 95% (free from condensation)

4800m or less for TN/TT system (Frame size A1 to A6)

3800m or less for IT system (Frame size A1 to A6)
Altitude 3000m or less for TN/TT/IT system (Frame size A7 and A8)
2000m or less for corner-earthed system (All frame size)
current reduction necessary if above 1000 m for all frame size*4

5.9 m/s2{0.6G} or less (10 - 55 Hz) (Frame Size A1 to A5)

Vibration*5 2.9 m/s2{0.3G} or less (10 - 55 Hz) (Frame Size A6 to A8)

*1: This function protects inverters from overcurrent due to output circuit ground fault.
*2: Frame sizes A1 to A6 products are subjected for use under following environmental condition defined by IEC60721-3-3 Ed.2.2 (2002)
- Conditions of chemically active substances: 3C3
- conditions of mechanically active substances: 3S3
*3: Remove operation panel of the inverter when above 50°C. For detail of current reduction, see "Instruction manual for load reduction" (E6582116)
*4: Current must be reduced by 1% for each 100m over 1000m. (e.g. 90% at 2000m, 80% at 3000m.)
*5: Test condition: IEC60068-2-6, IEC60068-2-27

12. Specifications 12-8

 E6582062

12. 2 Outside and Mass

■ Outside dimensions and mass

Input Applicable motor Dimension (mm)

Approx. mass
voltage capacity Inverter type Frame Size
(kg)
Class (kW) W H D W1 *1 H1 *1

0.4 2004P 4.3

0.75 2007P 4.3

130 326 202 102 263 A1
1.5 2015P 4.5

2.2 2022P 4.6

4.0 2037P 155 391.5 231 125 324 A2 7.7

5.5

7.5
2055P

2075P
195 534.5 232 168 460 A3
13.8

13.8
3
3-phase
11 VFAS3- 2110P 27.3
240 V
15 2150P 210 660 268 174 570 A4 27.3

18.5 2185P 27.3

22 2220P 57.6

30 2300P 265 908 313 220 718 A5 57.6

37 2370P 57.6

45 2450P 82
300 850 383 255 820 A6
55 2550P 82

0.4 4004PC 4.5

0.75 4007PC 4.5

1.5 4015PC 130 326 202 102 263 A1 4.5

2.2 4022PC 4.6

9
4.0 4037PC 4.7

5.5 4055PC 7.7

155 391.5 231 125 324 A2
7.5 4075PC 7.7

11 4110PC 13.6

15 4150PC 195 534.5 232 168 460 A3 14.2

18.5 4185PC 14.3

22 4220PC 28

3-phase 30 4300PC 210 660 268 174 570 A4 28.2

VFAS3-

12
480 V
37 4370PC 28.7

45 4450PC 57.5

55 4550PC 265 908 313 220 718 A5 59

75 4750PC 59.5

90 4900PC 82

110 4110KPC 300 850 383 255 820 A6 82

132 4132KPC 82

160 4160KPC 430 1190 377 350 920 A7 101 (163)*2

200 4200KPC 134 (194)*2

220 4220KPC 585 1190 377 540 920 A8 136 (204)*2

280 4280KPC 136 (204)*2

*1 W1 and H1 are the mounting dimensions of the inverter.

*2 Value in ( ) includes attached DC reactor.

12-9 12. Specifications

 E6582062

■ Outline drawing

8 8 1

13
A

8
R
2.7
5

H1(Mounting dimension)
9

5
5.
R
A

H
2-
R
2.
75

(55)

(14) W1(Mounting dimension) 14

11

6
W D

9
10

12 Frame size A1

12. Specifications 12-10

 E6582062

15
8 8 2
A

8
R
3
9

H1(Mounting dimension)
5
5.

A
R

H
3
2-
R
3

(59.5)

(15) W1(Mounting dimension) 15 6

5

W D

9
12

Frame size A2

12

12-11 12. Specifications

 E6582062

8 8

15
2

7
R A
3
9

5
5.

H1(Mounting dimension)
R A

H
2-
R
3
(67.5)

6
5

(13.5) W1(Mounting dimension) 13.5

W D

9
2.5

Frame size A3

12

12. Specifications 12-12

 E6582062

8 8 3

14
15
R3 A
.5
10

7.5
R

H1(Mounting dimension)
A

H
3
2-
R
3.
5
(75)

6
(18) W1(Mounting dimension) 18
19

D
W

9
2

Frame size A4

12

12-13 12. Specifications

 E6582062

13 13

14
10

15
A
R
4.5
15

10

H1(Mounting dimension)
R
A

H
2-
R
4.
5

(175)

6
(22.5) W1(Mounting dimension) 22.5
13

D
W

9
4

Frame size A5

12

12. Specifications 12-14

 E6582062

11 11
8

13
2
A
R5
.75
17

12
R A

H1(Mounting dimension)
H
3
2-
R
5.
75

7
(17)

W1(Mounting dimension) D
(22.5) 22.5
W

9
4

Frame size A6

12

12-15 12. Specifications

 E6582062

DCL

30
440

3
R5
.7

150
17
2 4-ɸ24
R1

75
H1 (Mounting dimension)
H
2-
R5
.7

W1 (Mounting dimension) 7
W D

9
4.5

Frame size A7

12

12. Specifications 12-16

 E6582062

598 DCL

30

3
R5
.7

150
17
2 4-ɸ24
R1

75
H1 (Mounting dimension)

H
3
2-
R
5.
7

W1 (Mounting dimension) 7
W D

9
4.5

Frame size A8

12

12-17 12. Specifications

13
I
Trip information and measures II
III
13. 1 Description of trip and alarm information 1
and measures
2
If a trip occurs, make failure diagnosis according to the table below before contacting your Toshiba dis-
tributor. 3
Confirm the parameters are set as intended. PCM002Z is useful to do it.

■ Term description
4

Trip
Output of the inverter is turned OFF for protection of the inverter or external equipment.
A failure signal can be output if the output terminal function is assigned.
5
6
(A failure signal is assigned to the terminal [FL] in the default setting).

Indicates a condition that the inverter or external equipment may be damaged if continued.
Alarm A signal can be output if the output terminal function is assigned.
Under voltage, etc. are displayed with blinking on the operation panel.
7
A condition close to the trip level.

Pre-alarm
A signal can be output when the output terminal function is assigned.
For overcurrent, overvoltage, overload, and overheat, "Overcurrent alarm", "Overvoltage 8
alarm", "Motor/Inverter overload alarm", and "Overheat alarm" are displayed on the operation
panel during operation, respectively.
9
Message Informs a status of the inverter and setting error. It is not an alarm.

10
■ Trip information

Trip Failure
Trip name Detection factor Measures
11
display code

E 17
(0x0011)
Emergency
off
Emergency off is input.
1) When a run command is other than the
• Reset after solving problems.
• Clear the emergency off signal.
12
operation panel, [STOP/RESET] key
was pressed twice.
2) A signal was input to the input terminal
13
in which emergency off is assigned.
3) Emergency off is input from
communication. 14
15
E-11 43 Brake answer The system does not reply even after the • Check the system.
(0x002B) error * setting time in <F630: Brake answer wait • Check if the <F630> setting is correct.
time> elapsed. When not used, set <F630>="0.0: Dis-
abled".

E-12 44 PG error 1) PG is disconnected. • Check the PG wiring. 16

(0x002C) 2) Error exists in PG wiring. • Check if the PG settings are correct.

17
3) PG voltage is improper. <F376: PG phases number select>,
<F379: PG option voltage>
*Enable/Disable can be selected for trip with a parameter.

18

13-1 13. Trip information and measures

 E6582062

Trip Failure
Trip name Detection factor Measures
display code

E-13 45 Abnormal 1) When <Pt: V/f Pattern> = "0" to "9", an 1) 3)

(0x002D) speed error over speed condition occurred. • Check whether a problem exists in input
Over speed condition: voltage.
In case F623≠0.0, F624≠0.0, the • When the regenerative energy is large,
condition which estimated frequency is install a braking resistor (option).
not inside of "output frequency - 2) Check the PG wiring and setting.
<F624>" to "output frequency + 4) Increase(adjust) <F459> setting.
<F623>" continues <F622> times. 5) Connect the PM motor or set <Pt: V/f
2) When <Pt: V/f Pattern> = "10" to "11", pattern> = "0".
over speed continued by PG failure,
etc.
Over speed condition:
In case F623≠0.0, F624≠0.0, the
condition which measured frequency is
not inside of "output frequency -
<F624>" to "output frequency +
<F623>" continues <F622> times.

4
3) Due to overvoltage limit operation, the
output frequency exceeded
<FH: Maximum frequency>
+12 Hz or <FH> + <vL: Base frequency

4 1> x 0.1.
4) When <Pt: V/f Pattern> = "3" to "6", or
"9" to "12", speed control gain is so
small that motor speed is overshoot.
5) When <Pt: V/f pattern 1> = "6", the
motor was operated without the PM
motor connected.

E-18 50 Analog input The input level of the terminal [II] became • Check that the signal line connected to
(0x0032) disconnecting the setting value or less of <F633: II the terminal [II] is not disconnected.

8 * analog input disconnection detection

level>
• Check if the <F633> setting is correct.

9
E-19 51 CPU Communication error between control Turn off the power and then turn it on
(0x0033) communicatio CPU. again.
n error If the error occurs again, contact your
Toshiba distributor.

E-20 52 Over torque • The setting value of the <F402: Auto- Set the motor parameters according to the
(0x0034) boost matic torque boost> is very high. motor characteristic, and perform auto-
• Impedance on the motor is low. tuning.
<vL: Base frequency 1>,
<vLv: Base frequency voltage>,
<F405: Motor rated capacity>,
<F415: Motor rated current>,
<F417: Motor rated speed>,
<F400: Offline auto-tuning>, etc.

13 E-21 53
(0x0035)
CPU1 fault B Control CPU fault. Fault in internal inverter.
Contact your Toshiba distributor.

E-22 54 Embedded Fault in the embedded Ethernet. Fault in internal inverter.

(0x0036) Ethernet fault Contact your Toshiba distributor.

E-23 55 Option fault 1) I/O extension 1 (ETB013Z) is attached 1) Remove 1 of the I/O extension 1
(0x0037) (slot A) on slot A and B, or slot A and C. (ETB013Z).
2) I/O extension 2 (ETB014Z) is attached 2) Remove 1 of the I/O extension 2
on slot A, B and C. (ETB014Z).
3) Abnormality on option connection. 3) Make sure the option is inserted into
4) Ambient temperature is out of operating slot A properly.
temperature range. 4) Turn off the inverter power and make it
5) Fault in the option attached on slot A. cool down.
5) If the trip occur again after power reset,
contact your Toshiba distributor.
*Enable/Disable can be selected for trip with a parameter.

13. Trip information and measures 13-2

 E6582062

I
Trip Failure
Trip name Detection factor Measures
display code

E-24 56 Option fault 1) I/O extension 1 (ETB013Z) is attached 1) Remove 1 of the I/O extension 1
(0x0038) (slot B) on slot B and C.
2)<F376: PG select> is set to one of
(ETB013Z).
2) - Check <F376> setting. II
1,3,6,11,13,16, even if neither encoder - Check encoder or resolver option is

III
nor resolver option is attached on slot attached on slot B.
B. 3) Make sure the option is inserted into
3) Abnormality on option connection. slot B properly.

1
4) Ambient temperature is out of operating 4) Turn off the inverter power and make it
temperature range. cool down.
5) Fault in the option attached on slot B. 5) If the trip occur again after power reset,
contact your Toshiba distributor.

E-25 57 Option fault 1) Abnormality on option connection. 1) Make sure the option is inserted into 2
(0x0039) (slot C) 2) Ambient temperature is out of operating slot C properly.

3
temperature range. 2) Turn off the inverter power and make it
3) Fault in the option attached on slot C. cool down.
3) If the trip occur again after power reset,
contact your Toshiba distributor.

E-26 58 CPU2 fault Control CPU fault. Fault in internal inverter. 4

(0x003A) Contact your Toshiba distributor.

E-29 61 Control power 1) Failure on the control power supply

(0x003D) option failure * option.
1) When input voltage of the control power
supply is normal and the voltage
5
2) The setting of <F647: Control power between terminals [+SU]-[CC] is under
option failure detection> is improper. 20 Vdc, it is a failure in the control
power supply option.
6
Contact your Toshiba distributor.
2) When the control power supply option is
not used, set <F647> = "0". 7
E-31 63 Rush current 1) Fault on the rush current suppression 1) Fault in internal inverter.
(0x003F) suppression
relay fault
relay.
2) The power was turned ON/OFF
Contact your Toshiba distributor.
2) Instead of turning ON/OFF with the
8
frequently. power supply, turn ON/OFF with a run
command.
9
E-32 64 PTC failure 1) PTC protection for the motor became 1) Check the motor and PTC.

10
(0x0040) enabled. 2) Failure in internal inverter.
2) Failure in the PTC circuit. Contact your Toshiba distributor.

E-37 69 Servo lock 1) The lock up torque or more external 1) Reduce the load to apply the servo
(0x0045) error load is applied to the motor.
2) Setting of motor parameters is
lock.
2) Set the motor parameters according to 11
improper. the motor characteristic, and perform

12
auto-tuning.
<vL: Base frequency 1>,
<vLv: Base frequency voltage>,
<F405: Motor rated capacity>,
<F415: Motor rated current>,
<F417: Motor rated speed>,
13
<F400: Offline auto-tuning>, etc.

E-38 70
(0x0046)
Communicati
on time-out of
1) The cable linked VF-AS3 to Braking unit 1) Check the cable linked VF-AS3 to the
PB7-4132K is disconnected. braking unit.
14
15
Braking unit 2) Bad location of the cable linked VF-AS3 2) Correct the cable path, see "Braking
PB7-4132K to the braking unit. unit option instruction manual"
3) Braking unit PB7-4132K is failed. (E6582168).
* E-38 is not detected during MOFF alarm 3) Turn off the power and then turn it on
again.
If the fault occurs again, contact your 16
Toshiba distributor.

E-39 71
(0x0047)
PM control
error
During auto-tuning or initial position, the
motor current became very high.
Measure inductance with a LCR meter,
etc., and set to the parameter directly.
17
18
*Enable/Disable can be selected for trip with a parameter.

13-3 13. Trip information and measures

 E6582062

Trip Failure
Trip name Detection factor Measures
display code

E-42 74 Cooling fan The cooling fan failed. The cooling fan needs to be replaced.
(0x004A) fault Contact your Toshiba distributor.

E-43 75 Communicati Embedded Ethernet communication timed Check the Ethernet communication
(0x004B) on time-out out. equipment and wiring.
(embedded
Ethernet)

E-44 76 Battery of Calendar function is activated, and under 1) Put a battery.

(0x004C) panel failure one of these cases. 2) Replace the battery.
1) A battery is not in. 3) Reset the inverter with operation panel
2) The battery level is low. installed
3) Time is not synchronized inside the
inverter.

E-45 77 GD2 auto- 1) The value of F459 is not fixed. 1) Modify the value of F481, F482 and do
(0x004D) tuning error 2) Estimated value of F459 is out of the tuning again.
parameter range. 2) Modify F480 to 0, and set the

4 3) Upper limit frequency UL(Hz) is set

lower than (F481+F482)/100*vL
appropriate value of F459 manually.
3) Modify the value of
<UL>,<F481>or<F482> so that <UL> is

4
larger than (<F481>+<F482>)/
100*<vL>

E-46 78 Preparation 1) Position preparation signal (LI:178/179) 1) Check position preparation signal is
(0x004E) signal cut was turned OFF during position control. kept until position control is completed.
during 2) When A527=2 or 12, near point dog 2) Check near point dog start signal is kept
position start signal (LI:186/187) was turned until 0 point recovery is completed.
control OFF during 0 point recovery.

E-47 79 Position 1) When A522=1, The current position 1) Check the limit range parameters
(0x004F) detection exceeded the upper limit. (A518, A519, A520 and A521).

8 upper limit
excess
2) The ratio of the electronic gear (A524/
A525) exceeds the limitation.
2) Check the ratio of (A524/A525) is in the
range of 1/20 to 50.

9
E-48 80 Braking unit An internal error occurred in Braking unit Turn off the power and then turn it on
(0x0050) PB7-4132K PB7-4132K. again.
internal fault If the fault occurs again, contact your
Toshiba distributor.

E-99 88 Trip for test * Trip for test occurred. Reset if no problem is found.
(0x0058)

EEP1 18 EEPROM Fault occurred during internal data writing. Turn off the power and then turn it on
(0x0012) fault 1 again.
If the fault occurs again, contact your
Toshiba distributor.

EEP2 19 EEPROM 1) While setting <tyP: Default setting>, the 1) Set <tyP> again.

13
(0x0013) fault 2 power was turned OFF or momentary If the fault occurs again, contact your
power failure occurred. Toshiba distributor.
2) Fault occurred during internal data 2) Turn off the power and then turn it on
writing. again.
If the fault occurs again, contact your
Toshiba distributor.

EEP3 20 EEPROM Fault occurred during internal data Turn off the power and then turn it on
(0x0014) fault 3 reading. again.
If the fault occurs again, contact your
Toshiba distributor.

EF2 34 Grounding 1) Grounding fault occurred in the output 1) Check grounding fault in the wiring on
(0x0022) fault * wiring or the motor. the output side and the motor.
2) Fault can occur depends on motor, in 2) Increase the acceleration/deceleration
case of rapid acceleration/deceleration. time. <ACC/dEC acceleration/
deceleration time 1>
*Enable/Disable can be selected for trip with a parameter.

13. Trip information and measures 13-4

 E6582062

I
Trip Failure
Trip name Detection factor Measures
display code

EPHI 8 Input phase 1) Input side phase has failed. 1) Check phase failure in the wiring on the
(0x0008) loss * input side.
II
EPHO 9 Output phase 1) Output side phase has failed. 1) Check phase failure in the wiring on the

III
(0x0009) loss * 2) Output current is quite small (less than output side.
8%) to motor rated current. When using a PM motor (<F915> = "3",
"4"), "EPHO" may occur regardless of
the <F605> setting.
2) Set <F605> to 0
1
Err2 21 RAM fault Control RAM fault. Fault in internal inverter.

2
(0x0015) Contact your Toshiba distributor.

Err3 22 ROM fault Control ROM fault. Fault in internal inverter.

(0x0016) Contact your Toshiba distributor.

Err4 23 CPU1 fault A Control CPU fault. Fault in internal inverter. 3

(0x0017) Contact your Toshiba distributor.

Err5 24
(0x0018)
Communication
time-out
RS485 communication timed out. Check the communication equipment and
wiring on RS485 communication.
4
(RS485)

Err6 25 Gate array Fault in the gate array. Fault in internal inverter. 5
(0x0019) fault Contact your Toshiba distributor.

Err7 26
(0x001A)
Current
detector fault
Fault in the output current detector. Fault in internal inverter.
Contact your Toshiba distributor.
6
Err8 27
(0x001B)
Communication
time-out
Communication option timed out. Check the communication equipment and
wiring on communication option. 7
(option)

Err9 28 Panel While running with a run command from

(0x001C) disconnection the operation panel and extension panel,
Check the connection on the inverter and
panel.
8
during run the cable connecting the inverter and
panel are disconnected.
9
Etn 40 Auto-tuning 1) The motor parameter does not match 1) Set the motor parameters according to

10
(0x0028) error the motor characteristic. the motor characteristic.
2) Executed auto-tuning while the motor is <vL: Base frequency 1>,
rotating. <vLv: Base frequency voltage>,
3) The output frequency does not increase <F405: Motor rated capacity>,
within few minutes. <F415: Motor rated current>,
<F417: Motor rated speed>, etc. 11
2) Check that the motor is stopped, and
perform auto-tuning again.
3) Check that the motor is not stopped 12
while the output frequency is risin on

13
the system.

Etn1 84 Auto-tuning 1) The motor is not connected. 1) and 2) Check that the motor is
(0x0054) error 1 2) Something other than the motor is connected.
connected.
3) In the induction motor, an improper
3) Set <F417> according to the motor
rating. 14
value, a synchronized motor speed

15
value or a value close to it is set in
<F417: Motor rated speed>.

Etn2 85 Auto-tuning The motor parameter does not match the Set the motor parameters according to the
(0x0055) error 2 motor characteristic. motor characteristic.
<vL: Base frequency 1>, 16
<vLv: Base frequency voltage>,

17
<F405: Motor rated capacity>,
<F415: Motor rated current>,
<F417: Motor rated speed>, etc.
*Enable/Disable can be selected for trip with a parameter.
18

13-5 13. Trip information and measures

 E6582062

Trip Failure
Trip name Detection factor Measures
display code

Etn3 86 Auto-tuning 1) The setting on <vL: Base frequency 1> 1) Set <vL: Base frequency 1> or <F417:
(0x0056) error 3 or <F417: Motor rated speed> does not Motor rated speed> according to the
match the motor rating. motor rating.
2) Power is not supplied. 2) Supply the power.

EtyP 41 Inverter type 1) Internal error exists. 1) Error in internal inverter.

(0x0029) error 2) Replaced the printed circuit board Contact your Toshiba distributor.
(contact your Toshiba distributor for 2) Set <tyP: Default setting> = "6: Initialize
replacing the printed circuit board). typeform".

OC1 1 Overcurrent 1) The acceleration time is short. 1) Increase the acceleration time. <ACC:
(0x0001) (during 2) <Pt: V/f Pattern> does not match the Acceleration time 1>, etc.
acceleration) machinery. 2) Set <Pt: V/f Pattern> according to the
3) Momentary power failure occurred, and machinery.
tried to start the rotating motor. 3) Set <F301: Auto-restart>. Depending
4) Tried to run the special motor on the characteristic of machinery,
(impedance small). <F302: Regenerative power ride-
5) Tried to run a low inductance motor like through> = "1" is also effective.

4 a high-speed motor.
6) When <Pt> = "11", polarity of PG is
4) When <Pt> is set to "0", "1", "2", or "7",
lower <vb: Manual torque boost 1>.
opposite. For settings other than "0", "1", "2", or

4
7) When <F614: Pulse width of short "7", perform auto-tuning with <F400:
circuit detection at start> = "0", and Offline auto-tuning>. <F402: Automatic
<F613>=2, or 3, inverter output short torque boost> is set matching the motor.
circuit. 5) Change the inverter to large capacity.
8) It may result in grounding fault. 6) Check the motor and the motor cable
9) Leakage current influence due to long for grounding faults.
motor cable 7) Refer to section [2. 4. 3] for leakage
current measure.

OC2 2 Overcurrent 1) The deceleration time is short. 1) Increase the deceleration time. <dEC:

8
(0x0002) (during 2) Tried to run a low inductance motor like Deceleration time 1>, etc.
deceleration) a high-speed motor. 2) Change the inverter to large capacity.
3) When <Pt> = "11", polarity of PG is 3) Check the motor and the motor cable
opposite. for grounding faults.
9 4) When <F614: Pulse width of short
circuit detection at start> = "0", and
4) Refer to section [2. 4. 3] for leakage
current measure.
<F613>=2, or 3 inverter output short
circuit.
5) It may result in grounding fault.
6) Leakage current influence due to long
motor cable

OC3 3 Overcurrent 1) The load changed rapidly. 1) Suppress load fluctuation.

(0x0003) (during 2) Error occurred in the machinery 2) Check whether a problem exists in the
constant (something got stuck, etc.). machinery.
speed 3) Tried to run a low inductance motor like 3) Change the inverter to large capacity.
running) a high-speed motor. 4) Check the motor and the motor cable

13
4) When <Pt> = "11", polarity of PG is for grounding faults.
opposite. 5) Refer to section [2. 4. 3] for leakage
5) When <F614: Pulse width of short current measure.
circuit detection at start> = "0", and
<F613>=2, or 3 inverter output short
circuit.
6) It may result in grounding fault.
7) Leakage current influence due to long
motor cable

OCA1 5 Overcurrent Fault on IGBT in U-phase. Fault in internal inverter.

(0x0005) (U-phase Contact your Toshiba distributor.
arm)

OCA2 6 Overcurrent Fault on IGBT in V-phase. Fault in internal inverter.

(0x0006) (V-phase arm) Contact your Toshiba distributor.
*Enable/Disable can be selected for trip with a parameter.

13. Trip information and measures 13-6

 E6582062

I
Trip Failure
Trip name Detection factor Measures
display code

OCA3 7 Overcurrent Fault on IGBT in W-phase. Fault in internal inverter.

(0x0007) (W-phase
arm)
Contact your Toshiba distributor.
II
III
OCL 4 Overcurrent 1) Short circuit occurred on the output 1) Check the wiring on the output side.
(0x0004) (load side at side. 2) Check the insulation on the output side.
startup) 2) The motor and output side wiring have 3) Set <F613: Short circuit detection at
defective insulation. start> to "2" or "3".
3) Impedance on the motor is low.
1
OCr 36 Overcurrent 1) When "Enabled" is set in <F304: 1) Check if an adequate braking resistor or

2
(0x0024) (Braking Dynamic braking, OLr trip>: the braking unit is connected. When a
resistor) • A braking resistor or the optional braking resistor is not necessary, set
(For VFAS3- braking unit is not connected. "Disabled" in <F304>.
4220PC~ • The braking resistor connection is 2) Check for problems on impedance of
4750PC,
4160KPC~
disconnected.
• A braking resistor with a resistance
the braking resistor, wiring, etc.
3) Fault in internal inverter.
3
4280KPC) value under the minimum allowable Contact your Toshiba distributor.
resistance value is connected.
2) Short circuit occurred between [PB] and
* This trip can not be reset. For trip clear,
turn off the power and then turn it on 4
[PC/-]. again.

5
3) IGBT fault on the dynamic braking drive
circuit control.

OH 16 Overheat 1) The cooling fan is not working. 1) Replace if the cooling fan is not working
(0x0010) 2) Ambient temperature is high.
3) The vent of the cooling fan is blocked.
during run.
2) Lower the ambient temperature. Reset
6
4) Other heating units are nearby. after the inverter cools down.
3) Make sure the vent of the cooling fan is
not blocked. 7
4) Place other heating units away from the

8
inverter.

OH2 46 External A signal of external thermal trip is input. Check that the motor is not overloaded.
(0x002E) thermal trip *

OL1 13 Overload 1) Sudden acceleration occurs and the 1) Increase the acceleration time. <ACC: 9
(0x000D) (Inverter) acceleration time is short. Acceleration time 1>, etc.

10
2) <Pt: V/f Pattern> does not match the 2) Set <Pt: V/f Pattern> according to the
machinery. machinery.
3) Momentary power failure occurred, and 3) Set <F301: Auto-restart>. Depending
tried to start the rotating motor. on the characteristic of machinery,
4) The DC braking amount is large.
5) The load is large for the inverter
<F302: Regenerative power ride-
through> = "1" is also effective. 11
capacity. 4) Set <F251: DC braking current> small
and <F252: DC braking time> short.
5) Change the inverter to large capacity. 12
OL2 14 Overload 1) The motor is locked up. 1) Check the machinery.
(0x000E) (Motor) * 2) Operation continues in low-speed
range.
2), 3), and 4) Set the electronic thermal
according to the motor. <OLM: Motor
13
3) The motor is overloaded. overload protection characteristic>,
4) The setting of the electronic thermal
does not match the motor
<tHrA: Motor overload protection
current 1>, etc. 14
characteristic. 5) Set <Pt: V/f Pattern> according to the

15
5) <Pt: V/f Pattern> does not match the machinery.
machinery.
*Enable/Disable can be selected for trip with a parameter.

16
17
18

13-7 13. Trip information and measures

 E6582062

Trip Failure
Trip name Detection factor Measures
display code

OL3 62 Overload 1) While operating the low-speed range 1)

(0x003E) (IGBT) (15 Hz or less) with high carrier • Reduce the load.
frequency, overload occurred. • Set <F300: Carrier frequency> to lower.
2) Momentary power failure occurred, and Or set <F316: Carrier frequency con-
tried to start the rotating motor. trol> to "Valid decrease".
• Increase the output frequency.
• Reduce the level of <F601: Stall preven-
tion level 1> or <F185: Stall prevention
level 2>.
2) Set <F301: Auto-restart>. Depending
on the characteristic of machinery,
<F302: Regenerative power ride-
through> = "1" is also effective.

OLr 15 Overload 1) The braking rate is large. • Increase the deceleration time. <dEC:
(0x000F) (Braking 2) The deceleration time is short. Deceleration time 1>, etc.
resistor) * • Change the braking resistor (option) to a
large capacity, and set <F309: Braking
4 resistor capacity>.

OP1 10 Overvoltage 1) Input voltage is high and showed 1) Use within the power supply voltage

4
(0x000A) (during abnormal fluctuation. range. When no problem is found in the
acceleration) 2) Connection is made as the following input voltage, install an input AC
system. reactor (option).
• Power supply capacity is 500 kVA or 2) Install an input AC reactor (option).
more. 3) Set <F301: Auto-restart>. Depending
• The power factor improvement on the characteristic of machinery,
capacitor was opened/closed. <F302: Regenerative power ride-
• Equipment is connected that uses through> = "1" is also effective.
thyristor on the same system.
3) Momentary power failure occurred, and

8
tried to start the rotating motor.

OP2 11 Overvoltage 1) The deceleration time is short and the 1)

(0x000B) (during regenerative energy is large. • Increase the deceleration time. <dEC:
9 deceleration) 2) <F305: Overvoltage limit operation> is
set to "1: Disabled".
Deceleration time 1>, etc.
• When the regenerative energy is large,
3) Input voltage is high and showed install a braking resistor.
abnormal fluctuation. 2) Change <F305> = "0", "2", and "3" to
4) Connection is made as the following enable the Overvoltage limit operation.
system. When the deceleration time is limited,
• Power supply capacity is 500 kVA or install a braking resistor (option).
more. 3) Use within the power supply voltage
• The power factor improvement range. When no problem is found in the
capacitor was opened/closed. input voltage, install an input AC
• Equipment is connected that uses reactor (option).
thyristor on the same system. 4) Install an input AC reactor (option).

13
OP3 12 Overvoltage 1) Input voltage is high and showed 1) Use within the power supply voltage
(0x000C) (during abnormal fluctuation. range. When no problem is found in the
constant 2) Connection is made as the following input voltage, install an input AC
speed system. reactor (option).
running) • Power supply capacity is 500 kVA or 2) Install an input AC reactor (option).
more. 3) Disconnect the grounding capacitor,
• The power factor improvement refer to [2. 3. 4].
capacitor was opened/closed. 4) Install a braking resistor (option).
• Equipment is connected that uses
thyristor on the same system.
3) A power supply system is grounded at
the other point than neutral point (e.g.
when the power supply has delta
connection with single phase grounding).
4) The motor was rotated with the force on
the load side, and it became to
regenerative status.
*Enable/Disable can be selected for trip with a parameter.

13. Trip information and measures 13-8

 E6582062

I
Trip Failure
Trip name Detection factor Measures
display code

Ot 32 Overtorque * The load torque reached the overtorque • Check the load side.
(0x0020) level during run. • Check the overtorque detection setting is
correct. II
<F615: Overtorque trip>,

III
<F616: Overtorque detection level
during power running>,
<F617: Overtorque detection level

1
during regen>,
<F618: Overtorque detection time>, etc.

Ot2 65 Overtorque 2 1) The output current during power • Reduce the load.
(0x0041) running reached <F601: Stall
prevention level 1> or more, and the
• Lower the detection level of <F601> or
<F441>. 2
setting time in <F452: Stall detection

3
time during power running> elapsed.
2) The power running torque during power
running reached <F441: Power running
torque limit level 1> or more, and the
setting time in <F452: Stall detection
time during power running> elapsed.
4
5
OtC3 72 Overtorque/ Overtorque or overcurrent on the shock • Check the load.
(0x0048) Overcurrent * monitoring function was detected. • When no problem is found, check if the
shock monitoring function setting is

6
correct.
<F590: Shock monitoring> to <F598:
Shock monitoring detection condition>

PrF 59
(0x003B)
STO circuit
fault
1) Different input level between [STOA]
and [STOB].
1) Check the wiring, your device and
screw tightening on [STOA]/[STOB] 7
2) Fault in Safe Torque Off (STO) circuit terminals

8
2) Fault inside the inverter.
Contact your Toshiba distributor.

SOUT 47 PM step-out * 1) The load changed rapidly. 1) and 2) Increase the acceleration/
(0x002F) 2) Sudden acceleration/deceleration
occurs.
deceleration time. <ACC: Acceleration
time1>, <dEC: Deceleration time 1>, 9
3) The motor shaft is locked up. etc.

10
4) Output side phase has failed. 3) Check the motor and release the lock.
4) Check the wiring on the output side.

UC 29 Undercurrent The output current declined to the • Check the load.

(0x001D) * undercurrent detection level during run. • Check that the undercurrent detection
setting is correct. 11
<F610: Undercurrent trip>,
<F611: Undercurrent detection level>,
<F612: Undercurrent detection time>, etc. 12
UP1 30 Undervoltage The input voltage (power circuit) declined. • Check the input voltage.
(0x001E) (Power
circuit) *
• Check that the undervoltage detection set-
ting is correct.
13
<F625: Undervoltage detection level>,
<F627: Undervoltage trip>, etc.
• To avoid trip in momentary power failure, 14
set <F627> = "0: Disabled", and set

15
<F301: Auto-restart> and <F302: Regen-
erative power ride-through level> to "1".
*Enable/Disable can be selected for trip with a parameter.

16
17
18

13-9 13. Trip information and measures

 E6582062

Trip Failure
Trip name Detection factor Measures
display code

Ut 60 Undertorque * The load torque reached the undertorque • Check the load side.
(0x003C) level during run. • Check that the undertorque detection set-
ting is correct.
<F651: Undertorque trip>,
<F652: Undertorque detection level during
power running>,
<F653: Undertorque detection level during
regen>,
<F654: Undertorque detection time>, etc.

UtC3 73 Undertorque/ Undertorque or undercurrent on the shock • Check the load.

(0x0049) Undercurrent monitoring function was detected. • When no problem is found, check if the
* shock monitoring function setting is
correct.
<F590: Shock monitoring> to <F598:
Shock monitoring detection condition>
*Enable/Disable can be selected for trip with a parameter.

4 ■ Alarm information

4 Alarm
English Detection factor Measures
display

A-09 Panel disconnection The cable connecting the inverter and panel Check the connection on the inverter and
alarm are disconnected during run with a run panel.
command from the operation panel and
extension panel.

A-17 Key failure alarm • [RUN] or [STOP/RESET] key on the operation Check the operation panel. If the failure

8
panel is pressed and hold for 20 seconds or occurs again, contact your Toshiba
more. distributor.
• The operation panel key has failed.

9 A-18 Analog input The input level of the terminal [II] became the
disconnection alarm setting value or less of <F633: II analog input
• Check that the signal line connected to the
terminal [II] is not disconnected.
disconnection detection level> . • Check that the <F633> setting is correct.

A-29 Control power 1) Control power supply voltage between 1) Check the voltage of the control power
supply option alarm [+SU] and [CC] is low. supply input between [+ SU] and [CC].
2) The setting of <F647: Control power 20Vdc or more is required.
option error detection> is in-correct. 2) If you do not use the control power option,
set <F647> = "0".
* The "A-29" alarm automatically recovers
when the control power supply voltage
becomes normal.

A-43 Communication Condition very close to the communication Perform the same measures with

13 alarm
(embedded Ethernet)
time out trip. communication time out "E-43".

COFF Control power 1) Undervoltage on the control power supply 1) Check the voltage on the control power
option alarm input between [+SU] and [CC]. supply input between [+SU] and [CC]. 20
2) The setting of <F647: Control power option Vdc or more is required.
failure detection> is improper. 2) When the control power supply option is
not used, set <F647> = "0".
* When [COFF] occurs, turn the power OFF
once, and reset.

MOFF Undervoltage alarm The input voltage (power circuit) declined. Check the input voltage. If no problem is
found, internal error may be the issue.
Contact your Toshiba distributor.

13. Trip information and measures 13-10

 E6582062

I
Alarm
English Detection factor Measures
display

PrA STO activated 1) Open state between [STOA]/[STOB] and 1) Short circuit [STOA] - [STOB] - [PLC]. (By
[PLC] terminal.
2) 24V output terminal [PLC]/[P24] overload.
default, short circuit is done with a shorting
bar). II
3) SW1 is set on "PLC" position and an 2) Check 24V load.

III
external power is not supplied. 3) Check SW1 position and external power
supply.
* If "PrA" occurs during operation, turn off

1
RUN command once.

t Communication Condition very close to the communication Perform the same measures with
alarm time out trip. communication time out "Err5" and "Err8".

tUn1
(RS485, option)

Brake learning error 1) The load is heavy. 1) Perform learning with no load or light load
2
2) Parameter setting is improper. in approx. 3 % or less rating.
3) Braking operation is abnormal. 2) Set the motor parameters and learning
related parameters in advance.
3
3) Check the brake.

tUn2 Light-load high- Error exists in learning operation. Refer to E6582104, and perform learning 4
speed learning operation.

5
setting error

tUn3 Light-load high- Setting of the motor parameter is improper. Set the motor parameters according to the
speed learning error motor.

6
■ Pre-alarm information

Pre-alarm display Detection factor Measures

7
Overcurrent alarm • When a current flows at or higher than the Perform the same measures with overcurrent
over current stall prevention level. "OC1", "OC2", and "OC3". 8
Overheat alarm • When the overheat protection pre-alarm Perform the same measures with overheat
level is reached.
• The PTC detection temperature reached
"OH".
Perform the same measures as those for
9
the PTC pre-alarm level. PTC failure "E-32".

Motor overload alarm/ Inverter

overload alarm
• When the cumulative amount of overload Perform the same measures with overload
reaches 50% or more of the overload trip "OL1", "OL2", and "OL3".
10
11
value.
• When the main circuit element temperature
reaches the overload pre-alarm level.

Overvoltage alarm • When a voltage is generated at or higher Perform the same measures with overvoltage
than the over voltage stall prevention level. "OP1", "OP2", and "OP3". 12
• When a voltage is generated at or higher

13
than the over voltage stall prevention level.
• Even if it was lower than the over voltage
stall prevention level, when a voltage is
generated at sharp increse.
14
■ Message information

Message
15
English Description Remarks
display

9999 Invalid set up by Invalid value is set in <F710: Standard mode Correct the <F710> or <F720> value, refer to 16
customized display display> or <F720: Standard mode display of [5. 4. 3].

17
function extension panel>.

A-01 V/f 5-point setting When <Pt:V/f Pattern> = "7: V/f 5-point Set different value on each parameter.
error 1 setting", two or more from <vL>, <F190>,
<F192>, <F194>, <F196> and <F198> are
set to the same value other than 0.0 Hz. 18

13-11 13. Trip information and measures

 E6582062

Message
English Description Remarks
display

A-02 V/f 5-point setting Inclination of V/f is large. • Set V/f 5-point and <vLv>/<vL> for the V/f
error 2 inclination to be gentle.
• Increase the value of <vL>, or decrease
the value of <vLv>.

A-05 Base frequency Tries to run in frequency over 10 times of the • Check that the base frequency setting is
setting error base frequency. correct. <vL: Base frequency 1>, etc.
• Operate in frequency within 10 times of the
base frequency.

ASIA Setting for Asia Setting for Asia is selected in the setup -
menu.

Atn During auto tuning Auto-tuning in progress. A message that indicates auto-tuning in
progress. No problem if the message
disappears after several seconds.

CHn Setting for China Setting for China is selected in the setup -

4
menu.

CLr Reset command The following was operated after trip is Reset is performed with the following
acceptable occurring. operation.

4 1) Pressed [STOP] key once.

2) Set the reset terminal ON.
1) Press [STOP] key again.
2) Set the reset terminal OFF.
(During trip resetting operation)

dAtA No message into "30 (LED settings through communication)" Change the setting of the parameter <F720>,
LED display through is set in <F720: Standard mode display of refer to [5. 4. 3] or set the message according
communication extension panel> without any message. to "RS485 Communication Function
Instruction Manual" (E6582143)".

db During DC braking DC braking in progress. -

8 dbOn During motor shaft

fixing
Motor shaft fixing in progress. A message indicates the motor fixing control
in progress. When standby is turned OFF, the
control stops.
9 E1 Panel display one The display digit on the operation panel -
digit overflow overflowed by one digit.

E2 Panel display two The display digit on the operation panel -

digits overflow overflowed by two digits.

E3 Panel display three The display digit on the operation panel -

digits overflow overflowed by three digits.

EASy Easy mode Switched to [Easy mode]. -

End Last of data The last data item in <History function>. -

13
EOFF Emergency off When a run command is other than the To apply emergency off, press [STOP] key
command operation panel, [STOP/RESET] key was again.
acceptable pressed once. If emergency off does not occur, press other
keys.

Err1 Frequency point The setting on point 1 and point 2 of the Set apart point 1 and point 2 of the frequency
setting error frequency command is close. command.

EU Setting for Europe Setting for Europe is selected in the setup -

menu.

FAIL Password failure Entered number in <F739: Password -

verification> does not match <F738:
Password setting>.

FIrE During Fire speed Fire speed run/Forced run is in progress. A message indicates fire speed run/forced
run/Forced run ("FIrE" and the output frequency are run in progress. It stops when turning the
alternately displayed) power OFF.

FJOG Fwd JOG Forward jog run in progress. -

13. Trip information and measures 13-12

 E6582062

I
Message
English Description Remarks
display

HEAd Head of data The first data item in <History function>. -

HI Upper limit of The upper limit of the setting value. - II

setting value

Init During Initializing • Set <tyP: Default setting> = "3" or "13" and No problem if the display shows "0.0" after
initialization is in progress. several seconds.
III
• Region setting in progress with the setup
menu.
1
JP Setting for Japan Setting for Japan is selected in the setup -

2
menu.

LO Lower limit of The lower limit of the setting value. -

setting value

LStP During run sleep Run sleep in progress. - 3

n--- No detailed While "nErr" and a value are alternately Normal display.
information of past
trip
displayed, [OK] key is pressed and detailed
information are read.
4
5
nErr No error No trip records in the past trip history on -
[Monitor mode].

OFF Standby OFF The input terminal with assigned standby is -

OFF.
6
PASS Password Entered number in <F739: Password -

7
coincidence verification> matched <F738: Password
setting>.

rJOG Rev JOG Reverse jog run in progress. -

rtry During Retry/Speed Retry/speed search in progress. - 8

search

SEt Region setting

acceptable
• Display at first power on.
• Display after setting <SEt> = "0".
Set a region to use in the setup menu. 9
Srvo

Std
During servo lock

Setting mode
Servo lock in progress.

Switched to [Setting mode].

-

-
10
StOP During deceleration Deceleration stop at power failure in
stop at power failure progress.
A message indicates deceleration stop
during power failure. The stop state is kept 11
until the run command is turned OFF.

tUn During learning Learning the brake sequence or light-load

high-speed operation in progress. ("tUn1"
- 12
and the output frequency are alternately
displayed)
13
U--- Waiting for search Waiting for search condition in <Changed -

14
parameters search & edit>.

U--F During forward Forward search in progress in <Changed -

search parameters search & edit>.

Undo All key unlocked When "Locked" is set in <F737: Panel keys The key operation on the operation panel is 15
lockout>, pressed [OK] key for five seconds temporarily valid.

16
or more.

U--r During reverse Reverse search in progress in <Changed -

search parameters search & edit>.

USA Setting for North Setting for North America is selected in the - 17
America setup menu.

18

13-13 13. Trip information and measures

 E6582062

Message
English Description Remarks
display

Connecting Connection Connection is not correct • Check connection between operation

abnormality Communication abnormality panel and inverter body
between operation • Check extended cable if using it
panel and control • Multi-drop connection is not supported for
CPU operation panel
• Check parameter setting (F801 to F809)

4
4

8
9

13

13. Trip information and measures 13-14

 E6582062

13. 2 How to reset trip I

II
III
• Reset the inverter that has tripped after eliminating the cause of the trip.
If it is not eliminated, the inverter will trip again even after reset. Pay enough attention.
Important

1
2
The inverter can be reset with the following four methods after a trip occurs.

(1) Panel operation

You can reset from the operation panel even if terminal run or communication run is per-
3
formed when the trip occurs.
The following is the reset procedure. 4
1 Press the [STOP/RESET] key with the trip dis- 5
played. TRIP 0.0Hz
13:13
"CLr" blinks in the main area, and "Trip reset? Top View Mode
6
CLr
(STOP-Key)" is displayed on the lower side.
• The backlight is red.
(It is white when the setting of the backlight is 7
changed.)
8
Trip reset ? (STOP-Key)
Easy Copy Monitor

9
2 When you press the [STOP/RESET] key again while "CLr" is blinking, the trip is reset.
The display on the screen once disappears, and the screen immediately after power on is dis- 10
played.
The backlight returns to while.
11
(2) Terminal input (external signal)
Short the terminal [RES] and then open.
12
The inverter is reset when the terminal is opened.
In the default setting, the function "8: Reset 1" is assigned to the terminal [RES]. 13
To reset with other input terminal, assignment of the reset function is required.
14
(3) Communication
For details, refer to "RS485 Communication Function Instruction Manual" (E6582143). 15
(4) Turning off power 16
Turn OFF the power and then turn it ON again.
When the power is off, some contents of the monitor at the time of the trip are lost. 17
18

13-15 13. Trip information and measures

 E6582062

To retain the contents of the monitor at the time of the trip, set <F602: Trip record retention> to
"1: Retain at power off." Even after the inverter is reset with power off, the stored contents of
the trip are displayed.
For details, refer to [6. 30. 3].

• The inverter can be reset with power off, however, note that the equipment and the motor are
damaged if the power is turned off frequently.
Important

■ When the inverter cannot be reset immediately after the trip

1) For overload (inverter) "OL1", overload (motor) "OL2" and overload (braking
resistor) "OLr", virtual cooling time is provided. During this time, the inverter
4 cannot be reset by external signal or from the operation panel.
The reference virtual cooling time is as follows.

4
• "OL1": approximately 30 seconds after the occurrence of a trip
• "OL2": approximately 120 seconds after the occurrence of a trip
• "OLr": approximately 20 seconds after the occurrence of a trip
For overload (IGBT) "OL3", there is no virtual cooling time.

2) In case of overheat "OH", the inverter checks the temperature within. Wait until
the temperature in the inverter falls sufficiently before resetting the inverter.

8
3) In case of overvoltage "OP1", "OP2" and "OP3", wait until the power circuit volt-
9 age decrease under the setting value of <F626: Overvoltage limit operation
level>.

4) The inverter cannot be reset while the emergency off signal is being input to the
input terminal.

5) The inverter cannot be reset while a pre-alarm occurs.

A trip cannot be reset while any of the following seven pre-alarms occurs.
• Inverter overload alarm → Refer to 1).
13 • Motor overload alarm → Refer to 1).
• Power circuit element overload alarm → Refer to 1).
• Braking resistor overload alarm → Refer to 1).
• Overheat alarm → Refer to 2).
• Power circuit overvoltage alarm → Refer to 3).
• PTC alarm → Refer to [13.1] "E-32" trip. If PTC is not used, set <F637>=1, <F638>=1,
<F645>=1.

13. Trip information and measures 13-16

 E6582062

13. 3 If motor does not run while no trip I

message is displayed II
If the motor does not run while no trip message is displayed, follow these steps to track down the
cause. III
The motor does not run. Yes:
No:
1

Is the screen of the operation Check the power supply and the MCCB.
2
Supply the power normally.
panel displaying something? Is power being supplied normally?

3
Is "PrA" displayed?
・Check SW1 position, refer to [2.3.5].
・Check your STO system.
4
* If "PrA" occurs during operation, turn off RUN command once.

5
6
Is "OFF" displayed? Turn ON performing one of the following standby method.
• Turn ON a terminal with ST (standby) function assigned.
• Turn OFF a terminal with FFR (coast) function assigned.
• Set <F110: Always active function 1> to "6: Standby".

7
8
Reset the inverter that has tripped after inspecting the cause of trip and eliminating the trip factor.
Is a trip displayed?
For how to reset, refer to [13.2].

Is "rtry" and a trip flashed The inverter is in the process of retrying. 9

alternately? The retry function can be disabled by normal or emergency off operation, or by turning OFF the

10
inverter.

What icon displayed on the

top right of screen?
・The icon shows run command setting.
F R : Terminal, refer to [4.4]
11
: Run/Stop key, refer to [4.3]
: Embedded Ethernet, refer to "Ethernet Function Instruction Manual" (E6582125)
: RS485 communication, refer to "RS485 Communication Function Instruction
Manual" (E6582143).
12
13
・Refer to [5.2.1] to change the setting of <CMOd: Run command select>.

14
Is the screen displaying • Check to see that the frequency setting signal is not set at zero.
"0.0Hz" for the output • Check the settings for <FMOd: Frequency command select 1>. (Refer to [5.2.1])
frequency? • Check the settings of frequency setting signal points 1 and 2. (Refer to [7.3])
• Check the setting of <F241: Run frequency> to see if it is larger than the operation frequency.
(Refer to [6.7.2])
• Check that the frequency setting (preset-speed operation frequency, etc.) is not set at zero.
• Check that the motor is not under a load too large or not locked up. Reduce the load if the load
15
16
is large.

Determine the cause using the parameter display and the monitor display.
Refer to [Chapter 11] for the list of parameter display or [Chapter 8] for the list of monitor display.
PCM002Z is useful to confirm parameters and monitors.
17
18

13-17 13. Trip information and measures

 E6582062

13. 4 How to determine causes of other

problems
The following table provides a listing of other problems, their possible causes and measures.

Problems Causes Measures

- The phase sequence of the output - Invert the phases of the output terminals
terminals [U/T1], [V/T2] and [W/T3] is wrong. [U/T1], [V/T2] and [W/T3].
The motor runs
- The Fwd/Rev run signals are input - Invert the Fwd/Rev run signal terminals of
in the wrong
inversely in terminal run. the external input device. (Refer to [7. 2])
direction.
- The setting of <Fr: Panel Fwd/Rev run
- Change <Fr> setting.
select> is incorrect in panel run.

4
- The load is large. - Reduce the load.

- Disable the overload stall function OFF in

<OLM: Motor overload protection
4
- The overload stall function is activated.
characteristic>, and reduce the load (Refer
to [5. 2. 5]).

- <FH: Maximum frequency> and <UL: - Increase the setting values of these
The motor runs Upper limit frequency> are set too low. parameters.
but its frequency - Check the value of the signal, circuit,
does not wiring, etc.
change. - The value of analog signal in the frequency
command is small. - Check the characteristics (point 1 and point
8 2 setting) of the analog signal. (Refer to [7.
3])

9 - If the motor runs at a low speed, the torque

- Check if an overcurrent alarm or overload
alarm has occurred and adjust <vb: Manual
boost value is too large. torque boost 1> and <ACC: Acceleration
time 1>. (Refer to [5. 3. 6] and [5. 2. 4])

The motor does

not accelerate - <ACC: Acceleration time 1> or <dEC:
- Increase the value of each parameter.
or decelerate Deceleration time 1> is set too short.
smoothly.

A too large - The load is large. - Reduce the load.

current flows - If the motor runs at a low speed, the torque - Check if the value of <vb: Manual torque
13
into the motor. boost value is too large. boost 1> is too large. (Refer to [5. 3. 6])

- The motor has an improper voltage rating. - Use a motor with a proper voltage rating.

- Check the setting value of <vLv: Base

- The motor terminal voltage is too low. frequency voltage 1>. (Refer to [5. 2. 2])
The motor runs - Change the wire size to larger.
at a higher or
lower speed - The reduction gear ratio, etc., are not set
- Adjust the reduction gear ratio, etc.
than the properly.
specified one.
- Check the value and range of the
- The frequency command is not set frequency command.
correctly. - Adjust <vL: Base frequency 1> to the
motor. (Refer to [5. 2. 2])

13. Trip information and measures 13-18

 E6582062

I
Problems Causes Measures

- The load is large or small, and load

- Reduce the load fluctuation.
fluctuation is large.

- The inverter or motor used does not have a - Change the inverter and motor to large
II
The motor rating large enough to drive the load. capacity.
speed fluctuates
during run. - The frequency command fluctuates.
- Check if the frequency command such as III
the analog signal changes.

- Vector control is not performed properly

- Check the settings and conditions of the
motor parameters and vector control. (Refer
1
when <Pt: V/f Pattern> is set to "3" or "9".
to [5. 3. 4])

- <F700: Parameter reading&writing access

2
- Set <F700> to "0: Unlocked".
lockout> is set to "1" to "4" (Locked).

- The password is set with <F738: Password - Input the password to <F739: Password 3
setting>. verification> to clear. (Refer to [6. 34. 1])

4
Parameter
settings cannot - Input terminal functions: "200" to "203"
be changed. (Parameter writing/reading locked) are
- Turn off the applicable input terminal.
5
assigned to one of the digital input terminals,
and the input terminal is ON.

- For reasons of safety, some parameters

cannot be changed during run.
- Refer to [6. 34. 1].
6
The following is how to deal with parameter setting-related problems.
7
Problems Measures

Inverter does not operate as - Confirm the parameters are set as intended. 8
you expected.

You forget parameters which - You can search for all changed parameters and set. 9
have been reset. For details, refer to "Changed parameters search & edit <GrU>" in [4. 2. 1].

You want to return all changed

parameters to their respective
- You can return all parameters to default settings.
For details, refer to [5. 3. 9].
10
default settings.
11
Memo • PCM002Z is useful to check and manage your parameters. 12
13
14
15
16
17
18

13-19 13. Trip information and measures

14
I
Maintenance and inspection II
III
WARNING 1
2
• Perform daily inspection and periodic inspection on equipment.
If you use the inappropriate inverter, not only will the three-phase motor not rotate correctly, but
it will cause serious accidents such as overheating and burning out.
• Before inspection, perform the following steps.
(1) Turn off the power to the inverter.
3
(2) Wait at least 15 minutes and verify that the charge lamp is no longer lit.

Mandatory
(3) Use a tester that can measure DC voltages (800 VDC or more), and verify that the voltage
to the DC main circuits between [PA/+] and [PC/-] is 45V or less, and verify that the residual
4
action voltage of AC main circuits cable is 45V or less.
Performing inspection without carrying out these steps can lead to electric shock.
When using the PM motor, please verify that the PM motor is stopped. While the PM motor is
5
6
rotating even after the power is turned off, as a high voltage is generated in the output terminals
[U/T1], [V/T2] and [W/T3] on the PM motor side, touching the output terminals will result in
electric shock.

To prevent a failure due to the influence of the operating environment such as temperature, humid-
7
8
ity, dust, or vibration, or to aging or lives of the used parts, perform daily inspection and periodical
inspection.

9
14. 1 Daily inspection and cleaning
10
The electronic parts are vulnerable to heat. Therefore, be sure to install the inverter in a well-ventilated,
dust-free environment with low ambient temperature. 11
The purpose of the daily inspection is to maintain the environment and to find any sign of abnormal opera-
tion before a failure occurs by recording and comparing the operation data.
12
14. 1. 1 Checkpoints for daily inspection
13
Perform daily inspection according to the following items and table:
• Are any abnormalities found in the installation environment? 14
• Does the cooling system have any problems?
• Is unusual vibration or sound found?
• Is abnormal overheat or discoloration found?
15
16
• Is an unusual smell found?
• Is adhesion or accumulation of foreign substances (conductive substances) found?
• Is unusual vibration, sound, or overheat found in the motor?
17
18

14-1 14. Maintenance and inspection

 E6582062

Item to be inspected Inspection procedure

Criteria and action
daily Inspection item Cycle Check method

As
Dust Visual check
required
Eliminate any problems if any.
As
Gas Smell check
required

Indoor environment Liquid drops As

Visual check Check for any trace of liquid.
such as water required

Inverter ambient temperature:

Room As 60°C or less
Thermometer
temperature required (Operation panel: 50°C or
less)

• If any abnormalities are

found in the inverter unit,
check the cooling fans, etc.
• Check the peripheral
Inverter unit and parts Vibration and As Tactile check on the
devices (transformers,
Peripheral devices noise required unit outer surface
reactors, magnetic
contactors, thermal relays,
etc.) for abnormality. Stop
operation as required.

As Moving-iron type AC
Output current
required Ammeter

As Rectifier type AC • To be within the rating

Operation data Output voltage*1 required voltmeter • No large difference is to be
(output side) found compared to the data
Ambient
9
for normal operation.
temperature (at As
Thermometer
startup, during required
run, and at stop)
*1 The voltage value may vary depending on the measurement device used. Therefore, be sure to use the same voltmeter for inspection, and
record the indicated values.

14. 1. 2 Daily cleaning

To clean the inverter, use a soft cloth to slightly wipe off the dirt or stains on the inverter surface.
If the dirt or stains persist, slightly wipe it off with a cloth dampened with neutral detergent or ethanol.

14 • Do not use the following chemicals and solvents. Failure to do so results in damaged inverter
molded parts (unit, plastic covers, etc.) or peeled coating.
• Acetone
• Benzen
• Chloroform
• Ethylene chloride
Important • Ethyl acetate
• Glycerin
• Tetrachloroethane
• Trichloroethylene
• Xylene

14. Maintenance and inspection 14-2

 E6582062

14. 2 Periodical inspection

Perform periodical inspection once every three to six months depending on the operating conditions.

WARNING
• Before inspection, perform the following steps.
(1) Turn off the power to the inverter.
(2) Wait at least 15 minutes and verify that the charge lamp is no longer lit.
(3) Use a tester that can measure DC voltages (800 VDC or more), and verify that the voltage
to the DC main circuits between [PA/+] and [PC/-] is 45V or less, and verify that the residual

3
voltage of AC main circuits cable is 45V or less.
Mandatory Performing inspection without carrying out these steps can lead to electric shock.
action When using the PM motor, please verify that the PM motor is stopped. While the PM motor is
rotating even after the power is turned off, as a high voltage is generated in the output terminals
[U/T1], [V/T2] and [W/T3] on the PM motor side, touching the output terminals will result in
electric shock.

14. 2. 1 Checkpoints for periodical inspection

The periodical inspection items and check methods are shown in the following table.

Periodical inspection item Check method and action

Check the screw parts of the wiring terminals for Tighten the screw parts of the wiring terminals with a
looseness. screwdriver.

Check the caulked parts of the wiring terminals for any

poor caulking.
Visually check the caulked parts for any trace of
overheat. 9
Check the wiring for any damage. Visual check

Clean dirt or dust. Clean it with a vacuum cleaner.

Test on only power terminals using a 500V megger

Perform an insulation resistance test on the power
according to the note followed by this table.
terminal block, if the need arises.
Standard: 5MΩ or more.

Periodically check the input-side voltage with a

moving-iron type AC voltmeter (recommended).
Check the input voltage and output voltage.
Periodically check the output-side voltage with a
rectifier type AC voltmeter (recommended).

Check the ambient temperature.

Measure the ambient temperature of the inverter
every time at startup, during run, and at stop.
14
■ Notes for periodical inspection
When you use a vacuum cleaner for cleaning, pay attention to the vents, printed circuit boards, etc.
Keep in mind that adhesion of dirt or dust may result in an unexpected accident. Be sure to keep
them dust free.

Perform an insulation resistance test of the power terminal block only on the inverter as shown in the
following figure.

14-3 14. Maintenance and inspection

 E6582062

• Remove the power supply wiring connected to the power terminal block and the wiring to the
motor.
• Disconnect the grounding capacitor or set it to small capacitance by the grounding capacitor
switching (refer to [2. 3. 4]).
• Wire each power terminal.

R/L1 S/L2 T/L3 U/T1 V/T2 W/T3 PA/+ PB PC/-

500 V
megger

• Do not perform an insulation resistance test on the control terminals in the parts other than the
power circuit, or on the circuit terminals mounted on the printed circuit board.
Important • Do not perform a dielectric test. Failure to do so may result in damaged internal parts.

• When testing the motor for insulation performance, separate it from the inverter in advance by
disconnecting the cables from the inverter output terminals [U/T1], [V/T2] and [W/T3].
Memo • When conducting an insulation test on peripheral circuits other than the motor circuit,
disconnect all cables from the inverter so that no voltage is applied to the inverter during the
test.

9
14. 2. 2 Periodical inspection on the replacement parts
The inverter consists of a large number of electronic parts such as semiconductor devices. The follow-
ing parts age because of the configurations or the physical properties. If they are left unused for a long
time, the performance of the inverter will deteriorate, thus resulting in a failure. Be sure to perform peri-
odical inspection for preventive maintenance.
For replacement of each replacement part, contact your Toshiba distributor. Do not replace the parts on
your own for safety.

WARNING
14
• Do not replace parts.
This will result in electric shock, fire and other injury. Please call your Toshiba distributor for
repairs and replacement of expendable parts.
Prohibited

14. Maintenance and inspection 14-4

 E6582062

• The replacement cycle of the parts are influenced by the ambient temperature and the use
conditions. The replacement cycle of the parts listed here are based on the assumption that
they will be used in an environment (without corrosive gas, oil mist, dust, and metal powder,
Important etc.) at an ambient temperature within the specification.
• The design life expectancies and the standard replacement cycles do not warrant the lives.

■ Cooling fan inspection

The inspection items for the cooling fans are as follows:
• Are the cooling fans rotating stably?
• Is any unusual sound or vibration found?

The design life expectancies of the cooling fans that cool down the heat-generating parts are as fol- 3
lows:

VFAS3-2004P to 2550P,
VFAS3-4004PC to 4132KPC: Design life expectancy 10 years
VFAS3-4160KPC to 4280KPC: Design life expectancy 5 years (9 years for inner air fan)
* Average ambient temperature 40°C, relative humidity 65%, load factor 80% or less, 24-hour oper-
ation per day

Also, replace the fans when unusual sound or vibration is found.

For replacement of the cooling fans, contact your Toshiba distributor.

■ Smoothing aluminum electrolytic capacitor inspection

The inspection items for the smoothing aluminum electrolytic capacitor are as follows:
• Is liquid leak found? 9
• Is the safety valve lifted?

The design life expectancy of the smoothing aluminum electrolytic capacitor is 10 years.
* Average ambient temperature 40°C, relative humidity 65%, load factor 80% or less, 24-hour oper-
ation per day
For replacement of the smoothing aluminum electrolytic capacitor, contact your Toshiba distributor.
The inverter unit may need to be replaced depending on the capacity because the smoothing alumi-
num electrolytic capacitor is mounted on the printed circuit board.

Memo
• You can check the parts replacement alarm and output signals in [Monitor mode]. For details,
refer to [8. 1. 1]. 14
• The design life expectancy of the smoothing aluminum electrolytic capacitor becomes shorter
at high ambient temperature, and becomes longer at low ambient temperature.

14-5 14. Maintenance and inspection

 E6582062

■ Standard replacement cycle of the other principal parts

The estimated parts replacement cycles are shown in the following figure. They are based on the
assumption that they will be used under normal use conditions (average ambient temperature of
40°C, relative humidity 65%, load factor of 80% or less, 24-hour operation per day, with no corrosive
gas, oil mist, dust, metal powder, etc. present). These replacement cycles are not the lives of the
parts. They are based on the assumption that more parts will become abnormal when they are used
over these cycles.

Part name Standard replacement cycle*1 Replacement method

Relays - To be determined by inspection

Aluminum electrolytic capacitor on Replace with a new one. (To be

the printed circuit board 10 years *2 determined by inspection)

The remaining capacity of the

Battery CR2032 *3 (used in the battery is indicated into the LCD Replace with a new one.
operation panel) screen with icons (see 3. 1. 2)
*1 The replacement cycles greatly vary depending on the frequency of use or the operating environment.
This standard replacement cycles indicated above are for reference purposes only, and shall not construed as guaranteeing that no failures
will occur and that free repair will be offered if the references are followed. Depending on the operating conditions, including long-time con-
tinuous use, it may be necessary to replace parts (for a fee) early or even within the warranty period of the product.
*2 It is based on the case where average ambient temperature of inverter: 40°C, relative humidity; 65%, load factor 80% and 24-hour opera-
tion per day.
*3 Use CR2032 (Toshiba).

14. 2. 3 How to replace the battery

1 Remove the operation panel from the inverter. Refer to [10.
3. 8]

9 2 Open lower side cover at bottom (left side) of operation panel

lower side cover

3 Eject the battery by using insulated tool (to avoid short-circuit
by remaining charge)
For disposal of battery, see [16]

14
4 Insert new battery, at that time take care the polarity.

+
new battery
5 Close lower side cover
Then, clock setting is needed, because the clock is not kept by replacing the battery
See [3. 1. 3] for setting.

14. Maintenance and inspection 14-6

 E6582062

14. 3 In case of a failure

Should a failure occurs, contact your Toshiba distributor. Before contact, check the information on the
name plate attached on the right side of the inverter unit, and presence or absence of the optional parts to
inform the distributor of them as well as inverter problems.

14. 4 Cautions for storage

If you store the inverter temporarily or for a long time after purchase, follow the instructions below.

(1) Storage location 3

Store the inverter indoors. Avoid to be exposed to direct sunlight, corrosive, explosive or flam-
mable gases, salt, oil mist, dust, metal powder, vapor or condensation.
Storage temperature and Relative humidity are shown in the table below.

(2) Periodical check

If no power is supplied to the inverter for a long time, the performance of its main circuit
smoothing aluminum electrolytic capacitor declines.
When leaving the inverter unused for a long time, energize it for an hour or more each without
load in accordance with the table below, to recover the performance of the electrolytic capaci-
tor. Then check the function of the inverter.

Storage how to recover the performance

Relative humidity
temperature [°C] of the electrolytic capacitor
9
Short-term Storage
Supplying power without load is
(within one month such as during -25 to 70 within 95%
not required.
transportation)

Long-term Storage Supply power once every two

-10 to 40 within 90%
(exceeding one month) years for an hour or more.

14

14-7 14. Maintenance and inspection

 E6582062

14. 5 Measuring method of each part

14. 5. 1 Power circuit

Power side of inverter contains harmonics and the output side is for PWM (rectangular wave) output.
For this reason, it is necessary to use an appropriate measuring device for measuring the current, volt-
age, and power of each part.

Example: Measuring the output voltage of inverter with tester (moving-coil instrument) and the output
current with clamp meter, etc. may cause great measurement errors.

Inverter

Ir w1 R/L1 U/T1 Iu w4

Vrs Vuv

Is w2 S/L2 V/T2 Iv

Vst Vvw

It w3 T/L3 W/T3 Iw w5

Vrt Vuw

9 PA/+ PC/-

Vpn

Input side (power side) Output side (motor side)

Input current waveform Output current waveform

14

Input voltage waveform Output current waveform

14. Maintenance and inspection 14-8

 E6582062

Type of measuring
Item Symbol Measuring point Remarks
device

Line-to-line voltage of
Vrs input power
Input Moving-iron type AC
Vst Between [R/L1]-[S/L2], [S/ Measurable with tester
voltage voltmeter
Vrt L2]-[T/L3] and [T/L3]-[R/
L1]

Ir
Input Line current of input power Moving-iron type AC Using the clamp meter may
Is
current [R/L1], [S/L2], [T/L3] ammeter cause errors.
It

[R/L1], [S/L2] and [T/L3]

w1 Electrodynamometer
Input and between [R/L1]-
w2 type single-phase [Input power] = w1+w2+w3
3
power [S/L2], [S/L2]-[T/L3] and
w3 wattmeter
[T/L3]-[R/L1]

[Input power factor] =

Input Calculated from input
[Input power] / (√3*[Input
power - - voltage, current and
voltage]*[Input current])
factor power.
*100%

Cannot be accurately
Line-to-line voltage of measured with tester, etc.
Vuv inverter output Especially, if measuring with a
Output Rectifier type AC
Vvw Between [U/T1]-[V/T2], digital tester which is
voltage voltmeter
Vuw [V/T2]-[W/T3] and [W/T3]- incompatible with inverter,
[U/T1] extremely high voltage may be
displayed.

Iu Line current of inverter

Output Moving-iron type AC Using the clamp meter may
Iv output [U/T1], [V/T2],
current ammeter cause errors.
Iw [W/T3]

Output w4
[U/T1] and [W/T3] and
between [U/T1]-[V/T2] and
Electrodynamometer
type single-phase Output power = w4+w5
9
power * w5
[V/T2]-[W/T3] wattmeter

Output power factor =

Output Calculated from output
[Output power] / (√3*[Output
power - - voltage, current and
voltage]*[Output current])
factor power.
*100%

DC DC terminal of inverter
Vpn Moving-coil instrument Measurable with tester
voltage between [PA/+]-[PC/-]
* When Precise power measurement is required, digital power meter is recommended.

14. 5. 2 Control circuit

14
For the specifications of each control terminal, refer to section [2. 3. 5].

14-9 14. Maintenance and inspection

 E6582062

14. 6 Checking method of power circuit under

unusual conditions

WARNING
• Before inspection, perform the following steps.
(1) Turn off the power to the inverter.
(2) Wait at least 15 minutes and verify that the charge lamp is no longer lit.
(3) Use a tester that can measure DC voltages (800 VDC or more), and verify that the voltage
to the DC power circuits between [PA/+] and [PC/-] is 45V or less.
Performing inspection without carrying out these steps can lead to electric shock.
Mandatory
action • When using the PM motor, please verify that the PM motor is stopped. While the PM motor is
rotating even after the power is turned off, a high voltage is generated in the output terminals
[U/T1], [V/T2] and [W/T3] on the PM motor side, so touching the output terminals will result in
electric shock.

If any abnormal condition of inverter seems to occur, it is recommended to perform the following check
prior to turning it on again:
(Turning on the inverter without check may cause serious damage inside it.)

Required instruments for measurement: Tester capable of measuring resistance values, etc.

PO PA/+

9
R/L1
U/T1

S/L2 V/T2
+
W/T3
T/L3

14
PC/-

Note) [P0] terminal exists on only frame size A7 and A8.

14. Maintenance and inspection 14-10

 E6582062

Measuring method and judgment:

Tester electrode (+) Tester electrode (-) Measured value Remarks

R/L1, S/L2, T/L3

PA/+ (P0) Conduction 10Ω or less
U/T1, V/T2, W/T3

R/L1, S/L2, T/L3

PA/+ (P0) Non-conductivity -
U/T1, V/T2, W/T3

R/L1, S/L2, T/L3

PC/- Non-conductivity -
U/T1, V/T2, W/T3

R/L1, S/L2, T/L3

PC/- Conduction 10Ω or less
U/T1, V/T2, W/T3

In case of bidirectional conductivity or non-conductivity: Damage of related semiconductor device

* In case of damaged semiconductor device, short mode (bidirectional conductivity) is often observed in
3
general.

Note 1) As thyristor instead of diode on input side is used for the models VFAS3-2110P or larger and
VFAS3-4220PC or larger, measured value between the terminals [R/L1], [S/L2], [T/L3] and ter-
minal [PA/+] cannot be checked.
Note 2) In the diode test mode of the digital tester, the tester polarity is reversed. In addition, a digital
tester with a low applied voltage when measuring resistance values may not be able to check
the short-circuit.

In case of diode on input side: In case of transistor (IGBT) on output side:

+ –
+ –
9
Conduction Non- Conduction Non-
conduction conduction

– +
– +

+ : Tester electrode (+)

– : Tester electrode (–)

14

14-11 14. Maintenance and inspection

15
I
Warranty II

■ Warranty period
III
This product’s warranty period is 12 months after the purchase, or 18 months from the date of man-
ufacture printed on the rating plate, whichever precedes the other. 1
The warranty period of repaired products will not exceed the warranty period before the repair takes place.
2
■ Scope of warranty
If a product failure is found during the warranty period due to our negligence, please return the prod- 3
uct to Toshiba distributor of purchase, for a replacement or repair of the defective component.
The warranty shall only cover the purchased or delivered product itself.
The following circumstances will incur paid service even before the warranty period expires.
4
• Product replacement or repair when the product is not returned.
• Product failure or damage due to misuse, inappropriate repair or modification of the product. 5
• Product failure or damage for reasons such as but not limited to a fall after purchase, an accident
during transport, or handling (e.g. smoking) during transport.
• Product failure or damage by natural disasters or unforeseeable external causes such as but not lim-
6
7
ited to fire, salt exposure, gas exposure, earthquakes, storms, floods, lightning and abnormal voltage.
• Product failure or damage by use under inappropriate circumstances, environments or use not
suggested in the product catalog or instruction manual, or use not complying with the original use
intended for the product. 8
• Product failure or damage by the lack of proper maintenance or replacement of expiring parts sug-
gested in the instruction manual.
• In case the product is embedded in your equipment, product failure or damage by causes irrele-
9
vant to the product, such as the design of your equipment and software.
• In case the product is embedded in your equipment, product failure that could have been avoided 10
if your equipment had featured a safety device in compliance with the law that governs your equip-
ment, or any feature or structure that is considered the norm by the industry standard. 11
• Any product failure or damage by accidents that were unforeseeable with the technological stan-
dard at shipment.
12
■ Warranty exemptions
Irrespective of the warranty period, the warranty shall not cover the following conditions. 13
• Compensation for any damage not attributed to our negligence.
• Compensation for any loss of business opportunity or income caused by failure of the product. 14
• All liabilities and compensations for any damage, secondary damage, accidents, damage to any
entity that is not the product and damage to any other operations that arise from special circum-
stances, that we may or may not foresee.
15
• Any compensations for the results of your product replacement, readjustment of the local equip-
ment after replacement, launch test, inspections, or any other operations. 16
■ Service after the stop production 17
Please ask Toshiba distributor of purchase about the stop of production and repair work for each
product.
18

15-1 15. Warranty

16
I
Disposal II
III
CAUTION 1
• If you dispose of the inverter, have it done by a specialist in industry waste disposal.*1
If you dispose of the inverter by yourself, this can result in explosion of capacitor or production 2
of noxious gases or resulting in injury.

Mandatory
• Insulate the terminals of lithium battery by wrapping it with insulating tape or equivalent before
its disposal.
3
action
If the terminals contact with other metal or batteries, this will result in heat rising up, explosion,
and fire. 4
*1 Persons who specialize in the processing of waste and known as “industrial waste product collectors and transporters” or “industrial waste
disposal persons”. Please observe any applicable law, regulation, rule or ordinance for industrial waste disposal.
5
When you dispose of your old inverter, ask a specialist in industry waste disposal.
Failure to do so results in injuries due to an explosion of the capacitor or generation of noxious gas. 6
A lithium battery (CR2032) is installed in the operation panel. Battery users must not dispose of bat- 7
teries as unsorted general waste, but treat properly.
8
9
10
11
12
13
14
15
16
17
18

16-1 16. Disposal

 1

9
10

©Toshiba Schneider Inverter Corporation 2016

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For further information, please contact to nearest Toshiba Representative or Motor Drive Division, Global Sales Group – Producer Goods.
The data in this manual are subject to change without any notice.
Published in 04/2022