Introduction

This manual covers the items required for installing, connecting and setting up the MITSUBISHI CNC.
Supported models are as follows:

Supported models Abbreviations in this manual

M800S Series M800 Series, M800, M8
M80 Series M80 Series, M80, M8

Read this manual thoroughly and understand the product's functions and performance before starting to use.
This manual is written on the assumption that all optional functions are added, but the actually delivered device may
not have all functions.
The unit names, cable names and various specifications are subject to change without notice. Please confirm these
before placing an order.
Be sure to keep this manual always at hand.

This manual notes a reference chapter as "Chapter: Section: Paragraph".

(Example) For "4.1.1 Environment Conditions inside the Control Panel" :
"General Specifications: Environment Conditions: Environment Conditions inside the Operation"
("4.1.1 Environment Conditions inside the Operation" included in "4.1 Environment Conditions" of "4 General
Specifications")

Notes on Reading This Manual

(1) This book is configured as follows.

Refer to the following chapters as necessary.
Installation and connection: Chapter 1 to 15
Setup: Chapter 16 to 30
(2) This manual explains general parameters as viewed from the NC.
For information about each machine tool, refer to manuals issued from the machine tool builder.
If the descriptions relating to "restrictions" and "allowable conditions" conflict between this manual and the
machine tool builder's instruction manual, the later has priority over the former.
(3) This manual is intended to contain as much descriptions as possible even about special operations.
The operations to which no reference is made in this manual should be considered "impossible".
(4) This manual is for the machine tool builders who set up the NC system.
(5) Do not connect to the pin described as "NC" on the pin assignment table of the connector.
CAUTION
For items described as "Restrictions" or "Usable State" in this manual, the instruction manual issued by
the machine tool builder takes precedence over this manual.
Items that are not described in this manual must be interpreted as "not possible".

This manual is written on the assumption that all the applicable functions are included.
Some of them, however, may not be available for your NC system.
Refer to the specifications issued by the machine tool builder before use.
Refer to the Instruction Manual issued by each machine tool builder for details on each machine tool.

Some screens and functions may differ depending on each NC system (or version), and some functions
may not be possible. Please confirm the specifications before starting to use.
Refer to "Smart safety observation" (BNP-C3072-022) for details about the connection with safety
observing I/O device.
Do not connect NC system to the Internet-connected network.

To maintain the safety of the NC system against unauthorized access from external devices via the
network, take appropriate measures.

The numerical control unit is configured of the control unit, display unit, operation board (operation panel I/O unit),
servo drive unit, spindle drive unit, power supply unit + driver, servomotor, spindle motor, etc.

In this manual, the following items are generically called "controller".

- Control unit
- Display unit
- Operation board (operation panel I/O unit)
- Numerical control unit peripheral devices (input/output unit, safety unit)

In this manual, the following items are generically called "drive unit".
- Servo drive unit
- Spindle drive unit
- Power supply unit + driver

In this manual, the following items are generically called "motor".

- Servo motor
- Spindle motor

Also refer to the manuals on "Manual List" as necessary.

 Manual List

Manuals related to M800/M80/C80 Series are listed as follows.

These manuals are written on the assumption that all optional functions are added to the targeted model.
Some functions or screens may not be available depending on the machine or specifications set by MTB. (Confirm the
specifications before use.)
The manuals issued by MTB take precedence over these manuals.

Manual IB No. Purpose and Contents

M800/M80 Series - Operation guide for NC
IB-1501274
Instruction Manual - Explanation for screen operation, etc.
C80 Series - Operation guide for NC
IB-1501453
Instruction Manual - Explanation for screen operation, etc.
M800/M80/C80 Series
- G code programming for lathe system
Programming Manual IB-1501275
- Basic functions, etc.
(Lathe System) (1/2)
M800/M80/C80 Series
- G code programming for lathe system
Programming Manual IB-1501276
- Functions for multi-part system, high-accuracy function, etc.
(Lathe System) (2/2)
M800/M80/C80 Series
- G code programming for machining center system
Programming Manual IB-1501277
- Basic functions, etc.
(Machining Center System) (1/2)
M800/M80/C80 Series
- G code programming for machining center system
Programming Manual IB-1501278
- Functions for multi-part system, high-accuracy function, etc.
(Machining Center System) (2/2)
M800/M80/C80 Series - Alarms
IB-1501279
Alarm/Parameter Manual - Parameters
 Manuals for MTBs (NC)

Manual IB No. Purpose and Contents

M800/M80/C80 Series - Model selection
IB-1501505
Specifications Manual (Function) - Outline of various functions
M800/M80/C80 Series - Model selection
IB-1501506
Specifications Manual (Hardware) - Specifications of hardware unit
M800W/M80W Series - Detailed specifications of hardware unit
IB-1501268
Connection and Setup Manual - Installation, connection, wiring, setup (startup/adjustment)
M800S/M80 Series - Detailed specifications of hardware unit
IB-1501269
Connection and Setup Manual - Installation, connection, wiring, setup (startup/adjustment)
C80 Series - Detailed specifications of hardware unit
IB-1501452
Connection and Setup Manual - Installation, connection, wiring, setup (startup/adjustment)
- Electrical design
M800/M80 Series - I/O relation (assignment, setting, connection), field network
IB-1501270
PLC Development Manual - Development environment (PLC on-board, peripheral
development environment), etc.
- Electrical design
M800/M80 Series
IB-1501271 - Sequence programming
PLC Programming Manual
- PLC support functions, etc.
M800/M80/C80 Series - Electrical design
IB-1501272
PLC Interface Manual - Interface signals between NC and PLC
M800/M80 Series - Cleaning and replacement for each unit
IB-1501273
Maintenance Manual - Other items related to maintenance
C80 Series - Cleaning and replacement for each unit
IB-1501454
Maintenance Manual - Other items related to maintenance

Manuals for MTBs (drive section)

Manual IB No. Contents

MDS-E/EH Series
IB-1501226 - Specifications for power supply regeneration type
Specifications Manual
MDS-E/EH Series
IB-1501229 - Instruction for power supply regeneration type
Instruction Manual
MDS-EJ/EJH Series
IB-1501232 - Specifications for regenerative resistor type
Specifications Manual
MDS-EJ/EJH Series
IB-1501235 - Instruction for regenerative resistor type
Instruction Manual
MDS-EM/EMH Series
IB-1501238 - Specifications for multi-hybrid, power supply regeneration type
Specifications Manual
MDS-EM/EMH Series
IB-1501241 - Instruction for multi-hybrid, power supply regeneration type
Instruction Manual
DATA BOOK IB-1501252 - Specifications of servo drive unit, spindle drive unit, motor, etc.
 Manuals for MTBs (Others)

Manual No. Purpose and Contents

GOT2000 Series User’s Manual - Outline of hardware such as part names, external dimensions,
SH-081194
(Hardware) installation, wiring, maintenance, etc. of GOTs
GOT2000 Series User’s Manual - Outline of utilities such as screen display setting, operation
SH-081195
(Utility) method, etc. of GOTs
GOT2000 Series User’s Manual
SH-081196 - Outline of each monitor function of GOTs
(Monitor)
GOT2000 Series Connection
- Outline of connection types and connection method between
Manual (Mitsubishi Electric SH-081197
GOT and Mitsubishi Electric connection devices
Products)
GT Designer3 (GOT2000) Screen - Outline of screen design method using screen creation
SH-081220
Design Manual software GT Designer3

■ For M800/M80 Series

Manual No. Purpose and Contents

GOT2000/GOT1000 Series CC-Link - Explanation for handling CC-Link communication unit (for
IB-0800351
Communication Unit User's Manual GOT2000 series/GOT1000 series)
GX Developer Version 8 Operating - Explanation for system configuration, installation, etc. of PLC
SH-080372E
Manual (Startup) development tool GX Developer
GX Developer Version 8 Operating - Explanation for operations using PLC development tool GX
SH-080373E
Manual Developer
GX Converter Version 1 Operating - Explanation for operations using data conversion tool GX
IB-0800004E
Manual Converter
MELSEC-Q CC-Link System Master/ - Explanation for system configuration, installation, wiring, etc. of
SH-080394E
Local Module User’s Manual master/local modules for CC-Link system
GOT2000 Series Connection
Manual (Non-Mitsubishi Electric SH-081198ENG
Products 1) - Explanation for connection types and connection method
GOT2000 Series Connection between GOT and other company's devices
Manual (Non-Mitsubishi Electric SH-081199ENG
Products 2)
GOT2000 Series Connection - Explanation for connection types and connection method
Manual (Microcomputers, MODBUS/ SH-081200ENG between GOT and microcomputers, MODBUS/fieldbus
Fieldbus Products, Peripherals) products, peripherals
GT SoftGOT2000 Version1 - Explanation for system configuration, screen configuration and
SH-081201ENG
Operating Manual operation method of monitoring software GT SoftGOT2000

■ For C80 Series

Manual No. Purpose and Contents

MELSEC iQ-R Module Configuration - Outline of system configuration, specifications, installation,
SH-081262
Manual wiring, maintenance, etc.
MELSEC iQ-R CPU Module User’s - Outline of specifications, procedures before operation,
SH-081263
Manual (Startup) troubleshooting, etc. for CPU module
MELSEC iQ-R CPU Module User’s - Outline of memory, functions, devices, parameters, etc. for
SH-081264
Manual (Application) CPU module
QCPU User’s Manual (Hardware - Outline of specifications, necessary knowledge to configure
Design, Maintenance and SH-080483 the system and maintenance-related descriptions for Q series
Inspection) CPU module, etc.
GX Works3 Operating Manual SH-081215 - Outline of functions, programming, etc.
 Reference Manual for MTBs

Manual No. Purpose and Contents

M800/M80 Series Smart safety
BNP-C3072-022
observation Specification manual
- Explanation for smart safety observation function
C80 Series Smart safety observation
BNP-C3077-022
Specification manual
M800/M80 Series CC-Link (Master/
BNP-C3072-089 - Explanation for CC-Link
Local) Specification manual
M800/M80 Series Interactive cycle
BNP-C3072-121-
insertion (Customization) - Explanation for interactive cycle insertion
0003
Specification manual
M800/M80 Series PROFIBUS-DP
BNP-C3072-118 - Explanation for PROFIBUS-DP communication function
Specification manual
 Precautions for Safety

Always read this manual and enclosed documents before installation, operation, maintenance and inspection to
ensure correct usage. Thoroughly understand the basics, safety information and precautions of the devices before
using.
This manual classifies the safety precautions into "DANGER", "WARNING" and "CAUTION".

DANGER
When the user could be subject to imminent fatalities or serious injuries if handling is mistaken.

WARNING
When the user could be subject to fatalities or serious injuries if handling is mistaken.

CAUTION
When the user could be subject to injuries or the property could be damaged if handling is mistaken.

Note that the items under " CAUTION" could lead to serious consequences as well depending on the situation.
All the items are important and must always be observed.

The following sings indicate prohibition and compulsory.

This sign indicates prohibited behavior (must not do).

For example, indicates "Keep fire away".

This sign indicated a thing that is pompously (must do).

For example, indicates "it must be grounded".

The meaning of each pictorial sing is as follows.

CAUTION CAUTION CAUTION HOT Danger Danger

rotated object Electric shock risk explosive

Prohibited Disassembly is KEEP FIRE AWAY General instruction Earth ground

prohibited
 For Safe Use

Mitsubishi CNC is designed and manufactured solely for applications to machine tools to be used for industrial
purposes.
Do not use this product in any applications other than those specified above, especially those which are
substantially influential on the public interest or which are expected to have significant influence on human lives or
properties.

1. Items related to prevention of electric shocks

WARNING
Do not open or remove the front cover while the power is ON or during operation. The high voltage
terminals and charged sections will be exposed, and this could result in electric shocks.
Do not remove the front cover even when the power is OFF, except for the wiring works or periodic
inspections. The inside of the controller and drive unit are charged, and this could result in electric shocks.
Always wait at least 15 minutes after turning the power OFF. Then, check the voltage with a tester, etc.,
before wiring works, inspections or connecting with peripheral devices. Failure to observe this could result
in electric shocks.
Earth ground the controller, drive unit and motor according to the local laws. (In Japan, ground the 200V
Series input products with Class C or higher protective grounding and the 400V Series input with Class D
or higher protective grounding.)
All wiring works, maintenance and inspections must be carried out by a qualified technician. Failure to
observe this could result in electric shocks. Contact your nearby Service Center or Service Station for
replacing parts and servicing.
Wire the controller, drive unit and motor after installation. Failure to observe this could result in electric
shocks.
Do not operate the switches with wet hands. Failure to observe this could result in electric shocks.
Do not damage, apply excessive stress, place heavy things on or sandwich the cables. Failure to observe
this could result in electric shocks.
Insulate the power lead using a fixed terminal block. Failure to observe this could result in electric shocks.

Completely turn off the all lines of the power supply externally before wiring.
Not completely turning off all power could result in electric shock or damage to the product.
When turning on the power supply or operating the module after wiring, be sure that the module's terminal
covers are correctly attached.
Not attaching the terminal cover could result in electric shock.
2. Items related to prevention of fire

CAUTION
Install the controller, drive unit, motor and regenerative resistor on non-combustible material. Installation
directly on or near combustible materials could result in fires.
If any malfunction in the unit is observed, shut off the power at the unit’s power supply side. Continuous
flow of large current could result in fires.
Install an appropriate no fuse breaker (NFB) and contactor (MC) on the power input section of the drive unit
and configure the sequence that shuts the power off upon drive unit’s emergency stop or alarm.
When a breaker is shared for multiple power supply units, the breaker may not function upon short-circuit
failure in a small capacity unit. Do not share a breaker for multiple units as this is dangerous.
Incorrect wiring and connections could cause the devices to damage or burn.

3. Items related to prevention of bodily injury or property damage

DANGER
When transporting or installing a built-in IPM spindle or linear servomotor, be careful so that your hand or
property will not be trapped in the motors or other metal objects. Also keep the devices with low magnetic
tolerance away from the product.

CAUTION
Do not apply voltages to the connectors or terminals other than voltages indicated in the connection and
setup manual for the controller or specifications manual for the drive unit. Failure to observe this could
cause bursting, damage, etc.
Incorrect connections could cause the devices to rupture or damage, etc. Always connect the cables to the
indicated connectors or terminals.
Incorrect polarity (+ -) could cause the devices to rupture or damage, etc.
Persons wearing medical devices, such as pacemakers, must stay away from this unit. The
electromagnetic waves could adversely affect the medical devices.
Fins on the rear of the unit, regenerative resistor and motor, etc., will be hot during operation and for a while
after the power has been turned OFF. Do not touch or place the parts and cables, etc. close to these
sections. Failure to observe this could result in burns.
Do not enter the machine’s movable range during automatic operation. Keep your hands, feet or face away
from the spindle during rotation.
4. General precautions
Always follow the precautions below. Incorrect handling could result in faults, injuries or electric shocks, etc.

(1) Items related to product and manual

CAUTION
For items described as "Restrictions" or "Usable State" in this manual, the instruction manual issued by
the machine tool builder takes precedence over this manual.
Items that are not described in this manual must be interpreted as "not possible".
This manual is written on the assumption that all the applicable functions are included.
Some of them, however, may not be available for your NC system.
Refer to the specifications issued by the machine tool builder before use.
Refer to the Instruction Manual issued by each machine tool builder for details on each machine tool.
Some screens and functions may differ depending on each NC system (or version), and some functions
may not be possible. Please confirm the specifications before starting to use.
Refer to "Smart safety observation" (BNP-C3072-022) for details about the connection with safety
observing I/O device.
Do not connect NC system to the Internet-connected network.
To maintain the safety of the NC system against unauthorized access from external devices via the
network, take appropriate measures.

(2) Transportation and installation

CAUTION

Correctly transport the products according to the mass.

Use motor’s suspension bolts to transport the motor itself. Do not use it to transport the motor after
installation onto the machine.
Do not stack the products exceeding the indicated limit.

Do not hold the cables, shaft or detector when transporting the motor.

Do not transport the controller or drive unit by suspending or holding the connected wires or cables.
Do not hold the front cover when transporting the unit, or the front cover could come off, causing the unit
to drop.
Install on a non-combustible place where the unit’s or motor’s mass can be withstood according to the
instruction manual.
The motor does not have a complete water-proof (oil-proof) structure. Do not allow oil or water to contact
or enter the motor. Prevent the cutting chips from being accumulated on the motor as they easily soak up
oil.
When installing the motor facing upwards, take measures on the machine side so that gear oil, etc., will not
enter the motor shaft.
Do not remove the detector from the motor. (The detector installation screw is treated with sealing.)
Do not allow foreign matters, especially, conductive foreign matters such as screws or metal chips, or
combustible foreign matters such as oil, to enter the controller, drive unit or motor. Failure to observe this
could result in rupture or damage.
Do not get on the product or place heavy objects on it.
Provide prescribed distance between the controller/drive unit and inner surface of the control panel/other
devices.
Do not install or operate the controller, drive unit or motor that is damaged or has missing parts.

Take care not to cut hands, etc. with the heat radiating fins or metal edges.
 CAUTION

Do not block the intake/outtake ports of the motor with the cooling fan.
Install the controller’s display section and operation board section on the spot where cutting oil will not
reach.
The controller, drive unit and motor are precision devices, so do not drop or apply thumping vibration and
strong impacts on them.
The controller and drive unit are precision devices, so do not drop or apply strong impacts on them.

Store and use the units according to the environment conditions indicated in each specifications manual.
When disinfectants or insecticides must be used to treat wood packaging materials, always use methods
other than fumigation (for example, apply heat treatment at the minimum wood core temperature of 56 °C
for a minimum duration of 30 minutes (ISPM No. 15 (2009))).
If products such as units are directly fumigated or packed with fumigated wooden materials, halogen
substances (including fluorine, chlorine, bromine and iodine) contained in fumes may contribute to the
erosion of the capacitors.
When exporting the products, make sure to comply with the laws and regulations of each country.
Do not use the products in conjunction with any components that contain halogenated flame retardants
(bromine, etc). Failure to observe this may cause the erosion of the capacitors.
Securely fix the motor to the machine. The motor could come off during operation if insecurely fixed.
Always install the motor with reduction gear in the designated direction. Failure to observe this could result
in oil leaks.
Always install a cover, etc., over the shaft so that the rotary section of the motor cannot be touched during
motor rotation.
When installing a coupling to the servomotor shaft end, do not apply impacts by hammering, etc. The
detector could be damaged.
Use a flexible coupling when connecting with a ball screw, etc., and keep the shaft core deviation smaller
than the tolerable radial load of the shaft.
Do not use a rigid coupling as an excessive bending load will be applied on the shaft and could cause the
shaft to break.
Do not apply a load exceeding the tolerable level onto the motor shaft. The shaft or bearing could be
damaged.
Before using this product after a long period of storage, please contact the Mitsubishi Service Station or
Service Center.
Following the UN recommendations, battery units and batteries should be transported based on the
international regulations such as those determined by International Civil Aviation Organization (ICAO),
International Air Transport Association (IATA), International Maritime Organization (IMO) and U.S.
Department of Transportation (DOT).
(3) Items related to wiring

CAUTION

Correctly wire this product. Failure to observe this could result in motor runaway, etc.

Incorrect terminal connections could cause the devices to rupture or damage, etc.
Do not install a phase advancing capacitor, surge absorber or radio noise filter on the output side of the
drive unit.
Correctly connect the output side (terminal U, V, W). The motor will not run properly if incorrectly
connected.
Always install an AC reactor per each power supply unit.
Always install an appropriate breaker per each power supply unit. A breaker cannot be shared for multiple
power supply units.
Do not directly connect a commercial power supply to the motor. Failure to observe this could result in
faults.
When using an inductive load such as relays, always connect a diode in parallel to the load as a noise
countermeasure.
When using a capacitive load such as a lamp, always connect a protective resistor serially to the load to
suppress rush currents.
Do not mistake the direction of the surge absorption diode to be installed on the DC relay for the control
output signal. If mistaken, the signal will not be output due to fault in the drive unit, and consequently the
protective circuit, such as emergency stop, could be disabled.
Drive unit Drive unit
COM COM
(24VDC) (24VDC)

Control Control
output output
RA RA
signal signal

Do not connect or disconnect the cables between units while the power is ON.

Do not connect or disconnect the PCBs while the power is ON.

Do not pull the cables when connecting/disconnecting them.

Securely tighten the cable connector fixing screw or fixing mechanism. The motor could come off during
operation if insecurely fixed.
Always treat the shield cables indicated in the Connection Manual with grounding measures such as cable
clamps.
 CAUTION

Separate the signal wire from the drive line or power line when wiring.

Carry out wiring so that there is no possibility of short circuit between wires, nor of dangerous state.
Use wires and cables whose wire diameter, heat resistance level and bending capacity are compatible with
the system.
Ground the device according to the requirements of the country where the device is to be used.

Wire the heat radiating fins and wires so that they do not contact.
When using the RS-232C device as a peripheral device, caution must be paid for connector connection/
disconnection. Always use a double-OFF type AC power supply switch on the device side, and connect/
disconnect the connector with the AC power supply on the device side OFF.

Device Switch
NC unit AC socket
RS-232C
Using a stabilized power supply without overcurrent protection may cause the unit's failure due to
miswiring of 24V.
12V, 5V, and 3.3V output from connectors are to supply the power for dedicated peripheral devices. Do not
use for other equipment to supply the power since we do not guarantee the NC operation by voltage down
or noise sneaking.
When using an inductive load such as a relay, always connect a diode in parallel to the load to prevent a
counter-electromotive force.
When the rush current exceeds the maximum output current, always connect a protective resistor serially
to the load to suppress rush currents.
The wires from the surge absorber should be connected without extensions.
(4) Set up

WARNING

Do not cancel the emergency stop before confirming the basic operation.

Always set the stroke end and stroke limit. Failure to set this could result in collision with the machine end.

CAUTION
If the descriptions relating to the "restrictions" and "allowable conditions" conflict between this manual
and the machine tool builder's instruction manual. the latter has priority over the former.
The operations to which no reference is made in this manual should be considered "impossible".
This manual is written on the assumption that all the applicable functions are included.
Some of them, however, may not be available for your NC system.
Refer to the specifications issued by the machine tool builder before use.
Some screens and functions may differ depending on each NC system (or version), and some functions
may not be possible. Please confirm the specifications before starting to use.
If the battery low warning is issued, save the machining programs, tool data and parameters in an input/
output device, and then replace the battery. When the battery alarm is issued, the machining programs,
tool data and parameters may have been destroyed. Replace the battery and then reload the data.
Do not adjust the spindle when possible risks associated with adjustment procedures are not thoroughly
taken into consideration.
Be careful when touching spindle's rotating section, or your hand may be caught in or cut.

(5) Operation and Adjustments

CAUTION
If the operation start position is set in a block which is in the middle of the program and the program is
started, the program before the set block is not executed. Please confirm that G and F modal and
coordinate values are appropriate. If there are coordinate system shift commands or M, S, T and B
commands before the block set as the start position, carry out the required commands using the MDI, etc.
If the program is run from the set block without carrying out these operations, there is a danger of
interference with the machine or of machine operation at an unexpected speed, which may result in
breakage of tools or machine tool or may cause damage to the operators.
Under the constant surface speed control (during G96 modal), if the axis targeted for the constant surface
speed control moves toward the spindle center, the spindle rotation speed will increase and may exceed
the allowable speed of the workpiece or chuck, etc. In this case, the workpiece, etc. may jump out during
machining, which may result in breakage of tools or machine tool or may cause damage to the operators.
Check and adjust programs and each parameter before starting operation. Failure to observe this could
result in unpredictable operations depending on the machine.
Do not make drastic adjustments or changes in the parameters as the operation could become unstable.

In the explanation on bits, set all bits not used, including blank bits, to "0".
(6) Usage

CAUTION
Use this product within the range of environmental condition described in this manual.
Using this product in an environment outside the range could result in electric shock, fire, operation failure,
or damage to or deterioration of the product.
Install an external emergency stop circuit so that the operation can be stopped and the power turns OFF
immediately when unforeseen situation occurs. A contactor, etc., is required in addition to the shutoff
function mounted in the controller.
Turn OFF the power immediately if any smoke, abnormal noise or odor is generated from the controller,
drive unit or motor.
Only a qualified technician may disassemble or repair this product.

Do not alter.
Use a noise filter, etc. to reduce the effect of electromagnetic disturbances in the case where
electromagnetic disturbances could adversely affect the electronic devices used near the drive unit.
Use the drive unit, motor and each regenerative resistor with the designated combination. Failure to
observe this could result in fires or faults.
The combination of the motor and drive unit that can be used is determined. Be sure to check the models
of motor and drive unit before test operation.
The brakes (electromagnetic brakes) mounted in the servomotor are used for the purpose of holding, and
must not be used for normal braking. Also, do not run the motor with the motor brake applied. Motor brake
is used for the purpose of holding.
For the system running via a timing belt, install a brake on the machine side so that safety can be ensured.
Be sure to confirm SERVO OFF (or READY OFF) when applying the electromagnetic brake. Also, be sure
to confirm SERVO ON prior to releasing the brake.
When using the DC OFF type electromagnetic brake, be sure to install a surge absorber on the brake
terminal.
Do not connect or disconnect the cannon plug while the electromagnetic brake’s power is ON. The cannon
plug pins could be damaged by sparks.
After changing programs/parameters, or after maintenance/inspection, always carry out a test operation
before starting actual operation.
Use the power that are complied with the power specification conditions (input voltage, input frequency,
tolerable instantaneous power failure time) indicated in each specifications manual.
When making detector cables, do not mistake connection. Failure to observe this could result in
malfunction, runaway or fire.
Surge absorber to be selected varies depending on input power voltage.
(7) Troubleshooting

CAUTION
Use a motor with electromagnetic brakes or
establish an external brake mechanism for Shut off with motor Shut off with CNC brake
the purpose of holding; this serves as brake control output control PLC output
countermeasures for possible hazardous
situation caused by power failure or
product fault. Motor MBR EMG

Use a double circuit structure for the

electromagnetic brake’s operation circuit Electro-
magnetic 24VDC
so that the brakes will activate even when
the external emergency stop signal is brake
issued.

The machine could suddenly restart when the power is restored after an instantaneous power failure, so
stay away from the machine. (Design the machine so that the operator safety can be ensured even if the
machine restarts.)
To secure the absolute position, do not shut off the servo drive unit’s control power supply when its battery
voltage drops (warning 9F) in the servo drive unit side.
If the battery voltage drop warning alarm occurs in the controller side, make sure to back up the machining
programs, tool data and parameters, etc. with the input/output device before replacing the battery.
Depending on the level of voltage drop, memory loss could have happened. In that case, reload all the data
backed up before the alarm occurrence.

(8) Maintenance, inspection and part replacement

CAUTION
Periodically back up the programs, tool data and parameters to avoid potential data loss. Also, back up
those data before maintenance and inspections.
When replacing the battery on the controller side, the machining programs, tool data and parameters
should be backed up with the input/output device beforehand. In case the memory is damaged in replacing
the batteries, reload all the data backed up before replacing the battery.
The electrolytic capacitor’s capacity will drop due to deterioration. To prevent secondary damage due to
capacitor’s faults, Mitsubishi recommends the electrolytic capacitor to be replaced approx. every five
years even when used in a normal environment. Contact the Service Center or Service Station for
replacements.
Do not perform a megger test (insulation resistance measurement) during inspection.

Do not replace parts or devices while the power is ON.

Do not short-circuit, charge, overheat, incinerate or disassemble the battery.

There may be a unit filled with substitute Freon in the heat radiating fins of the 37kW or smaller unit. Be
careful not to break the heat radiating fins during maintenance or replacement.
(9) Disposal

CAUTION
Take the batteries and backlights for LCD, etc., off from the controller, drive unit and motor, and dispose
of them as general industrial wastes.
Do not alter or disassemble controller, drive unit, or motor.

Collect and dispose of the spent batteries and the backlights for LCD according to the local laws.

(10) General precautions

To explain the details, drawings given in the instruction manual, etc., may show the unit with the cover
or safety partition removed. When operating the product, always place the cover or partitions back to
their original position, and operate as indicated in the instruction manual, etc.
 Treatment of waste

The following two laws will apply when disposing of this product. Considerations must be made to each law.
The following laws are in effect in Japan. Thus, when using this product overseas, the local laws will have a
priority. If necessary, indicate or notify these laws to the final user of the product.

(1) Requirements for "Law for Promotion of Effective Utilization of Resources"

(a) Recycle as much of this product as possible when finished with use.
(b) When recycling, often parts are sorted into steel scraps and electric parts, etc., and sold to scrap
contractors. Mitsubishi recommends sorting the product and selling the members to appropriate
contractors.

(2) Requirements for "Law for Treatment of Waste and Cleaning"

(a) Mitsubishi recommends recycling and selling the product when no longer needed according to item
(1) above. The user should make an effort to reduce waste in this manner.
(b) When disposing a product that cannot be resold, it shall be treated as a waste product.
(c) The treatment of industrial waste must be commissioned to a licensed industrial waste treatment
contractor, and appropriate measures, including a manifest control, must be taken.
(d) Batteries correspond to "primary batteries", and must be disposed of according to local disposal
laws.
 Disposal

(Note) This symbol mark is for EU countries only.

This symbol mark is according to the directive 2006/66/EC Article 20 Information for end-
users and Annex II.

Your MITSUBISHI ELECTRIC product is designed and manufactured with high quality materials and
components which can be recycled and/or reused.
This symbol means that batteries and accumulators, at their end-of-life, should be disposed of
separately from your household waste.
If a chemical symbol is printed beneath the symbol shown above, this chemical symbol means that the
battery or accumulator contains a heavy metal at a certain concentration. This will be indicated as
follows:
Hg: mercury (0,0005%), Cd: cadmium (0,002%), Pb: lead (0,004%)
In the European Union there are separate collection systems for used batteries and accumulators.
Please, dispose of batteries and accumulators correctly at your local community waste collection/
recycling centre.

Please, help us to conserve the environment we live in!

 Trademarks

MELDAS, MELSEC, EZSocket, EZMotion, iQ Platform, MELSEC iQ-R, MELSOFT, GOT, CC-Link, CC-Link/LT,
CC-Link IE, EcoMonitorLight and SLMP are either trademarks or registered trademarks of Mitsubishi Electric
Corporation in Japan and/or other countries.

Ethernet is a registered trademark of Xerox Corporation in the United States and/or other countries.
Microsoft®, Windows®, SQL Server® and Access® are either trademarks or registered trademarks of Microsoft
Corporation in the United States and/or other countries.
SD logo and SDHC logo are either registered trademarks or trademarks of LLC.
UNIX is a registered trademark of The Open Group in the United States and/or other countries.
Intel® and Pentium® are either trademarks or registered trademarks of Intel Corporation in the United States and/or
other countries.
MODBUS® is either a trademark or a registered trademark of Schneider Electric USA, Inc. or the affiliated
companies in Japan and/or other countries.
EtherNet/IP is a trademark of Open DeviceNet Vendor Association,Inc.
PROFIBUS-DP and PROFINET are either trademarks of Profibus International.
Oracle® is a registered trademark of Oracle Corporation, the subsidiaries, or the affiliated companies in the United
States and /or other countries.
VNC is a registered trademark of RealVNC Ltd. in the United States and other countries.

Other company and product names that appear in this manual are trademarks or registered trademarks of the
respective companies.
 本製品の取扱いについて

( 日本語 /Japanese)
本製品は工業用 ( クラス A) 電磁環境適合機器です。販売者あるいは使用者はこの点に注意し、住商業環境以外で
の使用をお願いいたします。

Handling of our product

(English)
This is a class A product. In a domestic environment this product may cause radio interference in which case the
user may be required to take adequate measures.

본 제품의 취급에 대해서

( 한국어 /Korean)
이 기기는 업무용 (A 급 ) 전자파적합기기로서 판매자 또는 사용자는 이 점을 주의하시기 바라며 가정외의 지역에
서 사용하는 것을 목적으로 합니다 .
 Contents

1 System Basic Configuration ....................................................................................................................... 1

1.1 System Basic Configuration Drawing..................................................................................................... 2

2 General Connection Diagram...................................................................................................................... 3

2.1 General Connection Diagram [M800S] .................................................................................................. 4
2.2 General Connection Diagram [M80] ...................................................................................................... 5

3 List of Configuration.................................................................................................................................... 7
3.1 Control Unit [M800S].............................................................................................................................. 8
3.2 Control Unit [M80] .................................................................................................................................. 8
3.3 Display Unit [M800S] ............................................................................................................................. 8
3.4 Display Unit [M80].................................................................................................................................. 8
3.5 Keyboard Unit [M800S].......................................................................................................................... 9
3.6 Keyboard Unit [M80] .............................................................................................................................. 9
3.7 Operation Panel I/O Unit...................................................................................................................... 10
3.8 Remote I/O Unit ................................................................................................................................... 11
3.9 Function Expansion Unit [M80] ............................................................................................................ 11
3.10 Communication Expansion Unit......................................................................................................... 11
3.11 Manual Pulse Generator .................................................................................................................... 12
3.12 Synchronous Feed Encoder .............................................................................................................. 12
3.13 MITSUBISHI CNC Machine Operation Panel .................................................................................... 12
3.14 Handy Terminal.................................................................................................................................. 12
3.15 Cable Connector Sets........................................................................................................................ 12
3.16 Thermistor Sets.................................................................................................................................. 13
3.17 Genuine Memory Card....................................................................................................................... 13
3.18 Durable Parts ..................................................................................................................................... 13
3.19 Replacements .................................................................................................................................... 13
3.20 List of Cables ..................................................................................................................................... 14

4 General Specifications .............................................................................................................................. 17

4.1 Environment Conditions [M800S] ........................................................................................................ 18
4.1.1 Installation Environment Conditions............................................................................................. 18
4.1.2 24VDC Stabilized Power Supply Selecting Conditions................................................................ 20
4.2 Environment Conditions [M80]............................................................................................................. 21
4.2.1 Installation Environment Conditions............................................................................................. 21
4.2.2 24VDC Stabilized Power Supply Selecting Conditions................................................................ 23
4.3 Control Unit [M800S]............................................................................................................................ 24
4.3.1 FCU8-MU542 / FCU8-MA542 / FCU8-MU541 / FCU8-MA541.................................................... 24
4.4 Control Unit [M80] ................................................................................................................................ 36
4.4.1 FCU8-MU511 / FCU8-MU512 / FCU8-MU501 / FCU8-MU502 ................................................... 36
4.5 Display Unit [M800S] ........................................................................................................................... 39
4.5.1 10.4-type (FCU8-DU141-31)........................................................................................................ 39
4.5.2 15-type (FCU8-DU181-31)........................................................................................................... 41
4.5.3 Precautions .................................................................................................................................. 43
4.6 Display Unit [M80]................................................................................................................................ 44
4.6.1 8.4-type (FCU8-DU121-12).......................................................................................................... 44
4.6.2 10.4-type (FCU8-DU141-32)........................................................................................................ 46
4.6.3 15-type (FCU8-DU181-32)........................................................................................................... 48
4.6.4 Precautions .................................................................................................................................. 50
4.7 Keyboard Unit ...................................................................................................................................... 51
4.7.1 Keyboard for 8.4-type Display Unit (FCU8-KB026) ..................................................................... 52
4.7.2 Keyboard for 8.4-type Display Unit (FCU8-KB028) ..................................................................... 53
4.7.3 Keyboard for 8.4-type Display Unit (FCU8-KB029) ..................................................................... 54
4.7.4 Keyboard for 10.4-type Display Unit (FCU8-KB041) ................................................................... 55
4.7.5 Keyboard for 10.4-type Display Unit (FCU8-KB046) ................................................................... 56
4.7.6 Keyboard for 10.4-type Display Unit (FCU8-KB047) ................................................................... 57
4.7.7 Keyboard for 10.4-type Display Unit (FCU8-KB048) ................................................................... 58
4.7.8 Keyboard for 15-type Display Unit (FCU8-KB083) ...................................................................... 59
 4.8 Operation Panel I/O Unit ...................................................................................................................... 60
4.8.1 List of Units .................................................................................................................................. 60
4.8.2 FCU8-DX750/ FCU8-DX760 / FCU8-DX761 ............................................................................... 61
4.9 Remote I/O Unit ................................................................................................................................... 78
4.9.1 List of Units .................................................................................................................................. 78
4.9.2 FCU8-DX220 / FCU8-DX230 / FCU8-DX231 / FCU8-DX202 / FCU8-DX213 /
FCU8-DX213-1 / FCU8-DX654 / FCU8-DX654-1 / FCU8-DX651/ FCU8-DX408........................ 79
4.10 Function Expansion Unit .................................................................................................................. 113
4.10.1 Functional Safety Expansion Unit (FCU8-EX133) ................................................................... 113
4.11 Communication Expansion Unit ....................................................................................................... 114
4.11.1 CC-Link (FCU8-EX561) ........................................................................................................... 114
4.11.2 PROFIBUS-DP (FCU8-EX563)................................................................................................ 117
4.11.3 EtherNet/IP (FCU8-EX565)...................................................................................................... 120
4.11.4 Option Relay Unit (FCU8-EX702) ............................................................................................ 123
4.11.5 Option Relay Unit (FCU8-EX703) ............................................................................................ 124
4.12 Manual Pulse Generator .................................................................................................................. 125
4.12.1 5V Manual Pulse Generator (UFO-01-2Z9) ............................................................................. 125
4.12.2 Manual Pulse Generator (HD60C).......................................................................................... 126
4.13 Synchronous Feed Encoder............................................................................................................. 127
4.13.1 Synchronous Feed Encoder (OSE-1024-3-15-68)................................................................... 127
4.14 MITSUBISHI CNC Machine Operation Panel .................................................................................. 129
4.14.1 Main Panel A , B (FCU8-KB921 / FCU8-KB922 , FCU8-KB923 / FCU8-KB924) .................... 129
4.14.2 Sub Panel A (FCU8-KB931) .................................................................................................... 135
4.15 Handy Terminal................................................................................................................................ 140
4.16 Thermistor ........................................................................................................................................ 144
4.16.1 Thermistor(PT3C-51F-M2)....................................................................................................... 144
4.17 Exclusive SD Cards for MITSUBISHI CNC...................................................................................... 145
4.18 Specifications and Precautions of USB/SD/LAN Interface .............................................................. 146
4.18.1 USB Interface (Memory I/F card) ............................................................................................. 146
4.18.2 SD Interface (Memory I/F card) ............................................................................................... 147
4.18.3 LAN Interface (Control Unit)..................................................................................................... 147

5 Installation ................................................................................................................................................ 149

5.1 Heat Radiation Countermeasures...................................................................................................... 150
5.2 Noise Countermeasures .................................................................................................................... 153
5.2.1 Connection of Frame Ground (FG) ............................................................................................ 153
5.2.2 Shield Clamping of Cables......................................................................................................... 154
5.2.3 Connecting Spark Killers............................................................................................................ 155
5.2.4 Lightning Surge Protection Countermeasure............................................................................. 156
5.3 Unit Installation................................................................................................................................... 157
5.3.1 Display Unit................................................................................................................................ 157
5.3.2 Keyboard Unit ............................................................................................................................ 160
5.3.3 Operation Panel I/O Unit............................................................................................................ 166
5.3.4 Remote I/O Unit ......................................................................................................................... 167
5.3.5 Functional Safety Expansion Unit .............................................................................................. 169
5.3.6 Communication Expansion Unit................................................................................................. 170
5.3.7 MITSUBISHI CNC Machine Operation Panel ............................................................................ 172

6 Precautions for Connecting .................................................................................................................... 175

6.1 Precautions for Wiring........................................................................................................................ 176
6.1.1 Precautions when Connecting/Disconnecting Cables ............................................................... 176
6.1.2 Precautions for Using Optical Communication Cable ................................................................ 179
6.1.3 Precautions for Connecting 24V Power Supply ......................................................................... 180
6.2 Turning the Power ON/OFF ............................................................................................................... 181

7 Connection of Control Unit ..................................................................................................................... 183

7.1 Control Unit Connection System Drawing.......................................................................................... 184
7.2 Connecting with Power Supply .......................................................................................................... 185
7.3 Connecting with Emergency Stop Signal ........................................................................................... 186
7.4 Connecting with Operation Panel I/O Unit ......................................................................................... 188
7.5 Connecting with Remote I/O Unit....................................................................................................... 189
 7.6 Connecting with Drive Unit................................................................................................................. 190
7.6.1 Connecting with Drive Unit MDS-E/EH Series........................................................................... 191
7.6.2 Connecting with Drive Unit MDS-EM/EMH Series..................................................................... 193
7.6.3 Connecting with Drive Unit MDS-EJ/EJH Series ....................................................................... 195
7.7 Connecting with RS-232C Device...................................................................................................... 196
7.8 Connecting with Skip Signal (Sensor)................................................................................................ 197
7.9 Connecting with Manual Pulse Generator ......................................................................................... 199
7.9.1 Handle Numbers ........................................................................................................................ 200
7.10 Connecting with Synchronous Feed Encoder.................................................................................. 201
7.11 Connecting I/O Device via Communication Expansion Unit ............................................................ 202
7.11.1 Connecting I/O Device via CC-Link ......................................................................................... 203
7.11.2 Connecting I/O Device via PROFIBUS-DP.............................................................................. 206
7.11.3 Connecting I/O Device via EtherNet/IP.................................................................................... 207

8 Connection of Keyboard Unit ................................................................................................................. 209

8.1 Keyboard Unit Connection System Drawing...................................................................................... 210
8.2 Connecting with Operation Panel I/O Unit ......................................................................................... 210

9 Connection of Operation Panel I/O Unit................................................................................................. 211

9.1 Operation Panel I/O Unit Connection System Drawing ..................................................................... 212
9.2 Connecting with Frame Ground ......................................................................................................... 213
9.3 Connecting with Control Unit ............................................................................................................. 214
9.4 Connecting with Keyboard Unit.......................................................................................................... 214
9.5 Connecting with Remote I/O Unit....................................................................................................... 215
9.6 Connecting with Manual Pulse Generator (MPG).............................................................................. 216
9.6.1 Handle Numbers ........................................................................................................................ 218
9.7 Connecting with Machine Operation Panel........................................................................................ 219
9.7.1 Wiring for 24V Common Input.................................................................................................... 220
9.7.2 Wiring for 0V Common Input...................................................................................................... 221
9.7.3 Wiring for Source Type Output .................................................................................................. 222
9.7.4 Example of Wiring CJ42 (FCU8-DX760) ................................................................................... 223
9.8 Connecting with Analog I/O Signal (FCU8-DX761) ........................................................................... 224

10 Connection of Remote I/O Unit ............................................................................................................. 225

10.1 Remote I/O Unit Connection System Drawing................................................................................. 226
10.2 Connecting with Power Supply ........................................................................................................ 227
10.3 Connecting with Frame Ground ....................................................................................................... 229
10.4 Connecting with Control Unit ........................................................................................................... 230
10.5 Connecting with Operation Panel I/O Unit ....................................................................................... 231
10.6 Connecting with Machine Control Signal
(FCU8-DX220 / FCU8-DX230 / FCU8-DX231 / FCU8-DX651) ....................................................... 232
10.7 Connecting with Machine Control Signal
(FCU8-DX213 / FCU8-DX213-1 / FCU8-DX654 / FCU8-DX654-1) ................................................. 237
10.8 Connecting with Safety Machine Control Signal (FCU8-DX651) ..................................................... 245
10.9 Connecting with Analog I/O Signal (FCU8-DX202) ......................................................................... 247
10.10 Connecting with Thermistor (FCU8-DX408) .................................................................................. 249

11 Connection of Manual Pulse Generator............................................................................................... 253

11.1 Manual Pulse Generator Connection System Drawing.................................................................... 254
11.2 Connecting with Control Unit ........................................................................................................... 255
11.3 Connecting with Operation Panel I/O Unit ....................................................................................... 255

12 Connection of Synchronous Feed Encoder ........................................................................................ 257

12.1 Synchronous Feed Encoder Connection System Drawing .............................................................. 258
12.2 Connecting with Control Unit ........................................................................................................... 258

13 Connection of MITSUBISHI CNC Machine Operation Panel .............................................................. 259

13.1 Machine Operation Panel Connection System Drawing .................................................................. 260
13.2 Connecting with Power Supply ........................................................................................................ 261
13.3 Connecting with Frame Ground ....................................................................................................... 262
 13.4 Connecting with Operation Panel I/O Unit ....................................................................................... 262
13.5 Connecting Emergency Stop Switch................................................................................................ 263
13.6 Connecting with Sub Panel .............................................................................................................. 263
13.7 Software Interface ............................................................................................................................ 266

14 Connection of Handy Terminal ............................................................................................................. 271

14.1 Handy Terminal Connection System Drawing ................................................................................. 272
14.2 Connecting with Control Unit............................................................................................................ 272

15 Cable ....................................................................................................................................................... 273

15.1 Symbols for Writing Cable Drawings................................................................................................ 274
15.2 Cable Relating to NC ....................................................................................................................... 275
15.2.1 FCUA-R050/R054 Cable ......................................................................................................... 275
15.2.2 G071 Cable.............................................................................................................................. 276
15.2.3 G123 Cable.............................................................................................................................. 277
15.2.4 G430 Cable.............................................................................................................................. 278
15.2.5 G460 Cable.............................................................................................................................. 279
15.2.6 J010 Cable............................................................................................................................... 280
15.2.7 J020/J021/J022 Cable ............................................................................................................. 281
15.2.8 J023/J024/J025 Cable ............................................................................................................. 282
15.2.9 J026/J027 Cable ...................................................................................................................... 283
15.2.10 J030/J031 Cable .................................................................................................................... 284
15.2.11 J070/J071 Cable .................................................................................................................... 285
15.2.12 J100 Cable............................................................................................................................. 286
15.2.13 J120 Cable............................................................................................................................. 287
15.2.14 J121 Cable............................................................................................................................. 288
15.2.15 J210 Cable............................................................................................................................. 289
15.2.16 J221 Cable............................................................................................................................. 290
15.2.17 J224 Cable............................................................................................................................. 291
15.2.18 J303 Cable............................................................................................................................. 292
15.2.19 J350 Cable............................................................................................................................. 293
15.2.20 J351 Cable............................................................................................................................. 294
15.2.21 J460 Cable............................................................................................................................. 295
15.2.22 J461 Cable............................................................................................................................. 296
15.2.23 R2-TM Terminator Connector ................................................................................................ 297
15.3 Cable Relating to Drive Unit............................................................................................................. 298
15.3.1 Cable Wire and Assembly........................................................................................................ 298
15.3.2 CNP2E-1 Cable ....................................................................................................................... 299
15.3.3 CNP3EZ-2P/CNP3EZ-3P Cable .............................................................................................. 300
15.3.4 CNV2E-8P/CNV2E-9P Cable .................................................................................................. 301
15.3.5 CNV2E-D Cable....................................................................................................................... 302
15.3.6 CNV2E-HP Cable .................................................................................................................... 303
15.3.7 DG30 Cable ............................................................................................................................. 304
15.3.8 G380 Cable.............................................................................................................................. 305
15.3.9 J395 Cable............................................................................................................................... 306
15.3.10 J396 Cable............................................................................................................................. 307
15.3.11 MR-BKS1CBL-A1-H / MR-BKS1CBL-A2-H Cable ................................................................. 308
15.3.12 MR-BT6V2CBL Cable............................................................................................................ 308
15.3.13 MR-D05UDL3M-B Cable ....................................................................................................... 309
15.3.14 MR-PWS1CBL-A1-H / MR-PWS1CBL-A2-H Cable ............................................................... 309
15.3.15 SH21 Cable............................................................................................................................ 310
15.4 List of Cable Connector Sets ........................................................................................................... 311

16 Setup Outline.......................................................................................................................................... 313

16.1 Hardware Configuration ................................................................................................................... 314
16.2 Flow of Initial Setup.......................................................................................................................... 316

17 Setting the Hardware ............................................................................................................................. 317

17.1 Setting Drive Unit MDS-E/EH Series ............................................................................................... 318
17.1.1 Setting the Rotary Switch......................................................................................................... 318
 17.1.2 Setting DIP Switch ................................................................................................................... 319
17.2 Setting Drive Unit MDS-EM/EMH Series ......................................................................................... 320
17.2.1 Setting the Rotary Switch......................................................................................................... 320
17.3 Setting Drive Unit MDS-EJ/EJH Series............................................................................................ 321
17.3.1 Setting the Rotary Switch......................................................................................................... 321
17.3.2 Setting the DIP Switch ............................................................................................................. 322
17.4 Setting Up without Connecting to the Motor/Drive Units at the Startup of Drive Unit ...................... 323
17.5 Connecting the Batteries.................................................................................................................. 324
17.5.1 Control Unit Battery.................................................................................................................. 324
17.5.2 Servo Drive Unit Battery .......................................................................................................... 326
17.6 Connecting and Setting the Remote I/O Unit................................................................................... 329
17.6.1 Outline of the Remote I/O Unit................................................................................................. 329
17.6.2 Connection and Station No. Setting on Remote I/O Unit ......................................................... 331
17.6.3 Station No. Setting when Using Multiple Remote I/O Units ..................................................... 334
17.6.4 PLC Device Assignment of Digital Signal (DI/DO)................................................................... 337
17.6.4.1 Fixed Device Assignment ................................................................................................ 338
17.6.4.2 Arbitrary Device Assignment ........................................................................................... 339
17.6.5 Thermistor Input Interface........................................................................................................ 343
17.7 Initializing the NC Internal Data (SRAM).......................................................................................... 344

18 Setting Up with M80/M800S SETUP INSTALLER ................................................................................ 347

18.1 Activate M80/M800S SETUP INSTALLER ...................................................................................... 349
18.2 Install Custom Screen...................................................................................................................... 351
18.3 Install Start-up Screen ..................................................................................................................... 352
18.4 Install APLC C Language Module.................................................................................................... 353
18.5 Install User Cycle ............................................................................................................................. 354

19 Setting the Parameters and Date/Time ................................................................................................ 355

19.1 Selecting the NC System Type and Displayed Language ............................................................... 356
19.2 Setting the Parameters for the System Specifications..................................................................... 357
19.3 Setting the Parameters for the Machine Specifications ................................................................... 358
19.4 Setting Date and Time ..................................................................................................................... 360

20 PLC Program Writing............................................................................................................................. 361

20.1 Writing PLC Program using the SD Card......................................................................................... 362
20.2 Setting the Ethernet Communication ............................................................................................... 362
20.2.1 Confirming the IP Address for CNC ......................................................................................... 362
20.2.2 Setting the IP Address for PC Side.......................................................................................... 362
20.3 Connecting the Control Unit and a Personal Computer................................................................... 364
20.4 Setting the Communication with GX Developer............................................................................... 365
20.5 Setting the Parameters on GX Developer........................................................................................ 366
20.5.1 Parameter Setting Screen........................................................................................................ 366
20.5.2 Setting the Number of Device Points ....................................................................................... 367
20.5.3 Setting the Number of Common Pointer Points ....................................................................... 368
20.5.4 Setting the Program Execution Order ...................................................................................... 369
20.6 Writing a PLC Program with GX Developer ..................................................................................... 370
20.7 Writing a PLC Program to ROM with GX Developer........................................................................ 371
20.8 Setting the PLC Parameters ............................................................................................................ 372

21 Confirming the Basic Operation ........................................................................................................... 373

21.1 Checking Inputs/Outputs and Alarms .............................................................................................. 374
21.2 Confirming Manual Operation .......................................................................................................... 375
21.2.1 Using the Manual Pulse Generator.......................................................................................... 375
21.2.2 Using JOG Feed ...................................................................................................................... 375
21.3 Servo Simplified Adjustment ............................................................................................................ 376
21.3.1 First Measure Against Vibration............................................................................................... 376
21.3.2 NC Analyzer2........................................................................................................................... 377

22 Setting the Position Detection System ................................................................................................ 379

22.1 Adjusting the Absolute Position Detection System .......................................................................... 380
 22.1.1 Basic Position Alignment Method I .......................................................................................... 381
22.1.2 Basic Position Alignment Method II ......................................................................................... 384
22.1.3 Machine End Stopper Method: Automatic Initialization............................................................ 386
22.1.4 Machine End Stopper Method: Manual Initialization................................................................ 390
22.1.5 Dog-type .................................................................................................................................. 393
22.1.6 Setting the Grid Interval and the Reference Encoder for Grid Interval .................................... 394
22.1.7 Precautions Common for the Initilization Operation................................................................. 394
22.1.8 Precautions Common for the Dogless-type Absolute Position Detector.................................. 395
22.2 Adjustment of Reference Position Return in Relative Position Detection System ........................... 396
22.2.1 Dog-type Reference Position Return Operation ..................................................................... 396
22.2.2 Dog-type Reference Position Return Adjustment Procedures................................................. 397

23 Setting the Tool Entry Prohibited Range ........................................................................................... 403

23.1 Stroke End (H/W OT) ....................................................................................................................... 404
23.2 Stored Stroke Limit (S/W OT) .......................................................................................................... 405
23.2.1 Outline...................................................................................................................................... 405
23.2.2 Stored Stroke Limit I ................................................................................................................ 408
23.2.3 Stored Stroke Limit II ............................................................................................................... 409
23.2.4 Stored Stroke Limit IB .............................................................................................................. 411
23.2.5 Stored Stroke Limit IC.............................................................................................................. 412
23.2.6 Movable Range during Inclined Axis Control ........................................................................... 413
23.2.7 Stored Stroke Limit for Rotation Axis ....................................................................................... 414
23.2.8 Changing the Area for the Stored Stroke Limit I ...................................................................... 414
23.2.9 Precautions .............................................................................................................................. 415

24 Confirming the Spindle Operation........................................................................................................ 417

24.1 In Manual Operation (with Manual Numerical Command) ............................................................... 418
24.2 In MDI Operation.............................................................................................................................. 419
24.3 Confirming the Rotation Speed ........................................................................................................ 419

25 Setting the Handy Terminal................................................................................................................... 421

25.1 Inputting the Data from a Personal Computer.................................................................................. 422
25.2 Inputting the Data from NC .............................................................................................................. 425

26 Setting the Deceleration Check ............................................................................................................ 427

26.1 Function ........................................................................................................................................... 428
26.2 Deceleration Check Method............................................................................................................. 430
26.3 Deceleration Check for Opposite Direction Movement Reversal ..................................................... 432
26.4 Parameter ........................................................................................................................................ 433
26.5 Relation with Other Functions .......................................................................................................... 435
26.6 Precautions ...................................................................................................................................... 436

27 Adjust S-analog Screen......................................................................................................................... 437

27.1 Adjustment Preparations.................................................................................................................. 439
27.2 Performing Automatic Adjustments.................................................................................................. 439
27.3 Performing Manual Adjustments ...................................................................................................... 440

28 Device Open Parameter Screen............................................................................................................ 443

29 SRAM Open Parameter Screen............................................................................................................. 449

30 Data Backup and Restoration ............................................................................................................... 455

30.1 All Backup ........................................................................................................................................ 457
30.2 All Restoration.................................................................................................................................. 459

31 Appx.1: Setting the System Lock ......................................................................................................... 461

31.1 Setting the Encryption Key............................................................................................................... 462
31.2 Setting of Expiration Date ................................................................................................................ 463
31.3 Display of Time Limit Warning and Alarm Notification ..................................................................... 464
31.4 Caution............................................................................................................................................. 464
32 Appx.2: Protection Setting .................................................................................................................... 465
32.1 Protect Setting Screen ..................................................................................................................... 466
32.2 Returning the Password to the Non-input State (Operation level 0 to 3) ......................................... 469
32.3 Changing the Operation Level to One of 4 to 6 ............................................................................... 469
32.4 Changing the Password................................................................................................................... 470
32.5 Clearing the Password..................................................................................................................... 471
32.6 Changing the Protection Level......................................................................................................... 472
32.7 Saving the Protection Level Setting ................................................................................................. 472

33 Appx.3: Displaying Original Logo On Standard Screen..................................................................... 473

34 Appx.4: EMC Installation Guidelines.................................................................................................... 475

34.1 Introduction ...................................................................................................................................... 476
34.2 EMC Directives ................................................................................................................................ 476
34.3 EMC Measures ................................................................................................................................ 477
34.4 Panel Structure ................................................................................................................................ 477
34.4.1 Measures for Control Panel Body ............................................................................................ 477
34.4.2 Measures for Door ................................................................................................................... 478
34.4.3 Measures for Power Supply..................................................................................................... 478
34.5 Measures for Wiring in Panel........................................................................................................... 479
34.5.1 Precautions for Wiring in Panel................................................................................................ 479
34.5.2 Shield Treatment of Cables ..................................................................................................... 480
34.6 EMC Countermeasure Parts............................................................................................................ 481
34.6.1 Shield Clamp Fitting................................................................................................................. 481
34.6.2 Ferrite Core.............................................................................................................................. 482
34.6.3 Surge Absorber........................................................................................................................ 483
34.6.4 Selection of Stabilized Power Supply ...................................................................................... 485

35 Appx.5: Restrictions for Lithium Batteries .......................................................................................... 487

35.1 Restriction for Packing ..................................................................................................................... 488
35.1.1 Target Products ....................................................................................................................... 488
35.1.2 Handling by User ..................................................................................................................... 489
35.1.3 Reference ................................................................................................................................ 489
35.2 Products Information Data Sheet (ER Battery) ................................................................................ 490
35.3 Forbiddance of Transporting Lithium Battery
by Passenger Aircraft Provided in the Code of Federal Regulation................................................. 492
35.4 California Code of Regulation "Best Management Practices for Perchlorate Materials" ................. 492
35.5 Restriction Related to EU Battery Directive ..................................................................................... 493
35.5.1 Important Notes ....................................................................................................................... 493
35.5.2 Information for End-user .......................................................................................................... 493

36 Appx.6: Precautions for Compliance to UL/c-UL Standards ............................................................. 495

 1
System Basic Configuration

1 IB-1501269-F
M800S/M80 Series Connection and Setup Manual
1 System Basic Configuration

1.1 System Basic Configuration Drawing

Display unit

Keyboard unit
(Control unit is added onto
back of display unit.)

(Operation panel I/O unit is added

onto back of keyboard unit.)
Control unit

Operation panel I/O unit

Remote I/O unit

Manual pulse penerator

Remote I/O unit

Synchronous
feed encoder

Manual pulse generator

Motor group

Servo/Spindle
drive unit

(Note) For the drive unit configuration, refer to the Instruction Manual of the drive unit you use.

IB-1501269-F 2
 2
General Connection Diagram

3 IB-1501269-F
M800S/M80 Series Connection and Setup Manual
2 General Connection Diagram

2.1 General Connection Diagram [M800S]

Dotted lines indicate the sections prepared by the machine tool builder.
<> Angle brackets indicates attached cable of unit.
L1 L2 L3
Control unit
No-fuse breaker (NFB) FCU8-MU54x/FCU8-MA54x Front memory I/F card
EMG Memory mediums
J120 USB_F
EMG
FRONT SDC_F
ON OFF J303
Ethernet device LAN1
Option USB_B
MC J303 Relay Unit
Ethernet device LAN2 SDC_B
FCU8-EX70x
MC J070/071 < J09x> Display unit
DCIN Communication LCD
Add-on
expansion unit 10.4-type:FCU8-DU141-31
MC RS-232C 1ch: J030 CPU card < J08x>
device 2ch: J031 FCU8-EX56x BL 15-type:FCU8-DU181-31
SIO < J421>
24VDC stabilized OPTH1 OPTH2
TP
power supply
MENUKEY
DCOUT 24VDC
SKIP ENC RIO1 RIO2 CJ71 Menu key
ACIN
FG
CP/NFB Operation panel I/O unit
Keyboard unit
FG FCU8-DX750/DX760/DX761
Handy terminal FCU8-KB04x
<G402>
NCKB FCU8-KB083
Circuit protector (CP)

CJ71
J010 J460/461
G430 DI : CJ37/39
CP/NFB J350/351
DO : CJ38/40
RIO3EXT MPG Machine operation
Skip signal input panel made by the
AC reactor 3ch machine tool builder
D-AL
Skip signal inputs
Max. 8 points J100 Manual pulse
5V : J023(1ch)/024(2ch)/025(3ch) generator (5V/12V)
12V : J020(1ch)/021(2ch)/022(3ch)

Remote I/O unit

24VDC Machine
J350/351
MC DCIN DI:CJ31/33 control
DO:CJ32/34 J350/351 relay/contact
J395/J396/G380
Drive unit RIO1 RIO2
J210
To the next remote I/O
(Note 1)
or terminator connector
(R2-TM)
Remote I/O unit Remote I/O unit
J395/J396/G380
24VDC 24VDC Machine
Drive unit J350/351
DCIN DI:CJ31/33 DCIN DI:CJ31/33 control
J070/071 DO:CJ32/34 J070/071 DO:CJ32/34 J350/351 relay/contact
RIO1 RIO2 RIO1 RIO2
ENC J210
To the next remote I/O
or terminator connector
Manual pulse (R2-TM)
generator (5V) Synchronous feed encoder
Remote I/O unit Remote I/O unit
1ch
J026(1ch) FCUA-R050/054 24VDC 24VDC Machine
J350/351
J027(2ch) DCIN DI:CJ31/33 DCIN DI:CJ31/33 control
J070/071 DO:CJ32/34 J070/071 DO:CJ32/34 J350/351 relay/contact

J210 RIO1 RIO2 RIO1 RIO2

To the next remote I/O
Field Network or terminator connector
(R2-TM)
FCU8-DX2xx/DX6xx/DX4xx

(Note 1) For information on how to connect the drive unit, refer to the drive unit's manual.
(Note 2) For the connection of MITSUBISHI CNC machine operation panel, refer to the chapter "Connection of
MITSUBISHI CNC Machine Operation Panel".

IB-1501269-F 4
M800S/M80 Series Connection and Setup Manual
2 General Connection Diagram

2.2 General Connection Diagram [M80]

(1) Without smart safety observation
Dotted lines indicate the sections prepared by the machine tool builder.
<> Angle brackets indicates attached cable of unit.
L1 L2 L3
Control unit
No-fuse breaker (NFB) FCU8-MU5x1/FCU8-MU5x2 Front memory I/F card
EMG Memory mediums
J120 USB_F
EMG
FRONT SDC_F
ON OFF J303
Ethernet device LAN1
Option USB_B
MC J303 Relay Unit
Ethernet device LAN2 SDC_B
FCU8-EX70x
MC J070/071 < J09x> Display unit
DCIN Communication LCD
expansion unit 8.4-type:FCU8-DU121-12
MC RS-232C 1ch: J030 < J08x>
device BL 10.4-type:FCU8-DU141-32
2ch: J031 FCU8-EX56x
SIO < J421> 15-type:FCU8-DU181-32
24VDC stabilized TP
power supply (Note 2)
MENUKEY
DCOUT 24VDC
SKIP OPTH1 ENC RIO1 RIO2 CJ71 Menu key
ACIN
FG
CP/NFB Operation panel I/O unit
Keyboard unit
FG FCU8-DX750/DX760/DX761
FCU8-KB02x
Handy terminal FCU8-KB04x
<G402>
NCKB FCU8-KB083
Circuit protector (CP)

CJ71
J010 J460/461
G430 DI : CJ37/39
CP/NFB J350/351
DO : CJ38/40
RIO3EXT MPG Machine operation
Skip signal input panel made by the
AC reactor 3ch machine tool builder
D-AL
Skip signal inputs
Max. 8 points J100 Manual pulse
5V : J023(1ch)/024(2ch)/025(3ch) generator (5V/12V)
12V : J020(1ch)/021(2ch)/022(3ch)

Remote I/O unit

24VDC Machine
J350/351
MC DCIN DI:CJ31/33 control
DO:CJ32/34 J350/351 relay/contact
J395/J396/G380
Drive unit RIO1 RIO2
J210
To the next remote I/O
(Note 1)
or terminator connector
(R2-TM)
Remote I/O unit Remote I/O unit

24VDC 24VDC Machine

J350/351
DCIN DI:CJ31/33 DCIN DI:CJ31/33 control
J070/071 DO:CJ32/34 J070/071 DO:CJ32/34 J350/351 relay/contact
RIO1 RIO2 RIO1 RIO2
ENC J210
To the next remote I/O
or terminator connector
Manual pulse (R2-TM)
generator (5V) Synchronous feed encoder
Remote I/O unit Remote I/O unit
1ch
J026(1ch) FCUA-R050/054 24VDC 24VDC Machine
J350/351
J027(2ch) DCIN DI:CJ31/33 DCIN DI:CJ31/33 control
J070/071 DO:CJ32/34 J070/071 DO:CJ32/34 J350/351 relay/contact

J210 RIO1 RIO2 RIO1 RIO2

To the next remote I/O
Field Network or terminator connector
(R2-TM)
FCU8-DX2xx/DX4xx

(Note 1) For information on how to connect the drive unit, refer to the drive unit's manual.
(Note 2) For the 8.4-type display unit, TP connector is not used.
(Note 3) For the connection of MITSUBISHI CNC machine operation panel, refer to the chapter "Connection of
MITSUBISHI CNC Machine Operation Panel".

5 IB-1501269-F
M800S/M80 Series Connection and Setup Manual
2 General Connection Diagram

(2) With smart safety observation

Dotted lines indicate the sections prepared by the machine tool builder.
<> Angle brackets indicates attached cable of unit.
L1 L2 L3
Control unit
No-fuse breaker (NFB) FCU8-MU511/FCU8-MU512 Front memory I/F card
EMG Memory mediums
J120 USB_F
EMG
FRONT SDC_F
ON OFF J303
Ethernet device LAN1
Option USB_B
MC J303 Relay Unit
Ethernet device LAN2 SDC_B
FCU8-EX70x
MC J070/071 < J09x> Display unit
DCIN Communication LCD
Functional 8.4-type:FCU8-DU121-12
expansion unit
MC RS-232C 1ch: J030 safety < J08x>
device BL 10.4-type:FCU8-DU141-32
2ch: J031 expansion unit FCU8-EX56x
SIO < J421> 15-type:FCU8-DU181-32
FCU8-EX133
24VDC stabilized TP
power supply (Note 2)
MENUKEY
DCOUT 24VDC
SKIP OPTH1 ENC RIO1 RIO2 CJ71 Menu key
ACIN
FG
CP/NFB Operation panel I/O unit
Keyboard unit
FG FCU8-DX750/DX760/DX761
FCU8-KB02x
Handy terminal FCU8-KB04x
<G402>
NCKB FCU8-KB083
Circuit protector (CP)

CJ71
J010 J460/461
G430 DI : CJ37/39
CP/NFB J350/351
DO : CJ38/40
RIO3EXT MPG Machine operation
Skip signal input panel made by the
AC reactor 3ch machine tool builder
D-AL
Skip signal inputs
Max. 8 points J100 Manual pulse
5V : J023(1ch)/024(2ch)/025(3ch) generator (5V/12V)
12V : J020(1ch)/021(2ch)/022(3ch)

Remote I/O unit

24VDC Machine
J350/351
MC DCIN DI:CJ31/33 control
DO:CJ32/34 J350/351 relay/contact
J395/J396/G380
Drive unit RIO1 RIO2
J210
To the next remote I/O
(Note 1)
or terminator connector
(R2-TM)
Remote I/O unit Remote I/O unit

24VDC 24VDC Machine

J350/351
DCIN DI:CJ31/33 DCIN DI:CJ31/33 control
J070/071 DO:CJ32/34 J070/071 DO:CJ32/34 J350/351 relay/contact
RIO1 RIO2 RIO1 RIO2
ENC J210
To the next remote I/O
or terminator connector
Manual pulse (R2-TM)
generator (5V) Synchronous feed encoder
Remote I/O unit Remote I/O unit
1ch
J026(1ch) FCUA-R050/054 24VDC 24VDC Machine
J350/351
J027(2ch) DCIN DI:CJ31/33 DCIN DI:CJ31/33 control
J070/071 DO:CJ32/34 J070/071 DO:CJ32/34 J350/351 relay/contact

J210 RIO1 RIO2 RIO1 RIO2

To the next remote I/O
Field Network or terminator connector
(R2-TM)
FCU8-DX2xx/DX6xx/DX4xx (Note 3)

(Note 1) For information on how to connect the drive unit, refer to the drive unit's manual.
(Note 2) For the 8.4-type display unit, TP connector is not used.
(Note 3) The safety remote I/O unit is available only when the functional safety expansion unit is mounted.
(Note 4) For the connection of MITSUBISHI CNC machine operation panel, refer to the chapter "Connection of
MITSUBISHI CNC Machine Operation Panel".

IB-1501269-F 6
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List of Configuration

7 IB-1501269-F
M800S/M80 Series Connection and Setup Manual
3 List of Configuration

3.1 Control Unit [M800S]

Classification Type Components Remarks
NC functions Base control card
Export Trade Control Order noncompliant unit and
and display controller FCU8-MU542 Add-on CPU card
Foreign Exchange Order noncompliant unit
For M830S Front-side memory I/F card
NC functions Base control card
Export Trade Control Order noncompliant unit and
and display controller FCU8-MA542 Add-on CPU card
Foreign Exchange Order compliant unit
For M850S Front-side memory I/F card
NC functions Base control card
Export Trade Control Order noncompliant unit and
and display controller FCU8-MU541 Add-on CPU card
Foreign Exchange Order noncompliant unit
For M830S Front-side memory I/F card
NC functions Base control card
Export Trade Control Order noncompliant unit and
and display controller FCU8-MA541 Add-on CPU card
Foreign Exchange Order compliant unit
For M850S Front-side memory I/F card

3.2 Control Unit [M80]

Classification Type Components Remarks
NC functions
Base control card Export Trade Control Order noncompliant unit and
and display controller FCU8-MU511
Front-side memory I/F card Foreign Exchange Order noncompliant unit
For M80 Type B
NC functions
Base control card Export Trade Control Order noncompliant unit and
and display controller FCU8-MU512
Front-side memory I/F card Foreign Exchange Order noncompliant unit
For M80 Type A
NC functions
Base control card Export Trade Control Order noncompliant unit and
and display controller FCU8-MU501
Front-side memory I/F card Foreign Exchange Order noncompliant unit
For M80 Type B
NC functions
Base control card Export Trade Control Order noncompliant unit and
and display controller FCU8-MU502
Front-side memory I/F card Foreign Exchange Order noncompliant unit
For M80 Type A

3.3 Display Unit [M800S]

Classification Type Components Remarks
LCD panel
Menu keys
10.4-type color TFT touch panel Escutcheon Front side memory I/F is normally equipped with
FCU8-DU141-31
(VGA:640*480) Base metal plate the control unit
Cable
Screw cap set
LCD panel
Menu keys
15-type color TFT touch panel Escutcheon Front side memory I/F is normally equipped with
FCU8-DU181-31
(XGA:1024*768) Base metal plate the control unit
Cable
Screw cap set

3.4 Display Unit [M80]

Classification Type Components Remarks
LCD panel
Menu keys
8.4-type color TFT Escutcheon Front side memory I/F is normally equipped with
FCU8-DU121-12
(VGA:640*480) Base metal plate the control unit
Cable
Screw cap set
LCD panel
Menu keys
10.4-type color TFT touch panel Escutcheon Front side memory I/F is normally equipped with
FCU8-DU141-32
(VGA:640*480) Base metal plate the control unit
Cable
Screw cap set
LCD panel
Menu keys
15-type color TFT touch panel Escutcheon Front side memory I/F is normally equipped with
FCU8-DU181-32
(XGA:1024*768) Base metal plate the control unit
Cable
Screw cap set

IB-1501269-F 8
M800S/M80 Series Connection and Setup Manual
3 List of Configuration

3.5 Keyboard Unit [M800S]

Classification Type Components Remarks
Escutcheon, key switch
Keyboard for 10.4-type display unit
FCU8-KB041 G402 cable ONG layout (for L system, XZF)
Clear keys
Screw cap set
Escutcheon, key switch
Keyboard for 10.4-type display unit
FCU8-KB046 G402 cable ONG layout (for M system/L system, XYZ)
Clear keys
Screw cap set
Escutcheon, key switch
Keyboard for 10.4-type display unit
FCU8-KB047 G402 cable Full keyboard (for M system/L system) (in tandem)
Clear keys
Screw cap set
Escutcheon, key switch
Keyboard for 10.4-type display unit
FCU8-KB048 G402 cable ABC layout (for M system/L system)
Clear keys
Screw cap set
Escutcheon, key switch
Keyboard for 15-type display unit
FCU8-KB083 G402 cable Full keyboard (for M system/L system) (in tandem)
Clear keys
Screw cap set

3.6 Keyboard Unit [M80]

Classification Type Components Remarks
Escutcheon, key switch
Keyboard for 8.4-type display unit
FCU8-KB026 G402 cable ONG layout (for M system/L system, XYZ)
Clear keys
Screw cap set
Escutcheon, key switch
Keyboard for 8.4-type display unit
FCU8-KB028 G402 cable ONG layout (for L system, XZF)
Clear keys
Screw cap set
Escutcheon, key switch
Keyboard for 8.4-type display unit
FCU8-KB029 G402 cable ONG layout (for M system/L system) (in tandem)
Clear keys
Screw cap set
Escutcheon, key switch
Keyboard for 10.4-type display unit
FCU8-KB041 G402 cable ONG layout (for L system, XZF)
Clear keys
Screw cap set
Escutcheon, key switch
Keyboard for 10.4-type display unit
FCU8-KB046 G402 cable ONG layout (for M system/L system, XYZ)
Clear keys
Screw cap set
Escutcheon, key switch
Keyboard for 10.4-type display unit
FCU8-KB047 G402 cable Full keyboard (for M system/L system) (in tandem)
Clear keys
Screw cap set
Escutcheon, key switch
Keyboard for 10.4-type display unit
FCU8-KB048 G402 cable ABC layout (for M system/L system)
Clear keys
Screw cap set
Escutcheon, key switch
Keyboard for 15-type display unit
FCU8-KB083 G402 cable Full keyboard (for M system/L system) (in tandem)
Clear keys
Screw cap set

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M800S/M80 Series Connection and Setup Manual
3 List of Configuration

3.7 Operation Panel I/O Unit

Classification Type Components Remarks
DI: 96-points 24V/0V common type
DO: 64-points source type (200mA/point)
Manual pulse generator input: 3ch
Control unit I/F
DI 24V/0V common input [96 points] Base card Keyboard unit I/F
FCU8-DX750
DO Source output [64 points] RIO 2.0 terminator connector (R2-TM) Remote I/O 2.0 I/F
RIO occupied stations (fixed):
1 to 3, 7 to 12
RIO extensible stations:
4 to 6, 13 to 64
DI: 96-points 24V/0V common type
DO: 96-points source type (200mA/point)
Manual pulse generator input: 3ch
Control unit I/F
Base card
DI 24V/0V common input [96 points] Keyboard unit I/F
FCU8-DX760 Add-on card
DO Source output [96 points] Remote I/O 2.0 I/F
RIO 2.0 terminator connector (R2-TM)
RIO occupied stations (fixed):
1 to 4, 7 to 12
RIO extensible stations:
5, 6, 13 to 64
DI: 96-points 24V/0V common type
DO: 64-points source type (200mA/point)
AI: 1 point
AO: 1 point
DI 24V/0V common input [96 points] Manual pulse generator input: 3ch
Base card
DO Source output [64 points] Control unit I/F
FCU8-DX761 Add-on card
AI Analog input [1 point] Keyboard unit I/F
RIO 2.0 terminator connector (R2-TM)
AO Analog output [1 point] Remote I/O 2.0 I/F
RIO occupied stations (fixed):
1 to 5, 7 to 12
RIO extensible stations:
6, 13 to 64
(Note) DI: Digital input signals, DO: Digital output signals

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M800S/M80 Series Connection and Setup Manual
3 List of Configuration

3.8 Remote I/O Unit

Classification Type Components Remarks
DI: 32-points 24V/0V common type
DI 24V/0V common input [32 points] Base card
FCU8-DX220 Do: 32-points source type (200mA/point)
DO Source output [32 points] RIO 2.0 connector set
Number of occupied stations: 1
DI: 64-points 24V/0V common type
DI 24V/0V common input [64 points] Base card
FCU8-DX230 DO: 48-points source type (200mA/point)
DO Source output [48 points] RIO 2.0 connector set
Number of occupied stations: 2
DI: 64-points 24V/0V common type
DI 24V/0V common input
Base card DO: 48-points source type (200mA/point)
DO Source output [48 points] FCU8-DX231
RIO 2.0 connector set AO: 1 point
AO Analog output [1 point]
Number of occupied stations: 2
AI : 4 points
AI Analog input [4 points] Base card
FCU8-DX202 AO: 1 point
AO Analog output [1 point] RIO 2.0 connector set
Number of occupied stations: 1
DI 0V common input [16 points] DI: 16-points 0V common type (3mA/point)
Base card
DO Source output (large capacity) [8 FCU8-DX213 DO: 8-points source type (2A/point)
RIO 2.0 connector set
points] Number of occupied stations: 1
DI 0V common input [16 points] DI: 16-points 0V common type (9mA/point)
Base card
DO Source output (large capacity) [8 FCU8-DX213-1 DO: 8-points source type (2A/point)
RIO 2.0 connector set
points] Number of occupied stations: 1
Safety DI 0V common input [8 points] Safety DI: 8-points 0V common type (3mA/point)
Base card
Safety DO Source output (large capacity) FCU8-DX654 Safety DO: 4-points source type (2A/point)
RIO 2.0 connector set
[4 points] Number of occupied stations: 2
Safety DI 0V common input [8 points] Safety DI: 8-points 0V common type (9mA/point)
Base card
Safety DO Source output (large capacity) FCU8-DX654-1 Safety DO: 4-points source type (2A/point)
RIO 2.0 connector set
[4 points] Number of occupied stations: 2
DI: 32-points 24V/0V common type
Do: 32-points source type (200mA/point)
Safety DI: 8-points 0V common type
DI 24V/0V common input [32points] Safety relay: 4-points (non-voltage contact)
DO Source output [32 points] Base card Relay contact welding detection
Safety DI 0V common input [8 points] FCU8-DX651 Add-on card Number of occupied stations: 3
(Note 1) RIO 2.0 connector set
Safety relay output [4 points] (Note 2) (Note 1) Safety DI uses 16 points of terminal
because of the duplication wiring.
(Note 2) Safety relay output uses 8 points of
terminal because of the duplication wiring.
Base card Thermistor input: 12 points
Thermistor input [12 points] FCU8-DX408
RIO 2.0 connector set Number of occupied stations: 3
(Note) DI: Digital input signals, DO: Digital output signals, AI: Analog input signals, AO: Analog output signals

3.9 Function Expansion Unit [M80]

Classification Type Components Remarks
Functional safety expansion unit FCU8-EX133 Add-on card Smart safety observation

3.10 Communication Expansion Unit

Classification Type Components Remarks
CC-Link expansion unit FCU8-EX561 CC-Link I/F PCB CC-Link 1ch
PROFIBUS-DP master unit FCU8-EX563 PROFIBUS-DP I/F PCB PROFIBUS-DP 1ch
EtherNet/IP Base card EtherNet/IP 1ch
FCU8-EX565
Scanner/adapter unit Add-on card (Only LAN1, LAN2 cannot be used)

Classification Type Components Remarks

Option Relay Unit FCU8-EX702 Relay PCB Communication expansion unit for 1ch
Option Relay Unit FCU8-EX703 Relay PCB Communication expansion unit for 2ch
(Note) To use the communication expansion unit, the option relay unit (FCU8-EX70x) is required.

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M800S/M80 Series Connection and Setup Manual
3 List of Configuration

3.11 Manual Pulse Generator

Classification Type Components Remarks
UFO-01-2Z9 Input 5VDC
5V Manual Pulse Generator UFO-01-2Z9
(Produced by NIDEC NEMICON) 100pulse/rev
Input 12VDC
12V Manual Pulse Generator HD60C HD60C
25pulse/rev

3.12 Synchronous Feed Encoder

Classification Type Components Remarks
Input 5VDC
Synchronous feed encoder OSE1024-3-15-68 OSE1024-3-15-68 1024pulse/rev
6000r/min, 68-square flange
Input 5VDC
Synchronous feed encoder OSE1024-3-15-68-8 OSE1024-3-15-68-8 1024pulse/rev
8000r/min ,68-square flange
Input 5VDC
Synchronous feed encoder OSE1024-3-15-160 OSE1024-3-15-160 1024pulse/rev
6000r/min, 160-square flange

3.13 MITSUBISHI CNC Machine Operation Panel

Classification Type Components Remarks
Escutcheon, key switch
Main panel A
FCU8-KB921 control card MITSUBISHI standard key layout (55 keys)
(For 8.4-type/15-type display unit)
G054 cable, Screw cap set
Escutcheon, key switch
Main panel A Custom specification key layout (55 keys)
FCU8-KB922 control card
(For 8.4-type/15-type display unit) (Clear key top cover sold separately)
G054 cable, Screw cap set
Escutcheon, key switch
Main panel B
FCU8-KB923 control card MITSUBISHI standard key layout (55 keys)
(For 10.4-type display unit)
G054 cable, Screw cap set
Escutcheon, key switch
Main panel B Custom specification key layout (55 keys)
FCU8-KB924 control card
(For 10.4-type display unit) (Clear key top cover sold separately)
G054 cable, Screw cap set
Escutcheon
Sub panel A
FCU8-KB931 Emergency stop switch, Override switch
(Common for all display units)
ON/OFF switch, Screw cap set
N030C975G51 /
Clear key top set Clear key top cover (20 pcs/60 pcs)
N030C975G55
Labels for M7 standard key layout (1
Set of labels for M7 standard key layout N939A169G51
sheet)

3.14 Handy Terminal

Classification Type Components Remarks
HG1T-SB12UH-
Handy Terminal
MK1346-L5

3.15 Cable Connector Sets

Classification Type Components Remarks
General I/O units Connector (10120-3000PE,2pcs),
FCUA-CS000
(For SKIP,SIO,MPG,AIO) Shell kit (10320-52F0-008,2pcs)
Emergency stop connector 50-57-9403 Connector (50-57-9403),
(For EMG) 0016020103 x 3 pcs. Contact (0016020103,3pcs.)
Connector (1-1318119-3,2pcs.),
Contact (1318107-1,8pcs.),
Connector kit for RIO 2.0 unit RIO2 CON
Connector (2-178288-3),
Contact (1-175218-5,3pcs)
24VDC power supply connector Connector (2-178288-3),
FCUA-CN220
(For DCIN) Contact (1-175218-5,3pcs)
DO connector
(For operation panel I/O unit) 7940-6500SC x 4pcs. Connector (7940-6500SC,4pcs.),
DI/DO connector 3448-7940 x 4pcs. Strain relief (3448-7940,4pcs.)
(For remote I/O unit)
DI connector 7950-6500SC x 2pcs. Connector (7950-6500SC,2pcs.),
(For operation panel I/O unit) 3448-7950 x 2pcs. Strain relief (3448-7950,2pcs.)
2-1318119-4 Connector (2-1318119-4),
Connector for CJ71
1318107-1 x 8pcs. Contact (1318107-1,8pcs.)
THERMISTOR connector 37104-2165-000FL 10P Connector (37104-2165-000FL,10pcs.)

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3.16 Thermistor Sets

Classification Type Components Remarks
Thermistor PT3C-51F-M2 10P Thermistor (PT3C-51F-M2,10pcs.)

3.17 Genuine Memory Card

Classification Type Components Remarks
Exclusive SD cards for MITSUBISHI CNC
FCU8-SD001G FCU8-SD001G 1GB capacity
1GB
Exclusive SD cards for MITSUBISHI CNC
FCU8-SD004G FCU8-SD004G 4GB capacity
4GB

3.18 Durable Parts

Durable parts Part type
Battery for control unit Q6BAT
(Note) Contact the Service Center, Service Station, Sales Office or delayer for repairs or part replacement.

3.19 Replacements
Replacements Part type Manufacturer
Protection fuse for control unit LM40 Daito Communication Apparatus Co., Ltd.
Protection fuse for operation panel I/O LM50 Daito Communication Apparatus Co., Ltd.
Protection fuse for FCU8-DX220/230/231/651 LM50 Daito Communication Apparatus Co., Ltd.
Protection fuse for FCU8-DX213/654/213-1/654-1 MP63 Daito Communication Apparatus Co., Ltd.

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3.20 List of Cables

[Cable relating to NC]
Max. cable
Type Application Available cable length (m)
length
FCUA-R050-xM Synchronous encoder - control unit (straight, with connector) 5 30m
FCUA-R054-xM Synchronous encoder - control unit (right angle, with connector) 3, 5, 10, 15, 20 30m
G071 LxM 24VDC relay cable for MITSUBISHI CNC machine operation panel 0.12, 0.5, 1 1m
G123 Cable for emergency stop release - -
G430 LxM Cable for connection to handy terminal 3, 5, 10 10m
Cable for MITSUBISHI CNC machine operation panel
G460 LxM 0.5 0.5m
(Cable between main panel and sub panel)
J010 LxM Operation panel I/O interface cable 0.5, 1 1m
J020 LxM Manual pulse generator cable (12V): 1ch 1, 2, 3, 5, 7, 10, 15, 20, 30 50m
J021 LxM Manual pulse generator cable (12V): 2ch 1, 2, 3, 5, 7, 10, 15, 20, 30 50m
J022 LxM Manual pulse generator cable (12V): 3ch 1, 2, 3, 5, 7, 10, 15, 20, 30 50m
J023 LxM Manual pulse generator cable (5V): 1ch 1, 2, 3, 5, 7, 10, 15, 20 20m
J024 LxM Manual pulse generator cable (5V): 2ch 1, 2, 3, 5, 7, 10, 15, 20 20m
J025 LxM Manual pulse generator cable (5V): 3ch 1, 2, 3, 5, 7, 10, 15, 20 20m
Manual pulse generator cable (5V): 1ch
J026 LxM 1, 2, 3, 5, 7, 10, 15, 20 20m (*)
(for connection to control unit)
Manual pulse generator cable (5V): 2ch
J027 LxM 1, 2, 3, 5, 7, 10, 15, 20 20m (*)
(for connection to control unit)
J030 LxM RS-232C I/F cable: 1ch 1, 2, 3, 5, 7, 10 15m (*)
J031 LxM RS-232C I/F cable: 2ch 1, 2, 3, 5, 7, 10 15m (*)
J070 LxM 24VDC power cable 1, 2, 3, 5, 7, 10, 15 15m
J071 LxM 24VDC power cable (for long distance) 20 20m
J100 LxM SKIP input cable 1, 2, 3, 5, 7, 10, 15, 20 20m
J120 LxM Emergency stop cable 1, 2, 3, 5, 7, 10, 15, 20, 30 30m
J121 LxM Emergency stop cable for MITSUBISHI CNC machine operation panel 1, 2, 3, 5, 7, 10, 15, 20, 30 30m
J210 LxM Remote I/O 2.0 communication cable 0.3, 1, 2, 3, 5, 7, 10, 15, 20, 30 50m (*)
J221 LxM Analog input/output cable (for remote I/O unit) 2, 3, 7 30m
J224 LxM Analog input/output cable (for operation panel I/O unit) 1, 2, 3, 5, 7, 10, 15, 20 30m
J303 LxM LAN straight cable 1, 2, 3, 5, 7, 10, 15, 20, 30 50m
J350 LxM DI/DO cable (connectors at both ends) 1, 2, 3, 5 50m
J351 LxM DI/DO cable (connector at one end) 3 50m
J460 LxM DI/DO cable (connectors at both ends) 1, 2, 3, 5 50m
J461 LxM DI/DO cable (connector at one end) 3 50m
R2-TM Terminator for remote I/O interface - -

(Note 1) "x" in type columns indicate cable length (unit: m).

(Note 2) Lengths indicated with an asterisk (*) in the max. cable length column indicate the maximum cable length
when connecting via other unit.

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[Cable Relating to Drive Unit]

Max. cable
Type Application Available cable length (m)
length
Motor side PLG cable
CNP2E-1-xM Spindle side accuracy detector 2, 3, 4, 5, 7, 10, 15, 20, 25, 30 30m
TS5690 cable
Spindle side detector cable
CNP3EZ-2P-xM 2, 3, 4, 5, 7, 10, 15, 20, 25, 30 30m
OSE-1024 cable
Spindle side detector cable
CNP3EZ-3P-xM 2, 3, 4, 5, 7, 10, 15, 20, 25, 30 30m
OSE-1024 cable
CNV2E-8P-xM For HG/HG-H,HQ/HQ-H Motor side detector cable (for D48/D51/D74) 2, 3, 4, 5, 7, 10, 15, 20, 25, 30 30m
CNV2E-9P-xM For HG/HG-H,HQ/HQ-H Motor side detector cable (for D48/D51/D74) 2, 3, 4, 5, 7, 10, 15, 20, 25, 30 30m
CNV2E-D-xM MDS-B-SD unit cable 2, 3, 4, 5, 7, 10, 15, 20, 25, 30 30m
CNV2E-HP-xM MDS-B-HR unit cable 2, 3, 4, 5, 7, 10, 15, 20, 25, 30 30m
Battery cable
DG30-xM (For drive unit - Battery box, 0.3, 0.5, 1, 2, 3, 5, 7, 10 10m
For drive unit - drive unit)
Optical communication cable
G380 LxM 5, 10, 12, 15, 20, 25, 30 30m
For wiring between drive units (outside panel)
Optical communication cable
J395 LxM For wiring between drive units (outside panel) 3, 5, 7, 10 10m
For wiring between NC-drive units
Optical communication cable
J396 LxM 0.2, 0.3, 0.5, 1, 2, 3, 5 10m
For wiring between drive units (inside panel)
<200V Series>
MR-
Brake cable for HG96 2, 3, 5, 7, 10 10m
BKS1CBLxMA1-H
Lead out in direction of motor shaft
<200V Series>
MR-
Brake cable for HG96 2, 3, 5, 7, 10 10m
BKS1CBLxMA2-H
Lead out in opposite direction of motor shaft
MR-BT6V2CBL Battery cable (MDS-EJ/EJH)
0.3, 1 1m
LxM (For drive unit - drive unit)
MR-D05UDL3M-B STO cable 3 3m
<200V Series>
MR-
Power cable for HG96 2, 3, 5, 7, 10 10m
PWS1CBLxMA1-H
Lead out in direction of motor shaft
<200V Series>
MR-
Power cable for HG96 2, 3, 5, 7, 10 10m
PWS1CBLxMA2-H
Lead out in opposite direction of motor shaft
Power supply communication cable
SH21 LxM 0.35, 0.5, 1, 2, 3 30m
Power backup unit communication cable

(Note 1) "x" in type columns indicate cable length (unit: m).

(Note 2) Lengths indicated with an asterisk (*) in the max. cable length column indicate the maximum cable length
when connecting via other unit.

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General Specifications

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4.1 Environment Conditions [M800S]

4.1.1 Installation Environment Conditions

Unit name Control unit Display unit

Item FCU8-MU542/MA542 FCU8-DU141-31 : (10.4-type)
Type
FCU8-MU541/MA541 FCU8-DU181-31 : (15-type)
During
0 to 58°C
Ambient operation
temperature During
-20 to 60°C
storage
Ambient Long term 10 to 75% RH (with no dew condensation)
humidity Short term 10 to 95% RH (with no dew condensation) (Note 1)
Vibration resistance 4.9m/s2 or less
Shock resistance 29.4m/s2 or less
Working atmosphere No corrosive gases, dust or oil mist
Operation/Storage: 1000 meters or less above sea level,
Altitude
Transportation: 13000 meters or less above sea level
General
Specifications FCU8-DU141-31 : 12VDC/5VDC/3.3VDC
Power supply voltage 24VDC FCU8-DU181-31 : 12VDC/5VDC/3.3VDC
(Supply from Control Unit)
Current consumption 24V 2.5A - (Note 2)
Heating FCU8-DU141-31 : 10W
(max) 16W
value FCU8-DU181-31 : 14W
FCU8-DU141-31 : 1.7
Mass (kg) 1.1
FCU8-DU181-31 : 4
Outline
dimension
FCU8-DU141-31 : 290×220
W×H×D (mm) 239.1×173.4×75
FCU8-DU181-31 : 400×320
or
W×H

(Note 1) "Short term" means roughly within one month.

(Note 2) The current consumption of the display unit is included in that of the control unit.
(Note 3) For the whole NC system, consider the characteristics of the drive units when the altitude is more than 1000
meters above sea level. Refer to the manual of drive unit for details.
(Note 4) When the display unit is mounted on an incline, the inclination angle to place the unit should be 30 degrees or
less from the vertical direction.

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Unit name Keyboard unit Operation panel I/O unit Machine operation panel
FCU8-KB041/KB046 : (10.4-type)
FCU8-KB921
FCU8-KB047 : (10.4-type/vertical
Item FCU8-DX750 FCU8-KB922
arrangement)
Type FCU8-DX760 FCU8-KB923
FCU8-KB048 : (10.4-type)
FCU8-DX761 FCU8-KB924
FCU8-KB083 : (15-type/vertical
FCU8-KB931
arrangement)
During
0 to 58°C
Ambient operation
temperature During
-20 to 60°C
storage
Ambient Long term 10 to 75% RH (with no dew condensation)
humidity Short term 10 to 95% RH (with no dew condensation) (Note 1)
Vibration resistance 4.9m/s2 or less
Shock resistance 29.4m/s2 or less
Working atmosphere No corrosive gases, dust or oil mist
Operation/Storage: 1000 meters or less above sea level,
Altitude
Transportation: 13000 meters or less above sea level
General 5VDC 5VDC/3.3VDC
Specifications Power supply voltage 24VDC (Note 5)
(Supply from Control Unit)
Current consumption - (Note 2) 0.3A (Note 5)
Heating
(max) 1W 4W (Note 3) 7.2W
value
FCU8-KB041/KB046 : 0.8
FCU8-DX750 : 0.4 FCU8-KB921/KB922 : 1.1
FCU8-KB047 : 1.3
Mass (kg) FCU8-DX760 : 0.5 FCU8-KB923/KB924 : 1.2
FCU8-KB048 : 1.4
FCU8-DX761 : 0.5 FCU8-KB931 : 0.5
FCU8-KB083 : 1.5
FCU8-KB921/KB922 :
FCU8-KB041/KB046 : 140×220
Outline 260×140
FCU8-KB047 : 290×160
dimension (mm) 116×179 FCU8-KB923/KB924 :
FCU8-KB048 : 230×220
W×H 290×140
FCU8-KB083 : 400×140
FCU8-KB931 : 140×140

(Note 1) "Short term" means roughly within one month.

(Note 2) The current consumption of the keyboard unit and the operation panel I/O unit (control section) are included in
that of the control unit. Current consumption for the I/O circuit needs to be separately calculated based on the
number of points used and its load.
(Note 3) For the heating value of the I/O circuit, calculate with the number of points used.
(Note 4) For the whole NC system, consider the characteristics of the drive units when the altitude is more than 1000
meters above sea level. Refer to the manual of drive unit for details.
(Note 5) 24V power input is not required for FCU8-KB931.

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Unit name Remote I/O unit

FCU8-DX213/
Item FCU8-DX220/
DX213-1/
Type DX230/ FCU8-DX202 FCU8-DX408 FCU8-DX651
DX654/
DX231
DX654-1
During
0 to 58°C
Ambient operation
temperature During
-20 to 60°C
storage
Long term 10 to 75% RH (with no dew condensation)
Ambient 10 to 95% RH 10 to 85% RH
humidity Short term (with no dew condensation) (with no dew condensation)
(Note 1) (Note 1)
Vibration resistance 4.9m/s2 or less

General Shock resistance 29.4m/s2 or less

Specifications Working atmosphere No corrosive gases, dust or oil mist
Operation/Storage: 1000 meters or less above sea level,
Altitude
Transportation: 13000 meters or less above sea level
Power supply voltage 24VDC
Current consumption 3.5A (Note 2) 0.3A 0.3A (Note 3) 0.1A 3.7A (Note 2)
Heating value (max) 8W (Note 4)
Mass (kg) 0.4 0.2 0.8
Outline
dimension (mm) 40×175×133 40×175×119 40×175×130 40×175×109 172×100×115
W×H×D

(Note 1) "Short term" means roughly within one month.

(Note 2) This value includes the maximum value of DO external load current (3.2A).
(Note 3) This value does not include DO external load current.
(Note 4) For the heating value of the I/O circuit, calculate with the number of points used.
(Note 5) For the whole NC system, consider the characteristics of the drive units when the altitude is more than 1000
meters above sea level. Refer to the manual of drive unit for details.

4.1.2 24VDC Stabilized Power Supply Selecting Conditions

Consider the following characteristics for the stabilized power supply, and select the power supply that complies with
laws, regulations, or safety standards of the country where the machine will be installed.

Item Specifications Remarks

When the stabilized power supply and 24VDC input unit are distant, select
Voltage 24VDC the stabilized power supply which is possible to set output voltage 24VDC or
more allowing for the influence of voltage down by the cable.
Voltage fluctuation ±5%
Calculate the current value as a reference of maximum current consumption
Current -
for the unit which uses the power supply.
Output
Ripple noise 0.2V (P-P)
Output holding time is decided by loading ratio; however, the stabilized power
Output holding time min 20ms supply which complies with the specification on the left must be selected
during maximum loading.
Overcurrent output
- Use a power supply having the overcurrent output shutoff function.
shutoff function

CAUTION
1. Using a stabilized power supply without overcurrent protection may cause the unit's failure due to miswiring of
24V.

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4.2 Environment Conditions [M80]

4.2.1 Installation Environment Conditions

Unit name Control unit Display unit

Item FCU8-DU121-12 : (8.4-type)

FCU8-MU511/MU512
Type FCU8-DU141-32 : (10.4-type)
FCU8-MU501/MU502
FCU8-DU181-32 : (15-type)
During
0 to 58°C
Ambient operation
temperature During
-20 to 60°C
storage
Ambient Long term 10 to 75% RH (with no dew condensation)
humidity Short term 10 to 95% RH (with no dew condensation) (Note 1)
Vibration resistance 4.9m/s2 or less
Shock resistance 29.4m/s2 or less
Working atmosphere No corrosive gases, dust or oil mist
Operation/Storage: 1000 meters or less above sea level,
Altitude
Transportation: 13000 meters or less above sea level
FCU8-DU121-12 : 12VDC/3.3VDC
General FCU8-DU141-32 : 12VDC/5VDC/3.3VDC
Specifications Power supply voltage 24VDC FCU8-DU181-32 : 12VDC/5VDC/3.3VDC
(Supply from Control Unit)
Current consumption 24V 2.5A - (Note 2)
FCU8-DU121-12 : 6W
Heating
(max) 12W FCU8-DU141-32 : 10W
value
FCU8-DU181-32 : 14W
FCU8-DU121-12 : 1.2
Mass (kg) 1.1 FCU8-DU141-32 : 1.7
FCU8-DU181-32 : 4
Outline
dimension FCU8-DU121-12 : 260×200
W×H×D (mm) 239.1×173.4×75 FCU8-DU141-32 : 290×220
or FCU8-DU181-32 : 400×320
W×H

(Note 1) "Short term" means roughly within one month.

(Note 2) The current consumption of the display unit is included in that of the control unit.
(Note 3) For the whole NC system, consider the characteristics of the drive units when the altitude is more than 1000
meters above sea level. Refer to the manual of drive unit for details.
(Note 4) When the display unit is mounted on an incline, the inclination angle to place the unit should be 30 degrees or
less from the vertical direction.

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Unit name Keyboard unit Operation panel I/O unit Machine operation panel
FCU8-KB026/KB028 : (8.4-type)
FCU8-KB029 : (8.4-type/vertical
arrangement) FCU8-KB921
Item FCU8-KB041/KB046 : (10.4-type) FCU8-DX750 FCU8-KB922
Type FCU8-KB047 : (10.4-type/vertical FCU8-DX760 FCU8-KB923
arrangement) FCU8-DX761 FCU8-KB924
FCU8-KB048 : (10.4-type) FCU8-KB931
FCU8-KB083 : (15-type/vertical
arrangement)
During
0 to 58°C
Ambient operation
temperature During
-20 to 60°C
storage
Ambient Long term 10 to 75% RH (with no dew condensation)
humidity Short term 10 to 95% RH (with no dew condensation) (Note 1)
Vibration resistance 4.9m/s2 or less
Shock resistance 29.4m/s2 or less
Working atmosphere No corrosive gases, dust or oil mist
Operation/Storage: 1000 meters or less above sea level,
Altitude
Transportation: 13000 meters or less above sea level
5VDC 5VDC/3.3VDC
Power supply voltage 24VDC (Note 5)
General (Supply from Control Unit)
Specifications
Current consumption - (Note 2) 0.3A (Note 5)
Heating
(max) 1W 4W (Note 3) 7.2W
value
FCU8-KB026/KB028 : 0.75
FCU8-KB029 :1.0
FCU8-DX750 : 0.4 FCU8-KB921/KB922 : 1.1
FCU8-KB041/KB046 : 0.8
Mass (kg) FCU8-DX760 : 0.5 FCU8-KB923/KB924 : 1.2
FCU8-KB047 : 1.3
FCU8-DX761 : 0.5 FCU8-KB931 : 0.5
FCU8-KB048 : 1.4
FCU8-KB083 : 1.5
FCU8-KB026/KB028 : 140×200
FCU8-KB921/KB922 :
FCU8-KB029 : 260×140
Outline 260×140
FCU8-KB041/KB046 : 140×220
dimension (mm) 116×179 FCU8-KB923/KB924 :
FCU8-KB047 : 290×160
W×H 290×140
FCU8-KB048 : 230×220
FCU8-KB931 : 140×140
FCU8-KB083 : 400×140

(Note 1) "Short term" means roughly within one month.

(Note 2) The current consumption of the keyboard unit and the operation panel I/O unit (control section) are included in
that of the control unit. Current consumption for the I/O circuit needs to be separately calculated based on the
number of points used and its load.
(Note 3) For the heating value of the I/O circuit, calculate with the number of points used.
(Note 4) For the whole NC system, consider the characteristics of the drive units when the altitude is more than 1000
meters above sea level. Refer to the manual of drive unit for details.
(Note 5) 24V power input is not required for FCU8-KB931.

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Unit name Remote I/O unit

FCU8-DX213/
Item FCU8-DX220/
DX213-1/
Type DX230/ FCU8-DX202 FCU8-DX408 FCU8-DX651
DX654/
DX231
DX654-1
During
0 to 58°C
Ambient operation
temperature During
-20 to 60°C
storage
Long term 10 to 75% RH (with no dew condensation)
Ambient 10 to 95% RH 10 to 85% RH
humidity Short term (with no dew condensation) (with no dew condensation)
(Note 1) (Note 1)
Vibration resistance 4.9m/s2 or less

General Shock resistance 29.4m/s2 or less

Specifications Working atmosphere No corrosive gases, dust or oil mist
Operation/Storage: 1000 meters or less above sea level,
Altitude
Transportation: 13000 meters or less above sea level
Power supply voltage 24VDC
Current consumption 3.5A (Note 2) 0.3A 0.3A (Note 3) 0.1A 3.7A (Note 2)
Heating value (max) 8W (Note 4)
Mass (kg) 0.4 0.2 0.8
Outline
dimension (mm) 40×175×133 40×175×119 40×175×130 40×175×109 172×100×115
W×H×D

(Note 1) "Short term" means roughly within one month.

(Note 2) This value includes the maximum value of DO external load current (3.2A).
(Note 3) This value does not include DO external load current.
(Note 4) For the heating value of the I/O circuit, calculate with the number of points used.
(Note 5) For the whole NC system, consider the characteristics of the drive units when the altitude is more than 1000
meters above sea level. Refer to the manual of drive unit for details.

4.2.2 24VDC Stabilized Power Supply Selecting Conditions

Consider the following characteristics for the stabilized power supply, and select the power supply that complies with
laws, regulations, or safety standards of the country where the machine will be installed.

Item Specifications Remarks

When the stabilized power supply and 24VDC input unit are distant, select
Voltage 24VDC the stabilized power supply which is possible to set output voltage 24VDC or
more allowing for the influence of voltage down by the cable.
Voltage fluctuation ±5%
Calculate the current value as a reference of maximum current consumption
Current -
for the unit which uses the power supply.
Output
Ripple noise 0.2V (P-P)
Output holding time is decided by loading ratio; however, the stabilized power
Output holding time min 20ms supply which complies with the specification on the left must be selected
during maximum loading.
Overcurrent output
- Use a power supply having the overcurrent output shutoff function.
shutoff function

CAUTION
1. Using a stabilized power supply without overcurrent protection may cause the unit's failure due to miswiring of
24V.

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4.3 Control Unit [M800S]

4.3.1 FCU8-MU542 / FCU8-MA542 / FCU8-MU541 / FCU8-MA541

[Outline dimension]

[mm]
239.1
90 214.5 11
28 47 208 6

6
172.4
173.4
156

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[Connector]
(3) (6) (7) (22)

(1)
A
(5)

(4)
(21)

(2)

(12) (14)
(8) (9) (11) (13) (15) (16) (17) (18) (19) (20)

[Cover opened]

(23)

(10)

Connector Connector
No. Function No. Function
name name
(1) USB_F Front-side USB memory I/F (13) RIO2 Remote I/O 2.0 communication
(2) USB_B (14) MENUKEY Menu key I/F
Encoder input 1ch
(3) BL Display unit backlight I/F (15) ENC (5V manual pulse generator input
2ch)
(4) SDC_F Front-side SD card I/F (16) SKIP SKIP input 8 points
(5) SDC_B Back-side SD card I/F (17) SIO RS-232C communication 2ch
(6) DCIN 24VDC input (18) LAN1 Ethernet communication
(7) EMG External emergency stop input (19) LAN2 Ethernet communication
High-speed optical servo
(8) OPTH1 (20) FG FG terminal
communication
High-speed optical servo
(9) OPTH2 (21) LCD Display unit signal I/F
communication
(10) BAT Battery I/F (22) EXT_P Communication expansion unit I/F
(11) CJ71 Operation panel I/O unit I/F (23) TP Touch panel I/F
(12) RIO1 Remote I/O 2.0 communication

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CAUTION
Do not apply any voltage to the connectors other than voltage specified in this manual. Failure to observe this
could cause bursting, damage, etc.

Connect the cables to the designated connectors. Incorrect connections could damage the device.

12V, 5V, and 3.3V output from connectors are to supply the power for dedicated peripheral devices. Do not
use for other equipment to supply the power since we do not guarantee the NC operation by voltage down or
noise sneaking.

(1) USB_F (Front-side USB memory I/F)

(2) USB_B

(3) BL (Display unit backlight I/F)

(4) SDC_F (Front-side SD card I/F)

(5) SDC_B (Back-side SD card I/F)

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(6) DCIN (24VDC input)

1 3

1 I +24V
2 0V
3 FG
<Cable side connector type>
Connector : 2-178288-3
Contact : 1-175218-5
Recommended manufacturer : Tyco Electronics

(a) Specifications of power supply

Consider the following characteristics when selecting the stabilized power supply (prepared by machine
tool builder). Use a power supply that complies with CE Marking or that follows the safety standards given
below.

[Stabilized power supply selection items]

Item Standard setting

Output Voltage fluctuation ±5% or less of 24VDC
Ripple noise 200mV (P-P)
Calculate the current value as a reference of maximum current consumption for the
Power capacity
unit which uses the power supply.
Output holding time 20ms
Overcurrent protection Required

[Standards]
Safety Standards: UL1950, CSA C22.2 No. 234 approved, IEC950 compliant
Noise Terminal Voltage: FCC Class A, VCCI-Class A
High Harmonics Current Restrictions: IEC61000-3-2

(Note) 24VDC voltage may drop instantaneously due to rush current at the beginning of 24V power
supply to the control unit.
The level of voltage drop depends on the capacity of the power supply. Do not share the power
supply with the devices that have alarms to warn the voltage drop.

CAUTION
1. Using a stabilized power supply without overcurrent protection may cause the unit's failure due to miswiring of
24V.

27 IB-1501269-F
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(7) EMG (External emergency stop input)

3 2 1

1 FG
2 I EMG IN
3 O +24V

<Cable side connector type>

Connector : 50-57-9403
Contact : 0016020103
Recommended manufacturer : MOLEX

(Note) Use this when installing an emergency stop switch in the electric cabinet. Connect a terminator (G123
cable) when not using this connector.

(8) OPTH1 (High-speed optical servo communication 1st ch)

(9) OPTH2 (High-speed optical servo communication 2nd ch)

<Cable side connector type>

Connector : LGP-Z0007K
Recommended manufacturer : HONDA TSUSHIN KOGYO

(10) BAT (Battery I/F)

(11) CJ71 (Operation panel I/O unit I/F)

B
A
1 2 3 4

A1 I/O TXRXD B1 I/O TXRXD*

A2 - +5V B2 - +3.3V
A3 - - B3 - 0V
A4 - FG B4 - 0V
<Cable side connector type>
Connector : 2-1318119-4
Contact : 1318107-1
Recommended manufacturer : Tyco Electronics

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(12) RIO1 (Remote I/O 2.0 communication 1st channel)

(13) RIO2 (Remote I/O 2.0 communication 2nd channel)
Up to 64 remote I/O stations can be connected.
X

B
A
1 2 3

A B
1 I/O TXRXD 1 I/O TXRXD*
2 NC 2 0V
3 FG 3 NC
<Cable side connector type>
Connector : 1-1318119-3
Contact : 1318107-1
Recommended manufacturer : Tyco Electronics

(14) MENUKY (Menu key I/F)

(15) ENC (Encoder input 1ch, 5V manual pulse generator input 2ch)
Synchronous feed encoder or 5V manual pulse generator can be connected to this connector.

10 1

20 11

1 0V 11 0V
2 I ENC1Z 12 I ENC1Z*
3 I ENC1B 13 I ENC1B*
4 I ENC1A 14 I ENC1A*
5 0V 15 0V
6 O +5V 16 O +5V
7 I HA2A 17 I HA2B
8 I HA1A 18 I HA1B
9 NC 19 NC
10 O +5V 20 O +5V
- Connect connector case with FG pattern.

<Cable side connector type>

Plug : 10120-3000PE
Shell : 10320-52F0-008
Recommended manufacturer : 3M

(Note) When using the jackscrew M2.6-type 10320-52A0-008 for the shell, do not fasten the screws
too tightly otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

29 IB-1501269-F
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(a) Input for synchronous feed encoder

Specification of input part

Three phases (A phase, B phase, a phase difference 90 degrees,

Number of pulse phases
Z phase) (Refer to the waveform below.)
Signal output of the encoder Line driver output
Input voltage range 0V to 5.25V
Signal
Differential-input voltage VIT+ 0.2V to 5.25V
voltage
Differential-input voltage VIT- -5.25V to -0.2V
Power supply voltage 5VDC±10%
Current consumption 200mA or less
Number of pulses per rotation 1024 pulse/rev
Input frequency (rotation speed) 136kHz or less (8000r/min or less)
Cable length 50m or less

A phase
A* phase

B phase
B* phase

Z phase
Z* phase
a b c d e
T

a.b.c.d.e: A phase or B phase rising edge (falling edge) phase difference = T/4 ± T/10

(b) Input for 5V manual pulse generator

Specification of input part

Two phases (A phase, B phase, a phase difference 90 degrees)

Number of pulse phases
(Refer to the waveform below.)
Signal output of manual pulse generator Voltage output, open collector output
H level 3.5V to 5.25V
Signal voltage
L level 0V to 0.5V
Power supply voltage 5VDC±10%
Current consumption 100mA or less
Number of pulses per rotation 25 pulse/rev, 100 pulse/rev
1kHz or less
Input frequency (rotation speed) (2400r/min or less for 25pluse/rev, 600r/min or less for 100pluse/
rev)
Cable length 20m or less

A(B) phase

B(A) phase
a b c d e

a.b.c.d.e: A phase or B phase rising edge (falling edge) phase difference = T/4 ± T/10
T: A or B phase cycle

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Input/output circuit

+5V

Connector
pin No.
R
HA1A 8 R
HA2A 7

Signal +5V
input 0V

R
HA1B 18 R
HA2B 17
Control
C circuit

0V

+5V 10
+5V 20
Power
output
0V 1
0V 11

0V

When using the synchronous feed encoder and the manual pulse generator at the same time, connect
the manual pulse generator to the operation panel I/O unit or use a distribution cable made by the
machine tool builder.

(16) SKIP (SKIP input 8 points)

10 1

20 11

1 COM GND 11 COM GND

2 I SKIP IN1 12 I SKIP IN2
3 I SKIP IN3 13 I SKIP IN4
4 NC 14 NC
5 COM GND 15 COM GND
6 NC 16 NC
7 I SKIP IN5 17 I SKIP IN6
8 I SKIP IN7 18 I SKIP IN8
9 NC 19 NC
10 NC 20 NC
- Connect connector case with FG pattern.

<Cable side connector type>

Plug : 10120-3000PE
Shell : 10320-52F0-008
Recommended manufacturer : 3M

(Note) When using the jackscrew M2.6-type 10320-52A0-008 for the shell, do not fasten the screws
too tightly otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

31 IB-1501269-F
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(a) Skip signal input conditions

Use the input signal within the following condition ranges.

24V common 0V common

1 Input voltage at external contact ON 6V or less 18V or more, 25.2V or less
2 Input current at external contact ON 6mA or more
3 Input voltage at external contact OFF 20V or more, 25.2V or less 4V or less
4 Input current at external contact OFF 2mA or less
5 Input resistance 2.35kΩ
6 Input signal holding time (Ton) 2ms or more
7 Internal response time 0.08ms or less
8 Machine side contact capacity +30V or more, 16mA or more

Connection to 24V common Connection to 0V common

Ton Ton
External signal
+24V +24V

External signal
0V 0V

Connection to 24V common Connection to 0V common

(Machine side) (Machine side)

SKIP
24VDC SKIP 24VDC
2.35kΩ 2.35kΩ

0V(RG)

2.35kΩ 2.35kΩ
Control Control
0V(RG) circuit circuit

COM COM
0V(RG)

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(17) SIO (RS-232C communication 2ch)

10 1

20 11

1 0V 11 0V
2 I RD1(RXD1) 12 O SD1(TXD1)
3 I CS1(CTS1) 13 O RS1(RTS1)
4 I DR1(DSR1) 14 O ER1(DTR1)
5 0V 15 0V
6 NC 16 NC
7 I RD2(RXD2) 17 O SD2(TXD2)
8 I CS2(CTS2) 18 O RS2(RTS2)
9 I DR2(DSR2) 19 O ER2(DTR2)
10 NC 20 NC
- Connect connector case with FG pattern.

<Cable side connector type>

Plug : 10120-3000PE
Shell : 10320-52F0-008
Recommended manufacturer : 3M

(Note) When using the jackscrew M2.6-type 10320-52A0-008 for the shell, do not fasten the screws
too tightly otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

33 IB-1501269-F
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(18) LAN1 (Ethernet communication)

1 8

1 I/O TXRXD0+
2 I/O TXRXD0-
3 I/O TXRXD1+
4 I/O TXRXD2+
5 I/O TXRXD2-
6 I/O TXRXD1-
7 I/O TXRXD3+
8 I/O TXRXD3-
- Connect connector case with FG pattern.
- Use J303 cable when directly connecting a device such as a personal computer to the unit.

<Cable side connector type>

Connector : J00026A0165
Recommended manufacturer : Japan Telegärtner

(19) LAN2 (Ethernet communication)

1 8

1 I/O RD-
2 I/O RD+
3 I/O TD-
4 I/O TCT
5 I/O TCT
6 I/O TD+
7 I/O RCT
8 I/O RCT
- Connect connector case with FG pattern.
- Use J303 cable when directly connecting a device such as a personal computer to the unit.

<Cable side connector type>

Connector : J00026A0165
Recommended manufacturer : Japan Telegärtner

(20) FG (FG terminal)

(21) LCD (Display unit signal I/F)

(22) EXT_P (Communication expansion unit I/F)

(23) TP (Touch panel I/F)

IB-1501269-F 34
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[LED]

(1)

(2)

(3)

(4)

(5)

No. Name Lamp state Details

Lit (Green) 24VDC power is being supplied from the external power supply.
The following may have caused an error:
(1) 24VIN - No 24VDC-power supply from the external power supply.
Not lit
- Disconnection of fuse near DCIN connector.
- Failure of LED.
Lit (Green) Internal voltage is normally output.
The followings may have caused an error:
(2) DCOUT - No 24V-power supply from the external power supply.
Not lit
- Failure in any of the power output circuits.
- Failure of LED or IC which helps turn the LED ON.
Lit (Green) 12VDC for the backlight of display unit is normally output.

(3) LCDON The followings may have caused an error:

Not lit - Failure of 12VDC output in control unit.
- 24VDC input voltage is +20V or less.
Lit (Green) Ready ON state.
(4) READY
Not lit Ready OFF state.
H/W is not operating properly. The followings may have caused an error:
Lit (Red) - Occurrence of NC watchdog error.
(5) ERR - Failure of main CPU card.
Not lit H/W is operating properly.

35 IB-1501269-F
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4.4 Control Unit [M80]

4.4.1 FCU8-MU511 / FCU8-MU512 / FCU8-MU501 / FCU8-MU502

[Outline dimension]

[mm]
239.1
90 214.5 11
28 47 208 6

6
172.4
173.4
156

IB-1501269-F 36
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[Connector]
(3) (6) (7) (22)

(1)
A
(5)

(4)
(21)

(2)

(12) (14)
(8) (10) (11) (13) (15) (16) (17) (18) (19) (20)

(23)

Connector Connector
No. Function No. Function
name name
(1) USB_F Front-side USB memory I/F (13) RIO2 Remote I/O 2.0 communication
(2) USB_B (14) MENUKEY Menu key I/F
Encoder input 1ch
(3) BL Display unit backlight I/F (15) ENC (5V manual pulse generator input
2ch)
(4) SDC_F Front-side SD card I/F (16) SKIP SKIP input 8 points
(5) SDC_B Back-side SD card I/F (17) SIO RS-232C communication 2ch
(6) DCIN 24VDC input (18) LAN1 Ethernet communication
(7) EMG External emergency stop input (19) LAN2 Ethernet communication
High-speed optical servo
(8) OPTH1 (20) FG FG terminal
communication
(10) BAT Battery I/F (21) LCD Display unit signal I/F
(11) CJ71 Operation panel I/O unit I/F (22) EXT_P Communication expansion unit I/F
(12) RIO1 Remote I/O 2.0 communication (23) TP Touch panel I/F

Refer to "General Specifications: Control Unit [M800S]" for details on the connectors.

37 IB-1501269-F
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[LED]

(1)

(2)

(3)

(4)

(5)

No. Name Lamp state Details

Lit (Green) 24VDC power is being supplied from the external power supply.
The following may have caused an error:
(1) 24VIN - No 24VDC-power supply from the external power supply.
Not lit
- Disconnection of fuse near DCIN connector.
- Failure of LED.
Lit (Green) Internal voltage is normally output.
The followings may have caused an error:
(2) DCOUT - No 24V-power supply from the external power supply.
Not lit
- Failure in any of the power output circuits.
- Failure of LED or IC which helps turn the LED ON.
Lit (Green) 12VDC for the backlight of display unit is normally output.

(3) LCDON The followings may have caused an error:

Not lit - Failure of 12VDC output in control unit.
- 24VDC input voltage is +20V or less.
Lit (Green) Ready ON state.
(4) READY
Not lit Ready OFF state.
H/W is not operating properly. The followings may have caused an error:
Lit (Red) - Occurrence of NC watchdog error.
(5) ERR - Failure of main CPU card.
Not lit H/W is operating properly.

IB-1501269-F 38
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4 General Specifications

4.5 Display Unit [M800S]

4.5.1 10.4-type (FCU8-DU141-31)

[Outline dimension]

[mm]

290 9.5 A
(Space required for wiring)
220

Option relay unit Option relay unit, Option relay unit,

not mounted FCU8-EX702 mounted FCU8-EX703 mounted
A
110 114
(Space required for wiring)

39 IB-1501269-F
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[Panel cut dimension]

[mm]
290 (Unit outline)
(7) 276±0.3 (7)
2±0.2 272±0.3 4-M3 screw
7
7±0.2

7
(7)

4- 4 holes

(Square hole dimension)

0.5
12

0.5
220 (Unit outline)

207
206±0.3
192±0.3

277 (Square hole dimension)

4-
C
2
12
(7)

IB-1501269-F 40
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4 General Specifications

4.5.2 15-type (FCU8-DU181-31)

[Outline dimension]

[mm]

400 9.5 A
(Space required
for wiring)
320

Option relay unit Option relay unit, Option relay unit,

not mounted FCU8-EX702 mounted FCU8-EX703 mounted
A
110 114
(Space required for wiring)

41 IB-1501269-F
M800S/M80 Series Connection and Setup Manual
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[Panel cut dimension]

[mm]

400 (Unit outline)

(7) 193±0.3 193±0.3 (7)

199±0.3 183±0.3
8-M3 screw
7 7
2±0.2
7±0.2

8±0.2 8±0.2

0.5
(7)

b
b b

12
a a 10
a a -

7
-C
12

4h
2 ole
13 s
26
154±0.3
153±0.3

193.5

387 (Square hole dimension)

302±0.3
(Unit outline)

307 (Square hole dimension)

5

b b
18

a a
320

138±0.3
153±0.3

12

a a
a a

b b b
(7)

IB-1501269-F 42
M800S/M80 Series Connection and Setup Manual
4 General Specifications

4.5.3 Precautions

[Precautions for handling touchscreen]

(1) Operate the touchscreen with fingers. The touchscreen does not react with nails.
(2) The use of gloves, work gloves, etc. will have effects such as the deterioration of the operation feeling
depending on the material and thickness of the gloves.
(3) The initialization process is performed for 3 seconds after the power is turned ON. Do not touch the
touchscreen with a finger, hold a palm over, put the conductive objects such as metals on, etc., during the
initialization.
(4) If the surface of the touchscreen gets dirt, wipe it off with soft cloth.
(5) Make sure to ground FG terminal of the personal computer unit at one ground point. (Refer to "Installation:
Connection of Frame Ground (FG)".) Otherwise, the reaction and operability of the touchscreen will
remarkably deteriorate.

[Spot defect of LCD]

The display inspection standard at the time of shipment from MITSUBISHI is as follows.
Item Reference value
Bright spot defect N≦3
Spot defect Black spot defect N≦3
Total number of defects N≦5

43 IB-1501269-F
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4.6 Display Unit [M80]

4.6.1 8.4-type (FCU8-DU121-12)

[Outline dimension]

[mm]

260 9.5 A
(Space required for wiring)
200

Option relay unit Option relay unit, Option relay unit,

not mounted FCU8-EX702 mounted FCU8-EX703 mounted
A
110 114
(Space required for wiring)

(Note) The 8.4-type display unit is incompatible with the touchscreen.

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[Panel cut dimension]

[mm]
260 (Unit outline)
(7) 246±0.3 (7)
2±0.2
7±0.2 242±0.3 4-M3 screw
7 7 4- 4 holes
(7)

(Square hole dimension)

0.5
12

0.5

187
200 (Unit outline)

186±0.3
172±0.3

247 (Square hole dimension)

4-
C
2
12
(7)

45 IB-1501269-F
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4 General Specifications

4.6.2 10.4-type (FCU8-DU141-32)

[Outline dimension]

[mm]

290 9.5 A
(Space required for wiring)
220

Option relay unit Option relay unit, Option relay unit,

not mounted FCU8-EX702 mounted FCU8-EX703 mounted
A
110 114
(Space required for wiring)

IB-1501269-F 46
M800S/M80 Series Connection and Setup Manual
4 General Specifications

[Panel cut dimension]

[mm]
290 (Unit outline)
(7) 276±0.3 (7)
2±0.2 272±0.3 4-M3 screw
7
7±0.2

7
(7)

4- 4 holes

(Square hole dimension)

0.5
12

0.5
220 (Unit outline)

207
206±0.3
192±0.3

277 (Square hole dimension)

4-
C
2
12
(7)

47 IB-1501269-F
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4 General Specifications

4.6.3 15-type (FCU8-DU181-32)

[Outline dimension]

[mm]

400 9.5 A
(Space required
for wiring)
320

Option relay unit Option relay unit, Option relay unit,

not mounted FCU8-EX702 mounted FCU8-EX703 mounted
A
110 114
(Space required for wiring)

IB-1501269-F 48
M800S/M80 Series Connection and Setup Manual
4 General Specifications

[Panel cut dimension]

[mm]

400 (Unit outline)

(7) 193±0.3 193±0.3 (7)

199±0.3 183±0.3
8-M3 screw
7 7
2±0.2
7±0.2

8±0.2 8±0.2

0.5
(7)

b
b b

12
a a 10
a a -

7
-C
12

4h
2 ole
13 s
26
154±0.3
153±0.3

193.5

387 (Square hole dimension)

302±0.3
(Unit outline)

307 (Square hole dimension)

5

b b
18

a a
320

138±0.3
153±0.3

12

a a
a a

b b b
(7)

49 IB-1501269-F
M800S/M80 Series Connection and Setup Manual
4 General Specifications

4.6.4 Precautions

[Precautions for handling touchscreen]

(1) Operate the touchscreen with fingers. The touchscreen does not react with nails.
(2) The use of gloves, work gloves, etc. will have effects such as the deterioration of the operation feeling
depending on the material and thickness of the gloves.
(3) The initialization process is performed for 3 seconds after the power is turned ON. Do not touch the
touchscreen with a finger, hold a palm over, put the conductive objects such as metals on, etc., during the
initialization.
(4) If the surface of the touchscreen gets dirt, wipe it off with soft cloth.
(5) Make sure to ground FG terminal of the personal computer unit at one ground point. (Refer to "Installation:
Connection of Frame Ground (FG)".) Otherwise, the reaction and operability of the touchscreen will
remarkably deteriorate.

[Spot defect of LCD]

The display inspection standard at the time of shipment from MITSUBISHI is as follows.
Item Reference value
Bright spot defect N≦3
Spot defect Black spot defect N≦3
Total number of defects N≦5

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M800S/M80 Series Connection and Setup Manual
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4.7 Keyboard Unit

(Note) Do not change the setting for the rotary switch mounted on the keyboard unit.
If the setting is changed, the keyboard will not work.
Type The initial value of the rotary switch
FCU8-KB026 1
FCU8-KB028 3
FCU8-KB029 0
FCU8-KB041 2
FCU8-KB046 0
FCU8-KB047 0
FCU8-KB048 0
FCU8-KB083 A

51 IB-1501269-F
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4.7.1 Keyboard for 8.4-type Display Unit (FCU8-KB026)

[Outline dimension]
[mm]

140 9.5 110

(Space required for wiring)
200

(Note) The above side view shows the state with the operation panel I/O unit mounted.

[Panel cut dimension]

140 (Unit outline) [mm]

128±0.3
1±0.2 4-M3 screw
(7) 126±0.3 (7)
6.5±0.2

3.5 3.5 s
(6.5)

ole
4h
(7)

4-
0.5
9
13

0.5
(6.5)
127
200 (Unit outline)

(Square hole
186±0.3
173±0.3

dimension)
(Square hole dimension)
187
13
9
(7)

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4 General Specifications

4.7.2 Keyboard for 8.4-type Display Unit (FCU8-KB028)

[Outline dimension]
[mm]

140 9.5 110

(Space required for wiring)
200

(Note) The above side view shows the state with the operation panel I/O unit mounted.

[Panel cut dimension]

140 (Unit outline) [mm]

128±0.3
1±0.2 4-M3 screw
(7) 126±0.3 (7)
6.5±0.2

3.5 3.5 s
(6.5)

ole
4h
(7)

4-
0.5
9
13

0.5
(6.5)
127
200 (Unit outline)

(Square hole
186±0.3
173±0.3

dimension)
(Square hole dimension)
187
13
9
(7)

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4.7.3 Keyboard for 8.4-type Display Unit (FCU8-KB029)

[Outline dimension]
[mm]

260 9.5 110

(Space required for wiring)
140

(Note) The above side view shows the state with the operation panel I/O unit mounted.

[Panel cut dimension]

[mm]

260 (Unit outline)

248±0.3 4-M3 screw
(7) 246±0.3 (7)
6.5±0.2

1±0.2 s
(6.5)

ole
3.5 3.5 4h
(7)

4-
0.5
13
9

(Square hole

0.5
dimension)
127
140 (Unit outline)
126±0.3
113±0.3

(6.5) 247
(Square hole dimension)
13
9
(7)

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4.7.4 Keyboard for 10.4-type Display Unit (FCU8-KB041)

[Outline dimension]
[mm]

140 9.5 110

(Space required for wiring)
220

(Note) The above side view shows the state with the operation panel I/O unit mounted.

[Panel cut dimension]

140 (Unit outline) [mm]

128±0.3
1±0.2 4-M3 screw
(7) (7)
6.5±0.2

126±0.3
s
(6.5)

3.5 3.5 ole

(7)

4h
4-
0.5
13
9

0.5

(6.5) 127
220 (Unit outline)

(Square hole
dimension)
206±0.3
193±0.3

(Square hole dimension)

207
13
9
(7)

55 IB-1501269-F
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4.7.5 Keyboard for 10.4-type Display Unit (FCU8-KB046)

[Outline dimension]
[mm]

140 9.5 110

(Space required for wiring)
220

(Note) The above side view shows the state with the operation panel I/O unit mounted.

[Panel cut dimension]

140 (Unit outline) [mm]

128±0.3
1±0.2 4-M3 screw
(7) (7)
6.5±0.2

126±0.3
s
(6.5)

3.5 3.5 ole

(7)

4h
4-
0.5
13
9

0.5

(6.5) 127
220 (Unit outline)

(Square hole
dimension)
206±0.3
193±0.3

(Square hole dimension)

207
13
9
(7)

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4.7.6 Keyboard for 10.4-type Display Unit (FCU8-KB047)

[Outline dimension]
[mm]

290 9.5 110

(Space required for wiring)
160

(Note) The above side view shows the state with the operation panel I/O unit mounted.

[Panel cut dimension]

[mm]
290 (Unit outline)

278±0.3
1±0.2
(7) 4-M3 screw
(7) 276±0.3
6.5±0.2

3.5 3.5 s
(6.5)

ole
(7)

4h
4-
(Square hole
0.5
13

dimension)
9

147

0.5
160 (Unit outline)

146±0.3
133±0.3

(6.5) 277
(Square hole dimension)
13
9
(7)

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4.7.7 Keyboard for 10.4-type Display Unit (FCU8-KB048)

[Outline dimension]
[mm]

230 9.5 110

(Space required for wiring)
220

(Note) The above side view shows the state with the operation panel I/O unit mounted.

[Panel cut dimension]

[mm]

230 (Unit outline)

218±0.3 4-M3 screw
(7) 216±0.3 (7)
6.5±0.2

1±0.2 s
ole
(6.5)

3.5 3.5 4h
(7)

4-
0.5
13
9

(Square hole
dimension)

0.5
207
220 (Unit outline)
206±0.3
193±0.3

(6.5) 217
(Square hole dimension)
13
9
(7)

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4.7.8 Keyboard for 15-type Display Unit (FCU8-KB083)

[Outline dimension]
[mm]

400 9.5 110

(Space required for wiring)
140

(Note) The above side view shows the state with the operation panel I/O unit mounted.

[Panel cut dimension]

[mm]
400 (Unit outline)
200.5±0.3 187.5±0.3
(7) 193±0.3 193±0.3 (7)
6-M3 screw
6.5±0.2

3.5 6.5±0.2 6.5±0.2 3.5

les
ho
(6.5)

4
(7)

(6)

1±0.2

-
8
0.5

(Square hole

4
3.5
dimension)

128±0.3

4
13
9

127

9
140 (Unit outline)

18
126±0.3
113±0.3

193.5
(6.5) 387
(Square hole dimension)
13
9

3.5
(6)
(7)

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4.8 Operation Panel I/O Unit

Characteristics of operation panel I/O unit are as follows.

(1) The followings can be connected to the operation panel I/O unit.
(a) Remote I/O interface ... 1ch
Input/output signals can be extended with Remote I/O units.
(b) Manual pulse generator ... 3ch
5V and 12V manual pulse generators can be connected.
(2) The operation panel I/O unit can be mounted on the back side of the keyboard unit.
This contributes to space saving inside the operation panel.
(3) DO output can output 200mA/point.
For FCU8-DX750/DX761, total output current of whole unit is 3.8A at the maximum.
For FCU8-DX760, total output current of whole unit is 5.7A at the maximum.

(Note 1) The maximum connectable number of remote I/O units is 32.

(Note 2) Set the number of DI points that are simultaneously turned ON to be less than half of the total points.
If many points are set to be simultaneously turned ON, operation panel I/O unit may be deteriorated due to the
heat.

4.8.1 List of Units

Classification Type Components Remarks
DI: 96-points 24V/0V common type
DO: 64-points source type (200mA/point)
Manual pulse generator input 3ch
Control unit I/F
DI 24V/0V common input [96 points] Base card Keyboard unit I/F
FCU8-DX750
DO Source output [64 points] RIO 2.0 terminator connector (R2-TM) Remote I/O 2.0 I/F
RIO occupied stations (fixed):
1 to 3, 7 to 12
RIO extensible stations:
4 to 6, 13 to 64
DI: 96-points 24V/0V common type
DO: 96-points source type (200mA/point)
Manual pulse generator input: 3ch
Control unit I/F
Base card
DI 24V/0V common input [96 points] Keyboard unit I/F
FCU8-DX760 Add-on card
DO Source output [96 points] Remote I/O 2.0 I/F
RIO 2.0 terminator connector (R2-TM)
RIO occupied stations (fixed):
1 to 4, 7 to 12
RIO extensible stations:
5, 6, 13 to 64
DI: 96-points 24V/0V common type
DO: 64-points source type (200mA/point)
AI: 1 point
AO: 1 point
DI 24V/0V common input [96 points] Manual pulse generator input: 3ch
Base card
DO Source output [64 points] Control unit I/F
FCU8-DX761 Add-on card
AI Analog input [1 point] Keyboard unit I/F
RIO 2.0 terminator connector (R2-TM)
AO Analog output [1 point] Remote I/O 2.0 I/F
RIO occupied stations (fixed):
1 to 5, 7 to 12
RIO extensible stations:
6, 13 to 64

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4.8.2 FCU8-DX750/ FCU8-DX760 / FCU8-DX761

[Outline dimension : FCU8-DX750]

[mm]
116 99 (Space required for wiring)
179

[Outline dimension : FCU8-DX760]

[mm]
116 99 (Space required for wiring)
179

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[Outline dimension : FCU8-DX761]

[mm]
116 99 (Space required for wiring)
179

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[Installation dimension: FCU8-DX750 / FCU8-DX760 / FCU8-DX761]

[mm]
116 (Unit outline)
(4) (5) 106±0.3 (5)

4-M3 screw
179 (Unit outline)

171±0.3
(4)

(Note) The unit thickness of the fixed part with screws is 16.6mm.
Select the fixing screws having the length suitable for the thickness.

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[Connector]

FCU8-DX750 FCU8-DX760 FCU8-DX761

(1) (1) (1)

(3) (3) (3)

(5) (5) (5)

(9)

(4) (4) (4)

(6) (6) (6)

(2) (2) (2)

(7) (7) (7)

(8) (11) (8) (11) (11) (10) (8) (11)

Connector Connector
No. Function No. Function
name name
(1) CJ37 Machine signal input (7) CJ71 Control unit I/F
(2) CJ38 Machine signal output (8) NCKB Keyboard I/F
(3) CJ39 Machine signal input (9) CJ42 Machine signal output
Analog input
(4) CJ40 Machine signal output (10) AIO
Analog output
(5) MPG Manual pulse generator input (11) FG FG terminal
(6) RIO3EXT Remote I/O 2.0 communication

CAUTION
Do not apply any voltage to the connectors other than voltage specified in this manual. Failure to observe this
could cause bursting, damage, etc.

Connect the cables to the designated connectors. Incorrect connections could damage the device.

12V, 5V, and 3.3V output from connectors are to supply the power for dedicated peripheral devices. Do not
use for other equipment to supply the power since we do not guarantee the NC operation by voltage down or
noise sneaking.

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(1) CJ37 (Machine signal input)

Digital input 48 points (1st and 2nd stations)
(3) CJ39 (Machine signal input)
Digital input 48 points (2nd and 3rd stations)

B1 B25

A1 A25

CJ37 CJ39
B A B A
25 I X200 25 I X218 25 I X230 25 I X248
24 I X201 24 I X219 24 I X231 24 I X249
23 I X202 23 I X21A 23 I X232 23 I X24A
22 I X203 22 I X21B 22 I X233 22 I X24B
21 I X204 21 I X21C 21 I X234 21 I X24C
20 I X205 20 I X21D 20 I X235 20 I X24D
19 I X206 19 I X21E 19 I X236 19 I X24E
18 I X207 18 I X21F 18 I X237 18 I X24F
17 I X208 17 I X220 17 I X238 17 I X250
16 I X209 16 I X221 16 I X239 16 I X251
15 I X20A 15 I X222 15 I X23A 15 I X252
14 I X20B 14 I X223 14 I X23B 14 I X253
13 I X20C 13 I X224 13 I X23C 13 I X254
12 I X20D 12 I X225 12 I X23D 12 I X255
11 I X20E 11 I X226 11 I X23E 11 I X256
10 I X20F 10 I X227 10 I X23F 10 I X257
9 I X210 9 I X228 9 I X240 9 I X258
8 I X211 8 I X229 8 I X241 8 I X259
7 I X212 7 I X22A 7 I X242 7 I X25A
6 I X213 6 I X22B 6 I X243 6 I X25B
5 I X214 5 I X22C 5 I X244 5 I X25C
4 I X215 4 I X22D 4 I X245 4 I X25D
3 I X216 3 I X22E 3 I X246 3 I X25E
2 I X217 2 I X22F 2 I X247 2 I X25F
1 DICOM 1 DICOM 1 DICOM 1 DICOM
The input/output assignment is modifiable using a parameter. Refer to "17.6.4.2 Arbitrary Device
Assignment" for details.

<Cable side connector type>

Connector : XG4M-5030 / 7950-6500SC
Strain relief : XG4T-5004 / 3448-7950
Recommended manufacturer : OMRON / 3M

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(a) Outline of digital signal input circuit

Both 24V common and 0V common connections are allowed in the digital signal input circuit.
Follow the wiring diagram below for each type.

Input circuit
24V common 0V common

CJ37/CJ39 CJ37/CJ39
External contact External contact

X200 5kΩ X200 5kΩ

Stabilized Stabilized
power supply X25F Control power supply X25F Control
24VDC(+) circuit 24VDC(+) circuit
0V 0V
DICOM DICOM
FG FG

Input conditions
The input signals must be used within the following condition ranges.

24V common 0V common

1 Input voltage at external contact ON 6V or less 18V or more, 25.2V or less
2 Input current at external contact ON 3mA or more
3 Input voltage at external contact OFF 20.2V or more, 25.2V or less 3.8V or less
4 Input current at external contact OFF 0.7mA or less
5 Input resistance 5kΩ
6 Tolerable chattering time (T1) 3ms
7 Input signal holding time (T2) 40ms or more (Note)
Input circuit operation delay time
8 3 to 16ms
(T3 and T4)
9 Machine side contact capacity 30V or more, 16mA or more
(Note) Input signal holding time: The guide is 40ms or more. The input signal will not be
recognized unless it is held for the ladder processing cycle time or longer.

Connection to 24V common input Connection to 0V common input

T2 T2
(E) T1 T1 (E) T1 T1
+24V +24V

GND GND
(I) (I)

T3 T4 T3 T4

(E) : External signal, (I):Internal signal

(Note) Set the number of DI points that are simultaneously turned ON to be less than half of the total
points.
If many points are set to be simultaneously turned ON, operation panel I/O unit may be
deteriorated due to the heat.

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(2) CJ38 (Machine signal output)

Digital output 32 points (1st station)
(4) CJ40 (Machine signal output)
Digital output 32 points (2nd station)
(9) CJ42 (Machine signal output)
Digital output 32 points (4th station)

B1 B20

A1 A20

CJ38 CJ40 CJ42

B A B A B A
20 O Y200 20 O Y210 20 O Y220 20 O Y230 20 O Y260 20 O Y270
19 O Y201 19 O Y211 19 O Y221 19 O Y231 19 O Y261 19 O Y271
18 O Y202 18 O Y212 18 O Y222 18 O Y232 18 O Y262 18 O Y272
17 O Y203 17 O Y213 17 O Y223 17 O Y233 17 O Y263 17 O Y273
16 O Y204 16 O Y214 16 O Y224 16 O Y234 16 O Y264 16 O Y274
15 O Y205 15 O Y215 15 O Y225 15 O Y235 15 O Y265 15 O Y275
14 O Y206 14 O Y216 14 O Y226 14 O Y236 14 O Y266 14 O Y276
13 O Y207 13 O Y217 13 O Y227 13 O Y237 13 O Y267 13 O Y277
12 O Y208 12 O Y218 12 O Y228 12 O Y238 12 O Y268 12 O Y278
11 O Y209 11 O Y219 11 O Y229 11 O Y239 11 O Y269 11 O Y279
10 O Y20A 10 O Y21A 10 O Y22A 10 O Y23A 10 O Y26A 10 O Y27A
9 O Y20B 9 O Y21B 9 O Y22B 9 O Y23B 9 O Y26B 9 O Y27B
8 O Y20C 8 O Y21C 8 O Y22C 8 O Y23C 8 O Y26C 8 O Y27C
7 O Y20D 7 O Y21D 7 O Y22D 7 O Y23D 7 O Y26D 7 O Y27D
6 O Y20E 6 O Y21E 6 O Y22E 6 O Y23E 6 O Y26E 6 O Y27E
5 O Y20F 5 O Y21F 5 O Y22F 5 O Y23F 5 O Y26F 5 O Y27F
4 DOCOM 4 DOCOM 4 DOCOM 4 DOCOM 4 DOCOM 4 DOCOM
3 DOCOM 3 DOCOM 3 DOCOM 3 DOCOM 3 DOCOM 3 DOCOM
2 DOCOM 2 0V 2 DOCOM 2 0V 2 DOCOM 2 0V
1 DOCOM 1 0V 1 DOCOM 1 0V 1 DOCOM 1 0V
The input/output assignment is modifiable using a parameter. Refer to "17.6.4.2 Arbitrary Device
Assignment" for details.

<Cable side connector type>

Connector : XG4M-4030 / 7940-6500SC
Strain relief : XG4T-4004 / 3448-7940
Recommended manufacturer : OMRON / 3M

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(a) Outline of digital signal output circuit

Use within the specification ranges shown below.

Output circuit

CJ38/CJ40/CJ42

DOCOM

Stabilized Control
power supply circuit
24VDC(+)
Load
0V Y200
FG Y23F
Y260
Y27F
0V

Output conditions

Insulation method Non-insulation

Rated load voltage 24VDC
0.2A/point
[Total output current of whole unit]
Max. output current
- For FCU8-DX750/DX761: 3.8A or less
- For FCU8-DX760: 5.7A or less
Output delay time 40μs

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(Note 1) When using an inductive load such as a relay, always connect a diode (voltage resistance
100V or more, twice or more the load current) in parallel to the load.

DOCOM

Stabilized
power supply
24VDC(+)
Inductive load
0V
Y
FG
Diode

(Note 2) When the rush current exceeds the maximum output current, always connect a protective
resistor (R=150Ω) serially to the load to suppress rush currents. Make sure that the current is
less than the maximum output current including the momentary current.

DOCOM

Stabilized
power supply
24VDC(+)
Load Resistor
0V
Y
FG

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(Note 3) Always keep the total sum oftput current of each Y200 to Y207, Y208 to Y20F, Y210 to Y217,
Y218 to Y21F, Y220 to Y227, Y228 to Y22F, Y230 to Y237, Y238 to Y23F, Y260 to Y267, Y268
to Y26F, Y270 to Y277, and Y278 to Y27F less than 0.8A.
0.2A or less per point

Y 200 Y210 Y 220 Y 230

Y 201 Y211 Y 221 Y 231
Y 202 Y212 Y 222 Y 232
Y 203 Y213 Total 0.8A Y 223 Y 233 Total 0.8A
Total 0.8A Total 0.8A
Y 204 Y214 or less Y 224 Y 234 or less
or less or less
Y 205 Y215 Y 225 Y 235
Y 206 Y216 Y 226 Y 236
Y 207 Y217 Y 227 Y 237
Y 208 Y218 Y 228 Y 238
Y 209 Y219 Y 229 Y 239
Y 20A Y21A Y 22A Y 23A
Y 20B Y21B Total 0.8A Y 22B Y 23B Total 0.8A
Total 0.8A Total 0.8A
Y 20C Y21C or less Y 22C Y 23C or less
or less or less
Y 20D Y21D Y 22D Y 23D
Y 20E Y21E Y 22E Y 23D
Y 20F Y21F Y 22F Y 23F

Total 3.8A or less

0.2A or less per point

Y 260 Y270
Y 261 Y271
Y 262 Y272
Y 263 Y273 Total 0.8A
Total 0.8A
Y 264 Y274 or less
or less
Y 265 Y275
Y 266 Y276
Y 267 Y277
Y 268 Y278
Y 269 Y279
Y 26A Y27A
Y 26B Y27B Total 0.8A
Total 0.8A
Y 26C Y27C or less
or less
Y 26D Y27D
Y 26E Y27E
Y 26F Y27F

Total 1.9A or less

CAUTION
1. When using an inductive load such as a relay, always connect a diode in parallel to the load to prevent a
counter-electromotive force.
2. When the rush current exceeds the maximum output current, always connect a protective resistor serially to
the load to suppress rush currents.

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(5) MPG (Manual pulse generator input)

5V manual pulse generator and 12V manual pulse generator can be connected to this connector.

10 1

20 11

1 0V 11 0V
2 I HA3A 12 I HA3B
3 I HA2A 13 I HA2B
4 I HA1A 14 I HA1B
5 0V 15 0V
6 O +12V 16 O +12V
7 NC 17 NC
8 NC 18 NC
9 O +12V 19 O +5V
10 O +5V 20 O +5V
- Connect connector case with FG pattern.

<Cable side connector type>

Plug : 10120-3000PE
Shell : 10320-52F0-008
Recommended manufacturer : 3M

(Note) When using the jackscrew M2.6-type 10320-52A0-008 for the shell, do not fasten the screws
too tightly otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

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<Specification of input part>

5V manual pulse generator 12V manual pulse generator

Two phases (A phase, B phase, a phase difference 90 degrees)
Number of pulse phases
(Refer to the waveform below.)
Signal output of manual pulse
Open collector output
generator
H level 3.5V to 5.25V
Signal voltage
L level 0V to 0.5V
Power supply voltage 5VDC±10% 12VDC±10%
Current consumption 100mA or less
Number of pulses per rotation 25 pulse/rev,100 pulse/rev
1kHz or less (2400r/min or less for 25pluse/rev, 600r/min or less for 100pluse/
Input frequency (rotation speed)
rev)
Cable length 20m or less 50m or less

A(B) phase

B(A) phase
a b c d e

a.b.c.d.e: A phase or B phase rising edge (falling edge) phase difference = T/4 ± T/10
T: A or B phase cycle

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<Input/output circuit>
(a) 5V manual pulse generator

5V
MPG
470Ω

A HA1A
B HA2A
5V 0V
HA3A +5V
0V
470Ω
Control
HA1B circuit
HA2B +5V
HA3B 0V

+5V

0V
0V

(b) 12V manual pulse generator

+5V
MPG
470Ω

A HA1A
B HA2A
12V 0V
HA3A +5V
0V
470Ω
Control
HA1B circuit
HA2B +12V
HA3B 0V

+12V

0V
0V

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(6) RIO3EXT (Remote I/O 2.0 communication)

X

B
A
1 2 3

A B
1 I/O TXRXD 1 I/O TXRXD*
2 NC 2 0V
3 FG 3 NC
<Cable side connector type>
Connector : 1-1318119-3
Contact : 1318107-1 x6
Recommended manufacturer : Tyco Electronics

Refer to the following chart for the maximum number of connecting stations and I/O points.

Max. number of stations Max. number of I/O points (RIO3EXT

Operation panel I/O unit type
(RIO3EXT connection) connection)
55 stations
FCU8-DX750 (4th, 5th, 6th, and 13th to 64th 1760 points/ 1760 points
stations can be used)
(Note 1) Refer to the section "General Specifications: Remote I/O Unit" for the number of occupying stations and I/
O points of remote I/O units.

(7) CJ71 (Control unit I/F)

B
A
1 2 3 4

A1 I/O TXRXD B1 I/O TXRXD*

A2 - +5V B2 - +3.3V
A3 - - B3 - 0V
A4 - FG B4 - 0V
<Cable side connector type>
Connector : 2-1318119-4
Contact : 1318107-1
Recommended manufacturer : Tyco Electronics

(8) NCKB (Keyboard I/F)

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(10) AIO (Analog input, Analog output)

Analog input and analog output can be connected to this connector.

10 1

20 11

1 0V 11 0V
2 I AI0 12 NC
3 NC 13 NC
4 NC 14 NC
5 0V 15 0V
6 NC 16 NC
7 O AO 17 NC
8 NC 18 NC
9 0V 19 NC
10 NC 20 NC
- Connect connector case with FG pattern.

<Cable side connector type>

Plug : 10120-3000PE
Shell : 10320-56F0-008
Recommended manufacturer : 3M

(Note) When using the jackscrew M2.6-type 10320-56S0-008-F for the shell, do not fasten the screws
too tightly otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

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(a) Outline of analog signal input circuit

Input circuit

AIO
ADC
AI

0V

Input conditions

Analog input voltage -10 to 10V

Max. input rating (Note 1) ±15V
Resolution |-10 ～ +10V| / 4095 = 4.88mV
Precision Within ±25mV (Note 2)
Tolerance ±0.35V
(Note 1) This indicates the input voltage which must not exceeded even in an instant.
(Note 2) Except when the accuracy is affected by the noise.

(b) Outline of analog signal output circuit

Output circuit

AIO
Load 500Ω
DAC
AO

0V

Output conditions

Analog output voltage -10 to 10V(±5%)

Resolution 10V / 4095 = 2.44mV
Load conditions External load resistance value 10kΩ or more
Output resistance value 500Ω

(11) FG (FG terminal)

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[LED]

FCU8-DX750 FCU8-DX760 FCU8-DX761

(10)

(11)

(3) (3) (3)

(1) (1) (1)

(2) (4) (2) (4) (2) (4)

(5) (5) (5)
(6) (6) (6)
(7) (7) (7)
(8) (8) (8)

(9) (9)

Status
No. Name Function Color Details
Normal At fault
(1) FUSE Fuse status Green Lit Not lit Not lit when a fuse has been blown out.
Energization status of DC24V input
(2) DOCOM Green Lit Not lit Lit when a current is applied.
(DOCOM) of CJ38/CJ40 connector
(3) 12VON 12V power supply circuit status Green Lit Not lit Lit when the circuit is normally operated.
(4) 5VIN 5V power supply circuit status Green Lit Not lit Lit when the circuit is normally operated.
(5) 3VIN 3.3V power supply circuit status Green Lit Not lit Lit when the circuit is normally operated.
Lit when RIO communication error has
(6) ALM1 RIO communication error Red Not lit Lit
occurred.
Lit when RIO communication error has
(7) ALM2 RIO communication error Red Not lit Lit
occurred.
Lit when RIO communication error has
(8) ALM3 RIO communication error Red Not lit Lit
occurred.
Lit when RIO communication error has
(9) ALM4 RIO communication error Red Not lit Lit
occurred.
(10) FUSE2 Fuse status Green Lit Not lit Not lit when a fuse has been blown out.
Energization status of DC24V input
(11) DOCOM2 Green Lit Not lit Lit when a current is applied.
(DOCOM) of CJ42 connector

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4.9 Remote I/O Unit

Types of signals described on the list of units can be input/output from the remote I/O unit (FCU8-DXxxx) according to
the type and No. of contacts. Remote I/O units are used by being connected to the control unit or the operation panel I/O
unit.
Multiple remote I/O units can be used as long as the total number of occupied stations is 64 or less.

(Note) The maximum connectable number of remote I/O units is 32.

4.9.1 List of Units

Classification Type Components Remarks
DI: 32-points 24V/0V common type
DI 24V/0V common input [32 points] Base card
FCU8-DX220 Do: 32-points source type (200mA/point)
DO Source output [32 points] RIO 2.0 connector set
Number of occupied stations: 1
DI: 64-points 24V/0V common type
DI 24V/0V common input [64 points] Base card
FCU8-DX230 DO: 48-points source type (200mA/point)
DO Source output [48 points] RIO 2.0 connector set
Number of occupied stations: 2
DI: 64-points 24V/0V common type
DI 24V/0V common input
Base card DO: 48-points source type (200mA/point)
DO Source output [48 points] FCU8-DX231
RIO 2.0 connector set AO: 1 point
AO Analog output [1 point]
Number of occupied stations: 2
AI : 4 points
AI Analog input [4 points] Base card
FCU8-DX202 AO: 1 point
AO Analog output [1 point] RIO 2.0 connector set
Number of occupied stations: 1
DI 0V common input [16 points] DI: 16-points 0V common type (3mA/point)
Base card
DO Source output (large capacity) [8 FCU8-DX213 DO: 8-points source type (2A/point)
RIO 2.0 connector set
points] Number of occupied stations: 1
DI 0V common input [16 points] DI: 16-points 0V common type (9mA/point)
Base card
DO Source output (large capacity) [8 FCU8-DX213-1 DO: 8-points source type (2A/point)
RIO 2.0 connector set
points] Number of occupied stations: 1
Safety DI 0V common input [8 points] Safety DI: 8-points 0V common type (3mA/point)
Base card
Safety DO Source output (large capacity) FCU8-DX654 Safety DO: 4-points source type (2A/point)
RIO 2.0 connector set
[4 points] Number of occupied stations: 2
Safety DI 0V common input [8 points] Safety DI: 8-points 0V common type (9mA/point)
Base card
Safety DO Source output (large capacity) FCU8-DX654-1 Safety DO: 4-points source type (2A/point)
RIO 2.0 connector set
[4 points] Number of occupied stations: 2
DI: 32-points 24V/0V common type
Do: 32-points source type (200mA/point)
Safety DI: 8-points 0V common type
DI 24V/0V common input [32points] Safety relay: 4-points (non-voltage contact)
DO Source output [32 points] Base card Relay contact welding detection
Safety DI 0V common input [8 points] FCU8-DX651 Add-on card Number of occupied stations: 3
(Note 1) RIO 2.0 connector set
Safety relay output [4 points] (Note 2) (Note 1) Safety DI uses 16 points of terminal
because of the duplication wiring.
(Note 2) Safety relay output uses 8 points of
terminal because of the duplication wiring.
Base card Thermistor input: 12 points
Thermistor input [12 points] FCU8-DX408
RIO 2.0 connector set Number of occupied stations: 3

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4.9.2 FCU8-DX220 / FCU8-DX230 / FCU8-DX231 / FCU8-DX202 / FCU8-DX213 / FCU8-DX213-1 /

FCU8-DX654 / FCU8-DX654-1 / FCU8-DX651/ FCU8-DX408

[Outline dimension : FCU8-DX220]

[mm]
40 45 115
(Space

(Space required above the unit)

required for
2.5

wiring)

30
168

(Space required below the unit)

30
4

[Outline dimension : FCU8-DX230]

[mm]
40 45 115
(Space
(Space required above the unit)

required for
wiring)
2.5

30
168

(Space required below the unit)

30
4

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[Outline dimension : FCU8-DX231]

[mm]
40 45 115
(Space

(Space required above the unit)

required for
wiring)
2.5

30
168

(Space required below the unit)

30
4

[Outline dimension : FCU8-DX202]

[mm]
40 80 115
(Space required for
2.5

wiring)
168
4

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[Outline dimension : FCU8-DX213]

[mm]
40 45 115
(Space

(Space required above the unit)

required for
wiring)
2.5

30
168

(Space required below the unit)

30
4

[Outline dimension : FCU8-DX213-1]

[mm]
40 45 115
(Space (Space required above the unit)
required for
2.5

wiring)
30
168

(Space required below the unit)

30
4

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[Outline dimension : FCU8-DX654]

[mm]
40 45 115
(Space

(Space required above the unit)

required for
wiring)
2.5

30
168

(Space required below the unit)

30
4

[Outline dimension : FCU8-DX654-1]

[mm]
40 45 115
(Space
(Space required above the unit)

required for
wiring)
2.5

30
168

(Space required below the unit)

30
4

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[Outline dimension : FCU8-DX651]

[mm]
4 100 45 115
(Space
2.5

required for
wiring)
168
4

[Outline dimension : FCU8-DX408]

[mm]
40 45 109
2.5

(Space
required for
wiring)
168
4

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[Installation dimension : FCU8-DX220 / FCU8-DX230 / FCU8-DX231 / FCU8-DX202 /

FCU8-DX213 / FCU8-DX213-1 / FCU8-DX654 / FCU8-DX654-1 / FCU8-DX408]

(Unit outline) [mm]

40
6 2-M5 Screw
6

(Unit outline)
156 ± 0.2
168
(Unit outline)
4

[Installation dimension : FCU8-DX651]

[mm]

3-M5 Screw
(Unit outline)
156 ± 0.2
168
6

(Unit outline)
4

88 ± 0.2 6
4 100
(Unit outline)

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[Connector]

FCU8-DX220 FCU8-DX230 / DX231 FCU8-DX202 FCU8-DX213 / DX213-1

(1) (1) (21)

(22) (5)
(21) (3) (21) (21)
(13)
(22) (22) (22)
(14)
(13) (13) (13)

(19) (6)
(14) (14) (14)
(2) (2)

(15) (4) (15) (15) (15)

(17) (17) (17)

(17)

FCU8-DX654 / DX654-1 FCU8-DX408 FCU8-DX651

(21) (1) (13) (23) (14) (2) (15) (18)

(7)
(13) (22)
(21)
(14)
(22)

(13)

(8) (20)
(14)

(15)

(17) (15) (17)

(9) (11) (10) (12) (16)

Connector Connector
No. Function No. Function
name name
(1) CJ31 Machine signal input (11) SDO1 Safety relay output
(2) CJ32 Machine signal output (12) SDO2 Safety relay output
(3) CJ33 Machine signal input (13) RIO1 Remote I/O 2.0 communication
(4) CJ34 Machine signal output (14) RIO2 Remote I/O 2.0 communication
(5) CJ35 Machine signal input (15) DCIN 24VDC input
(6) CJ36 Machine signal output (16) DCOUT 24VDC output
(7) SDI Safety machine signal input (17) FG FG terminal
(8) SDO Safety machine signal output (18) FG FG terminal (M4 screw)
Analog input
(9) SDI1 Safety DI input (19) AIO1
Analog output
(10) SDI2 Safety DI input (20) THERMISTOR Thermistor input

No. Switch name Function

(21) Station No. group setting switch
(22) STATION No. Station No. setting switch
(23) Station No. setting switch

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CAUTION
Do not apply any voltage to the connectors other than voltage specified in this manual. Failure to observe this
could cause bursting, damage, etc.

Connect the cables to the designated connectors. Incorrect connections could damage the device.

12V, 5V, and 3.3V output from connectors are to supply the power for dedicated peripheral devices. Do not
use for other equipment to supply the power since we do not guarantee the NC operation by voltage down or
noise sneaking.

(1) CJ31 (Machine signal input)

(3) CJ33 (Machine signal input)

B1 B20

A1 A20

CJ31 CJ33
B A B A
20 I X00 20 I X10 20 I X20 20 I X30
19 I X01 19 I X11 19 I X21 19 I X31
18 I X02 18 I X12 18 I X22 18 I X32
17 I X03 17 I X13 17 I X23 17 I X33
16 I X04 16 I X14 16 I X24 16 I X34
15 I X05 15 I X15 15 I X25 15 I X35
14 I X06 14 I X16 14 I X26 14 I X36
13 I X07 13 I X17 13 I X27 13 I X37
12 I X08 12 I X18 12 I X28 12 I X38
11 I X09 11 I X19 11 I X29 11 I X39
10 I X0A 10 I X1A 10 I X2A 10 I X3A
9 I X0B 9 I X1B 9 I X2B 9 I X3B
8 I X0C 8 I X1C 8 I X2C 8 I X3C
7 I X0D 7 I X1D 7 I X2D 7 I X3D
6 I X0E 6 I X1E 6 I X2E 6 I X3E
5 I X0F 5 I X1F 5 I X2F 5 I X3F
4 NC 4 NC 4 NC 4 NC
3 DICOM 3 DICOM 3 DICOM 3 DICOM
2 +24V 2 0V 2 +24V 2 0V
1 +24V 1 0V 1 +24V 1 0V

<Cable side connector type>

Connector : XG4M-4030 / 7940-6500SC
Strain relief : XG4T-4004 / 3448-7940
Recommended manufacturer : OMRON / 3M

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(a) Outline of digital signal input circuit

Both 24V common and 0V common connections are allowed in the digital signal input circuit.
Follow the wiring diagram below for each type.

Input circuit
24V common 0V common

CJ31/CJ33 CJ31/CJ33
External contact External contact

X00 5kΩ X00 5kΩ

Stabilized Stabilized
power supply X3F Control power supply X3F Control
24VDC(+) circuit 24VDC(+) circuit
0V 0V
DICOM DICOM
FG FG

Input conditions
The input signals must be used within the following condition ranges.

24V common 0V common

1 Input voltage at external contact ON 6V or less 18V or more, 25.2V or less
2 Input current at external contact ON 3mA or more
3 Input voltage at external contact OFF 20.2V or more, 25.2V or less 3.8V or less
4 Input current at external contact OFF 0.7mA or less
5 Input resistance 5kΩ
6 Tolerable chattering time (T1) 3ms
7 Input signal holding time (T2) 40ms or more (Note)
input circuit operation delay time (T3
8 3 to 16ms
and T4)
9 Machine side contact capacity 30V or more, 16mA or more
(Note) Input signal holding time: The guide is 40ms or more. The input signal will not be
recognized unless it is held for the ladder processing cycle time or longer.

Connection to 24V common input Connection to 0V common input

T2 T2
(E) T1 T1 (E) T1 T1
+24V +24V

GND GND
(I) (I)

T3 T4 T3 T4

(E) : External signal, (I) : Internal signal

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(2) CJ32 (Machine signal output)

(4) CJ34 (Machine signal output)

B1 B20

A1 A20

CJ32 CJ34(FCU8-DX230) CJ34(FCU8-DX231)

B A B A B A
20 O Y00 20 O Y10 20 O Y20 20 NC 20 O Y20 20 NC
19 O Y01 19 O Y11 19 O Y21 19 NC 19 O Y21 19 NC
18 O Y02 18 O Y12 18 O Y22 18 NC 18 O Y22 18 NC
17 O Y03 17 O Y13 17 O Y23 17 NC 17 O Y23 17 NC
16 O Y04 16 O Y14 16 O Y24 16 NC 16 O Y24 16 NC
15 O Y05 15 O Y15 15 O Y25 15 NC 15 O Y25 15 NC
14 O Y06 14 O Y16 14 O Y26 14 NC 14 O Y26 14 NC
13 O Y07 13 O Y17 13 O Y27 13 NC 13 O Y27 13 NC
12 O Y08 12 O Y18 12 O Y28 12 NC 12 O Y28 12 NC
11 O Y09 11 O Y19 11 O Y29 11 NC 11 O Y29 11 NC
10 O Y0A 10 O Y1A 10 O Y2A 10 NC 10 O Y2A 10 NC
9 O Y0B 9 O Y1B 9 O Y2B 9 NC 9 O Y2B 9 NC
8 O Y0C 8 O Y1C 8 O Y2C 8 NC 8 O Y2C 8 NC
7 O Y0D 7 O Y1D 7 O Y2D 7 NC 7 O Y2D 7 NC
6 O Y0E 6 O Y1E 6 O Y2E 6 NC 6 O Y2E 6 NC
5 O Y0F 5 O Y1F 5 O Y2F 5 NC 5 O Y2F 5 NC
4 NC 4 NC 4 NC 4 NC 4 O AO 4 AO*
3 NC 3 NC 3 NC 3 NC 3 NC 3 NC
2 +24V 2 0V 2 +24V 2 0V 2 +24V 2 0V
1 +24V 1 0V 1 +24V 1 0V 1 +24V 1 0V

<Cable side connector type>

Connector : XG4M-4030 / 7940-6500SC
Strain relief : XG4T-4004 / 3448-7940
Recommended manufacturer : OMRON / 3M

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(a) Outline of digital signal output circuit

Use within the specification ranges shown below.

Output circuit

Source output
24VDC

Control
CJ32/CJ34 circuit
Load
Y00

Y2F

Output conditions

Insulation method Non-insulation

Rated load voltage 24VDC
0.2A/point
Max. output current
3.2A or less in the whole unit
Output delay time 40μs

(Note 1) When using an inductive load such as a relay, always connect a diode (voltage resistance
100V or more, twice or more the load current) in parallel to the load.

Source output
24VDC

Control
circuit
Inductive load

Diode

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(Note 2) When the rush current exceeds the maximum output current, always connect a protective
resistor (R=150Ω) serially to the load to suppress rush currents. Make sure that the current is
less than the maximum output current including the momentary current.

Source output
24VDC

Control
circuit
Load Resistor

(Note 3) Always keep the total sum of output current of each Y00 to Y07, Y08 to Y0F, Y10 to Y17, Y18
to Y1F, Y20 to Y27, and Y28 to Y2F less than 0.8A.
0.2A or less per point

Y 00 Y10 Y 20
Y 01 Y11 Y 21
Y 02 Y12 Y 22
Y 03 Y13 Total 0.8A Y 23
Total 0.8A Total 0.8A
Y 04 Y14 or less Y 24
or less or less
Y 05 Y15 Y 25
Y 06 Y16 Y 26
Y 07 Y17 Y 27
Y 08 Y18 Y 28
Y 09 Y19 Y 29
Y 0A Y1A Y 2A
Y 0B Y1B Total 0.8A Y 2B
Total 0.8A Total 0.8A
Y 0C Y1C or less Y 2C
or less or less
Y 0D Y1D Y 2D
Y 0E Y1E Y 2E
Y 0F Y1F Y 2F

Total 3.2A or less

CAUTION
1. When using an inductive load such as a relay, always connect a diode in parallel to the load to prevent a
counter-electromotive force.
2. When the rush current exceeds the maximum output current, always connect a protective resistor serially to
the load to suppress rush currents.

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(b) Outline of analog signal output circuit

The analog signal output circuit can be used only for FCU8-DX231.

Output circuit

CJ34
Load 500Ω
DAC
AO

AO*

Output conditions

Analog output voltage -10 to 10V(±5%)

Resolution 10V / 4095 = 2.44mV
Load conditions External load resistance value 10kΩ or more
Output resistance value 500Ω

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(5) CJ35 (Machine signal input)

1 16

17 32

16 I X0F 32 COMB+
15 I X0E 31 COMA+
14 I X0D 30 COMB+
13 I X0C 29 COMA+
12 I X0B 28 COMB+
11 I X0A 27 COMA+
10 I X09 26 COMB+
9 I X08 25 COMA+
8 I X07 24 COMB+
7 I X06 23 COMA+
6 I X05 22 COMB+
5 I X04 21 COMA+
4 I X03 20 COMB+
3 I X02 19 COMA+
2 I X01 18 COMB+
1 I X00 17 COMA+

<Cable side connector type>

Connector : 713-1116/037-000
Recommended manufacturer : WAGO

(The cable side connector is attached to the unit.)

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(a) Outline of digital signal input circuit

Follow the wiring diagram below.

Input circuit

0V common
CJ35
External contact

X0 Input
X2
| resistance
XE (*)
COMA+ Control
circuit
External contact

X1 Input
X3
| resistance
XF (*)
COMB+

CJ36
Stabilized
power supply
IO24VA
24VDC(+)
IO24VB
0V
IO0VA
FG IO0VB

Input conditions
The input signals must be used within the following condition ranges.

For DX213 For DX213-1

1 Input voltage at external contact ON 18V or more, 25.2V or less
2 Input current at external contact ON 3mA or more 9mA or more
3 Input voltage at external contact OFF 3.8V or less 4.0V or less
4 Input current at external contact OFF 0.7mA or less 1.5mA or less
5 Input resistance (*) 5kΩ 2.2kΩ
6 Tolerable chattering time (T1) 3ms
7 Input signal holding time (T2) 40ms or more (Note)
8 input circuit operation delay time (T3 and T4) 3 to 16ms
9 Machine side contact capacity 30V or more, 16mA or more
(Note) Input signal holding time: The guide is 40ms or more. The input signal will not be
recognized unless it is held for the ladder processing cycle time or longer.

Connection to 0V common input

T2
(E) T1 T1

+24V

GND
(I)

T3 T4

(E) : External signal, (I):Internal signal

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(6) CJ36 (Machine signal output)

1 10

11 20

10 I IO24VB 20 IO0VB
9 I IO24VA 19 IO0VA
8 O Y07 18 COMB-
7 O Y06 17 COMA-
6 O Y05 16 COMB-
5 O Y04 15 COMA-
4 O Y03 14 COMB-
3 O Y02 13 COMA-
2 O Y01 12 COMB-
1 O Y00 11 COMA-

<Cable side connector type>

Connector : 713-1110/037-000
Recommended manufacturer : WAGO

(The cable side connector is attached to the unit.)

(a) Outline of digital signal output circuit

Use within the specification ranges shown below.

Output circuit

Source output
CJ36
Stabilized
power supply
IO24VA
24VDC(+)
IO24VB
Voltage
0V
IO0VA conversion
FG IO0VB

Load Control
circuit
Y0 Voltage
Y2 conversion
|
YE
COMA-
Load
Y1
Y3
|
YF
COMB-

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Output conditions

Insulation method Photo coupler insulation

Rated load voltage 24VDC
2A/point
Max. output current
8A or less in the whole unit
Output delay time 400μs

(Note 1) When using an inductive load such as a relay, always connect a diode (voltage resistance
100V or more, twice or more the load current) in parallel to the load.

Source output
24VDC

Control
circuit
Inductive load

Diode

(Note 2) When the rush current exceeds the maximum output current, always connect a protective
resistor (R=150Ω) serially to the load to suppress rush currents. Make sure that the current is
less than the maximum output current including the momentary current.

Source output
24VDC

Control
circuit
Load Resistor

CAUTION
1. When using an inductive load such as a relay, always connect a diode in parallel to the load to prevent a
counter-electromotive force.
2. When the rush current exceeds the maximum output current, always connect a protective resistor serially to
the load to suppress rush currents.

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(7) SDI (Safety machine signal input)

1 16

17 32

16 I SX07B 32 COMB+
15 I SX07A 31 COMA+
14 I SX06B 30 COMB+
13 I SX06A 29 COMA+
12 I SX05B 28 COMB+
11 I SX05A 27 COMA+
10 I SX04B 26 COMB+
9 I SX04A 25 COMA+
8 I SX03B 24 COMB+
7 I SX03A 23 COMA+
6 I SX02B 22 COMB+
5 I SX02A 21 COMA+
4 I SX01B 20 COMB+
3 I SX01A 19 COMA+
2 I SX00B 18 COMB+
1 I SX00A 17 COMA+

<Cable side connector type>

Connector : 713-1116/037-000
Recommended manufacturer : WAGO

(The cable side connector is attached to the unit.)

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(a) Outline of digital signal input circuit

Follow the wiring diagram below.

Input circuit

0V common

External duplication contact SDI

SX0A Input resistance Control

| (*) circuit
SX3A

SX0B Input
| resistance
SX3B (*)

COMA+ Control
circuit
COMB+

Stabilized SDO
power supply
24VDC(+)
IO24VA
0V
IO0VA
FG
Stabilized
power supply
24VDC(+)
IO24VB
0V
IO0VB
FG

Input conditions
The input signals must be used within the following condition ranges.

For DX654 For DX654-1

1 Input voltage at external contact ON 18V or more, 25.2V or less
2 Input current at external contact ON 3mA or more 9mA or more
3 Input voltage at external contact OFF 3.8V or less 4.0V or less
4 Input current at external contact OFF 0.7mA or less 1.5mA or less
5 Input resistance (*) 5kΩ 2.2kΩ
6 Tolerable chattering time (T1) 3ms
7 Input signal holding time (T2) 40ms or more (Note)
8 input circuit operation delay time (T3 and T4) 3 to 16ms
9 Machine side contact capacity 30V or more, 16mA or more
(Note) Input signal holding time: The guide is 40ms or more. The input signal will not be
recognized unless it is held for the ladder processing cycle time or longer.

Connection to 0V common input

T2
(E) T1 T1

+24V

GND
(I)

T3 T4

(E) : External signal, (I):Internal signal

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(8) SDO (Safety machine signal output)

1 10

11 20

10 I IO24VB 20 IO0VB
9 I IO24VA 19 IO0VA
8 O SY03B 18 COMB-
7 O SY03A 17 COMA-
6 O SY02B 16 COMB-
5 O SY02A 15 COMA-
4 O SY01B 14 COMB-
3 O SY01A 13 COMA-
2 O SY00B 12 COMB-
1 O SY00A 11 COMA-

<Cable side connector type>

Connector : 713-1110/037-000
Recommended manufacturer : WAGO

(The cable side connector is attached to the unit.)

(a) Outline of digital signal output circuit

Use within the specification ranges shown below.

Output circuit
Source output
Stabilized SDO
power supply
24VDC(+) Voltage
IO24VA conversion Control
0V circuit
IO0VA
FG
Stabilized
power supply
24VDC(+)
IO24VB Voltage
0V conversion
IO0VB Control
FG circuit

Safety relay

SY0A
|
SY3A
Load
COMA-
Safety relay

SY0B
|
SY3B
COMB-

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Output conditions

Insulation method Photo coupler insulation

Rated load voltage 24VDC
2A/point
Max. output current
8A or less in the whole unit
Output delay time 400μs

(Note 1) When using an inductive load such as a relay, always connect a diode (voltage resistance
100V or more, twice or more the load current) in parallel to the load.

Source output
24VDC

Control
circuit
Inductive load

Diode

(Note 2) When the rush current exceeds the maximum output current, always connect a protective
resistor (R=150Ω) serially to the load to suppress rush currents. Make sure that the current is
less than the maximum output current including the momentary current.

Source output
24VDC

Control
circuit
Load Resistor

CAUTION
1. When using an inductive load such as a relay, always connect a diode in parallel to the load to prevent a
counter-electromotive force.
2. When the rush current exceeds the maximum output current, always connect a protective resistor serially to
the load to suppress rush currents.

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(9) SDI1 (Safety DI input)

B1 B10
A1 A10

B A
10 COM+ 10 I SX04B
9 COM+ 9 I SX04A
8 COM+ 8 I SX03B
7 COM+ 7 I SX03A
6 COM+ 6 I SX02B
5 COM+ 5 I SX02A
4 COM+ 4 I SX01B
3 COM+ 3 I SX01A
2 COM+ 2 I SX00B
1 COM+ 1 I SX00A
<Cable side connector type>
Connector : 175362-1 (2-pole type)
Connector : 175363-1 (4-pole type)
Connector : 1318095-1 (6-pole type)
Contact : 175218-2
Recommended manufacturer : Tyco Electronics

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(a) Outline of digital signal input circuit

Follow the wiring diagram below.

Input circuit

External
duplication contact SDI1 / SDI2

SX00A 5kΩ
Control
| circuit
SX07A

SX00B 5kΩ
|
SX07B 24VDC

COM+ Control
circuit
COM+

DCIN
24VDC

Input conditions
The input signals must be used within the following condition ranges.

0V common
1 Input voltage at external contact ON 18V or more, 25.2V or less
2 Input current at external contact ON 3mA or more
3 Input voltage at external contact OFF 3.8V or less
4 Input current at external contact OFF 0.7mA or less
5 Input resistance 5kΩ
6 Tolerable chattering time (T1) 3ms
7 Input signal holding time (T2) 40ms or more (Note)
8 input circuit operation delay time (T3 and T4) 3 to 16ms
9 Machine side contact capacity 30V or more, 16mA or more
(Note) Input signal holding time: The guide is 40ms or more. The input signal will not be
recognized unless it is held for the ladder processing cycle time or longer.

Connection to 0V common input

T2
(E) T1 T1

+24V

GND
(I)

T3 T4

(E) : External signal, (I):Internal signal

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(10) SDI2 (Safety DI input)

B1 B6
A1 A6

B A
6 COM+ 6 I SX07B
5 COM+ 5 I SX07A
4 COM+ 4 I SX06B
3 COM+ 3 I SX06A
2 COM+ 2 I SX05B
1 COM+ 1 I SX05A
<Cable side connector type>
Connector : 175362-1 (2-pole type)
Connector : 175363-1 (4-pole type)
Connector : 1318095-1 (6-pole type)
Contact : 175218-2
Recommended manufacturer : Tyco Electronics

(a) Outline of digital signal input circuit

Refer to "(9) SDI1 (Safety DI input)".

(11) SDO1 (Safety relay output)

(12) SDO2 (Safety relay output)

B1 B4
A1 A4

SDO1 SDO2
B A B A
4 SYR03A 4 SYR03A 4 SYR03B 4 SYR03B
3 SYR02A 3 SYR02A 3 SYR02B 3 SYR02B
2 SYR01A 2 SYR01A 2 SYR01B 2 SYR01B
1 SYR00A 1 SYR00A 1 SYR00B 1 SYR00B
<Cable side connector type>
Connector : 178289-4
Contact : 175218-2
Recommended manufacturer : Tyco Electronics

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(a) Outline of digital signal output circuit

Use within the specification ranges shown below.

Output circuit

SDO1
24VDC

SYR00A
Load | Control
SYR03A circuit

SYR00A
|
SYR03A
SDO2 Control
circuit

SYR00B
Load |
SYR03B

Relay feedback
SYR00B Welding check LED
|
SYR03B

Output conditions

Insulation
Insulated by relay
method
Output
Non-voltage A contact
method
Contact
Forced guide style relay
structure
Rated voltage 250VAC, 125VDC
Rated current 6A
Min.
applicable 1mA, 5VDC
load
Operation
20ms or less (contact bounce not included)
time
Response
8ms or less (contact bounce not included)
time
Return time 20ms or less (contact bounce not included)
100,000 times or more with 250VAC 6A resistant load (opening/closing frequency: 20
times/min)
100,000 times or more with 30VDC 6A resistant load (opening/closing frequency: 20
times/min)
500,000 times or more with 250VAC 1A resistant load (opening/closing frequency: 30
times/min)
Life
500,000 times or more with 30VDC 1A resistant load (opening/closing frequency: 30
times/min)
100,000 times or more with 15AC:240VAC 2A induction load (opening/closing
frequency: 20 times/min, cosφ=0.3)
100,000 times or more with 13DC:24VDC 1A induction load (opening/closing
frequency: 20 times/min, L/R=48ms)
Max.
operation 20 times/min
frequency

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Precautions

(1) Influence on the relay life by a connected load

An actual relay life can be substantially shortened depending on the type of a connected load and the
characteristics of its inrush current.
The inrush current generated by a connected load can lead to contact welding of the module. To prevent
shortening of the relay life and contact welding, take the following measures:
・Considering the possibility of a high inrush current, select a load so that the inrush current generated by
the connected load falls within the range of the rated current of the module.
・Connect a relay capable of withstanding the inrush current, outside the module.

The following table lists the relations between typical loads and each inrush current.
Select a load so that the inrush current, i, and rated current, io, fall within the range of the rated switching
current described in the module specifications.
n some loads, the inrush current flows for a long time.

Inrush Inrush
current i/ current i/
Load type Waveform Waveform
rated current rated current
io io

Load of a solenoid Load of an electromagnetic contactor

i: Inrush current
Inductive i io Approx. 10 to io: Rated current
Approx. 3 to
i io
load 20 times 10 times
i: Inrush current
io: Rated current 0.017 to 0.033 seconds
(1 to 2 cycles)
0.07 to 0.1 seconds

Load of an incandescent bulb Load of a mercury lamp

Approx. 3
Approx. 3 to i io
times (Note
i io 10 times
i: Inrush current 1)
i: Inrush current io: Rated current
io: Rated current
180 to 300 seconds
Approx. 0.33 seconds
(3 to 5 minutes)
Lamp load
Load of a fluorescent

i io Approx. 5 to
- -
10 times
i: Inrush current
io: Rated current
Within 10 seconds

Capacitive load (Note 2)

Capacitive Approx. 20 to
- -
load i io 40 times
i: Inrush current
io: Rated current

0.008 to 0.33 seconds

(0.5 to 2 cycles)

(Note 1) A typical discharge lamp circuit is configured with a combination of discharge tubes,
transformers, choke coils, capacitors and others. Because of this, be especially careful of the
case of a high power factor and a low power supply impedance, where the inrush current
flowing into the output module can be 20 to 40 times as high as the rated current.
(Note 2) When the wiring is long, be careful with the cable capacity as well.

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(2) Measures against back EMF

Provide a contact protection circuit for an extended contact life, noise prevention at contact close, and
reduction of the carbides and nitric acids formed by an arc discharge.
An incorrect circuit involves a high risk of contact welding.
With the contact protection circuit, the recovery time may be delayed.
The following table shows typical examples of the contact protection circuit.

Circuit example Element selection criteria Remarks

(Note 1) Estimate the constants of a capacitor
and resistance with the following as a
guide. Some differences, however, may When a relay or
arise from a variation in the nature and solenoid is used as
Capacitor Inductive
load characteristics of the load. the load, the recovery
Resistor time is delayed.
Capacitor + ・Capacitor: 0.5 to 1 (μF) for a load
A capacitor has the
resistance current of 1A
effect of reducing a
method (CR ・Resistance: 0.5 to 1 (Ω) for a power discharge at contact
method) supply voltage of 1V OFF, while a
resistance has the
Use a capacitor whose withstand effect of limiting a
Capacitor Inductive
load voltage is higher than the rated voltage. current at contact ON.
Resistor In an AC circuit, use a capacitor with no
polarity.

Use a diode that satisfies the following

conditions:
・A reverse breakdown voltage is more The recovery time is
Diode
Diode
Inductive than ten times as high as the circuit delayed than the CR
method load
voltage. method.
・A forward current is more than twice as
high as the load current.
This method is
suitable for the case
Diode + zener Diode Inductive
Use a zener diode whose zener voltage where the diode
diode method load is higher than the power supply voltage. method results in a
Zener Diode
substantial delay in
the recovery time.
Select a varistor whose cut-off voltage
(Vc) satisfies the following conditions:
・Vc > power supply voltage×1.5 (V)
Varistor The recovery time is a
method Inductive ・Vc > power supply voltage×1.5 (V)× √ little delayed.
Varistor load 2 (on AC power supply)
Note that selecting an element of a too
high Vc leads to a weaker effect.
(Note 1) On AC power supply, the impedance of the CR needs to be sufficiently higher than that of the
load (for preventing errors due to the leakage current of the CR).

・Avoid using contact protection circuits like the following. Although highly effective in
reducing the arc at current cutoff, a charge current flows into the capacitor when the contact
turns on or off, which leads to the risk of contact welding. A DC inductive load, generally
considered to be more difficult to open and close than a resistive load, can achieve the same
performance of a resistive load in an appropriate configuration of the protection circuit.

POINT Inductive Inductive

Capacitor load Capacitor load

Install the protection circuit near the load or contact (module). A long distance between them
may inhibit the effect of the protection circuit. As a guide, install it at a distance of no more
than 50cm.

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(13) RIO1 (Remote I/O 2.0 communication)

(14) RIO2 (Remote I/O 2.0 communication)
X

B
A
1 2 3

A B
1 I/O TXRXD 1 I/O TXRXD*
2 NC 2 0V
3 FG 3 NC
<Cable side connector type>
Connector : 1-1318119-3
Contact : 1318107-1 x6
Recommended manufacturer : Tyco Electronics

(15) DCIN (24VDC input)

1 3

1 I +24V
2 0V
3 FG
<Cable side connector type>
Connector : 2-178288-3
Contact : 1-175218-5
Recommended manufacturer : Tyco Electronics

(16) DCOUT (24VDC output)

1 3

1 O +24V
2 0V
3 FG
<Cable side connector type>
Connector : 2-178288-3
Contact : 1-175218-5
Recommended manufacturer : Tyco Electronics

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(17) FG (FG terminal)

(18) FG (FG terminal (M4 screw))

(19) AIO1 (Analog input, Analog output)

Analog input and analog output can be connected to this connector.

10 1

20 11

1 0V 11 0V
2 I AI 0 12 I AI 1
3 I AI 2 13 I AI 3
4 NC 14 NC
5 0V 15 0V
6 NC 16 NC
7 O AO 17 I NC
8 NC 18 NC
9 0V 19 NC
10 NC 20 NC
- Connect connector case with FG pattern.

<Cable side connector type>

Plug : 10120-3000PE
Shell : 10320-52F0-008
Recommended manufacturer : 3M

(Note) When using the jackscrew M2.6-type 10320-52A0-008 for the shell, do not fasten the screws
too tightly otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

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(a) Outline of analog signal input circuit

Input circuit

AIO1
ADC
AI

0V

Input conditions

Analog input voltage -10 to 10V

Max. input rating (Note 1) ±15V
Resolution |-10 to +10V| / 4095 = 4.88mV
Precision Within ±25mV (Note 2)
Tolerance ±0.35V
(Note 1) This indicates the input voltage which must not exceeded even in an instant.
(Note 2) Except when the accuracy is affected by the noise.

(b) Outline of analog signal output circuit

Output circuit

AIO1
Load 500Ω
DAC
AO

0V

Output conditions

Analog output voltage -10 to 10V (±5%)

Resolution 10V / 4095 = 2.44mV
Load conditions External load resistance value 10kΩ or more
Output resistance value 500Ω

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(20) THERMISTOR (Thermistor input)

Thermistor can be connected to this connector.

CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CH9 CH10 CH11 CH12

1
2
3
4

CH1 CH2 CH3 CH4 CH5 CH6

1 FG FG FG FG FG FG
2 NC NC NC NC NC NC
3 Thermistor CH1 Thermistor CH2 Thermistor CH3 Thermistor CH4 Thermistor CH5 Thermistor CH6
4 Thermistor CH1 Thermistor CH2 Thermistor CH3 Thermistor CH4 Thermistor CH5 Thermistor CH6

CH7 CH8 CH9 CH10 CH11 CH12

1 FG FG FG FG FG FG
2 NC NC NC NC NC NC
3 Thermistor CH7 Thermistor CH8 Thermistor CH9 Thermistor CH10 Thermistor CH11 Thermistor CH12
4 Thermistor CH7 Thermistor CH8 Thermistor CH9 Thermistor CH10 Thermistor CH11 Thermistor CH12

<Cable side connector type>

Connector : 37104-2165-000FL
Recommended manufacturer : 3M

(a) Outline of the thermistor input circuit

THERMISTOR
3.3V
Thermistor

Thermistor ADC
Thermistor

Shield

FG

Measurement temperature -10.0 to +150.0 ℃

Resolution 0.1 ℃
±1.5 ℃ (Measurement temperature -10 to +10 ℃ )
±1.0 ℃ (Measurement temperature +10 to +70 ℃ )
Accuracy ±1.5 ℃ (Measurement temperature +70 to +110 ℃ )
±2.0 ℃ (Measurement temperature +110 to +130 ℃ )
±2.5 ℃ (Measurement temperature +130 to +150 ℃ )
This varies depending on the setting of the parameter (#1334).
±10 ℃ /s (When the setting of #1334 is -1)
Thermal responsiveness (Note 1) ±20 ℃ /s (When the setting of #1334 is 0)
±45 ℃ /s (When the setting of #1334 is 1)
±90 ℃ /s (When the setting of #1334 is 2)
Disconnection detection function Provided

(Note 1) This indicates the maximum measurable temperature change amount per unit time.
When the temperature change exceeds the described value, it cannot be measured correctly.
(Note 2) Do not connect any thermistor other than PT3C-51F-M2 made by SHIBAURA ELECTRONICS
Co., Ltd.

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(21) STATION No. (Station No. group setting switch)

ON

1 2

(22) STATION No. (Station No. setting switch)

EF01
AB CD
23 45

6 7 89

(23) STATION No. (Station No. setting switch)

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[LED : FCU8-DX220 / FCU8-DX230 / FCU8-DX231 / FCU8-DX202 /

FCU8-DX213 / FCU8-DX213-1 / FCU8-DX654 / FCU8-DX654-1 / FCU8-DX408]

FCU8-DX220 / FCU8-DX230 / FCU8-DX231 /

FCU8-DX213 / FCU8-DX213-1 / FCU8-DX408 FCU8-DX202
FCU8-DX654 / FCU8-DX654-1

(1) (2)

(1)
(1)
(2)

(2)

(3)
(4)

(4)

(4)

Status
No. Name Function Color Details
Normal At fault
Lit during RIO 2.0 communication
(1) RIOVER RIO communication status Green
Not lit during RIO 1.0 communication
Lit when RIO communication
(2) ALM RIO communication error Red Not lit Lit
error has occurred.
Not lit when a fuse has been
(3) FUSE Fuse status Green Lit Not lit
blown out.
Energization status of 24VDC
(4) 24VDCIN Green Lit Not lit Lit when a current is applied.
input of DCIN connector

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[LED : FCU8-DX651]
(2) (3) (4)

(1)

Status
No. Name Function Color Details
Normal At fault
H1 Safety relay output SYR00 status Green Lit Not lit Not lit when a relay has been blown out.
H2 Safety relay output SYR01 status Green Lit Not lit Not lit when a relay has been blown out.
(1)
H3 Safety relay output SYR02 status Green Lit Not lit Not lit when a relay has been blown out.
H4 Safety relay output SYR03 status Green Lit Not lit Not lit when a relay has been blown out.
Lit when RIO communication error has
(2) ALM RIO communication error Red Not lit Lit
occurred.
Energization status of 24VDC input of
(3) DCIN Green Lit Not lit Lit when a current is applied.
DCIN connector
(4) FUSE Fuse status Green Lit Not lit Not lit when a fuse has been blown out.

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4.10 Function Expansion Unit

4.10.1 Functional Safety Expansion Unit (FCU8-EX133)

[Outline dimension]

[mm]

118.2 23.4
129.3

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4.11 Communication Expansion Unit

4.11.1 CC-Link (FCU8-EX561)

[Outline dimension]
[mm]

94.6 30

124

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[Connector]

(1)

Connector
No. Function
name
(1) CCL CC-Link communication

CAUTION
Do not apply any voltage to the connectors other than voltage specified in this manual. Failure to observe this
could cause bursting, damage, etc.

Connect the cables to the designated connectors. Incorrect connections could damage the device.

(1) CCL (CC-Link communication)

5 1

1 I/O DA
2 I/O DB
3 DG
4 NC
5 SLD

<Cable side connector type>

Connector : 35505-6000-BOM GF
Recommended manufacturer : 3M

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[LED]

(1)
(2)
(3)
(4)
(5)
(6)

No. Name Color Status Details

Lit CC-Link module in the normal state
(1) RUN Green
Not lit Watchdog timer error
(2) LRUN Green Lit Data link in process of execution
(3) SD Green Lit During data transmission
(4) RD Green Lit During data reception
Switch setting error (LERR is also lit), overlapping of master, parameter error,
Lit
(5) ERR Red communication error
Flashing Other station data link error (when it is master station)
Lit Data link communication error
(6) LERR Red
Flashing Station and mode change during operation

(Note 1) There is the equivalent LED display in the CC-Link module side, however, the LED display is hidden by
the unit cover. Therefore, LED display is also mounted in the WN561 card side and the LED display in the
CC-Link module side can be ignored.
(Note 2) The table above is the same as the order of WN561 card.
(Note 3) All LED of WN561 card (RUN, LRUN, SD, RD, ERR, LERR) are lit during resetting of the CC-Link
module.

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4.11.2 PROFIBUS-DP (FCU8-EX563)

[Outline dimension]
[mm]

94.6 30

124

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[Connector]

(1)

Connector
No. Function
name
(1) PBD PROFIBUS-DP

CAUTION
Do not apply any voltage to the connectors other than voltage specified in this manual. Failure to observe this
could cause bursting, damage, etc.

Connect the cables to the designated connectors. Incorrect connections could damage the device.

5V output from connectors are to supply the power for dedicated peripheral devices. Do not use for other
equipment to supply the power since we do not guarantee the NC operation by voltage down or noise sneaking.

(1) PBD (PROFIBUS-DP communication)

1 5

6 9

1 NC 6 +5V
2 NC 7 NC
3 I/O RXD/TXD-P 8 I/O RXD/TXD-N
4 I/O CNTR-P 9 NC
5 0V

<Cable side connector type>

Connector : 6GK1 500-0FC10
Recommended manufacturer : Siemens

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[LED]

(1)
(2)
(3)
(4)

Name Color Status Details

Green Lit Lit when PROFIBUS-DP module is normally operated
(1) RUN (Green) Green/
Flashing Boot standby
(2) RDY (Yellow) yellow
(Module status) Yellow Lit Boot error
- Lit No power supply, module failure
Configuration successful, communication
Green Lit regularly
unestablished
(3) STA (Green) Green Lit randomly Configuration failure, stuck error
(4) ERR (Red)
Green Lit Communicating with slave(s)
(Communication status)
Red Flashing Communication is interrupted with at least one slave
Red Lit Communication is interrupted with all the slaves

(Note 1) The table above is the same as the layout order of WN563 card.
(Note 2) All LED of WN563 card (RUN, RDY, STA and ERR) are lit during the reset of PROFIBUS-DP module.
(Note 3) The status of PROFIBUS-DP module is displayed by the combination of RUN/RDY.
(Note 4) The status of PROFIBUS-DP communication is displayed by the combination of STA/ERR.

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4.11.3 EtherNet/IP (FCU8-EX565)

[Outline dimension]
[mm]

94.6 30

124

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[Connector]

(1)

Connector
No. Function
name
(1) LAN1 EtherNet/IP communication

(Note) On this unit, EtherNet/IP function is supported by the "LAN1" port only. LAN2 does not support EtherNet/
IP function.

CAUTION
Do not apply any voltage to the connectors other than voltage specified in this manual. Failure to observe this
could cause bursting, damage, etc.

Connect the cables to the designated connectors. Incorrect connections could damage the device.

(1) LAN1 (EtherNet/IP communication)

8 1

1 O TXD+ 5 NC
2 O TXD- 6 I RXD-
3 I RXD+ 7 NC
4 NC 8 NC
- Connect connector case with FG pattern.

<Cable side connector type>

Connector : J00026A0165
Recommended manufacturer : Japan Telegärtner

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[LED]
(1) (2)

(1)

(2)

No. Name Green LED Red LED Details

(1) MS (Green/Red) Flashing Flashing In self-test
(Module status) Flashing Not lit Waiting for initialization
Lit Not lit Normal operation
Not lit Flashing Recoverable failure
Unrecoverable failure (The hardware needs to be
Not lit Lit
replaced.)
(2) NS (Green/Red) Flashing green/red
In self-diagnosis
(Communication status) (alternately)
Not lit Not lit No IP address
Flashing Not lit No connection
Lit Not lit Normal operation
Not lit Flashing Connection time out
Not lit Lit IP address duplication

(Note 1) Ignore LED display on WN564 side.

(Note 2) The table above is the same as the layout order of WN511 card.

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4.11.4 Option Relay Unit (FCU8-EX702)

[Outline dimension]

[mm]

50
134.9

94.6

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4.11.5 Option Relay Unit (FCU8-EX703)

[Outline dimension]

[mm]

78.4
134.9

99

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4.12 Manual Pulse Generator

4.12.1 5V Manual Pulse Generator (UFO-01-2Z9)

100 pulse/rev

[Outline dimension]
[mm]

Index Gasket 3-M4 stud

Panel cut diameter
72 at equal pitch
0
90
10

R43
20

80

80.5
77

58

56

60
5V 0V A B
30

70

60
40
50

16 26 6 8.89 7.6 M3 x 6

Above size only

[Panel cut dimension]

at equal pitch [mm]

72

62

Produced by NIDEC NEMICON CORPORATION

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4.12.2 Manual Pulse Generator (HD60C)

25 pulse/rev

[Outline dimension]
[mm]

3.6 Packing t 2.0 3-M4 stud bolt L10

0.5
0.5
0.5
0.5

1
80
12V 0V A B
77
58
56

60
Installation of screws
other than M3 x 6
not possible
16 24 0.5 27 0.5 8.89 7.60

[Panel cut dimension]

[mm]
3 - 4. 8
(Divide equally
by three)
+2
120° 62 0

72 0. 2

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4.13 Synchronous Feed Encoder

4.13.1 Synchronous Feed Encoder (OSE-1024-3-15-68)

[Outline dimension]

[mm]

68
Caution plate 56

- 0. 025
- 0. 009

56
68
68
50

4 - 5. 4 hole

20

2 28

5 3
19. 5

102 33
135

0
14. 3 - 0.11
2 15 -- 0.006
0.017 5 -- 0.0. 012
042

16
3 +0.0 1

+ 0.14 + 0.14
1. 15 0 1. 15 0
50-- 0.0. 009 Cross section BB
26 025
Valid depth of key groove is 21mm
2
Enlarged drawing of key

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[Connector]

L M B C
N
K T P D
S R
J G E
H F

Connector pin assignment

Pin Function Pin Function
A A phase K 0V
B Z phase L -
C B phase M -
D - N A phase reverse
E Case grounding P Z phase reverse
F - R B phase reverse
G - S -
H +5V T -
J -

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4.14 MITSUBISHI CNC Machine Operation Panel

4.14.1 Main Panel A , B (FCU8-KB921 / FCU8-KB922 , FCU8-KB923 / FCU8-KB924)

[Outline dimension : FCU8-KB921]

[mm]

260 9.5 60
(Space required
for wiring)
140

[Outline dimension : FCU8-KB922]

[mm]

260 9.5 60
(Space required
for wiring)
140

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[Outline dimension : FCU8-KB923]

[mm]

290 9.5 60
(Space required
for wiring)
140

[Outline dimension : FCU8-KB924]

[mm]

290 9.5 60
(Space required
for wiring)
140

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[Panel cut dimension : FCU8-KB921 / FCU8-KB922]

[mm]

260 (Unit outline)

248±0.3 4-M3 screw
(7) 246±0.3 (7)
6.5±0.2

1±0.2 s

(6.5)
ole
3.5 3.5 4h
(7)

4-
0.5
13
9

(Square hole
0.5

dimension)
127
140 (Unit outline)
126±0.3
113±0.3

(6.5) 247 (6.5)

(Square hole dimension)
13
9
(7)

(6.5)

[Panel cut dimension : FCU8-KB923 / FCU8-KB924]

[mm]

290 (Unit outline)

278±0.3 4-M3 screw
(7) 276±0.3 (7)
6.5±0.2

1±0.2 s
(6.5)

ole
3.5 3.5 4h
(7)

4-
0.5
13
9

(Square hole

0.5
dimension)
127
140 (Unit outline)
126±0.3
113±0.3

(6.5) 277 (6.5)

(Square hole dimension)
13
9
(7)

(6.5)

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[Connector]

FCU8-KB921 /
FCU8-KB922 (1) (2) (3) (4) (5)

(6)

FCU8-KB923 /
FCU8-KB924 (1) (2) (3) (4) (5)

(6)

Connector Connector
No. Function No. Function
name name
Remote I/O 2.0 communication
(1) DCIN 24VDC input (4) RIOOUT
(relay)
(2) DCOUT 24VDC output (5) FG FG terminal
Remote I/O 2.0 communication
(3) RIOIN (6) SUBP Sub panel connection
(input)

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(1) DCIN (24VDC input)

1 3

1 I +24V
2 0V
3 FG
<Cable side connector type>
Connector : 2-178288-3
Contact : 1-175218-5
Recommended manufacturer : Tyco Electronics

(2) DCOUT (24VDC output)

1 3

1 O +24V
2 0V
3 FG
<Cable side connector type>
Connector : 2-178288-3
Contact : 1-175218-5
Recommended manufacturer : Tyco Electronics

(3) RIOIN (Remote I/O 2.0 communication (input))

(4) RIOOUT (Remote I/O 2.0 communication (relay))
Up to 64 remote I/O stations can be connected.
X

B
A
1 2 3

A B
1 I/O TXRXD 1 I/O TXRXD*
2 NC 2 0V
3 FG 3 NC
<Cable side connector type>
Connector : 1-1318119-3
Contact : 1318107-1
Recommended manufacturer : Tyco Electronics

(5) FG (FG terminal)

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(6) SUBP (Sub panel connection)

A20 A1

B20 B1

B20 NC A20 NC
B19 NC A19 NC
B18 NC A18 NC
B17 NC A17 NC
B16 0V A16 I Spare SW(ZR5423[5])
B15 0V A15 I Spare SW(ZR5423[4])
B14 0V A14 I Spare SW(ZR5423[3])
B13 0V A13 I Memory protection (ZR5423[2])
B12 NC A12 I RSW3_G(ZR5423[1])
B11 I RSW3_F(ZR5422[D]) A11 I RSW3_E(ZR5422[F])
B10 I RSW3_D(0V) A10 I RSW3_C(ZR5423[0])
B9 I RSW3_B(ZR5422[E]) A9 I RSW3_A(ZR5422[C])
B8 NC A8 I RSW2_G(ZR5422[B])
B7 I RSW2_F(ZR5422[7]) A7 I RSW2_E(ZR5422[9])
B6 I RSW2_D(0V) A6 I RSW2_C(ZR5422[A])
B5 I RSW2_B(ZR5422[8]) A5 I RSW2_A(ZR5422[6])
B4 NC A4 I RSW1_G(ZR5422[5])
B3 I RSW1_F(ZR5422[1]) A3 I RSW1_E(ZR5422[3])
B2 I RSW1_D(0V) A2 I RSW1_C(ZR5422[4])
B1 I RSW1_B(ZR5422[2]) A1 I RSW1_A(ZR5422[0])

RSW1: Cutting override switch

RSW2: Rapid traverse override switch
RSW3: Spare switch

<Cable side connector type>

Connector : HIF3BA-40D-2.54C
Contact : HIF3-2428SC
Recommended manufacturer : Hirose Electric

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4.14.2 Sub Panel A (FCU8-KB931)

[Outline dimension]

[mm]

140 9.5 70
(Space required for
wiring)
140

[Panel cut dimension]

[mm]

140 (Unit outline)

128±0.3 4-M3 screw
(7) 126±0.3 (7)
6.5±0.2

1±0.2 s
(6.5)

ole
3.5 3.5 4h
(7)

4-
0.5
13
9

(Square hole

0.5
dimension)
127
140 (Unit outline)
126±0.3
113±0.3

(6.5) 127
(Square hole dimension)
13
9
(7)

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[Connector]
(1) (2)

(3)

(4) (5) (6)

No. Switch name No. Switch name

(1) Rapid traverse override (4) ON switch
(2) Emergency stop switch (5) OFF switch
(3) Memory protection switch (6) Cutting override

(1) Rapid traverse override

A O Output signal a
B O Output signal c
C O Output signal e
D - Common terminal
E O Output signal d
F O Output signal b
G O Parity check signal

<Switch type>
Switch : AC09-GY0/10L3B02
Recommended manufacturer : Fuji Electric
Connection : Connector
<Switch side connector type>
Connector : IL-7P-S3EN2
Recommended manufacturer : Japan Aviation Electronics
<Cable side connector type>
Connector : IL-7S-S3L-(N)
Contact : IL-C2-10000
Recommended manufacturer : Japan Aviation Electronics

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(2) Emergency stop switch

1 2
1 2

2 1
2 1

A O Contact 1 (B contact)
B O Contact 2 (B contact)

<Switch type>
Switch : XA1E-BV4U02TR
Recommended manufacturer : IDEC
Connection : Terminal
<Cable side connector type>
Connector: Faston terminal #110
Recommended manufacturer : -

(3) Memory protection switch

22 12

24 14

21 11

Contact 2 Contact 1

22 O Contact 2 (B contact) 12 O Contact 1 (B contact)

24 O Contact 2 (A contact) 14 O Contact 1 (A contact)
21 - Contact 2 (Common) 11 - Contact 1 (Common)
<Switch type>
Switch :LB6K-2ST2B
Recommended manufacturer : IDEC
Connection : Terminal
<Cable side connector type>
Connector: Faston terminal #110
Recommended manufacturer : -

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(4) ON switch

NO a NO Switch

NC b NC NO NC NC NO

a I Lamp terminal (+)

b O Lamp terminal (-)
NO O Contact 1 (A contact)
NC O Contact 2 (B contact)

(Note) Connect LGCON terminal and ON terminal of G170 cable to NO terminal of ON switch.

<Switch type>
Switch : AH165-SLW11X3/0063
Recommended manufacturer : IDEC
Connection : Terminal
<Cable side connector type>
Connector: Faston terminal #110
Recommended manufacturer : -

(5) OFF switch

NO NO Switch

NC NC NO NC NC NO

NO O Contact 1 (A contact)
NC O Contact 2 (B contact)

(Note) Contact LGCOFF terminal and OFF terminal of G170 cable to NO terminal of OFF switch.

<Switch type>
Switch : AH165-SLB11X3/0063
Recommended manufacturer : IDEC
Connection : Terminal
<Cable side connector type>
Connector: Faston terminal #110
Recommended manufacturer : -

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(6) Cutting override

A O Output signal a
B O Output signal c
C O Output signal e
D - Common terminal
E O Output signal d
F O Output signal b
G O Parity check signal

<Switch type>
Switch : AC09-GY0/20L3B02
Recommended manufacturer : Fuji Electric
Connection : Connector
<Switch side connector type>
Connector : IL-7P-S3EN2
Recommended manufacturer : Japan Aviation Electronics
<Cable side connector type>
Connector : IL-7S-S3L-(N)
Contact : IL-C2-10000
Recommended manufacturer : Japan Aviation Electronics

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4.15 Handy Terminal

Unit name Handy terminal
Item
Type HG1T-SB12UH-MK1346-L5
Ambient During
0 to 40 ℃
temperature operation
During
-20 to 60 ℃
storage
Ambient Long term: 10 to 75% RH (with no dew condensation)
General humidity Short term: 10 to 95% RH (with no dew condensation) (Note 1)
Specifications Vibration During
resistance operation 9.8m/s2 [1.0G] or less, 10 to 55Hz
Shock During
resistance storage 98m/s2 [10.0G] or less
Working
No corrosive gases, dust or oil mist
atmosphere
Power voltage 24VDC±5% Ripple noise 240mV (P-P)
Current
(max.) 0.2A
Power consumption
specifications Instantaneous
stop tolerance 24VDC: 4ms or less
time
Heating value 4W (max.)
Others
Mass 0.6kg

(Note 1) "Short term" means within one month.

(Note 2) The unit is an IP65F equivalent.

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Dimension and names of parts

133

51
46.7 (10) (11)
38

(1) 15 11.5

(2)

(6)
255
(3) (5)

(4)
(9)

(7)
90

(8)

No. Name Function/ Specification No. Name Function/ Specification

Monochrome display with
Host interface connector
(1) LCD backlight (7) HOST
(DDK: 17JE-23250-02(D8A6))
192(W) × 64(H) dots
Emergency stop switch
Contact rating/ Contact: 24VDC,
1A Host interface cable
(2) SW1 (8) -
Contact configuration: 2b contacts (5m)
(IDEC Corporation: HA1E-
V2S2VR)
Simplified hand strap
(3) - Membrane switch (Note) (9) -
(IDEC Corporation: HG9Z-PS1)
Enable switch
Contact rating/ Contact: 24VDC,
50mA
Panel hanging fitting
(4) SW2 Contact configuration: 3 position (10) -
(IDEC Corporation: HG9Z-TK1)
contact × 2
(OFF-ON-OFF)
(IDEC Corporation: HE3B-M2)
Manual pulse generator
Output: Open collector
4.7kΩ pull-up resistor is
(5) SW4 (11) - Serial number plate
connected. (TOKYO
SOKUTEIKIZAI CO., LTD:
RE19PH50C16RR)
(6) SW6 Selector switch

(Note) Do not press multiple switches simultaneously: When three or more switches are pressed simultaneously,
unpressed switches are also detected as pressed ones.

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Signal explanation

HOST HOST connector Input/

Function/ Name
terminal No. signal name Output
1 FG - Frame ground
2 Reserved - Reserved
3 Reserved - Reserved
4 Reserved - Reserved
5 Reserved - Reserved
6 0V - Ground
7 RS(RTS) O RS-232C communication signal (Request To Send)
8 CS(CTS) I RS-232C communication signal (Clear To Send)
9 SW2_C11 - Enable switch contact 1 terminal 1
10 SW2_C12 - Enable switch contact 1 terminal 2
11 SW1_NC11 - Emergency stop switch contact 1 terminal 1
12 SW1_NC12 - Emergency stop switch contact 1 terminal 2
13 24VDC(-) I 24VDC ground
14 SD(TXD) O RS-232C communication signal (Send Data)
15 RD(RXD) I RS-232C communication signal (Receive Data)
16 HA O Manual pulse generator A phase signal
17 HB O Manual pulse generator B phase signal
18 SW6_NO1 - Switchover switch terminal 1
19 SW6_C1 - Switchover switch terminal 2
20 0V - Ground
21 SW2_C21 - Enable switch contact 2 terminal 1
22 SW2_C22 - Enable switch contact 2 terminal 2
23 SW1_NC21 - Emergency stop switch contact 2 terminal 1
24 SW1_NC22 - Emergency stop switch contact 2 terminal 2
25 24VDC(+) I 24VDC input

(Note) The input/output goes to/from the handy terminal.

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Terminal connections

Handy terminal side

24VDC(+) +5V
25 Insulation type
24VDC input DC-DC
24VDC(-) converter
13 0V
SW2_C11
9

SW2_C12
10
Enable switch
SW2_C21
21

SW2_C22
22

SW1_NC11
11

SW1_NC12
12
Emergency stop switch
SW1_NC21
23

SW1_NC22
24

SW6_NO1
18
Switchover switch
SW6_C1
19

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4.16 Thermistor
4.16.1 Thermistor(PT3C-51F-M2)

[Outline dimension]

[mm]
4.5

3 12 250±10

Made by SHIBAURA ELECTRONICS Co., Ltd.

Ambient temperature -10 to + 190 ℃

Insulation resistance 100MΩ or more at 500VDC [between case and lead wire]

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4.17 Exclusive SD Cards for MITSUBISHI CNC

Item FCU8-SD001G FCU8-SD004G
Capacity 1GB 4GB
NAND Flash SLC (Note 1)
During operation -25 ℃ to +85 ℃
Ambient temperature
During storage -40 ℃ to +85 ℃
During operation 5% to 95%RH (with no dew condensation)
Ambient humidity
During storage 5% to 95%RH (with no dew condensation)

(Note 1) SLC stands for Single Level Cell, and it stores one bit data in each memory cell.
This provides longer life span and high product reliability in comparison with MLC (Multi Level Cell), which is
commonly applied to SD cards.
(Note 2) Do not touch the terminal part with fingers, etc. when handling the SD cards.
The contermination of the terminal part of SD card causes a contact failure or a trouble.

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4.18 Specifications and Precautions of USB/SD/LAN Interface

4.18.1 USB Interface (Memory I/F card)

M800S / M80
Standards USB2.0
High Speed (480Mbps)
Data transfer speed
Full Speed (12Mbps)
(Note)
Low Speed (1.5Mbps)
Power supply to USB Supply voltage: 5V ± 5%
device Supply current: Max. 500mA/port
Number of free ports Front X 1
Max. cable length 5m

(Note 1) Data transfer speed is the theoretical value on the standard, and the actual speed will be inferior to the value
listed above. The transfer speed may be restrained depending on the specification of the connected device.
(Note 2) Do not connect the devices other than the USB memory.

(1) Precautions for insertion/removal of USB memory

When inserting/removing an USB memory, turn the MITUBISHI device's power OFF. Do not pull out the USB
memory or turn OFF the power during access to the USB memory. Failure to observe this could cause the memory
contents to be erased.
When Inserting/removing a USB memory, be sure to have enough interval to perform that (about 10 seconds or
more).
In case of emergency, always perform backups by having your important data duplicate, etc. as MITUBISHI will not
guarantee the broken or lost data.

(2) Precaution for operation with front-side USB memory

A USB memory to be used has to be supported USB2.0 Hi-Speed (480Mbps).
When connecting the USB memory, connect it directly without using the extension cable or USB hub.
Machine vibration may cause the USB memory to fall out depending on environment. Therefore, the operation with
the front-side USB memory is required to be performed on your own responsibility.

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4.18.2 SD Interface (Memory I/F card)

M800S / M80
Standards SD/SDHC (Note)
Transfer speed According to the connecting SD card
Capacity 32GB
Number of free ports Front X 1, Rear X 1

(Note) SDXC is not supported.

(1) Precautions for use of commercially available SD card

MITUBISHI will not provide performance guarantee and maintenance for commercially available SD card, mini SD
card or micro SD card (requires converting adapter). In case of using one of them, careful performance check must
be required by the machine tool builder.
Commercially available devices may not be compatible with MITSUBISHI units or suitable FA environment for
temperature- or noise-wise.

(2) Precautions for insertion/removal of SD card

When inserting/removing an SD card, turn the MITUBISHI device's power OFF. Do not pull out the card or turn OFF
the power during access to the SD card. Failure to observe this could cause the memory contents to be erased.
In case of emergency, always perform backups by having your important data duplicate, etc. as MITUBISHI will not
guarantee the broken or lost data.

4.18.3 LAN Interface (Control Unit)

M800S/M80
Standards 100BASE-TX / 10BASE-T
Data transfer speed
100Mbps / 10Mbps
(Note 1)
Number of free ports Control unit × 2

(Note 1) Data transfer speed is the theoretical value on the standard, and the actual speed will be inferior to the value
listed above. The transfer speed may be restrained depending on the specification of the connected device.
(Note 2) When using half-duplex communication, the response time may become long depending on the connected
device.
Use full-duplex communication to connect with the opposite device via a switching HUB.

(1) Precautions for selection of LAN cable

Make sure to select the LAN cables which are "category 5e or above" and "shielded". Cable wire material with
double shielded, which is appropriate for FA environment., is recommended.

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Installation

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5.1 Heat Radiation Countermeasures

Please refer to the following method for heat radiation countermeasures.

Example of heat radiation countermeasures

<Hypothetical conditions>
(1) Average internal temperature of operation panel: T ≤ 58°C
(2) Peripheral temperature of operation panel : Ta ≤ 0°C to 45°C
(3) Internal temperature rise value : ΔT = T - Ta (max) = 13°C
Procedures for heat design and verification

Calculate total heat radiation of each

mounted unit (W)

Calculate cooling capacity of

operation panel (W1)

W ≤ W1
Comparison of W and W1

W>W1

Selection of heat exchanger

Mounting design

Collection of internal temperature rise

distribution data

ΔT≤13°C
Evaluation

ΔT>13°C

Improvements

Completion

<Supplement>
(1) Refer to "General Specification" for the heat generated by each unit.
(2) Enclosed cabinet (thin steel plate) cooling capacity calculation equation
W1 = U × A × ΔT
U: 6 W/m2°C
A: Effective heat radiation area (m2) (Area where heat can be radiated from operation panel)
ΔT: Internal temperature rise value (13°C)
(Caution) 8 W/m2°C can be applied only when the operation panel is so small that the internal
temperature stays uniform.
(3) Points of caution for heat radiation countermeasures when designing mounting state
- Consider convection in operation panel (eliminate heat spots)
- Collect hot air at suction port of heat exchanger in operation panel.
(4) Criterion for internal temperature rise distribution data
ΔT (average value) ≤ 13°C
ΔTmax (maximum value) ≤ 15°C
R (inconsistency ΔTmax - ΔTmin) ≤ 6°C
(Evaluate existence of heat spots)

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The following shows an example of calculation applied to heat radiation countermeasures for the operation panel when
15-type display unit is used. Because heat will accumulate in the upper portions of the unit, install an agitating fan as
required.

(Agitating fan)

400
Display unit

600
320
140

Keyboard unit
400

120

500

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Calculation example of panel internal heating value

(1) Calculation of unit heating value (In the case of FCU8-DU181-32 + FCU8-KB083 + FCU8-DX750)
Heating value (W)
Total heating value of units (W) :
16.6W (= display unit + operation panel I/O unit)
Total heating value (W) by machine input (D1) :
5.5W (= 24V (total heating value when the 48 points are simultaneously turned ON) × 4.8mA × 48)
... 24V (current consumption per point of the operation panel I/O unit DI) divided by 5kΩ ≈ 4.8mA

Total heating value W = 28.3W (16.6 + 11.8)

(2) Calculation of operation panel cooling capacity

Tolerance value for temperature rise ( ⊿ t)
- Panel internal temperature (according to each unit's specification) T ≤ 58°C
- Panel peripheral temperature (according to machine's specification) Ta ≤ 45°C

Tolerance value for internal temperature rise ⊿ T = 13°C (T - Ta)

Heat radiation area (A)

The surface of the molded unit, which has lower radiation capacity than the metal plate surface, should be
excluded for the heat radiation area in principle.
The bottom of the operation panel, which has difficulty in radiating due to the temperature distribution,
should also be excluded for the heat radiation area in principle.

Heat radiation area A

= 0.62 mm2 ( ≈ 0.5 × 0.12 + 0.6 × 0.5 × 2 + 0.12 × 0.6 × 2 - 0.32×0.4 + 0.14×0.4
(Top surface) (Front, rear surface) (Both sides surface) (Unit surface)

Operation panel cooling capacity (W1)

Calculate the cooling capacity to keep the temperature rise in the operation panel less than 13°C.

Cooling capacity W1 = 48.4W (6 × A × ⊿ T)

(3) Comparison of heating value and operation panel cooling capacity

The operation panel cooling capacity is over the heating value, which presumed no need to install the heat
exchanger.

(4) Confirmation with the actual machine

The result of the calculation above is only a rough indication. The actual temperature rise may differ according
to the structure of the operation panel.
Be sure to confirm the temperature rise value in the operation panel when the machine is running.

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5.2 Noise Countermeasures

5.2.1 Connection of Frame Ground (FG)
The frame should basically be grounded at one ground point.
Connect the control unit and operation panel I/O unit's 0V (RG) to the FG on the +24V stabilized power supply.

Operation panel I/O unit Control unit

J070 cable

FG cable
24VDC

Short bar
0V(RG)
FG

AC input
FG cable
Stabilized
power supply Main grounding plate
for electric cabinet

(Note) "24VDC" represents (+) side of 24V stabilized power supply, while "0V(RG)" represents (-) side.
"FG" (Frame Ground) corresponds to the functional earth.

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5.2.2 Shield Clamping of Cables

The shield of the shield cable connected to the control unit and drive unit must be connected to the grounding plate to
stabilize operation while preventing malfunctioning due to noise.
The shield can be connected to the grounding plate with lead wires or clamp fittings. Refer to the following drawings to
treat the shield cable.

[Example of connection with lead wire]

Soldering

Unit
Cable

Shield Cable

Example of lead wire treatment Lead wire

[Example of connection with clamp fitting]

Shield Cable

Unit
Grounding plate Cable
Clamp fitting

Less than
0.8m Shield

Clamp fitting
Grounding plate

(1) Peel part of the cable sheath and expose the shield as shown in the drawing.
Press the exposed part against the grounding plate with the cable clamp fittings.
(2) If the cable is thin, clamp several together in a bunch.
(3) Use adequate force when tightening the cable so that the wire material is not damaged.
(4) Connect each grounding plate together and ground them at one point.

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5.2.3 Connecting Spark Killers

The noise which is generated during the operation of the coil or contact needs to be eliminated.
Connect the spark killers (CR composite element) in the parallel with the coil and the contact for the countermeasure.
The Spark killer is effective in eliminating the noise generated by electromagnetic induction.

Contact

Spark
killer

killer
Spark
Coil

Spark killer C : 0.0330.1μF

R : 10120Ω

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5.2.4 Lightning Surge Protection Countermeasure

Generally, the lightning surge intrudes into the control power supply of device from the power supply line, and the surge
may damage the control power supply and the internal circuit.
For protection from the lightning surge, MITSUBUSHI NC unit has the surge absorber for the control power supply of the
NC control section and the NC drive section.
However, when there is a device which is not applied with the countermeasure as illustrated below, the lightning surge
may intrude through the signal line of the device which is not applied with the countermeasure and may damage the NC
device.

NC control section

Power supply line

NC drive section Control panel
(Servo/spindle
drive unit) (relay panel, etc.)

Lightning surge path

Panel
power supply

Path of damage caused by lightning surge

(1) Protection countermeasure method

Add the surge absorber to the power supply lines as illustrated below for the power supply device, etc., which are
separately prepared.
The following two items are needed to protect the whole from surge.
- Surge absorber installation
- Circuit protector installation

Power supply line

Other device Control panel

(panel power (relay panel, etc.)
supply, etc.)

Circuit protector

Surge absorber

Lightning surge countermeasure for three-phase power supply line

(2) Product example of surge absorber

Case of OKAYA ELECTRIC INDUSTRIES surge absorber

Rated Voltage DC Breakdown Voltage Normal discharge Max. discharge

Type Surge current life
(50/60Hz) voltage protection level current current
250VAC 8/20μs 8/20μs Approx. 300 times
RSPD-250-U4 700V±25% 1.3kV
(Three phase) 2.5kA 5kA 8/20μs-1kA
(Note) Refer to "EMC Installation Guidelines: EMC Countermeasure Parts: Surge Absorber" for the outline, etc.
Refer to the manufacturer catalog for detailed characteristics, outline and connection methods of the
surge absorber.

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5.3 Unit Installation

5.3.1 Display Unit
Mount the display unit with the prescribed number of fixing screws.

(Note) Refer to "General Specifications: Display Unit" for the panel cut dimension drawing and the screw hole
position.

[FCU8-DU121 (8.4-type display unit)]

- Fixed on the front side

Fixing screw: Cheese head screw M3 (4 pcs).

(Fixing screws are provided with the unit.)

- Fixed on the back side

(a)

Fixture: M3 nut (4 pcs).

(4 pcs of the screw caps (a) are provided with the unit.)

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[FCU8-DU141 (10.4-type display unit)]

- Fixed on the front side

Fixing screw: Cheese head screw M3 (4 pcs).

(Fixing screws are provided with the unit.)

- Fixed on the back side

(a)

Fixture: M3 nut (4 pcs).

(4 pcs of the screw caps (a) are provided with the unit.)

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[FCU8-DU181 (15-type display unit)]

- Fixed on the front side

Fixing screw: Cheese head screw M3 (8 pcs).

(Fixing screws are provided with the unit.)

- Fixed on the back side

(a)

Fixture: M3 nut (8 pcs).

(8 pcs of the screw caps (a) are provided with the unit.)

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5.3.2 Keyboard Unit

Mount the keyboard unit with the prescribed number of fixing screws.

(Note) Refer to "General Specifications: Keyboard Unit" for the panel cut dimension drawing and the screw hole
position.

[FCU8-KB026/KB028]
- Fixed on the front side

Fixing screw: Cheese head screw M3 (4 pcs).

(Fixing screws are provided with the unit.)

- Fixed on the back side

(a)

Fixture: M3 nut (4 pcs).

(4 pcs of the screw caps (a) are provided with the unit.)

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[FCU8-KB029]
- Fixed on the front side

Fixing screw: Cheese head screw M3 (4 pcs).

(Fixing screws are provided with the unit.)

- Fixed on the back side

(a)

Fixture: M3 nut (4 pcs).

(4 pcs of the screw caps (a) are provided with the unit.)

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[FCU8-KB041/KB046]
- Fixed on the front side

Fixing screw: Cheese head screw M3 (4 pcs).

(Fixing screws are provided with the unit.)

- Fixed on the back side

(a)

Fixture: M3 nut (4 pcs).

(4 pcs of the screw caps (a) are provided with the unit.)

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[FCU8-KB047]
- Fixed on the front side

Fixing screw: Cheese head screw M3 (4 pcs).

(Fixing screws are provided with the unit.)

- Fixed on the back side

(a)

Fixture: M3 nut (4 pcs).

(4 pcs of the screw caps (a) are provided with the unit.)

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[FCU8-KB048]
- Fixed on the front side

Fixing screw: Cheese head screw M3 (4 pcs).

(Fixing screws are provided with the unit.)

- Fixed on the back side

(a)

Fixture: M3 nut (4 pcs).

(4 pcs of the screw caps (a) are provided with the unit.)

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[FCU8-KB083]
- Fixed on the front side

Fixing screw: Cheese head screw M3 (6 pcs).

(Fixing screws are provided with the unit.)

- Fixed on the back side

(a)

Fixture: M3 nut (6 pcs).

(6 pcs of screw caps (a) are provided with the unit.)

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5.3.3 Operation Panel I/O Unit

Mount the operation panel I/O unit with the prescribed number of fixing screws.

(Note) Refer to "General Specifications: Operation Panel I/O Unit" for the installation dimension and the screw hole
position.

[FCU8-DX750 / FCU8-DX760 / FCU8-DX761]

Fixing screw: M3 (4 pcs)

Installation on the back side of the keyboard

Operation panel I/O unit can be installed on the back side of the keyboard.

Fixing screw: M3x25 (4 pcs)

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5.3.4 Remote I/O Unit

Mount the remote I/O unit with the prescribed number of fixing screws.

(Note) Refer to "General Specifications: Remote I/O Unit" for the installation dimension and the screw hole position.

[FCU8-DX220 / FCU8-DX230 / FCU8-DX231 / FCU8-DX202 / FCU8-DX213 / FCU8-DX213-1 /

FCU8-DX654 / FCU8-DX654-1 / FCU8-DX408]

Fixing screw: M5 (2pcs)

[FCU8-DX651]

Fixing screw: M5 (3pcs)

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[Install to DIN rail]

(1) Set down the rail hook.
(2) Hook the upper latch of the unit on the DIN rail.
(3) Push the unit into the rail.
(4) Lock it.

(2)

(3)

(1) (4)

Designate the type below as DIN rail standard

- TH35-7.5Fe : 7.5
- TH35-7.5AL : 7.5
- TH35-15Fe : 15

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5.3.5 Functional Safety Expansion Unit

Install the functional safety expansion unit as follows:

(1) Open the cover of control unit.

(2) Fix the functional safety expansion unit with 2 screws.

(3) Close the cover of control unit.

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5.3.6 Communication Expansion Unit

Install the expansion unit as follows:

[FCU8-EX702]
(1) Remove the cover on the back side of control unit.

(2) Insert FCU8-EX561/EX563/EX565 into FCU8-EX702.

(3) Fix FCU8-EX702 to the control unit with three screws of M3 x 25.

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[FCU8-EX703]
(1) Remove the cover of FCU8-EX703.

(2) Insert FCU8-EX561/EX563/EX565 into FCU8-EX703.

(3) Close the cover of FCU8-EX703.

(4) Remove the cover on the back side of control unit.

(5) Fix FCU8-EX703 to the control unit with three screws of M3 x 25.

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5.3.7 MITSUBISHI CNC Machine Operation Panel

Mount the MITSUBISHI CNC machine operation panel (main panel and sub panel) with the prescribed number of fixing
screws.

(Note) Refer to "General Specifications: MITSUBISHI CNC Machine Operation Panel" for the panel cut dimension
drawing and the screw hole position.

[FCU8-KB921/KB922/KB923/KB924]
- Fixed on the front side

Fixing screw: Cheese head screw M3 (4 pcs).

(Fixing screws are provided with the unit.)

- Fixed on the back side

(a)

Fixture: M3 nut (4 pcs).

(4 pcs of the screw caps (a) are provided with the unit.)

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[FCU8-KB931]
- Fixed on the front side

Fixing screw: Cheese head screw M3 (4 pcs).

(Fixing screws are provided with the unit.)

- Fixed on the back side

(a)

Fixture: M3 nut (4 pcs).

(4 pcs of the screw caps (a) are provided with the unit.)

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Precautions for Connecting

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6.1 Precautions for Wiring

6.1.1 Precautions when Connecting/Disconnecting Cables
If the cable is connected/disconnected without turning the power OFF, the normal unit or peripheral devices could be
damaged, and risks could be imposed.
Disconnect each cable with the following procedures.

(a) For the following type of connector, press the tabs with a thumb and forefinger in the direction of the arrow, and pull
the connector off.

(1) Press
(1) Press
Y

(2) Pull (2) Pull

(1) Press

View from above

(1) Press

(2) Pull

(2) Pull

CAUTION
1. Do not connect or disconnect the cables between units while the power is ON.
2. Do not pull the cables when connecting/disconnecting it.

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(b) For a flat cable type connector with latches, open the latches in the directions of the arrows, and pull the connector
off.

(1) Open

(2) Pull

(c) For a flat cable type connector without latches, hold the connector with a thumb and forefinger, and pull the
connector off.

(1) Hold with thumb and forefinger.

(2) Pull

(d) For the screw fixed type connector, loosen the two fixing screws, and pull the connector off.

(1) Loosen

(1) Loosen

(2) Pull (2) Pull

CAUTION
1. Do not connect or disconnect the cables between units while the power is ON.
2. Do not pull the cables when connecting/disconnecting it.

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(e) For the optical cable connector, pull off while holding down the lock button.

(1) Press

(2) Pull

(f) For the Ethernet connector, pull off while holding down the locked latch.

(1) Press

(2) Pull

(g) For the USB connector, pull off while holding down the locked latch.

Press

Pull

CAUTION
1. Do not connect or disconnect the cables between units while the power is ON.
2. Do not pull the cables when connecting/disconnecting it.

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6.1.2 Precautions for Using Optical Communication Cable

An optical communication cable is used for communication between the control unit and the drive unit.
Special precautions, differing from the conventional cable, are required when laying and handling the optical
communication cable.

(Note) If the cable you use is not Mitsubishi's, malfunctions resulted from connection problems or aged deterioration
are not covered under the warranty.

Optical communication cable outline and parts

Fiber code/connector connection section

Bushing Reinforced
Optical connector
Fiber cord sheath
20.3

22.7 150 35
7

To ensure the system performance and reliability, purchase the optical communication cable from Mitsubishi. A
machining drawing is given in "Cable" as reference, but the purchased optical communication cable cannot be cut or
connected by the machine tool builder.

Precautions for handling optical communication cable

(1) A protective cap is attached to the optical module and optical communication cable mounted on the PCB when the
system is delivered. Leaving this protective cap unattached could result in connection faults from the adherence of
dirt and dust. Do not remove the protective cap when not connecting the cable. If dirty, wipe off lightly with a piece
of dry gauze, etc. (Do not use solvents such as alcohol as the optical fiber material could melt.)
(2) Hold the connector section when connecting or disconnecting the optical connector. Holding the fiber cord will result
in force exceeding the tolerable tension on the fiber cord and connector connection section, and could cause the
fiber cord to dislocate from the optical connector thereby inhibiting use.
(3) The optical connector cannot be connected in reversed. Check the connector orientation when connecting the
optical communication cable to the optical module. Align the connector lock lever with the lock holes on the PCB's
optical module, and press the connector straight in. Confirm that the lock lever connects with the optical module and
that a "click" is heard.
(4) When disconnecting the optical communication cable from the PCB, press the lock release buttons on the lock
lever, and pull out the cable while holding the connector section. The connector could be damaged if the cable is
pulled without pressing down on the lock release buttons.
(5) Do not apply excessive force onto the optical communication cable by stepping on it or dropping tools, etc., on it.

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Precautions for laying optical communication cable

(1) Do not apply a force exceeding the cable's tolerable tension. Binding the cables too tight with tie-wraps could result
in an increased loss or a disconnection. Use a cushioning material such as a sponge or rubber when bundling the
cables and fix so that the cables do not move.
(2) Do not connect the cables with a radius less than the tolerable bending radius. Excessive stress could be applied
near the connector connection section and cause the optical characteristics to drop. The cable bending radius
should be 10 times or more than the outer diameter at the reinforced sheath, and 20 times or more than the outer
diameter at the fiber cord section.
(3) Do not apply torsion to the optical communication cable. Laying a twisted cable could cause the optical
characteristics to drop.
(4) When laying the cables in a conduit, avoid applying stress on the fiber cord and connector connection section. Use
the tensile end such as a pulling eye or cable grip, etc.
(5) Fix the reinforced sheath with a cable clamp so that the mass of the optical communication cable is not directly
applied on the fiber cord and connector connection section.
(6) Never bundle the cables with vinyl tape. The plasticizing material in the vinyl tape could cause the POF cable to
break.
(7) Loop the excessive cable with twice or more than the minimum bending radius.

Control unit

Optical communication cable

(section without reinforced sheath):

Bending radius: Refer tothe specification of
your optical communication cable.

Optical communication cable

(section with reinforced sheath):

Bending radius: Refer tothe specification of
your optical communication cable.

Recommended clamp material

CKN-13SP
KITAGAWA INDUSTRIES

6.1.3 Precautions for Connecting 24V Power Supply

(1) When 24V power is supplied to the unit under the following conditions, welding may occur on the contacts due to
rush current; so be careful.

When 24VDC's ON/OFF are directly controlled by a magnetic switch such as relay AND
When heat capacity of the contacts for relay, etc. used to control 24VDC's ON/OFF is small.

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6.2 Turning the Power ON/OFF

The diagram below shows the ON/OFF timing of the drive unit power supply (200VAC/400VAC), remote I/O unit power
supply (24VDC) and control unit power supply (24VDC).

[Power ON]
Turn the power ON in the following order; drive unit, remote I/O unit -> control unit

If the control unit is powered ON before the drive unit or remote I/O unit, the initial communication with the drive unit
or remote I/O unit may fail and the alarm "Servo communication error" or "Remote I/O unequipped error" may occur.

[Power OFF]
Turn the power OFF in the following order; control unit -> Remote I/O unit, drive unit.

If the remote I/O unit or drive unit is powered OFF before the control unit, the alarm "Remote I/O communication
error" may be occurred with the detection of remote I/O unit communication stop, or the alarms "Absolute value data
illegal", "Servo communication error", etc., may be occurred by the failure of data acquisition.

200VAC/(400VAC)
(The drive unit power)

24VDC
(The remote I/O unit power)

24VDC
(The control unit power)

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 7
Connection of Control Unit

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7 Connection of Control Unit

The method for connecting to each unit and device from the control unit is explained in this chapter.

7.1 Control Unit Connection System Drawing

Control unit

J070/J071 cable 24VDC Stabilized

DCIN
power supply

J120 cable
EMG Emergency stop signal

Display unit
Attached cable of unit
LCD
Attached cable of unit
BL
Attached cable of unit
MENUKEY

Operation panel I/O unit

J010 cable CJ71

CJ71

J210 cable
RIO1/RIO2 Remote I/O unit

For M800S
J395/J396/G380 cable
OPTH1/OPTH2 Servo/Spindle drive unit

For M80
J395/J396/G380 cable
OPTH1 Servo/Spindle drive unit

J030/J031 cable
SIO RS-232C device

J100 cable
SKIP Skip input (Sensor input)

R050/R054 cable Synchronous feed encoder, or

ENC
J026/J027 cable 5V manual pulse generator

J303 cable
LAN1/LAN2 Network

(Note 1) The mounted connector differs depending on the unit. Refer to the following chapter for which of the connector
is mounted.
"General specifications: Control Unit [M800S]"
"General specifications: Control Unit [M80]"
(Note 2) For the connection of MITSUBISHI CNC machine operation panel, refer to the chapter "Connection of
MITSUBISHI CNC Machine Operation Panel".

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7.2 Connecting with Power Supply

Connect a general-purpose 24VDC stabilized power supply to the control unit.

J070/J071 DCIN
NFB MC
+24V
L1 0V DCIN

Y
L2 AC Control unit
L3 AC
FG FG

ON OFF

MC

MC

(Note 1) Rush current may occur to lead welding on the contacts, when a magnetic switch such as relay directly
controls 24VDC's ON/OFF during 24V power supply to the control unit. Use relay with large heat capacity of
contacts to control 24VDC's ON/OFF.

<Related items>
Cable drawing "Cable : J070/J071 Cable"
Connector pin assignment: "General Specifications: Control Unit" (DCIN connector)

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7.3 Connecting with Emergency Stop Signal

Connect the emergency stop switch to EMG connector of the control unit.

Emergency
stop switch
J120

Control unit

Emergency
stop switch
Control unit
EMG
+24V

R EMGIN

FG

LG

Emergency stop input circuit

<Related items>
Cable drawing: "Cable: J120 Cable"
Connector pin assignment: "General Specifications: Control Unit" (EMG connector)

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ISO13849-1 (PLd, Cat.3) and IEC62061 (SIL CL2) can be realized by using the safety remote I/O unit (directly wiring the
external emergency stop redundantly).
Refer to "Smart safety observation" (BNP-C3072-022) for details.

<Power supply unit (MDS-E/EH-CV) external emergency stop: Example>

Control unit

Stabilized
power supply

+24V

0V(LG

Emergency Power supply unit

MDS-E/EH-CV
stop switch CN24
Control unit J120 R
EMG 4A
+24V
3 3

EMGIN 1A
2 2

FG 1
1
LG

Emergency stop input circuit

MDS-E/EH-CV

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<Drive unit (MDS-EJ/EJH) external emergency stop: Example>

Control unit

Stabilized power supply

+24V

0V(LG

Emergency
MDS-EJ/EJH
stop switch
Control unit J120 CN9 R
EMG 5
+24V
3 3
EMGIN
2 2 20

FG
1 1 MDS-EJ/EJH
LG

Emergency stop input circuit

<Caution>
(1) External emergency stop cannot substitute the emergency stop signal which is input to NC.
It is a function which helps the NC emergency stop.
(2) When duplicating emergency stop input, wire the NC emergency stop input and the power supply unit external
emergency stop input from the same emergency stop switch.

7.4 Connecting with Operation Panel I/O Unit

Connect the operation panel I/O unit to CJ71 connector of the control unit.

Control unit Operation panel

I/O unit

RIO3EXT
AMP D-2

RIO2.0
Terminator
J010 CJ71 connector
CJ71
(R2-TM)

<Related items>
Cable drawing "Cable : J010 Cable"
Connector pin assignment: "General Specifications: Control Unit" (CJ71 connector)

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7.5 Connecting with Remote I/O Unit

Connect the remote I/O unit to RIO1 or RIO2 connector of the control unit.

Control unit

Remote I/O unit

Remote I/O1ch
RIO1
J210
Max.64 stations
Max. input: 2048 points
Max. output: 2048 points
RIO2

Remote I/O2ch

J210

Max.64 stations
Max. input: 2048 points
Max. output: 2048 points

(Note) Connect the J210 cable to the RIO1 or RIO2 connector of the control unit.
Check the connector position with the actual machine.

<Related items>
Cable drawing "Cable : J210 Cable"
Connector pin assignment: "General Specifications: Control Unit" (RIO1 connector, RIO2 connector)

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7.6 Connecting with Drive Unit

Connect the optical communication cables from the NC to the each drive unit so that they run in a straight line from the
NC to the drive unit that is a final axis. Note that the number of connected axes is limited by the NC.

(Note) Refer to "Precautions for Using Optical Communication Cable" when handling and wiring optical
communication cable.

Cable application table

Panel internal wiring Panel external wiring

Cable
Under 10m 10 to 30m 10m or less 10 to 30m
J396 ○ × × ×
J395 ○ × ○ ×
G380 ○ ○ ○ ○

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7.6.1 Connecting with Drive Unit MDS-E/EH Series

CAUTION
1. Connect the NC and the drive units by the optical communication cables. The distance between the NC and the
final drive unit must be within 30m and the bending radius within 80mm.
2. For the main circuit wiring of the drive unit and power supply unit, the drive unit of 200V series is to be wired
with MDS-D2-CV, and the drive unit of 400V series is to be wired with MDS-EH-CV.
3. A spindle drive unit that controls the high-speed synchronous tapping (OMR-DD control) has to be connected
on the farther side from the NC than the servo drive unit that is subject to the synchronous tapping control.

POINT
Axis Nos. are determined by the rotary switch for setting the axis No. (Refer to section "Setting the rotary
switch".) The axis No. has no relation to the order for connecting to the NC.

(1) When Using One Power Supply Unit

Connect the largest-capacity spindle drive unit to the final axis of the NC communication bus in order to control the
power supply unit. The spindle drive unit must be installed adjacent to the power supply unit. In the system with
servo only, a servo drive unit for controlling unbalance axis must be installed in the same manner in the same way.
< Connection >
CN1A : CN1B connector on NC or previous stage's drive unit
CN1B : CN1A connector on next stage's drive unit
CN4 : Connector for communication between power supply unit (master side) and drive unit

MDS-E/EH-V2 MDS-E/EH-V1 MDS-E-SP2 MDS-E/EH-SP MDS-E/EH-CV

1st/2nd axis 3rd axis 4th/5th axis 6th axis
(Final axis)

Connected CN4
to the NC
Optical
communication CN4
Refer to the cable
instruction manual
of each NC for
details.

The optical communication cables from the NC to the

final drive unit must be within 30m.

Connection when using one power supply unit

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(2) When Using Two or More Power Supply Units within a Single NC Communication Bus System
Two or more power supply units may be required within a single NC communication bus system if the spindle drive
unit capacity is large. The drive unit receiving power (L+, L-) from each power supply unit must always have NC
communication cable connection at the NC side of each power supply unit. In the NC communication bus
connection example below, power supply [1] cannot supply power (L+, L-) to the 5th axis servo drive unit.
For basic connection information, refer to (1).

MDS-E/EH-V2 MDS-E/EH-V2 MDS-E/EH-CV MDS-E/EH-V1 MDS-E-SP2 MDS-E/EH-SP MDS-E/EH-CV

1st/2nd axis 3rd/4th axis [1] 5th axis 6th/7th axis 8th axis [2]
(CV control axis) (CV control axis)
Connected
to the NC
CN4 CN4
Optical
communication CN4 CN4
cable

Power
cannot be
supplied

Connections when using two power supply units within a single NC communication bus system

CAUTION
1. The drive unit receiving power (L+, L-) from each power supply unit must always have NC communication bus
connection at the NC side of each power supply unit.
2. If two or more power supply units are connected in the drive system, confirm that the units are not connected
with each other through the L+ and L- lines before turning ON the power. Also make sure that the total capacity
of the drive units connected to the same power supply unit meets the unit's selected capacity.

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7.6.2 Connecting with Drive Unit MDS-EM/EMH Series

CAUTION
1. Connect the NC and the drive units by the optical communication cables. The distance between the NC and the
final drive unit must be within 30m and the bending radius within 80mm.
2. A spindle drive unit that controls the high-speed synchronous tapping (OMR-DD control) has to be connected
on the farther side from the NC than the servo drive unit that is subject to the synchronous tapping control.
Thus, if you use an MDS-EM/EMH unit for servo control of the high-speed synchronous tapping, combinable
spindle drive is that of the MDS-EM/EMH unit only.

POINT
Axis Nos. are determined by the rotary switch for setting the axis No. (Refer to section "Setting the rotary switch".)
The axis No. has no relation to the order for connecting to the NC.

(1) When using only MDS-EM/EMH-SPV Series

MDS-EM/EMH-SPV3
Spindle:1st axis
Servo:2nd/3rd/4th axis

Connected
to the NC
Optical
communication
Refer to the cable
instruction
manual of each
NC for details.


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(2) When using the MDS-E/EH unit together

The power (L+, L-) can be supplied to other drive unit by using the power supply part which is built into MDS-EM/
EMH. Connect so that the end of NC communication bus is MDS-EM/EMH.

MDS-E/EH-V1 MDS-E-SP2 MDS-E/EH-SP MDS-EM/EMH-SPV3

5th axis 6th/7th axis 8th axis Spindle:1st axis
Servo:2nd/3rd/4th axis
Connected
to the NC

Optical
communication
cable

The optical communication cables from the NC to the

final drive unit must be within 30m.

When using MDS-EM/EMH drive unit together with MDS-E/EH

CAUTION
There is a limit to the combination of the drive unit.
Refer to "7.3 Selection of the Additional Axis Drive Unit" in MDS-EM/EMH Series Specifications Manual (IB-
1501238(ENG)).

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7.6.3 Connecting with Drive Unit MDS-EJ/EJH Series

CAUTION
1. Connect the NC and the drive units by the optical communication cables. The distance between the NC and the
final drive unit must be within 30m and the bending radius within 80mm.
2. A spindle drive unit that controls the high-speed synchronous tapping (OMR-DD control) has to be connected
on the farther side from the NC than the servo drive unit that is subject to the synchronous tapping control.

POINT
Axis Nos. are determined by the rotary switch for setting the axis No. (Refer to section "Setting the Rotary
Switch".)
The axis No. has no relation to the order for connecting to the NC.

CN1A: CN1B connector on NC or previous stage's drive unit

CN1B: CN1A connector on next stage's drive unit

MDS-EJ-V1 MDS-EJ-V1 MDS-EJ-V1 MDS-EJ-SP

1st axis 2nd axis 3rd axis 4th axis

Connected
to the NC
Optical
Refer to the communication
instruction manual cable
of each NC for
details.

The optical communication cables from the NC to the

final drive unit must be within 30m.

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7.7 Connecting with RS-232C Device

(1) Connect the RS-232C device to SIO connector of the control unit.

Control unit

SIO J031
RS-232C device

Cable name 1ch 2ch

J030 cable
J031 cable

<Related items>
Cable drawing: "Cable: J030/J031 Cable"
Connector pin assignment: "General Specifications: Control Unit" (SIO connector)

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7.8 Connecting with Skip Signal (Sensor)

Connect the skip signals to SKIP connector of the control unit.
Skip signals are used for processing high-speed signals. Always shield the cable.

Control unit

SKIP COM

COM

SK0

J100 SK1

SK2

SK3

COM

COM

SK4

SK5

SK6

SK7

(Note) Connecting the skip signal cable to a wrong connector causes a damage on the control unit when turning ON
the skip signal power supply. Confirm the wiring before turning the power ON.

(1) Connection of skip signal cable

<0V connection at COM terminal>

Control unit SKIP

J100
2.35kΩ 2

SI1

12

SI2
3

SI3
13

SI4
7

SI5
17

SI6
8

SI7
18 Stabilized
power supply
SI8
COM 24VDC(+)
0V
1,5,11,15 FG FG

0V connection at COM terminal

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<24V connection at COM terminal>

Control unit SKIP

J100
2.35kΩ 2

SI1

12

SI2
3

SI3
13

SI4
7

SI5
17

SI6
8

SI7
18 Stabilized
power supply
SI8
COM 24VDC(+)
0V
1,5,11,15 FG FG

24V connection at COM terminal

(Note 1) NC recognizes input signals of 2ms or more as the valid skip signals. If machine contacts (relay, etc.) are
used, malfunctions will occur due to chattering. Use semiconductor contacts (transistor, etc.).
(Note 2) Fold the cable shield over the sheath, and wrap copper foil tape over it. Connect the wound copper foil
tape to GND plate of the connector.

<Related items>
Cable drawing: "Cable: J100 Cable"
Connector pin assignment: "General Specifications: Control Unit" (SKIP connector)

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7.9 Connecting with Manual Pulse Generator

Connect the 5V power supply type manual pulse generator (2ch) to ENC connector of the control unit.

5V manual pulse generator

NO.1 (Rear view)

When connecting one 5V

5V 0V A B
manual pulse generator

J026
ENC

NO.1 NO.2

When connecting two 5V 5V 0V A B 5V 0V A B

manual pulse generators

J027

5V manual pulse generator

(Rear view)

<Related items>
Cable drawing: "Cable: J026/J027 Cable"
Connector pin assignment: "General Specifications: Control Unit" (ENC connector)

When using the synchronous feed encoder and the manual pulse generator at the same time, the cables must be
prepared by the machine tool builder.

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7.9.1 Handle Numbers

There are two types of the handle numbers assignment: automatic assignment and arbitrary assignment.

[Automatic assignment]
Set all the parameters from "#1395 H1_pno (1st handle selection)" to "#1397 H3_pno (3rd handle selection)" to
"0000".
An example is shown below.
"ENC": Connector on control unit (two channels), "MPG": Connector on operation panel I/O unit (three channels)

Handle assignment
Operation panel I/O unit
1st handle 2nd handle 3rd handle
Used Group (a) ch1 Group (a) ch2 Group (a) ch3
Not used Group (c) ch1 Group (c) ch2

Control unit [ Group (a) ]

Operation panel I/O unit
Manual Pulse Generator (ch1)
Manual Pulse Generator (ch2)
CJ71 CJ71 MPG Manual Pulse Generator (ch3)
(5V/12V)

[ Group (b) ]

ENC Manual Pulse Generator (ch1)

Manual Pulse Generator (ch2)
(5V)

[Arbitrary assignment]
Assign the handle I/F arbitrary according to the setting values of the parameters "#1395 H1_pno (1st handle
selection)" to "#1397 H3_pno (3rd handle selection)".

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7.10 Connecting with Synchronous Feed Encoder

Connect the synchronous feed encode (1ch) to ENC connector of the control unit.

Synchronous feed encoder

OSE1024-3-15-68

ENC
R054 cable

<Right angle>

R050 cable

<Straight>

<Related items>
Cable drawing: "Cable: FCUA-R050/R054 Cable"
Connector pin assignment: "General Specifications: Control Unit" (ENC connector)

When using the synchronous feed encoder and the manual pulse generator at the same time, the cables must be
prepared by the machine tool builder.

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7.11 Connecting I/O Device via Communication Expansion Unit

Mount the communication expansion unit onto the dedicated slot of the control unit.
(Note 1) To use the communication expansion unit, the option relay unit (FCU8-EX70x) is required.
(Note 2) When you connect the communication expansion relay unit (2ch) FCU8-EX703 to use two communication
expansion channels, the available combinations are as follows.
Any combination not stated below cannot be used.
Either 1ch or 2ch can be used.
Case 1: CC-Link expansion unit (FCU8-EX561) + CC-Link expansion unit (FCU8-EX561)
Case 2: CC-Link expansion unit (FCU8-EX561) + PROFIBUS-DP master unit (FCU8-EX563)
Case 3: CC-Link expansion unit (FCU8-EX561) + EtherNet/IP (FCU8-EX565)

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7.11.1 Connecting I/O Device via CC-Link

Use the dedicated communication cable for CC-Link network connection. Connect the communication cable to the
communication connector of the CC-Link expansion unit.
The connector for the communication cable on the CC-Link expansion unit side is provided with the CC-Link expansion
unit.
Use the Ver.1.10-compatible CC-Link dedicated cable as the communication cable. CC-Link system cannot provide its
performance with the Ver.1.10-incompatible cable, because it may cause the restrictions such as the reduction of
maximum cable length, increment of cable length between stations, and unusability of mixed wire materials from the
different manufacturers.
Make sure to attach the terminator to the final station unit.

Option Relay Unit

(FCU8-EX70x)

CC-Link
network connector

Connector for CC-Link remote I/O station

communication cable

CC-Link expansion unit

(FCU8-EX561)

CC-Link cable

Prepared by MTB

[Connection of terminator]
Excerpt from CC-Link cable wiring manual (published by CC-Link partner association).
Master Remote Local

TR TR

CC-Link cable CC-Link cable

(Note 1) Unless the CC-Link dedicated cable is used, CC-Link system does not guarantee its operation. For the
specifications of the CC-Link dedicated cable and the inquiries, see the homepage of the CC-Link Partner
Association (http://www.cc-link.org/). (Click "Product Information".)
(Note 2) The value of the terminator that can be used for Ver.1.10-compatible CC-Link dedicated cable is 110Ω.
(Note 3) The terminator attaching to the communication connector on the CC-Link expansion unit side is the
connector type which has built-in resistance. The communication connector has a two-level structure,
however there is no difference in the specification attaching the cable to either one.

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[CC-Link cable connecting procedure]

(1) Remove the sheath of the CC-Link cable about 4cm.

4cm

Shield mesh

CC-Link cable

(2) Isolate the shield mesh and the wires coverd with shield tape.
Remove the shield tape from wires.

remove shield tape wires

twist shield mesh

(3) Insert the wires to the connector for CC-Link as below.

Inset

Connector for CC-link

1pin Blue wire (cover notation: DA B)

2pin White wire (cover notation: DB W)
3pin Yellow wire (cover notation: DG Y)
4pin No connect
5pin Shield wire (cover notation: SLD)

(4) Press the connector with the use of a pliers.

Check that the clamp point is flat to the connector for CC-Link.

pliers

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(5) Insert the CC-Link cable into the connector of CC-Link unit.

Control unit CC-Link

expansion unit

Connector of
CC-link unit

CC-link cable

(Note) Connector of CC-Link unit is two-step structure. It is not different even if attach the cable to
whichever.

(6) Insert the terminator to the connector of CC-Link unit as in the figure.
In the final station, the terminator connector is required.

Terminator
connector

[Noise countermeasures of CC-Link dedicated cable]

When the CC-Link expansion unit is being used, expose the cable by removing a part of the cable sheath and make
sure to use the shield clamp for the exogenous noise countermeasure.

CC-Link dedicated cable

Shield

Refer to "4.4 Shield connection to ground" of CC-Link cable wiring manual (published by CC-Link partner
association) for shield wire grounding for CC-Link dedicated cable.

<Related item>
Shield clamp fitting: "EMC Installation Guidelines: EMC Countermeasure Parts: Shield Clamp Fitting"

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7.11.2 Connecting I/O Device via PROFIBUS-DP

The expansion unit FCU8-EX563 functions as a master station of PROFIBUS-DP. Use the PROFIBUS dedicated
communication cable for connection to PROFIBUS-DP.
Make sure to attach the terminator to the final station unit of the network. There is a slide switch on the PROFIBUS
communication cable for setting the terminator. Turning "ON" the slide switch means attaching the terminator. Make sure
to turn "ON" the slide switch for the last station, and to turn "OFF" for other stations.
To use the expansion unit as a master station of PROFIBUS-DP, set the parameter with the configuration software (a
tool for parameter setting). When setting the parameter, you need to use the cable G295 to connect the PROFIBUS-DP
unit to the configuration software- installed personal computer (PC/AT compatible machine).
(Note) The communication parameters, etc. at the time of setup are required to be backed up for maintenance.

Option Relay Unit

(FCU8-EX70x) Connector for configuration

Personal computer
(PC/AT compatibles)

G295 cable

provided by MTB

Connector for PROFIBUS-DP communication

PROFIBUS-DP
slave unit

PROFIBUS
PROFIBUS-DP unit cable
(FCU8-EX563) (Note 1)
(Note 2)
provided by MTB

(Note 1) Use the rotary switch of PROFIBUS-DP unit with the initial value "0".
(Note 2) The performance is not guaranteed unless the PROFIBUS dedicated cable is used. For the specifications of
the PROFIBUS dedicated cable or for contact information for any inquiries, see the homepage of PROFIBUS
& PROFINET International (PI) (http://www.profibus.com/).

Contact information for inquiries related to the configuration software is as follows.

Contact in Japan: Euro-Far East Co., Ltd

Hilscher Gesellschaft fur Systemautomation mbH Lilas Nogisaka Bldg. #901
Rheinstrasse 78 Minami Aoyama 1-15-18
D-65795 Hattersheim Germany Minato-ku, Tokyo
TEL: +49-6190-9907-0 FAX: +49-6190-9907-50 107-0061 JAPAN
TEL: 03-3470-8769 FAX: 03-3478-8648

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7.11.3 Connecting I/O Device via EtherNet/IP

The expansion unit FCU8-EX565 functions as a scanner or an adapter of EtherNet/IP. Connect the EtherNet/IP-
compatible equipment with an ethernet cable (category 5e or above and twisted pair shield cable).
When EtherNet/IP is used on this unit, use EtherNet/IP configuration tool (EIP-CT) to configure the parameters. Input the
configured parameter file into the control unit using an SD card or a USB memory.

EtherNet/IP-compatible equipment Scanners

Option relay unit
(FCU8-EX70x)
Industrial switching hub

Industrial switching hub

Ethernet cable
(category 5e or above and
twisted pair cable with shield)
EtherNet/IP unit
(FCU8-EX565)
EtherNet/IP
network connector
(Only LAN1)

Adapters

(* Prepared by MTB)

(Note 1) EtherNet/IP unit is equipped with two RJ-45 connectors (LAN1 and LAN2); however, the function of EtherNet/
IP is available on LAN1 only. Do not connect any cable to LAN2 port.

[Noise countermeasures of ethernet cable]

When the EtherNet/IP expansion unit is being used, expose the cable by removing a part of the cable sheath and
make sure to use the shield clamp for the exogenous noise countermeasure.

Ethernet cable

Shield

When you cannot use the shield clamp, make sure to install a ferrite core as a substitute to ethernet cable (near the
expansion unit).

<Related item>
Shield clamp fitting: "EMC Installation Guidelines: EMC Countermeasure Parts: Shield Clamp Fitting"
Ferrite core: "EMC Installation Guidelines: EMC Countermeasure Parts: Ferrite Core"

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 8
Connection of Keyboard Unit

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The method for connecting to each unit and device from the keyboard unit is briefly explained in this chapter.

8.1 Keyboard Unit Connection System Drawing

Operation panel I/O unit

Keyboard unit

G402 cable
NCKB

8.2 Connecting with Operation Panel I/O Unit

Connect the operation panel I/O unit to connector of the keyboard unit.

Operation panel I/O unit Keyboard unit

(Rear view)

G402 cable

NCKB

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Connection of Operation Panel I/O Unit

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9.1 Operation Panel I/O Unit Connection System Drawing

Operation panel I/O unit

Control unit
J010 cable CJ71
CJ71

Keyboard unit
G402 cable
NCKB

J210 cable
RIO3EXT Remote I/O unit

J020/J021/J022 cable 12V manual pulse generator

MPG
J023/J024/J025 cable 5V manual pulse generator

J460/J461 cable
CJ37 Machine control panel, etc.

J350/J351 cable
CJ38 Machine control panel, etc.

J460/J461 cable
CJ39 Machine control panel, etc.

J350/J351 cable
CJ40 Machine control panel, etc.

J350/J351 cable
CJ42 Machine control panel, etc.

AIO J224 cable

Analog I/O

(Note) For the connection of MITSUBISHI CNC machine operation panel, refer to the chapter "Connection of
MITSUBISHI CNC Machine Operation Panel".

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9.2 Connecting with Frame Ground

[FCU8-DX750 / FCU8-DX760]

FG FG FG

M4 screw Round terminal Frame ground

[FCU8-DX761]

FG FG FG

Round terminal Frame ground

FG FG FG

M4 screw M4 screw Round terminal Frame ground

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9.3 Connecting with Control Unit

Connect the control unit to CJ71 connector of the operation panel I/O unit.

Control unit Operation panel

I/O unit

RIO3EXT

AMP D-2
B

RIO2.0
Terminator
J010 CJ71 connector
CJ71
(R2-TM)

<Related items>
Cable drawing: "Cable: J010 Cable"
Connector pin assignment: "General Specifications: Operation Panel I/O Unit" (CJ71 connector)

9.4 Connecting with Keyboard Unit

Connect the keyboard unit to NCKB connector of the operation panel I/O unit.

Operation panel I/O unit Keyboard unit

(Rear view)

G402 cable

NCKB

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9.5 Connecting with Remote I/O Unit

Connect the remote I/O unit to RIO3EXT connector of the operation panel I/O unit.

Control unit

Operation panel I/O unit

RIO occupied stations Remote I/O unit
FCU8-DX750: 1 to 3, 7 to 12
FCU8-DX760: 1 to 3, 7 to 12
CJ71 FCU8-DX761: 1 to 3, 7 to 12

J010

Remote I/O3ch
J210

Max.53 to 55 stations
Max. input: 1696 to 1760 points
Max. output: 1696 to 1760 points

<Related items>
Cable drawing: "Cable: J210 Cable"
Connector pin assignment: "General Specifications: Operation Panel I/O Unit" (RIO3EXT connector)

(Note) The maximum connectable number of remote I/O units is 32.

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9.6 Connecting with Manual Pulse Generator (MPG)

Connect the manual pulse generator to MPG connector of the operation panel I/O unit.
Both 5V power supply type (UFO-01-2Z9) and 12V power supply type (HD60C) manual pulse generator can be used.
Take the maximum cable length, etc. into consideration when selecting.
(Note) Set one of the following parameters which is suitable for your manual pulse generator.
- 5V manual pulse generator (UFO-01-2Z9) : #1240 set12/bit0 = 1 (100 pulse/rev)
-12V manual pulse generator (HD60C) : #1240 set12/bit0 = 0 ( 25 pulse/rev)

(1) Connecting with 5V manual pulse generator (maximum cable length: 20m)
Connect the 5V manual pulse generator to the connector MPG.

When connecting one 5V 5V manual pulse

manual pulse generator generator
(Rear view)
J023

Operation panel
I/O unit

When connecting two 5V

manual pulse generators

J024

When connecting three

5V manual pulse
generators

J025

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(2) Connecting with 12V manual pulse generator (maximum cable length: 50m)
Connect the 12V manual pulse generator to the connector MPG.

NO.1

When connecting one

12V manual pulse
12V manual pulse 12V 0V A B
generator
generator HD60C (Rear view)
J020

Operation panel NO.2 NO.1

I/O unit
When connecting two
12V manual pulse 12V 0V A B 12V 0V A B

generators
MPG
J021

NO.3 NO.2 NO.1

When connecting three

12V manual pulse 12V 0V A B 12V 0V A B 12V 0V A B

generators

J022

(Note 1) When selecting a manual pulse generator, make sure that its case and 0V terminal are insulated.
(Note 2) Select 25pulse/rev or 100pulse/rev on the parameter screen.

<Related items>
Cable drawing: "Cable: J020/J021/J022 Cable" and "Cable: J023/J024/J025 Cable"
Connector pin assignment: "General Specifications: Operation Panel I/O Unit" (MPG connector)

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9.6.1 Handle Numbers

There are two types of the handle numbers assignment: automatic assignment and arbitrary assignment.

[Automatic assignment]
Set all the parameters from "#1395 H1_pno (1st handle selection)" to "#1397 H3_pno (3rd handle selection)" to
"0000".
An example is shown below.
"ENC": Connector on control unit (two channels), "MPG": Connector on operation panel I/O unit (three channels)

Handle assignment
Operation panel I/O unit
1st handle 2nd handle 3rd handle
Used Group (a) ch1 Group (a) ch2 Group (a) ch3
Not used Group (c) ch1 Group (c) ch2

Control unit [ Group (a) ]

Operation panel I/O unit
Manual Pulse Generator (ch1)
Manual Pulse Generator (ch2)
CJ71 CJ71 MPG Manual Pulse Generator (ch3)
(5V/12V)

[ Group (b) ]

ENC Manual Pulse Generator (ch1)

Manual Pulse Generator (ch2)
(5V)

[Arbitrary assignment]
Assign the handle I/F arbitrary according to the setting values of the parameters "#1395 H1_pno (1st handle
selection)" to "#1397 H3_pno (3rd handle selection)".

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9.7 Connecting with Machine Operation Panel

Connect the machine operation panel to CJ37/CJ38/CJ39/CJ40/CJ42 connector of the operation panel I/O unit.

[FCU8-DX750/DX761]

Machine Operation Panel (Example) FCU8-DX750/DX761

J460

CJ37
CJ39

J350
CJ38

CJ40

[FCU8-DX760]

Machine Operation Panel (Example) FCU8-DX760

J460

CJ37
CJ39

J350
CJ38
CJ40
CJ42

<Related items>
Cable drawing: "Cable: J460 Cable"
Connector pin assignment: "General Specifications: Operation Panel I/O Unit" (CJ37/CJ38/CJ39/CJ40/CJ42
connector)

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9.7.1 Wiring for 24V Common Input

Machine side FCU8-DX750/DX760/DX761 Machine side FCU8-DX750/DX760/DX761

CJ37 CJ39

B25 X200 B25 X230

B24 X201 B24 X231
B23 X202 B23 X232
B22 X203 B22 X233
B21 X204 B21 X234
B20 X205 B20 X235
B19 X206 B19 X236
B18 X207 B18 X237
B17 X208 B17 X238
B16 X209 B16 X239
B15 X20A B15 X23A
B14 X20B B14 X23B
B13 X20C B13 X23C
B12 X20D B12 X23D
B11 X20E B11 X23E
B10 X20F B10 X23F
B09 X210 B09 X240
B08 X211 B08 X241
B07 X212 B07 X242
B06 X213 B06 X243
B05 X214 B05 X244
B04 X215 B04 X245
B03 X216 B03 X246
B02 X217 B02 X247
B01 DICOM B01 DICOM
A25 X218 A25 X248
A24 X219 A24 X249
A23 X21A A23 X24A
A22 X21B A22 X24B
A21 X21C A21 X24C
A20 X21D A20 X24D
A19 X21E A19 X24E
A18 X21F A18 X24F
A17 X220 A17 X250
A16 X221 A16 X251
A15 X222 A15 X252
A14 X223 A14 X253
A13 X224 A13 X254
A12 X225 A12 X255
A11 X226 A11 X256
A10 X227 A10 X257
A09 X228 A09 X258
A08 X229 A08 X259
A07 X22A A07 X25A
A06 X22B A06 X25B
Stabilized A05 X22C Stabilized A05 X25C
power supply A04 X22D power supply A04 X25D
24VDC(+) A03 X22E 24VDC(+) A03 X25E
0V A02 X22F 0V A02 X25F
A01 DICOM A01 DICOM
FG FG

For connection details, refer to the descriptions on machine input connector pin assignment in "(1) Machine input (CJ37)"
and "(3) Machine input (CJ39)" under Section "General Specifications: Operation Panel I/O Unit".

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9.7.2 Wiring for 0V Common Input

Machine side FCU8-DX750/DX760/DX761 Machine side FCU8-DX750/DX760/DX761

CJ37 CJ39

B25 X200 B25 X230

B24 X201 B24 X231
B23 X202 B23 X232
B22 X203 B22 X233
B21 X204 B21 X234
B20 X205 B20 X235
B19 X206 B19 X236
B18 X207 B18 X237
B17 X208 B17 X238
B16 X209 B16 X239
B15 X20A B15 X23A
B14 X20B B14 X23B
B13 X20C B13 X23C
B12 X20D B12 X23D
B11 X20E B11 X23E
B10 X20F B10 X23F
B09 X210 B09 X240
B08 X211 B08 X241
B07 X212 B07 X242
B06 X213 B06 X243
B05 X214 B05 X244
B04 X215 B04 X245
B03 X216 B03 X246
B02 X217 B02 X247
B01 DICOM B01 DICOM
A25 X218 A25 X248
A24 X219 A24 X249
A23 X21A A23 X24A
A22 X21B A22 X24B
A21 X21C A21 X24C
A20 X21D A20 X24D
A19 X21E A19 X24E
A18 X21F A18 X24F
A17 X220 A17 X250
A16 X221 A16 X251
A15 X222 A15 X252
A14 X223 A14 X253
A13 X224 A13 X254
A12 X225 A12 X255
A11 X226 A11 X256
A10 X227 A10 X257
A09 X228 A09 X258
A08 X229 A08 X259
A07 X22A A07 X25A
A06 X22B A06 X25B
Stabilized A05 X22C Stabilized A05 X25C
power supply A04 X22D power supply A04 X25D
24VDC(+) A03 X22E 24VDC(+) A03 X25E
0V A02 X22F 0V A02 X25F
A01 DICOM A01 DICOM
FG FG

For connection details, refer to the descriptions on machine input connector pin assignment in "(1) Machine input (CJ37)"
and "(3) Machine input (CJ39)" under Section "General Specifications: Operation Panel I/O Unit".

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9.7.3 Wiring for Source Type Output

Machine side FCU8-DX750/DX760/DX761 Machine side FCU8-DX750/DX760/DX761

CJ38 CJ40

B20 Y200 B20 Y220

B19 Y201 B19 Y221
B18 Y202 B18 Y222
B17 Y203 B17 Y223
B16 Y204 B16 Y224
B15 Y205 B15 Y225
B14 Y206 B14 Y226
B13 Y207 B13 Y227
B12 Y208 B12 Y228
B11 Y209 B11 Y229
B10 Y20A B10 Y22A
B09 Y20B B09 Y22B
B08 Y20C B08 Y22C
B07 Y20D B07 Y22D
B06 Y20E B06 Y22E
B05 Y20F B05 Y22F
B04 DOCOM B04 DOCOM
B03 DOCOM B03 DOCOM
B02 DOCOM B02 DOCOM
B01 DOCOM B01 DOCOM
A20 Y210 A20 Y230
A19 Y211 A19 Y231
A18 Y212 A18 Y232
A17 Y213 A17 Y233
A16 Y214 A16 Y234
A15 Y215 A15 Y235
A14 Y216 A14 Y236
A13 Y217 A13 Y237
A12 Y218 A12 Y238
A11 Y219 A11 Y239
A10 Y21A A10 Y23A
A09 Y21B A09 Y23B
A08 Y21C A08 Y23C
A07 Y21D A07 Y32D
A06 Y21E A06 Y23E
A05 Y21F A05 Y23F
A04 DOCOM A04 DOCOM
Stabilized A03 DOCOM Stabilized A03 DOCOM
power supply A02 0V power supply A02 0V
24VDC(+) A01 0V 24VDC(+) A01 0V
0V 0V
FG FG

For connection details, refer to the descriptions on machine output connector pin assignment in "(2) Machine output
(CJ38)" and "(4) Machine output (CJ40)" under Section "General Specifications: Operation Panel I/O Unit".

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9.7.4 Example of Wiring CJ42 (FCU8-DX760)

Machine side FCU8-DX760

CJ42

B20 Y260
B19 Y261
B18 Y262
B17 Y263
B16 Y264
B15 Y265
B14 Y266
B13 Y267
B12 Y268
B11 Y269
B10 Y26A
B09 Y26B
B08 Y26C
B07 Y26D
B06 Y26E
B05 Y26F
B04 DOCOM
B03 DOCOM
B02 DOCOM
B01 DOCOM
A20 Y270
A19 Y271
A18 Y272
A17 Y273
A16 Y274
A15 Y275
A14 Y276
A13 Y277
A12 Y278
A11 Y279
A10 Y27A
A09 Y27B
A08 Y27C
A07 Y27D
A06 Y27E
A05 Y27F
A04 DOCOM
Stabilized A03 DOCOM
power supply A02 0V
24VDC(+) A01 0V
0V
FG

For connection details, refer to the descriptions on machine output connector pin assignment in "(9) Machine output
(CJ42)" under Section "General Specifications: Operation Panel I/O Unit".

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9.8 Connecting with Analog I/O Signal (FCU8-DX761)

For the analog input/output signals, connect J224 cable to the AIO connector of FCU8-DX761.
The analog input/output signals are available to connect up to one point for the input, and up to one point for the output.

J224

AIO

<Related items>
Cable drawing "Cable: J224 Cable"
Connector pin assignment: "General Specifications: Remote I/O Unit" (AIO connector)

Machine side FCU8-DX761

AIO

2 AI0
1
11
5
15
7 AO
9
0V
Shield
Shell
FG
FG

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This chapter describes the connection of the remote I/O unit and machine control signals.

10.1 Remote I/O Unit Connection System Drawing

Remote I/O unit

J070/J071 cable 24VDC Stabilized

DCIN power supply

Previous stage's remote I/O

RIO1 J210 cable

Remote I/O unit,

Control unit,
etc.

Next stage's remote I/O or terminator

RIO2 J210 cable

Remote I/O unit,

Operation panel I/O unit,
etc.

J350/J351 cable Machine control panel,

CJ31/CJ33
etc.

J350/J351 cable Machine control panel,

CJ32/CJ34
etc.

CJ35 Machine control panel,

etc.

CJ36 Machine control panel,

etc.

SDI Machine control panel,

SDI1/SDI2 etc.

SDO Machine control panel,

SDO1/SDO2 etc.

AIO1 J221 cable

Analog I/O

THERMISTOR Thermistor

(Note 1) The mounted connector differs depending on the unit. Refer to the following chapter for which of the connector
is mounted.
"General Specifications: Remote I/O unit"
(Note 2) For the connection of MITSUBISHI CNC machine operation panel, refer to the chapter "Connection of
MITSUBISHI CNC Machine Operation Panel".

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10.2 Connecting with Power Supply

Connect 24VDC power supply (general-purpose stabilized power supply) to the remote I/O unit.

[FCU8-DX220 / FCU8-DX230 / FCU8-DX231 / FCU8-DX202 / FCU8-DX213 / FCU8-DX213-1 /

FCU8-DX654 / FCU8-DX654-1 / FCU8-DX408]

Stabilized
power supply

DCIN
24V 24VDC(+)
0V 0V
FG FG
J070/071

<Related items>
Cable drawing "Cable : J070/J071 Cable"
Connector pin assignment: "General Specifications: Remote I/O Unit" (DCIN connector)

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[FCU8-DX651]

Stabilized
power supply

24V 24VDC(+)
0V 0V
FG FG
J070/071 cable

DCIN

DCOUT
Y
Y

G071 cable

DCIN

<Related items>
Cable drawing "Cable : J070/J071 Cable", "Cable : G071 Cable"
Connector pin assignment: "General Specifications: Remote I/O Unit" (DCIN connector)

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10.3 Connecting with Frame Ground

[FCU8-DX220 / FCU8-DX230 / FCU8-DX231 / FCU8-DX202 / FCU8-DX213 / FCU8-DX213-1 /
FCU8-DX654 / FCU8-DX654-1 / FCU8-DX408]

FG

Frame ground
250 Series flat terminal

<Flat terminal type>

Flat terminal: 175021-1 / 175023-1
Protection cover: 174817-2
Recommended manufacturer : Tyco Electronics

[FCU8-DX651]

FG

Round terminal

M4 screw Frame ground

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10.4 Connecting with Control Unit

Control unit

Remote I/O unit

Remote I/O1ch
RIO1
J210
Max.64 stations
Max. input: 2048 points
Max. output: 2048 points
RIO2

Remote I/O2ch

J210

Max.64 stations
Max. input: 2048 points
Max. output: 2048 points

(Note) Connect the J210 cable to the RIO1 or RIO2 connector of the control unit.
Check the connector position with the actual machine.

Refer to the "17.6.2 Connection and Station No. Setting on Remote I/O Unit" for the station No. setting.

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10.5 Connecting with Operation Panel I/O Unit

Control unit

Operation panel I/O unit

RIO occupied stations Remote I/O unit
FCU8-DX750: 1 to 3, 7 to 12
FCU8-DX760: 1 to 3, 7 to 12
CJ71 FCU8-DX761: 1 to 3, 7 to 12

J010

Remote I/O3ch
J210

Max.53 to 55 stations
Max. input: 1696 to 1760 points
Max. output: 1696 to 1760 points

Refer to the "17.6.2 Connection and Station No. Setting on Remote I/O Unit" for the station No. setting.

(Note) The maximum connectable number of remote I/O units is 32.

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10.6 Connecting with Machine Control Signal (FCU8-DX220 / FCU8-DX230 /

FCU8-DX231 / FCU8-DX651)

[FCU8-DX220]

J351

CJ31

J351

CJ32

<Related items>
Cable drawing: "Cable: J351 Cable"
Connector pin assignment: "General Specifications: Remote I/O Unit" (CJ31/CJ32 connector)

[FCU8-DX230 / FCU8-DX231]

J351

CJ31

CJ33

J351

CJ32

CJ34

<Related items>
Cable drawing: "Cable: J351 Cable"
Connector pin assignment: "General Specifications: Remote I/O Unit" (CJ31/CJ32/CJ33/CJ34 connector)

CAUTION
1. Connect the cable to the designated connector. Incorrect connections could damage the device.
2. Do not connect or disconnect the connection cables between each unit while the power is ON.

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[Machine input 0V common]

Machine side FCU8-DX220/230/231/651 Machine side FCU8-DX230/231

CJ31 CJ33

B20 X00 B20 X20

B19 X01 B19 X21
B18 X02 B18 X22
B17 X03 B17 X23
B16 X04 B16 X24
B15 X05 B15 X25
B14 X06 B14 X26
B13 X07 B13 X27
B12 X08 B12 X28
B11 X09 B11 X29
B10 X0A B10 X2A
B09 X0B B09 X2B
B08 X0C B08 X2C
B07 X0D B07 X2D
B06 X0E B06 X2E
B05 X0F B05 X2F
B04 NC B04 NC
B03 DICOM B03 DICOM
B02 +24V B02 +24V
B01 +24V B01 +24V
A20 X10 A20 X30
A19 X11 A19 X31
A18 X12 A18 X32
A17 X13 A17 X33
A16 X14 A16 X34
A15 X15 A15 X35
A14 X16 A14 X36
A13 X17 A13 X37
A12 X18 A12 X38
A11 X19 A11 X39
A10 X1A A10 X3A
A09 X1B A09 X3B
A08 X1C A08 X3C
A07 X1D A07 X3D
A06 X1E A06 X3E
Stabilized A05 X1F Stabilized A05 X3F
power supply A04 NC power supply A04 NC
24VDC(+) A03 DICOM 24VDC(+) A03 DICOM
0V A02 0V 0V A02 0V
FG A01 0V FG A01 0V

Stabilized Stabilized
DCIN DCIN
power supply power supply
24VDC(+) 1 +24V 24VDC(+) 1 +24V
0V 2 0V 0V 2 0V
FG 3 FG FG 3 FG

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[Machine input 24V common]

Machine side FCU8-DX220/230/231/651 Machine side FCU8-DX230/231

CJ31 CJ33

B20 X00 B20 X20

B19 X01 B19 X21
B18 X02 B18 X22
B17 X03 B17 X23
B16 X04 B16 X24
B15 X05 B15 X25
B14 X06 B14 X26
B13 X07 B13 X27
B12 X08 B12 X28
B11 X09 B11 X29
B10 X0A B10 X2A
B09 X0B B09 X2B
B08 X0C B08 X2C
B07 X0D B07 X2D
B06 X0E B06 X2E
B05 X0F B05 X2F
B04 NC B04 NC
B03 DICOM B03 DICOM
B02 +24V B02 +24V
B01 +24V B01 +24V
A20 X10 A20 X30
A19 X11 A19 X31
A18 X12 A18 X32
A17 X13 A17 X33
A16 X14 A16 X34
A15 X15 A15 X35
A14 X16 A14 X36
A13 X17 A13 X37
A12 X18 A12 X38
A11 X19 A11 X39
A10 X1A A10 X3A
A09 X1B A09 X3B
A08 X1C A08 X3C
A07 X1D A07 X3D
A06 X1E A06 X3E
Stabilized A05 X1F Stabilized A05 X3F
power supply A04 NC power supply A04 NC
24VDC(+) A03 DICOM 24VDC(+) A03 DICOM
0V A02 0V 0V A02 0V
FG A01 0V FG A01 0V

Stabilized Stabilized
DCIN DCIN
power supply power supply
24VDC(+) 1 +24V 24VDC(+) 1 +24V
0V 2 0V 0V 2 0V
FG 3 FG FG 3 FG

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[Machine output : FCU8-DX220 / FCU8-DX230 / FCU8-DX651]

Machine side FCU8-DX220/230/651 Machine side FCU8-DX230

CJ32 CJ34

B20 Y00 B20 Y20

B19 Y01 B19 Y21
B18 Y02 B18 Y22
B17 Y03 B17 Y23
B16 Y04 B16 Y24
B15 Y05 B15 Y25
B14 Y06 B14 Y26
B13 Y07 B13 Y27
B12 Y08 B12 Y28
B11 Y09 B11 Y29
B10 Y0A B10 Y2A
B09 Y0B B09 Y2B
B08 Y0C B08 Y2C
B07 Y0D B07 Y2D
B06 Y0E B06 Y2E
B05 Y0F B05 Y2F
B04 NC B04 NC
B03 NC B03 NC
B02 +24V B02 +24V
B01 +24V B01 +24V
A20 Y10 A20 NC
A19 Y11 A19 NC
A18 Y12 A18 NC
A17 Y13 A17 NC
A16 Y14 A16 NC
A15 Y15 A15 NC
A14 Y16 A14 NC
A13 Y17 A13 NC
A12 Y18 A12 NC
A11 Y19 A11 NC
A10 Y1A A10 NC
A09 Y1B A09 NC
A08 Y1C A08 NC
A07 Y1D A07 NC
A06 Y1E A06 NC
A05 Y1F A05 NC
A04 NC A04 NC
A03 NC A03 NC
A02 0V A02 0V
A01 0V A01 0V

Stabilized Stabilized
DCIN DCIN
power supply power supply
24VDC(+) 1 +24V 24VDC(+) 1 +24V
0V 2 0V 0V 2 0V
FG 3 FG FG 3 FG

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[Machine output : FCU8-DX231]

Machine side FCU8-DX231 Machine side FCU8-DX231

CJ32 CJ34

B20 Y00 B20 Y20

B19 Y01 B19 Y21
B18 Y02 B18 Y22
B17 Y03 B17 Y23
B16 Y04 B16 Y24
B15 Y05 B15 Y25
B14 Y06 B14 Y26
B13 Y07 B13 Y27
B12 Y08 B12 Y28
B11 Y09 B11 Y29
B10 Y0A B10 Y2A
B09 Y0B B09 Y2B
B08 Y0C B08 Y2C
B07 Y0D B07 Y2D
B06 Y0E B06 Y2E
B05 Y0F B05 Y2F
B04 NC B04 AO
B03 NC B03 NC
B02 +24V B02 +24V
B01 +24V B01 +24V
A20 Y10 A20 NC
A19 Y11 A19 NC
A18 Y12 A18 NC
A17 Y13 A17 NC
A16 Y14 A16 NC
A15 Y15 A15 NC
A14 Y16 A14 NC
A13 Y17 A13 NC
A12 Y18 A12 NC
A11 Y19 A11 NC
A10 Y1A A10 NC
A09 Y1B A09 NC
A08 Y1C A08 NC
A07 Y1D A07 NC
A06 Y1E A06 NC
A05 Y1F A05 NC
A04 NC A04 AO*
A03 NC A03 NC
A02 0V A02 0V
A01 0V A01 0V

Stabilized Stabilized
DCIN DCIN
power supply power supply
24VDC(+) 1 +24V 24VDC(+) 1 +24V
0V 2 0V 0V 2 0V
FG 3 FG FG 3 FG

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10.7 Connecting with Machine Control Signal (FCU8-DX213 /

FCU8-DX213-1 / FCU8-DX654 / FCU8-DX654-1)

[FCU8-DX213 / FCU8-DX213-1 / FCU8-DX654 / FCU8-DX654-1]

FCU8-DX213 / 213-1 :
<Applicable cable> CJ35
Solid wire : 0.08 - 1.5 mm2 FCU8-DX654 / 654-1 :
Twisted wire : 0.08 - 1.5 mm2 SDI
Bar terminal with insulation collar : 0.25 - 0.75 mm2
Bar terminal without insulation collar : 0.25 - 1.0 mm2

<Wire mounting tool type>

Screwdriver : 210-719
FCU8-DX213 / 213-1 :
Recommended manufacturer : WAGO
CJ36
FCU8-DX654 / 654-1 :
<Bar terminal type> SDO
Bar terminal : 216 series
Recommended manufacturer : WAGO

<Related items>
Connector pin assignment: "General Specifications: Remote I/O Unit" (CJ35/CJ36/SDI/SDO connector)

CAUTION
1. Connect the cable to the designated connector. Incorrect connections could damage the device.
2. Do not connect or disconnect the connection cables between each unit while the power is ON.

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[Mounting the wire]

(1) Insert a slotted screwdriver (blade width: 2.5mm).
(2) Insert the wire and then pull the screwdriver out.

(2) (1)

[Mounting the connector]

(1) Push the connector to the lock lever position.

(2) Push the right and left lock levers up simultaneously.

[Removing the connector]

(1) Push the right and left lock levers down simultaneously.

(2) Release the lock and pull the connector out.

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[Machine input (wiring example 1) : FCU8-DX213 / FCU8-DX213-1]

Machine side FCU8-DX213/213-1

CJ35

1 X00
17 COMA+
2 X01
18 COMB+
3 X02
19 COMA+
4 X03
20 COMB+
5 X04
21 COMA+
6 X05
22 COMB+
7 X06
23 COMA+
8 X07
24 COMB+
9 X08
25 COMA+
10 X09
26 COMB+
11 X0A
27 COMA+
12 X0B
28 COMB+
13 X0C
29 COMA+
14 X0D
30 COMB+
15 X0E
31 COMA+
16 X0F
32 COMB+

Stabilized
CJ36
power supply
24VDC(+) 9 IO24VA
0V 19 IO0VA
FG 10 IO24VB
20 IO0VB

Stabilized DCIN
power supply
24VDC(+) 1 +24V
0V 2 0V
FG 3 FG

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[Machine input (wiring example 2) : FCU8-DX213 / FCU8-DX213-1]

Machine side FCU8-DX213/213-1

CJ35

1 X00
17 COMA+
2 X01
18 COMB+
3 X02
19 COMA+
4 X03
20 COMB+
5 X04
21 COMA+
6 X05
22 COMB+
7 X06
23 COMA+
8 X07
24 COMB+
9 X08
25 COMA+
10 X09
26 COMB+
11 X0A
27 COMA+
12 X0B
28 COMB+
13 X0C
29 COMA+
14 X0D
30 COMB+
15 X0E
31 COMA+
16 X0F
32 COMB+

Stabilized
CJ36
power supply
24VDC(+) 9 IO24VA
0V 19 IO0VA
FG 10 IO24VB
20 IO0VB

Stabilized
DCIN
power supply
24VDC(+) 1 +24V
0V 2 0V
FG 3 FG

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[Machine output : FCU8-DX213 / FCU8-DX213-1]

Machine side FCU8-DX213/213-1

CJ36

1 Y00
11 COMA-
2 Y01
12 COMB-
3 Y02
13 COMA-
4 Y03
14 COMB-
5 Y04
15 COMA-
6 Y05
16 COMB-
7 Y06
17 COMA-
8 Y07
18 COMB-
Stabilized
power supply
24VDC(+) 9 IO24VA
0V 19 IO0VA
FG 10 IO24VB
20 IO0VB

Stabilized
DCIN
power supply
24VDC(+) 1 +24V
0V 2 0V
FG 3 FG

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[Safety machine input (wiring example 1) : FCU8-DX654 / FCU8-DX654-1]

Machine side FCU8-DX654/654-1

SDI

1 SX00A
2 SX00B
17 COMA+
18 COMB+
3 SX01A
4 SX01B
19 COMA+
20 COMB+
5 SX02A
6 SX02B
21 COMA+
22 COMB+
7 SX03A
8 SX03B
23 COMA+
24 COMB+
9 SX04A
10 SX04B
25 COMA+
26 COMB+
11 SX05A
12 SX05B
27 COMA+
28 COMB+
13 SX06A
14 SX06B
29 COMA+
30 COMB+
15 SX07A
16 SX07B
31 COMA+
32 COMB+

Stabilized SDO
power supply
24VDC(+) 9 IO24VA
0V 19 IO0VA
FG

Stabilized
power supply
24VDC(+) 10 IO24VB
0V 20 IO0VB
FG

Stabilized DCIN
power supply
24VDC(+) 1 +24V
0V 2 0V
FG 3 FG

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[Safety machine input (wiring example 2) : FCU8-DX654 / FCU8-DX654-1]

Machine side FCU8-DX654/654-1

SDI

1 SX00A
2 SX00B
17 COMA+
18 COMB+
3 SX01A
4 SX01B
19 COMA+
20 COMB+
5 SX02A
6 SX02B
21 COMA+
22 COMB+
7 SX03A
8 SX03B
23 COMA+
24 COMB+
9 SX04A
10 SX04B
25 COMA+
26 COMB+
11 SX05A
12 SX05B
27 COMA+
28 COMB+
13 SX06A
14 SX06B
29 COMA+
30 COMB+
15 SX07A
16 SX07B
31 COMA+
32 COMB+

Stabilized SDO
power supply
24VDC(+) 9 IO24VA
0V 19 IO0VA
FG

Stabilized
power supply
24VDC(+) 10 IO24VB
0V 20 IO0VB
FG

Stabilized DCIN
power supply
24VDC(+) 1 +24V
0V 2 0V
FG 3 FG

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[Safety machine output : FCU8-DX654 / FCU8-DX654-1]

Machine side FCU8-DX654/654-1

SDO

1 SY00A

Safety relay
Load

11 COMA-

2 SY00B

12 COMB-

3 SY01A
Safety relay
Load

13 COMA-

4 SY01B

14 COMB-

5 SY02A
Safety relay
Load

15 COMA-

6 SY02B

16 COMB-

7 SY03A
Safety relay
Load

17 COMA-

8 SY03B

18 COMB-

Stabilized
power supply
24VDC(+) 9 IO24VA
0V 19 IO0VA
FG

Stabilized
power supply
24VDC(+) 10 IO24VB
0V 20 IO0VB
FG

Stabilized DCIN
power supply
24VDC(+) 1 +24V
0V 2 0V
FG 3 FG

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10.8 Connecting with Safety Machine Control Signal (FCU8-DX651)

CAUTION
1. Connect the cable to the designated connector. Incorrect connections could damage the device.
2. Do not connect or disconnect the connection cables between each unit while the power is ON.

[Safety DI input]

Machine side FCU8-DX651

SDI1

A1 SX00A
A2 SX00B
B1 COM+
B2 COM+
A3 SX01A
A4 SX01B
B3 COM+
B4 COM+
A5 SX02A
A6 SX02B
B5 COM+
B6 COM+
A7 SX03A
A8 SX03B
B7 COM+
B8 COM+
A9 SX04A
A10 SX04B
B9 COM+
B10 COM+

SDI2

A1 SX05A
A2 SX05B
B1 COM+
B2 COM+
A3 SX06A
A4 SX06B
B3 COM+
B4 COM+
A5 SX07A
A6 SX07B
B5 COM+
B6 COM+

Stabilized
DCIN
power supply
24VDC(+) 1 +24V
0V 2 0V
FG 3 FG

DCOUT

1
2
3

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[Safety relay output]

Machine side FCU8-DX651

SDO1
SYR00A DC24V
A1
SY00A

SYR00A SX08A
B1

SY00B
SDO2
SYR00B
A1 SX08B

SYR00B
B1 Relay Feedback
H1

SDO1
SYR01A DC24V
A2
SY01A

SYR01A SX09A
B2

SY01B
SDO2
SYR01B
A2 SX09B

SYR01B
B2 Relay Feedback
H2

SDO1
SYR02A DC24V
A3
SY02A

SYR02A SX0AA
B3

SY02B
SDO2
SYR02B
A3 SX0AB

SYR02B
B3 Relay Feedback
H3

SDO1
SYR03A DC24V
A4
SY03A

SYR03A SX0BA
B4

SY03B
SDO2
SYR03B
A4 SX0BB

SYR03B
B4 Relay Feedback
H4

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10.9 Connecting with Analog I/O Signal (FCU8-DX202)

For the analog input/output signals, connect J221 cable to the AIO1 connector of FCU8-DX202. The analog input/output
signals are available to connect up to four points for the input, and up to one point for the output.

J221 AIO1

<Related items>
Cable drawing "Cable : J221 Cable"
Connector pin assignment: "General Specifications: Remote I/O Unit" (AIO1 connector)

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Input/output circuit

Machine side FCU8-DX202

AIO1

2 AI0
1

12 AI1
11

3 AI2
5

13 AI3
15

7 AO
9
0V
Shield
Shell

Stabilized DCIN
power supply
24VDC(+) 1 +24V
0V 2 0V
FG 3 FG

CAUTION
1. Connect the cable to the designated connector. Incorrect connections could damage the device.
2. Do not connect or disconnect the connection cables between each unit while the power is ON.

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10.10 Connecting with Thermistor (FCU8-DX408)

Connect the thermistor with THERMISTOR connector.
The maximum cable length is 25m.
The recommended shield cable is "HK-SB/20276XL, black, LF 1P X 22AWG" made by Taiyo Cabletec.

Thermistor Cable with shield THERMISTOR

Maximum: 25m

<Related items>
Connector pin assignment: "General Specifications: Remote I/O Unit" (THERMISTOR connector)

Note
1. Connect the cable to the designated connector. Incorrect connections could damage the device.
2. Do not connect or disconnect the connection cables between each unit while the power is ON.
3. Use the cable with shield and ground it in order to reduce the influence of noise.

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[Thermistor cable connecting procedure]

The thermistor cable has the following configuration:
Thermistor Cable with shield THERMISTOR connector

4 3 2 1
(1) Solder the thermistor to the shield cable and cover the joint surface with the protection tube.

Tube for protection

(2) Twist the shield of the cable or pull out the drain wire.

Twister shield wire

or drain wire

(3) Insert the wire into the THERMISTOR connecter as follows:

4 3 2 1

Insert

1 pin: Twisted shield wire or drain wire

2 pin: Not connected.
3 pin: Thermistor
4 pin: Thermistor

(4) Crimp the THERMISTOR connector with pliers.

Make sure the crimp is horizontal.

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[Connecting with thermistor:FCU8-DX408]

FCU8-DX408

CH1 THERMISTOR
Thermistor
3 Thermistor CH1
4 Thermistor CH1

Shield
1 FG

CH2
Thermistor
3 Thermistor CH2
4 Thermistor CH2

1 FG

CH12
Thermistor
3 Thermistor CH12
4 Thermistor CH12

1 FG

DCIN
Stabilized power supply
24VDC(+) 1 +24V
0V 2 0V
FG 3 FG

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Connection of Manual Pulse Generator

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11 Connection of Manual Pulse Generator

The method for connecting to each unit and device from the manual pulse generator is briefly explained in this chapter.

11.1 Manual Pulse Generator Connection System Drawing

Connecting to control unit (5V)

Control unit

5V manual pulse generator

J026/J027 cable
ENC

Connecting to operation panel I/O unit (12V)

Operation panel I/O unit

12V manual pulse generator

J020/J021/J022 cable
MPG

Connecting to operation panel I/O unit (5V)

Operation panel I/O unit

5V manual pulse generator

J023/J024/J025 cable
MPG

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11.2 Connecting with Control Unit

5V manual pulse generator

NO.1 (Rear view)

When connecting one 5V

5V 0V A B
manual pulse generator

J026
ENC

NO.1 NO.2

When connecting two 5V 5V 0V A B 5V 0V A B

manual pulse generators

J027

5V manual pulse generator

(Rear view)

11.3 Connecting with Operation Panel I/O Unit

(1) 5V manual pulse generator (maximum cable length: 20m)

When connecting one 5V 5V manual pulse

manual pulse generator generator
(Rear view)
J023

Operation panel
I/O unit

When connecting two 5V

manual pulse generators

J024

When connecting three

5V manual pulse
generators

J025

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(2) 12V manual pulse generator (maximum cable length: 50m)

NO.1

When connecting one

12V manual pulse
12V manual pulse 12V 0V A B
generator
generator HD60C (Rear view)
J020

Operation panel NO.2 NO.1

I/O unit
When connecting two
12V manual pulse 12V 0V A B 12V 0V A B

generators
MPG
J021

NO.3 NO.2 NO.1

When connecting three

12V manual pulse 12V 0V A B 12V 0V A B 12V 0V A B

generators

J022

(Note 1) When selecting a manual pulse generator, make sure that its case and 0V terminal are insulated.
(Note 2) Select 25pulse/rev or 100pulse/rev on the parameter screen.

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Connection of Synchronous Feed Encoder

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The method for connecting to each unit and device from the synchronous feed encoder is explained in this chapter.

12.1 Synchronous Feed Encoder Connection System Drawing

Control unit

Synchronous feed encoder

R050/R054 cable
ENC

12.2 Connecting with Control Unit

Synchronous feed encoder

OSE1024-3-15-68

ENC
R054 cable

<Right angle>

R050 cable

<Straight>

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Connection of MITSUBISHI CNC
Machine Operation Panel

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This chapter briefly explains how to connect the MITSUBISHI CNC machine operation panel to each unit and device.
(Note) In this chapter "MITSUBISHI CNC Machine operation panel" is shorten to Machine operation panel.

13.1 Machine Operation Panel Connection System Drawing

Control unit
<G071> (Only when relaying the power)
EMG
DCIN

Operation panel I/O unit

CJ71
Stabilized power supply RIO3EXT

<J210> <J010>
24VDC(+) <J070/071>
0V CJ71 <J121>
FG

DCOUT Emergency
DCIN stop switch
RIOIN

<G460>

SUBP

Machine operation panel (main panel) Machine operation panel (sub panel)

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13.2 Connecting with Power Supply

Connect 24VDC power supply (general-purpose stabilized power supply) to the main panel of the machine operation
panel.

[FCU8-KB921/KB922/KB923/KB924]

Stabilized power supply

DCIN
24VDC(+)

3
0V

2
1
Y
FG
J070/J071

<Related items>
Cable drawing: "Cable: J070/J071 Cable"
Connector pin assignment: "General Specifications: MITSUBISHI CNC Machine Operation Panel: Main Panel A,B"
(DCIN connector)

When sharing the 24VDC power supply with the control unit, connect a 24VDC relay cable.

[FCU8-KB921/KB922/KB923/KB924]

Control unit
DCOUT DCIN
Y
Y

G071

<Related items>
Cable drawing: "Cable: G071 Cable"
Connector pin assignment: "General Specifications: MITSUBISHI CNC Machine Operation Panel: Main Panel A,B"
(DCOUT connector)

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13.3 Connecting with Frame Ground

Connect 24VDC power supply (general-purpose stabilized power supply) to the main panel of the machine operation
panel.

[FCU8-KB921/KB922/KB923/KB924]

FG

Round terminal

Frame ground

M4 screw

13.4 Connecting with Operation Panel I/O Unit

Control unit

Operation panel I/O unit

CJ71
RIO3EXT

Remote I/O unit 3ch <J010>

<J210> CJ71

RIOOUT Remote I/O unit 3ch

<J210>
AMP D-2

[FCU8-KB921/KB922/KB923/KB924] RIOIN
A
Remote I/O unit

RIO occupied stations:

20 to 22 (3 stations)

When the remote I/O unit on the next stage is not relayed, connect the R2-TM terminal.

<Related items>
Cable drawing: "Cable: J010 Cable", "Cable: J210 Cable"
Connector pin assignment: "General Specifications: MITSUBISHI CNC Machine Operation Panel: Main Panel A,B"
(RIOIN/RIOOUT connector)

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13.5 Connecting Emergency Stop Switch

Control unit
EMG

<J121>
EMG

24V

Emergency stop switch

Machine operation panel (sub panel)

<Related items>
Cable drawing: "Cable: J121 Cable"
Connector pin assignment: "General Specifications: MITSUBISHI CNC Machine Operation Panel: Sub Panel A"
(emergency stop switch)

13.6 Connecting with Sub Panel

Rapid traverse override

G460

SUBP

Memory protection switch

Cutting override

<Related items>
Cable drawing: "Cable: G460 Cable"
Connector pin assignment: "General Specifications: MITSUBISHI CNC Machine Operation Panel: Main Panel A,B"
(SUBP connector)
Connector pin assignment: "General Specifications: MITSUBISHI CNC Machine Operation Panel: Sub Panel A"
(rapid traverse override, cutting override, memory protection switch)

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<Wiring of rotary switch (SUBP)>

Main panel A/B (FCU8-KB92x)

+5V
Sub panel A (FCU8-KB931)
R [SUBP]
A01 Rotary Switch
X60 A
R (For cutting override)
B03
X61 R F
B01 21 position
X62 B Real gray code
R
A03
X63 E
R
A02
X64 C
R
A04
X65 G
B02
D

+5V
R
A05 Rotary Switch
X66 R A
(For rapid
B07 traverse override)
X67 F
R
B05 8 position
X68 B Real gray code
R
A07
X69 E
R
A06
X6A C
R
A08
X6B G
B06
D

+5V
R
A09
X6C A
R
B11
X6D F Rotary Switch
R
B09 (Spare)
X6E B
R
A11
X6F E
R
A10
X70 C
R
A12
X71 G
B10
D

(Note 1) Use the special lead wire with a connector for wiring of rotary switch.
Lead wire with a connector: ACX011-705 (7 terminals, 0.5m) Fuji Electric
(Note 2) A09 to 12 and B09 to 11 of SUBP are spares, so they do not need wiring.
(Note 3) Select a rotary switch which guarantees 5V/1mA.
(Note 4) Length of cables must be 0.5m or shorter.
(Note 5) The numbers in the above diagram do not indicate the actual device numbers.

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<Wiring of other switches (SUBP)>

Main panel A/B (FCU8-KB92x)

+5V
[SUBP] Sub panel A (FCU8-KB931)
R
A13
X72
B13
R
A14 Memory protection switch
X73 2 notch Key shape
B14 2c Manual return type
R
A15
X74
Switch input spare
B15 (3 points)
R
A16
X75
B16

[EXT]
A01 A17

B01 B17

A02 A18
Spare for signal relay
B02 B18

A03 A19 Push down switch

(For emergency stop)
B03 B19 Push Lock -
Turn Reset
2a2b contact
A04 A20
EMG
B04 B20

A05

B05

(Note 1) Wirings for memory protection switches must be directly soldered to terminals or use tab
terminals (110 series).
(Note 2) When wiring the emergency stop switch, the crimp terminal must be fastened with thread.
(Note 3) For NCs whose control unit and display unit are integrated, wire the emergency stop switch
directly to the EMG connector of the control unit. (Use J121 cable)
For a separated-type NC, wire it directly to the EMG connector of the operation panel I/O unit.
(Note 4) Select a rotary switch which guarantees 5V/1mA.
(Note 5) Length of cables must be 0.5m or shorter.
(Note 6) The numbers in the above diagram do not indicate the actual device numbers.

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13.7 Software Interface

Station Nos. of the machine operation panel RIOs are fixed. Device Nos. such as switch and LED on the machine
operation panel are fixed as follows:
Channel
No Device Function
No.
#1 20th station Input: ZR5022/ZR5023 [Input] Reading switch data of the sub panel
Input: ZR5024/ZR5025
#2 21st station
RIO1 Output: ZR6024/ZR6025 [Input] Reading key data of the main panel (55 points)
Input: ZR5026/ZR5027 [Output] LED lighting control (55 points)
#3 22nd station
Output: ZR6026/ZR6027
#1 20th station Input: ZR5222/ZR5223 [Input] Reading switch data of the sub panel
Input: ZR5224/ZR5225
#2 21st station
RIO2 Output: ZR6224/ZR6225 [Input] Reading key data of the main panel (55 points)
Input: ZR5226/ZR5227 [Output] LED lighting control (55 points)
#3 22nd station
Output: ZR6226/ZR6227
#1 20th station Input: ZR5422/ZR5423 [Input] Reading switch data of the sub panel
Input: ZR5424/ZR5425
#2 21st station
RIO3 Output: ZR6424/ZR6425 [Input] Reading key data of the main panel (55 points)
Input: ZR5426/ZR5427 [Output] LED lighting control (55 points)
#3 22nd station
Output: ZR6426/ZR6427

(1) Main panel (key switch/LED)

Main panel is equipped with 55 switches and 55 LEDs.
I/O devices are assigned to the switches and LEDs as illustrated below.
(The numbers given in the drawing represent the positions, not the device Nos.)

Y00 Y01 Y02 Y03 Y14 Y15 Y16 Y17 Y28 Y29 Y2A

X00 X01 X02 X03 X14 X15 X16 X17 X28 X29 X2A

Y04 Y05 Y06 Y07 Y18 Y19 Y1A Y1B Y2C Y2D Y2E

X04 X05 X06 X07 X18 X19 X1A X1B X2C X2D X2E

Y08 Y09 Y0A Y0B Y1C Y1D Y1E Y1F Y30 Y31 Y32

X08 X09 X0A X0B X1C X1D X1E X1F X30 X31 X32

Y0C Y0D Y0E Y0F Y20 Y21 Y22 Y23 Y34 Y35 Y36

X0C X0D X0E X0F X20 X21 X22 X23 X34 X35 X36

Y10 Y11 Y12 Y13 Y24 Y25 Y26 Y27 Y38 Y39 Y3A

X10 X11 X12 X13 X24 X25 X26 X27 X38 X39 X3A

(Note 1) If the stations of machine operation panel and other remote I/O unit overlap, all the connections of the
overlapping stations are invalidated and cannot be used. Stations which do not overlap can be used.

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<Device No. of key switches>

Key switch Device Key switch Device
X00 ZR5$24[0] X20 ZR5$26[0]
X01 ZR5$24[1] X21 ZR5$26[1]
X02 ZR5$24[2] X22 ZR5$26[2]
X03 ZR5$24[3] X23 ZR5$26[3]
X04 ZR5$24[4] X24 ZR5$26[4]
X05 ZR5$24[5] X25 ZR5$26[5]
X06 ZR5$24[6] X26 ZR5$26[6]
X07 ZR5$24[7] X27 ZR5$26[7]
X08 ZR5$24[8] X28 ZR5$26[8]
X09 ZR5$24[9] X29 ZR5$26[9]
X0A ZR5$24[A] X2A ZR5$26[A]
X0B ZR5$24[B] Not used ZR5$26[B]
X0C ZR5$24[C] X2C ZR5$26[C]
X0D ZR5$24[D] X2D ZR5$26[D]
X0E ZR5$24[E] X2E ZR5$26[E]
X0F ZR5$24[F] Not used ZR5$26[F]
X10 ZR5$25[0] X30 ZR5$27[0]
X11 ZR5$25[1] X31 ZR5$27[1]
X12 ZR5$25[2] X32 ZR5$27[2]
X13 ZR5$25[3] Not used ZR5$27[3]
X14 ZR5$25[4] X34 ZR5$27[4]
X15 ZR5$25[5] X35 ZR5$27[5]
X16 ZR5$25[6] X36 ZR5$27[6]
X17 ZR5$25[7] Not used ZR5$27[7]
X18 ZR5$25[8] X38 ZR5$27[8]
X19 ZR5$25[9] X39 ZR5$27[9]
X1A ZR5$25[A] X3A ZR5$27[A]
X1B ZR5$25[B] Not used ZR5$27[B]
X1C ZR5$25[C] Not used ZR5$27[C]
X1D ZR5$25[D] Not used ZR5$27[D]
X1E ZR5$25[E] Not used ZR5$27[E]
X1F ZR5$25[F] Not used ZR5$27[F]

(Note 1) "$" in the device No. varies depending on the channel No. of RIO.
(RIO1 = "0", RIO2 = "2", RIO3 = "4")
(Note 2) While the key switch is pressed, "1" is input in the ZR device.

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<Device No. of LED>

LED Device LED Device
Y00 ZR6$24[0] Y20 ZR6$26[0]
Y01 ZR6$24[1] Y21 ZR6$26[1]
Y02 ZR6$24[2] Y22 ZR6$26[2]
Y03 ZR6$24[3] Y23 ZR6$26[3]
Y04 ZR6$24[4] Y24 ZR6$26[4]
Y05 ZR6$24[5] Y25 ZR6$26[5]
Y06 ZR6$24[6] Y26 ZR6$26[6]
Y07 ZR6$24[7] Y27 ZR6$26[7]
Y08 ZR6$24[8] Y28 ZR6$26[8]
Y09 ZR6$24[9] Y29 ZR6$26[9]
Y0A ZR6$24[A] Y2A ZR6$26[A]
Y0B ZR6$24[B] Not used ZR6$26[B]
Y0C ZR6$24[C] Y2C ZR6$26[C]
Y0D ZR6$24[D] Y2D ZR6$26[D]
Y0E ZR6$24[E] Y2E ZR6$26[E]
Y0F ZR6$24[F] Not used ZR6$26[F]
Y10 ZR6$25[0] Y30 ZR6$27[0]
Y11 ZR6$25[1] Y31 ZR6$27[1]
Y12 ZR6$25[2] Y32 ZR6$27[2]
Y13 ZR6$25[3] Not used ZR6$27[3]
Y14 ZR6$25[4] Y34 ZR6$27[4]
Y15 ZR6$25[5] Y35 ZR6$27[5]
Y16 ZR6$25[6] Y36 ZR6$27[6]
Y17 ZR6$25[7] Not used ZR6$27[7]
Y18 ZR6$25[8] Y38 ZR6$27[8]
Y19 ZR6$25[9] Y39 ZR6$27[9]
Y1A ZR6$25[A] Y3A ZR6$27[A]
Y1B ZR6$25[B] Not used ZR6$27[B]
Y1C ZR6$25[C] Not used ZR6$27[C]
Y1D ZR6$25[D] Not used ZR6$27[D]
Y1E ZR6$25[E] Not used ZR6$27[E]
Y1F ZR6$25[F] Not used ZR6$27[F]

(Note 1) "$" in the device No. varies depending on the channel No. of RIO.
(RIO1 = "0", RIO2 = "2", RIO3 = "4")

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(2) Sub panel

Sub panel is equipped with cutting override, rapid traverse override, memory protection switch and emergency stop
switch. Direct wiring is available for the emergency stop switch, and device numbers for the other switches are
assigned as listed below:

(a) Cutting override (6bit)

Setting Device
value ZR5$22[0] ZR5$22[1] ZR5$22[2] ZR5$22[3] ZR5$22[4] ZR5$22[5]
0 0 0 0 0 0 0
10 1 0 0 0 0 1
20 1 1 0 0 0 0
30 0 1 0 0 0 1
40 0 1 1 0 0 0
50 1 1 1 0 0 1
60 1 0 1 0 0 0
70 0 0 1 0 0 1
80 0 0 1 1 0 0
90 1 0 1 1 0 1
100 1 1 1 1 0 0
110 0 1 1 1 0 1
120 0 1 0 1 0 0
130 1 1 0 1 0 1
140 1 0 0 1 0 0
150 0 0 0 1 0 1
160 0 0 0 1 1 0
170 1 0 0 1 1 1
180 1 1 0 1 1 0
190 0 1 0 1 1 1
200 0 1 1 1 1 0

(b) Rapid traverse override (6bit)

Setting Device
value ZR5$22[6] ZR5$22[7] ZR5$22[8] ZR5$22[9] ZR5$22[A] ZR5$22[B]
0 0 0 0 0 0 0
10 1 0 0 0 0 1
20 1 1 0 0 0 0
30 0 1 0 0 0 1
40 0 1 1 0 0 0
50 1 1 1 0 0 1
60 1 0 1 0 0 0
70 0 0 1 0 0 1
80 0 0 1 1 0 0
90 1 0 1 1 0 1
100 1 1 1 1 0 0

(c) Memory protection switch (1bit)

Setting Device
value ZR5$23[2]
LOCK 0
ENABLE 1

(Note 1) "$" in the device No. varies depending on the channel No. of RIO.
(RIO1 = "0", RIO2 = "2", RIO3 = "4")

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 14
Connection of Handy Terminal

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14 Connection of Handy Terminal

This chapter briefly explains how to connect the handy terminal to each unit and device.

14.1 Handy Terminal Connection System Drawing

Handy terminal Control unit

G430 cable
HOST SIO

ENC

14.2 Connecting with Control Unit

Connect the handy terminal to SIO connector and ENC connector of the control unit.
Also, connect the emergency stop switch (SW1), enable switch (SW2), selector switch (SW) and 24VDC input to the
control panel terminal block.

Handy terminal

Control unit

ENC SIO

SIO G430 cable

Connector name: HOST

ENC
FG
Control panel
terminal block

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Cable

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15 Cable

15.1 Symbols for Writing Cable Drawings

(1) indicates twisted pair.

(2) indicates the shield sheath.

(3) indicates shield clamping to the grounding plate.

(4) In the cable drawings, the partner of the twisted pair cable is given a priority, so the pin No. of the connectors at
both ends are not necessary in number of order.

(5) Equivalent parts can be used for the connector, contact and wire material.

(6) The tolerances of the cables provided by MITSUBISHI are as follows:

Cable length (mm) Tolerances (mm)
～ 600 ±30
601 ～ 1000 ±50
1001 ～ 5000 ±100
5001 ～ 10000 ±150
10001 ～ 15000 ±200
15001 ～ 20000 ±300

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15 Cable

15.2 Cable Relating to NC

15.2.1 FCUA-R050/R054 Cable
Max. cable length: 30m
Application: Synchronous encoder - control unit

ENC

FCUA-R050

FCUA-R054

ENC1
ENC1A (ENC2A) 4 A
ENC1A*(ENC2A*) 14 N
ENC1B (ENC2B) 3 C
ENC1B*(ENC2B*) 13 R
ENC1Z (ENC2Z) 2 B
ENC1Z*(ENC2Z*) 12 P
0V 1 K

0V 11

+5V 10

+5V 20
H

FG

[FCUA-R050 cable]
Connector: MS3106B20-29S
Cable clamp: MS3057-12A
[ENC1] Wire material: UL1061-2464 Recommended manufacturer:
Plug: 10120-3000VL AWG24×12P ITT Cannon
Shell: 10320-52F0-008 Recommended manufacturer: [FCUA-R054 cable]
Recommended manufacturer: 3M Oki Electric Cable Connector: MS3108B20-29S
Cable clamp: MS3057-12A
Recommended manufacturer:
ITT Cannon

(Note) Fold the cable shield over the sheath, and wrap copper foil tape over it. Connect the wound copper foil
tape to GND plate of the connector.

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15 Cable

15.2.2 G071 Cable

Max. cable length: 1m
Application: 24VDC relay cable for MITSUBISHI CNC machine operation panel

DCOUT DCIN

Y
Y

24V 1 R R 1 24V
R : Red
GND 2 W W 2 GND W : White
G G G : Green
FG 3 3 FG

[DCOUT] [DCIN]
Connector: 2-178288-3 Connector: 2-178288-3
Wire material: UL1264 AWG16
Contact: 1-175218-5 x 3 Contact: 1-175218-5 x 3
(Red, White, Green)
Recommended manufacturer: Tyco Recommended manufacturer: Tyco
Electronics Electronics
(Note) These cables are available only when wired to a same control panel.

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15 Cable

15.2.3 G123 Cable

Application: Cable for emergency stop release

Circuit display 1st pole

EMG

G123

20mm

EMG
FG 1

EMGIN 2

+24V 3

[EMG]
Connector : 50-57-9403
Wire material : UL1007 AWG22
Contact : 0016020103
Recommended manufacturer : MOLEX

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15 Cable

15.2.4 G430 Cable

Max. cable length: 10m
Application: For connection to handy terminal

ENC
HOST

Control unit
Handy terminal

SIO

Cotrol panel
terminal block

ENC HOST
HA1A 8 16 HA
HA1B 18 17 HB
0V 5 20 0V

FG
SIO
RD(RXD) 7 14 SD(TXD)
SD(TXD) 17 15 RD(RXD)
CS(CTS) 8 7 RS(RTS)
RS(RTS) 18 8 CS(CTS)
DR(DSR) 9
ER(DTR) 19
0V 11 6 0V

FG 1 FG

DED1 9 SW2_C11
DCOM1 10 SW2_C12
DED2 21 SW2_C21
DCOM2 22 SW2_C22
EMG1 11 SW1_NC11
ECOM1 12 SW1_NC12
EMG2 23 SW1_NC21
ECOM2 24 SW1_NC22
SEL1 18 SW6_NO1
SCOM1 19 SW6_C1
+24V 25 24VDC(+)
0V 13 24VDC(-)

FG

[ENC][SIO]
Plug: 10120-3000VL
Shell: 10320-52F0-008
Recommended manufacturer: 3M
Wire material: UL1061-2464 AWG28 x
FG terminal
3P
Crimp terminal: V1.25-4 [HOST]
Recommended manufacturer: Oki
Recommended manufacturer: JST Plug: CDB-25S
Electric Cable
Wire material: UL1061-2464 Contact: CD-SC-221 ×21
AWG18(Green) Recommended manufacturer: Hirose
[Control panel terminal block]
Recommended manufacturer: Oki Electric
Crimp terminal: R1.25-3.5
Electric Cable
Recommended manufacturer: JST
Wire material: UL1061-2464 AWG24 x
8P
Recommended manufacturer: Oki
Electric Cable

(Note) Fold the cable shield over the sheath, and wrap copper foil tape over it.
Connect the wound copper foil tape to GND plate of the connector.

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15 Cable

15.2.5 G460 Cable

Max. cable length: 0.5m
Application: Cable for MITSUBISHI CNC machine operation panel (cable between main panel and sub
panel)

RSW1
RSW1

SUBP
SUBP

RSW2
RSW2

G460
SW-NO
SW-NO
SW-C
SW-C

1A 1
1B 2
2A 3
2B 4
3A 5
3B 6 [RSW1][RSW2]
4A 7 1 : Purple
2 : Blue
5A 1
3 : Green
5B 2 4 : Yellow
6A
6B
3 5 : Orange
4
7A 5 6 : Red
7B 6 7 : Brown
8A 7

13A SW-NO
13B SW-C

[SUBP] [RSW1][RSW2]
Connector: HIF3BA-40D-2.54C Connector with cable : ACX011-705 x 2
Contact: HIF3-2428SC x 16 Wire material: UL1007 AWG24 Contact: 1-175218-5 x 3
Recommended manufacturer: Hirose (Red, Black) Recommended manufacturer: Fuji
Electric Electric

[SW-NO][SW-C]
Connector: STO-01T-110N
Recommended manufacturer: JST

(Note) Coat the connector [SW-NO][SW-C] with an insulation.

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15 Cable

15.2.6 J010 Cable

Max. cable length: 1m
Application: Operation panel I/O interface cable

CJ71 CJ71

CJ71 CJ71

TXRXD 1A 1A TXRXD

TXRXD* 1B 1B TXRXD*

5V 2A 2A 5V

0V 3B 3B 0V

3.3V 2B 2B 3.3V

0V 4B 4B 0V

FG 4A 4A FG

Drain wire Drain wire

AWG22×3P (With shield / drain wire)

[CJ71]
Connector : 2-1318119-4
Wire material : HRZEV-SB-A(20276) AWG22×3P
Contact : 1318107-1
Recommended manufacturer : DYDEN
Recommended manufacturer :
Tyco Electronics

(Note) Use the wire material of which impedance characteristics is 110Ω.

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15 Cable

15.2.7 J020/J021/J022 Cable

Max. cable length: 50m
Application: Manual Pulse Generator cable (12V)
㻴㻭㻝

㻴㻮㻝

㻝㻞㼂㻝
MPG 㻜㼂㻝

㻴㻭㻞

㻴㻮㻞

㻝㻞㼂㻞

㻜㼂㻞

㻴㻭㻟

㻴㻮㻟

㻝㻞㼂㻟

㻜㼂㻟

MPG
HA1A 4 HA1
HA1B 14 HB1
1ch
+12V 6 12V1
0V 1 0V1
HA2A 3 HA2
HA2B 13 HB2
2ch
+12V 16 12V2
0V 11 0V2
HA3A 2 HA3
HA3B 12 HB3
3ch
+12V 9 12V3
0V 5 0V3

FG

[MPG] Wire material :

[1ch][2ch][3ch]
Connector : 10120-3000PE UL2464 U-TKVVBS AWG24 × 6P
Crimp terminal : R1.25-3 × 12
Case : 10320-52F0-008 Recommended manufacturer :
Recommended manufacturer : JST
Recommended manufacturer : 3M Tachii Electric Wire

Cable name 1ch 2ch 3ch

J020 cable ○
J021 cable ○ ○
J022 cable ○ ○ ○
○ : Usable channel
Unconnectable to control unit side

(Note 1) Fold the cable shield over the sheath, and wrap copper foil tape over it. Connect the wound copper foil
tape to GND plate of the connector.
(Note 2) The cables for 1ch and 2ch are compatible with F320 or F321 cable of the conventional model.
(Note 3) When using the jackscrew M2.6-type 10320-52A0-008 for the shell, do not fasten the screws too tightly
otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

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15 Cable

15.2.8 J023/J024/J025 Cable

Max. cable length: 20m
Application: Manual Pulse Generator cable (5V)
㻴㻭㻝

㻴㻮㻝

㻡㼂㻝

MPG 㻜㼂㻝

㻴㻭㻞

㻴㻮㻞

㻡㼂㻞

㻜㼂㻞

㻴㻭㻟

㻴㻮㻟

㻡㼂㻟

㻜㼂㻟

MPG
HA1A 4 HA1
HA1B 14 HB1
1ch
+5V 10 5V1
0V 1 0V1
HA2A 3 HA2
HA2B 13 HB2
2ch
+5V 20 5V2
0V 11 0V2
HA3A 2 HA3
HA3B 12 HB3
3ch
+5V 19 5V3
0V 15 0V3

FG

[MPG] Wire material :

[1ch][2ch][3ch]
Connector : 10120-3000PE UL2464 U-TKVVBS AWG22 × 6P
Crimp terminal : V1.25-3 × 12
Case : 10320-52F0-008 Recommended manufacturer :
Recommended manufacturer : JST
Recommended manufacturer : 3M Tachii Electric Wire

Cable name 1ch 2ch 3ch

J023 cable ○
J024 cable ○ ○
J025 cable ○ ○ ○
○ : Usable channel
Unconnectable to control unit side

(Note 1) Fold the cable shield over the sheath, and wrap copper foil tape over it. Connect the wound copper foil
tape to GND plate of the connector.
(Note 2) The cables for 1ch and 2ch are compatible with F023 or F024 cable of the conventional model.
(Note 3) When using the jackscrew M2.6-type 10320-52A0-008 for the shell, do not fasten the screws too tightly
otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

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15 Cable

15.2.9 J026/J027 Cable

Max. cable length: 20m (the maximum length of the cable when connected to the control unit via other
units)
Application: Manual Pulse Generator cable (5V)
㻴㻭㻝

㻴㻮㻝

㻡㼂㻝

MPG 㻜㼂㻝

㻴㻭㻞

㻴㻮㻞

㻡㼂㻞

㻜㼂㻞

㻴㻭㻟

㻴㻮㻟

㻡㼂㻟

㻜㼂㻟

MPG
HA1A 8 HA1
HA1B 18 HB1
1ch
+5V 10 5V1
0V 5 0V1
HA2A 7 HA2
HA2B 17 HB2
2ch
+5V 20 5V2
0V 15 0V2

FG

[MPG] Wire material :

[1ch][2ch]
Connector : 10120-3000PE UL2464 U-TKVVBS AWG22 × 6P
Crimp terminal : V1.25-3 × 8
Case : 10320-52F0-008 Recommended manufacturer :
Recommended manufacturer : JST
Recommended manufacturer : 3M Tachii Electric Wire

Cable name 1ch 2ch

J026 cable ○
J027 cable ○ ○
○ : Usable channel
Unconnectable to operation board side

(Note 1) Fold the cable shield over the sheath, and wrap copper foil tape over it. Connect the wound copper foil
tape to GND plate of the connector.
(Note 2) The cables are compatible with G023 or G024 cable of the conventional model.
(Note 3) When using the jackscrew M2.6-type 10320-52A0-008 for the shell, do not fasten the screws too tightly
otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

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15 Cable

15.2.10 J030/J031 Cable

Max. cable length: 15m (the maximum length of the cable when connected to the control unit via other
units)
Application: RS232C I/F cable

SIO SIO1

SIO2

SIO SIO1
SD1(TXD1) 12 2 SD(TXD)
RD1(RXD1) 2 3 RD(RXD)

RS1(RTS1) 13 4 RS(RTS)
CS1(CTS1) 3 5 CS(CTS)

ER1(DTR1) 14 20 ER(DTR)
DR1(DSR1) 4 6 DR(DSR)

0V 1 7 0V

SIO2
SD2(TXD2) 17 2 SD(TXD)
RD2(RXD2) 7 3 RD(RXD)

RS2(RTS2) 18 4 RS(RTS)
CS2(CTS2) 8 5 CS(CTS)

ER2(DTR2) 19 20 ER(DTR)
DR2(DSR2) 9 6 DR(DSR)

0V 11 7 0V

FG

[SIO1][SIO2]
[SIO] Wire material: 2464C BIOS-CL3-26 Connector: CDB-25S
Connector: 10120-3000PE 07P Contact: CD-SC-111
Case: 10320-52F0-008 Recommended manufacturer: Lock nut: HD-LNA
Recommended manufacturer: 3M Bando Electric Wire Recommended manufacturer:
Hirose Electric

Cable name SIO1 SIO2

J030 cable ○
J031 cable ○ ○
○ : Usable channel

(Note 1) Fold the cable shield over the sheath, and wrap copper foil tape over it.
Connect the wound copper foil tape to GND plate of the connector.
(Note 2) Signal names in parentheses "( )" are generally used.
(Note 3) When using the jackscrew M2.6-type 10320-52A0-008 for the shell, do not fasten the screws too tightly
otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

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15 Cable

15.2.11 J070/J071 Cable

Max. cable length: 15m(J070) / 20m(J071)
Application: 24VDC power cable

DCIN

3
2
1
Y
DCIN
+24V 1 +24V
0V 2 0V
FG 3 FG

[J070 cable]
Wire material : 2464C BIOS-CL3-16 02C × 16AWG(26/0.26)
[DCIN]
Recommended manufacturer : BANDO DENSEN
Connector : 2-178288-3 Crimp terminal : R1.25-4 × 3
Contact: : 1-175218-5 Recommended manufacturer :
[J071 cable]
Recommended manufacturer : JST
Wire material :
Tyco Electronics
UL2464-SB TEW 2×14AWG(41/0.26)LF Black × White
Recommended manufacturer : Hitachi Metals

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15 Cable

15.2.12 J100 Cable

Max. cable length: 20m
Application: Skip
㻯㻻㻹

㻯㻻㻹

㻿㻷㻜

SKIP 㻿㻷㻝

㻿㻷㻞

㻿㻷㻟

㻯㻻㻹

㻯㻻㻹

㻿㻷㻠

㻿㻷㻡

㻿㻷㻢

㻿㻷㻣

SKIP
COM 1 COM
COM 11 COM
SKIP0 2 SK0
SKIP1 12 SK1
SKIP2 3 SK2
SKIP3 13 SK3
COM 5 COM
COM 15 COM
SKIP4 7 SK4
SKIP5 17 SK5
SKIP6 8 SK6
SKIP7 18 SK7

FG

[SKIP] Wire material :

Connector : 10120-3000PE UL2464 U-TKVVBS AWG24 × 6P Crimp terminal : R1.25-3.5 × 12
Case : 10320-52F0-008 Recommended manufacturer : Recommended manufacturer : JST
Recommended manufacturer : 3M Tachii Electric Wire

(Note 1) Fold the cable shield over the sheath, and wrap copper foil tape over it. Connect the wound copper foil
tape to GND plate of the connector.
(Note 2) When using the jackscrew M2.6-type 10320-52A0-008 for the shell, do not fasten the screws too tightly
otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

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15 Cable

15.2.13 J120 Cable

Max. cable length: 30m
Application: Emergency stop cable

EMG
24V

EMG

EMG
COM 3 24V
EMG IN 2 EMG
R1.25-3

FG 1

[EMG]
Connector : 50-57-9403 Wire material :
(former model number: 51030-0330) 2464C BIOS-CL3-22 01P Crimp terminal : V1.25-3 × 2
Contact : 0016020103 Recommended manufacturer : Recommended manufacturer : JST
(former model number: 50084-8160) BANDO DENSEN
Recommended manufacturer : MOLEX

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15 Cable

15.2.14 J121 Cable

Max. cable length: 30m
Application: Emergency stop cable for MITSUBISHI CNC machine operation panel

EMG
24V

EMG

Red
EMG Faston terminal#110
COM 3 24V
EMG IN 2 EMG

FG 1
White

[EMG] Wire material :

Connector : 50-57-9403 2464C BIOS-CL3-22 01P Crimp terminal : Faston terminal #110 with
Contact : 0016020103 Recommended manufacturer : insulating coating
Recommended manufacturer : MOLEX BANDO DENSEN

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15 Cable

15.2.15 J210 Cable

Max. cable length: 50m
Application: Remote I/O 2.0 communication cable

RIO RIO

RIO RIO

TXRXD 1A 1A TXRXD

TXRXD* 1B 1B TXRXD*

NC 2A 2A NC

2B 2B

FG 3A 3A FG

NC 3B Drain wire 3B NC
Drain wire

AWG22×2P (With shield / drain wire)

[RIO]
Connector : 1-1318119-3 Wire material : HK-SB/20276XL Black LF 2P × 22AWG
Contact : 1318107-1 Recommended manufacturer :
Recommended manufacturer : Taiyo Cabletec
Tyco Electronics

(Note 1) Use the wire material of which impedance characteristics is 110Ω.

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15 Cable

15.2.16 J221 Cable

Max. cable length: 30m
Application: Analog input/output cable (for remote I/O unit)
AI0

AI0G

AIO AI1

AI1G

AI2

AI2G

AI3

AI3G

AO

AOG

AIO
AI0 2 AI0
0V 1 AI0G
AI1 12 AI1
0V 11 AI1G
AI2 3 AI2
0V 5 AI2G
AI3 13 AI3
0V 15 AI3G
AO 7 AO
0V 9 AOG

[AIO] Wire material :

Connector : 10120-3000PE UL2464 U-TKVVBS AWG24 × 6P Crimp terminal : R1.25-3.5 x 10
Case : 10320-52F0-008 Recommended manufacturer : Recommended manufacturer : JST
Recommended manufacturer : 3M Tachii Electric Wire

(Note 1) Fold the cable shield over the sheath, and wrap copper foil tape over it. Connect the wound copper foil
tape to GND plate of the connector.
(Note 2) When using the jackscrew M2.6-type 10320-52A0-008 for the shell, do not fasten the screws too tightly
otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)
(Note 3) FCUA-R031 cable of the conventional models is also available to use.
(Note 4) For FCUA-R031, AOG and AI3G share the pin #15. For J221, however, AOG uses the pin #9.

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15 Cable

15.2.17 J224 Cable

Max. cable length: 30m
Application: Analog input/output cable (for operation panel I/O unit)

AI0

AI0G

AO

AOG

AIO

AIO

AI 2 AI0

0V 1 AI0G

0V 11

0V 5

0V 15

AO 7 AO

0V 9 AOG

[AIO] Wire material :

Connector : 10120-3000PE UL2464 U-TKVVBS AWG24 × 6P Crimp terminal : R1.25-3.5 x 10
Case : 10320-56F0-008 Recommended manufacturer : Recommended manufacturer : JST
Recommended manufacturer : 3M Tachii Electric Wire

(Note 1) Fold the cable shield over the sheath, and wrap copper foil tape over it.
Connect the wound copper foil tape to GND plate of the connector.
(Note 2) When using the jackscrew M2.6-type 10320-56S0-008-F for the shell, do not fasten the screws too tightly
otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

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15 Cable

15.2.18 J303 Cable

Max. cable length: 50m
Application: LAN straight cable

LAN LAN

LAN LAN
White White
orange orange
1 1
Orange Orange
2 2
White White
green green
3 3
Green Green
6 6
Blue Blue

White White
blue blue
5 5
White White
brown brown
7 7
Brown Brown
8 8
Shield Double shield Shield
Shell Shell

[LAN]
Wire material :
Connector : J00026A0165
FANC-IEF-SB 24AWG × 4P
Boot : B00080F0090
Recommended manufacturer :
Recommended manufacturer :
Kuramo Electric
JAPAN Telegärtner

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15 Cable

15.2.19 J350 Cable

Max. cable length: 50m
Application: DI/DO

CJ31,CJ32,CJ33,CJ34,
CJ38,CJ40,CJ42

[CJ31,CJ32,CJ33,CJ34,CJ38,CJ40,CJ42]
Wire material: UL2651 AWG28x40 (FLEX-S(40)-7/0.127 7030
Connector: XG4M-4030 / 7940-6500SC
2651P)
Strain relief: XG4T-4004 / 3448-7940
Recommended manufacturer: Oki Electric Cable
Recommended manufacturer: OMRON / 3M

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15 Cable

15.2.20 J351 Cable

Max. cable length: 50m
Application: DI/DO

CJ31,CJ32,CJ33,CJ34,
CJ38,CJ40,CJ42

[CJ31,CJ32,CJ33,CJ34,CJ38,CJ40,CJ42]
Wire material: UL2651 AWG28x40 (FLEX-S(40)-7/0.127 7030
Connector: XG4M-4030 / 7940-6500SC
2651P)
Strain relief: XG4T-4004 / 3448-7940
Recommended manufacturer: Oki Electric Cable
Recommended manufacturer: OMRON / 3M

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15 Cable

15.2.21 J460 Cable

Max. cable length: 50m
Application: DI/DO

CJ37,CJ39

[CJ37,CJ39]
Wire material: UL2651 AWG28x50 (FLEX-S(50)-7/0.127 7030
Connector: XG4M-5030 / 7950-6500SC
2651P)
Strain relief: XG4T-5004 / 3448-7950
Recommended manufacturer: Oki Electric Cable
Recommended manufacturer: OMRON / 3M

(Note) This cable is used to connect the operation panel I/O unit.

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15 Cable

15.2.22 J461 Cable

Max. cable length: 50m
Application: DI/DO

CJ37,CJ39

[CJ37,CJ39]
Wire material: UL2651 AWG28x50 (FLEX-S(50)-7/0.127 7030
Connector: XG4M-5030 / 7950-6500SC
2651P)
Strain relief: XG4T-5004 / 3448-7950
Recommended manufacturer: Oki Electric Cable
Recommended manufacturer: OMRON / 3M

(Note) This cable is used to connect the operation panel I/O unit.

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15 Cable

15.2.23 R2-TM Terminator Connector

Application: Terminator for OPI interface

AMP D-2
1 2 3
B

R2-TM

R2-TM

TXRX 1A
TXRX* 1B
2A
0V 2B
3A
FG 3B

[R2-TM]
Connector: 1-1318119-3
Contact: 1318108-1
Recommended manufacturer: Tyco Electronics
Resistor: 110Ω 1/4W

(Note 1) The parts used shall be Mitsubishi recommended parts. Equivalent parts may be used providing they are
compatible with the specifications.
(Note 2) Cover the 110Ω terminator with a black insulation tube.
(Note 3) Stamp the connector name "R2-TM" in white on the rear of the connector.

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15 Cable

15.3 Cable Relating to Drive Unit

15.3.1 Cable Wire and Assembly
(1) Cable wire
The specifications of the wire used for each cable, and the machining methods are shown in this section. The Mitsubishi
designated cable is the recommended cables shown below. When manufacturing the encoder cable and battery
connection cable, use the recommended wires shown below or equivalent products.

(a) Heat resistant specifications cable

Wire characteristics
Wire type Finish
Sheath No. of Heat
(other manufacturer's outer Configura Conductive Withstand Insulation
material pairs resistance Flexibility
product) diameter tion resistor voltage resistance
temperature
BD20288 100
2 strands/ 40.7Ω/km or
Compound 6-pair 2 (0.5mm )
Heat less
shielded cable
8.7mm resistant
0.08mm 500VAC/ 1000MΩ/km
105°C 70 × 104 times
Specification No. 40 1min or more or more at R200
PVC 103Ω/km or
Bangishi-17145 4 (0.2mm2) strands/ less
(Note 1) 0.08mm

(b) General-purpose heat resistant specifications cable

Wire characteristics
Wire type Finish
Sheath Heat
(other manufacturer's outer No. of pairs Configurat Conductive Withstand Insulation
material resistance Flexibility
product) diameter ion resistor voltage resistance
temperature
BD20032 100
40.7Ω/km or
Compound 6-pair 2 (0.5mm2) strands/ less
shielded cable 0.08mm
Specification No. 8.7mm PVC
500VAC/ 1000MΩ/
60°C 100 × 104 times
40 1min km or more or more at R200
Bangishi-16903 103Ω/km or
4 (0.2mm2) strands/ less
Revision No. 3
0.08mm
(Note 1)
(Note 1) Bando Electric Wire (http://www.bew.co.jp/)
(Note 2) The Mitsubishi standard cable is the (a) Heat resistant specifications cable. When the working environment
temperature is low and so higher flexibility is required, use the (b) General-purpose heat resistant
specifications cable.
Compound 6-pair cable structure drawing

Sheath
Mesh shield
Intervening wire

Cable core Tape

Conductor
Insulator

Core identification
Insulator color
Pair No.
L1 L2
A1 (0.5mm2) Red White
A2 (0.5mm2) Black White
B1 (0.2mm2) Brown Orange
B2 (0.2mm2) Blue Green
B3 (0.2mm2) Purple White
B4 (0.2mm2) Yellow White
(2) Cable assembly
Assemble the cable with the cable shield wire securely connected to the ground plate of the connector.
Core wire
Connect with a ground
plate of connector.

Shield Sheath
(external conductor)

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15 Cable

15.3.2 CNP2E-1 Cable

Max. cable length: 30m
Application: Motor side PLG cable
Spindle side accuracy detector
TS5690 cable

Spindle drive unit side connector

(3M) Spindle motor side connector
Receptacle: 36210-0100PL (Tyco Electronics)
Shell kit: 36310-3200-008 Connector: 172169-1
(MOLEX) Contact: 170363-1(AWG26-22)
Connector set: 54599-1019 170364-1(AWG22-18)

(Note)
P5(+5V) 1 7 P5(+5V)
2 0.5mm2
LG 8 LG

MT1 5 2 MT1
6 0.2mm2
MT2 1 MT2

SD 7 5 SD
8 0.2mm2
SD* 6 SD*
RQ 3 3 RQ
0.2mm2
RQ* 4 4 RQ*

Case PE 9 SHD
grounding

(Note) For the pin "7" or "8", use the contact "170364-1".
For the other pins, use the contact "170363-1".
<Cable connection diagram (for 15m or less)>
Spindle drive unit side connector
(3M)
Spindle motor side connector
Receptacle: 36210-0100PL Tyco Electronics)
Shell kit: 36310-3200-008 Connector: 172169-1
(MOLEX) Contact: 170363-1(AWG26-22)
Connector set: 54599-1019 170364-1(AWG22-18)

0.5mm2

(Note)
P5(+5V) 1 7 P5(+5V)
2 0.5mm2 8 LG
LG

MT1 5 2 MT1
6 0.2mm2
MT2 1 MT2

SD 7 5 SD
8 0.2mm2
SD* 6 SD*
RQ 3 3 RQ
0.2mm2
RQ* 4 4 RQ*

Case PE 9 SHD
grounding

(Note) For the pin "7" or "8", use the contact "170364-1".
For the other pins, use the contact "170363-1".
<Cable connection diagram (for 15m to 30m)>

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15.3.3 CNP3EZ-2P/CNP3EZ-3P Cable

Max. cable length: 30m
Application: Spindle side detector cable
OSE-1024 cable
CNP3EZ-2P (Straight)

CNP3EZ-3P (Angle)

Spindle drive unit side connector

Spindle motor side connector
(3M)
(DDK)
Receptacle: 36210-0100PL
Connector: MS3106A20-29S(D190)
Shell kit: 36310-3200-008
Back shell: CE02-20BS-S (straight)
(MOLEX)
CE-20BA-S (angle)
Connector set: 54599-1019
Clamp: CE3057-12A-3

P5(+5V) 1 H P5(+5V)
2 0.5mm2 K LG
LG
ABZSEL* 10
A 3 A A
4 0.2mm2
A* N A*

B 5 C B
6 0.2mm 2
B* R B*
Z 7 B Z
0.2mm2
Z* 8 P Z*

Case PE
grounding

<Cable connection diagram (for 15m or less)>

Spindle drive unit side connector

Spindle motor side connector
(3M)
(DDK)
Receptacle: 36210-0100PL Connector: MS3106A20-29S(D190)
Shell kit: 36310-3200-008 Back shell: CE02-20BS-S (straight)
(MOLEX) CE-20BA-S (angle)
Connector set: 54599-1019 Clamp: CE3057-12A-3

0.5mm2

P5(+5V) 1 H P5(+5V)
2 0.5mm2 K LG
LG
ABZSEL* 10
A 3 A A
4 0.2mm2
A* N A*

B 5 C B
6 0.2mm2
B* R B*
Z 7 B Z
0.2mm2
Z* 8 P Z*

Case PE
grounding

<Cable connection diagram (for 15m to 30m)>

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15.3.4 CNV2E-8P/CNV2E-9P Cable

Max. cable length: 30m
Application: For HF/HF-H, HF-KP (Tool spindle) Motor side detector cable (for A48/A51/A74N(/A74)) /
For HF-KP (Servo) Motor side detector relay cable (Drive unit side) (CNV2E-8P)
CNV2E-8P (Straight)

CNV2E-9P (Angle)

Drive unit side connector Motor encoder/

(3M) Ball screw side encoder side connector
Receptacle: 36210-0100PL (DDK)
Shell kit: 36310-3200-008 Plug: CMV1-SP10S-M2 (Straight)
(MOLEX) CMV1-AP10S-M2 (Angle)
Connector set: 54599-1019 Contact: CMV1-#22ASC-S1

P5(+5V) 1 8 P5(+5V)
0.5mm2
LG 2 5 LG
3 CNT
0.2mm2
BT 9 4 BT
SD 7 6 SD
8 0.2mm2 7 SD*
SD*
RQ 3 1 RQ
0.2mm2
RQ* 4 2 RQ*

Case
grounding PE 10 SHD

<Cable connection diagram (for 15m or less)>

Drive unit side connector Motor encoder/

(3M) Ball screw side encoder side connector
Receptacle: 36210-0100PL (DDK)
Shell kit: 36310-3200-008 Plug: CMV1-SP10S-M2 (Straight)
(MOLEX) CMV1-AP10S-M2 (Angle)
Connector set: 54599-1019 Contact: CMV1-#22ASC-S1

0.5mm2

P5(+5V) 1 8 P5(+5V)
0.5mm2
LG 2 5 LG
3 CNT
BT 9 0.2mm2 4 BT
SD 7 6 SD
0.2mm2
SD* 8 7 SD*
RQ 3 1 RQ
0.2mm2
RQ* 4 2 RQ*

Case
grounding PE 10 SHD

<Cable connection diagram (for 15m to 30m)>

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15.3.5 CNV2E-D Cable

Max. cable length: 30m
Application: MDS-B-SD unit cable

Drive unit side connector

(3M)
Receptacle: 36210-0100PL MDS-B-SD unit side connector
Shell kit: 36310-3200-008 (3M)
(MOLEX) Connector: 10120-3000VE
Connector set: 54599-1019 Shell kit: 10320-52F0-008

0.5mm2
20 P5(+5V)
11 LG
0.5mm2
P5(+5V) 1 10 P5(+5V)
LG 2 1 LG
9 9 BAT
10
RQ 3 0.2mm2 7 RQ
RQ* 4 17 RQ*
5
6
SD 7 0.2mm2 6 SD
SD* 8 16 SD*

Case PE PE Case
grounding grounding

<Cable connection diagram>

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15.3.6 CNV2E-HP Cable

Max. cable length: 30m
Application: MDS-B-HR unit cable

Drive unit side connector

(3M)
Receptacle: 36210-0100PL MDS-B-HR unit side connector
Shell kit: 36310-3200-008 (Hirose Electric)
(MOLEX) Plug: RM15WTPZ-8S(71)
Connector set: 54599-1019 Clamp: JR13WCCA-10(72)

0.5mm2
5 P5(+5V)
7 LG
0.5mm2
P5(+5V) 1 6 P5(+5V)
LG 2 8 LG

10
0.2mm2 1 RQ
RQ 3
RQ* 4 2 RQ*
5
6
0.2mm2
SD 7 3 SD
SD* 8 4 SD*

Case Case
PE PE
grounding grounding

<Cable connection diagram>

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15.3.7 DG30 Cable

Max. cable length: 10m
Application: Battery cable
(drive unit - battery box, drive unit - drive unit)

Drive unit side connector Drive unit side connector

(J.S.T) (J.S.T)
Connector: PAP-02V-O Connector: PHR-2-BL
Contact: SPHD-001G-P0.5 Contact: SPH-0022GW-P0.5S

BT 1 1 BT
0.2mm2
LG 2 2 LG

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15.3.8 G380 Cable

Max. cable length: 30m
Application: Optical communication cable
for wiring between drive units (outside panel)
for optical communication repeater unit
Use when the cable length is 10m or more to 30m or less.

OPT Section with reinforced sheath OPT

Section without reinforced sheath

OPT OPT
1 1

2 2

[OPT] Wire material:

Connector: CF-2D101-S Hard clad type PCF optic cable
Recommended manufacturer: Recommended manufacturer:
Japan Aviation Electronics Oki Electric Cable

Cable Minimum bending radius: R

2-core cable (section with reinforced sheath) 50mm
2-core cable (section without reinforced sheath) 25mm
(Note 1) Binding the cables too tight with tie-wraps could result in an increased loss or a disconnection. Use a
cushioning material such as a sponge or rubber when bundling the cables and fix so that the cables do not
move. Recommended clamp material: CKN-13SP KITAGAWA INDUSTRIES.
(Note 2) Never bundle the cables with vinyl tape. The plasticizing material in the vinyl tape could cause the PCF cable
reinforced sheath to damage.
(Note 3) Loop the excessive cable with twice or more than the minimum bending radius.

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15.3.9 J395 Cable

Max. cable length: 10m
Application: Optical communication cable
for wiring between drive units (outside panel)
for wiring between NC-drive units
Use when wiring outside of the panel with a cable of 10m or less.

OPT OPT

OPT OPT
1 1

2 2

[OPT]
Connector : LGP-Z0007PK Wire material : PFDU-CL1002-22E60VT
Recommended manufacturer : Recommended manufacturer : TORAY
HONDA TSUSHIN KOGYO

Cable Minimum bending radius: R

2-core cable (section with reinforced sheath) 50mm
2-core cable (section without reinforced sheath) 30mm
(Note 1) Binding the cables too tight with tie-wraps could result in an increased loss or a disconnection. Use a
cushioning material such as a sponge or rubber when bundling the cables and fix so that the cables do not
move. Recommended clamp material: CKN-13SP KITAGAWA INDUSTRIES.
(Note 2) Never bundle the cables with vinyl tape. The plasticizing material in the vinyl tape could cause the POF cable
to break.
(Note 3) Loop the excessive cable with twice or more than the minimum bending radius.

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15.3.10 J396 Cable

Max. cable length: 10m
Application: Optical communication cable
for wiring between drive units (inside panel)
Use when wiring in the panel with a cable of 10m or less.

OPT OPT

OPT OPT
1 1
2 2

[OPT]
Connector : LGP-Z0007PK Wire material : PFDU-CD1002-18E22T
Recommended manufacturer : Recommended manufacturer : TORAY
HONDA TSUSHIN KOGYO

Cable Minimum bending radius: R

2-core parallel cord 30mm
(Note 1) Binding the cables too tight with tie-wraps could result in an increased loss or a disconnection. Use a
cushioning material such as a sponge or rubber when bundling the cables and fix so that the cables do not
move. Recommended clamp material: CKN-13SP KITAGAWA INDUSTRIES.
(Note 2) Never bundle the cables with vinyl tape. The plasticizing material in the vinyl tape could cause the POF cable
to break.
(Note 3) Loop the excessive cable with twice or more than the minimum bending radius.

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15.3.11 MR-BKS1CBL-A1-H / MR-BKS1CBL-A2-H Cable

Max. cable length: 10m
Application: <200V Series> Brake cable for HG96
MR-BKS1CBL-A1-H (load side angle)
MR-BKS1CBL-A2-H (reverse load side angle)

Servo motor brake connector

(Japan Aviation Electronics)
Connector: JN4FT02SJ1-R
Hood, Socket insulator,
Bushing and Ground nut
Contact: ST-TMH-S-C1B-100(A534G)
Crimp tool: CT160-3TMH5B

AWG 20
B1

AWG 20
B2

<Cable connection diagram>

15.3.12 MR-BT6V2CBL Cable

Max. cable length: 1m
Application: Battery cable (MDS-EJ/EJH)
(drive unit - drive unit)

Drive unit side connector Drive unit side connector

(J.S.T) (J.S.T)
Connector: PAP-02V-O Connector: PAP-02V-O
Contact: SPHD-001G-P0.5 Contact: SPHD-001G-P0.5

BT 1 1 BT
0.12mm2
LG 2 2 LG

1 BT
0.12mm2
2 LG

Battery unit side connector

(J.S.T)
Connector: PALR-02VF
Contact: SPAL-001T-P0.5

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15.3.13 MR-D05UDL3M-B Cable

Max. cable length: 3m
Application: STO cable

Drive unit side

(Tyco Electronics)
Connector set: MR-D05UDL3M-B
Yellow (Dot mark: Red)
STO1 input 4 STO1
Gray (Dot mark: Black)
STO2 input 5 STO2
Yellow (Dot mark: Black)
24G 3 STOCOM
Gray (Dot mark: Red)
TOF1 output 6 TOF1
White (Dot mark: Black)
TOF2 output 7 TOF2
White (Dot mark: Red)
24V 8 TOFCOM
CN8

15.3.14 MR-PWS1CBL-A1-H / MR-PWS1CBL-A2-H Cable

Max. cable length: 10m
Application: <200V Series> Power cable for HG96
MR-PWS1CBL-A1-H (load side angle)
MR-PWS1CBL-A2-H (reverse load side angle)

Servo motor power supply connector

(Japan Aviation Electronics)
Connector: JN4FT04SJ1-R
Hood, Socket insulator,
Bushing and Grand nut
Contact: ST-TMH-S-C1B-100(A534G)
Crimp tool: CT160-3TM5B

AWG 19 (Red)
U
AWG 19 (White)
V
AWG 19 (Black)
W
AWG 19 (Green/ Yellow)

<Cable connection diagram>

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15.3.15 SH21 Cable

Max. cable length: 30m
Application: Power supply communication cable
Power backup unit communication cable

CN4, CN9

0V 1 1 0V
0V 11 11 0V
SVTXD 2 2 SVTXD
SVTXD* 12 12 SVTXD*
SVALM 3 3 SVALM
SVALM* 13 13 SVALM*

SVRXD 4 4 SVRXD
SVRXD4 14 14 SVRXD4
0V 5 5 0V
0V 15 15 0V
6 6
16 16
SVEMG 7 7 SVEMG
SVEMG* 17 17 SVEMG*
8 8
18 18
9 9
19 19
+5V 10 10 +5V
20 20

FG FG

[CN4,CN9]
Wire material: UL20276 AWG28×10P Plug: 10120-3000PE
Plug: 10120-3000PE
Recommended manufacturer: Shell: 10320-52F0-008
Shell: 10320-52F0-008
Toyokuni Electric Cable Recommended manufacturer: 3M
Recommended manufacturer: 3M

(Note 1) Fold the cable shield over the sheath, and wrap copper foil tape over it. Connect the wound copper foil
tape to GND plate of the connector.
(Note 2) When using the jackscrew M2.6-type 10320-52A0-008 for the shell, do not fasten the screws too tightly
otherwise the connector and the PCB may be damaged.
(Manufacturer recommended tightening torque: 0.20±0.05N·m)

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15.4 List of Cable Connector Sets

Type Application Package contents
Connector (3M) Shell kit (3M)
10120-3000PE x 2pcs. 10320-52F0-008 x 2pcs.
General I/O units
FCUA-CS000
(For SKIP,SIO,MPG,AIO)

Connector (MOLEX) Gold contact (MOLEX)

50-57-9403 x 1pc. 0016020103 x 3 pcs.
50-57-9403 Emergency stop connector
0016020103 x 3 pcs. (For EMG)

Connector Contact
(Tyco Electronics) (Tyco Electronics)
1-1318119-3 x 2pcs. 1318107-1 x 8pcs.

RIO2 CON Connector kit for RIO 2.0 unit

Connector Contact
(Tyco Electronics) (Tyco Electronics)
2-178288-3 x 1pc. 1-175218-5 x 3pcs.

Connector Contact
(Tyco Electronics) (Tyco Electronics)
2-178288-3 x 1pc. 1-175218-5 x 3pcs.
24VDC power supply connector
FCUA-CN220
(For DCIN)

Connector (3M) Strain relief (3M)

7940-6500SC x 4pcs. 3448-7940 x 4pcs.
7940-6500SC x DO connector (for operation panel I/O
4pcs. unit)
3448-7940 x 4pcs. DI/DO connector (for remote I/O unit)

Connector (3M) Strain relief (3M)

7950-6500SC x 2pcs. 3448-7950 x 2pcs.
7950-6500SC x
DI connector (for operation panel I/O
2pcs.
unit)
3448-7950 x 2pcs.

Contact
(Tyco Electronics)
Connector
1318107-1 x 8pcs.
(Tyco Electronics)
2-1318119-4 2-1318119-4 x 1pc.
Connector for CJ71
1318107-1 x 8pcs.

Connector (3M)
37104-2165-000FL x 10pcs.
37104-2165-000FL THERMISTOR connector
4 3 2 1
10P (For thermistor input unit)

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Setup Outline

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16.1 Hardware Configuration

The following shows the hardware names used in this manual.

[Example of 15-type]

(D)

(C)

(A) (B)

(E)

(A) Cancel key

(B) Menu changeover key
(C) Front-side SD card I/F
(D) USB Interface
(E) [INPUT] key

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[M800S]

(B)
(A)

[M80]

(B)
(A)

(A) 7-segment LED

(B) Rotary switch

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16.2 Flow of Initial Setup

The following flow chart shows the procedures of the initial setup.
(Note) When setting up with backup files, refer to the chapter of "Data Backup and Restoration".

WARNING
Do not cancel the emergency stop before confirming the basic operation.

Start

Confirming the connection between

control unit and peripheral devices
Points
Is the power supply within a specified range?
Is the power supply polarity correct?
Is the connection of the motor power cable and the detector cable correct?
Is the grounding correct?
Connecting and Setting the Hardware Refer to section 17
Carry out the connecting and setting of drive units, batteries and remote I/O units.
Initialize the NC Internal data (SRAM).

Setting Up with
Refer to section 18
M80/M800S SETUP INSTALLER
Install the custom data (G code guidance data),
start-up screen and user cycle.
If you do not need the installation, go to the next section.

Setting the Parameters and Date/Time Refer to section 19

Set the parameters on the parameter screen.
Set the date and time on the integrated time screen.
PLC Program Writing Refer to section 20
Write the created PLC program to NC's ROM using GX Developer.

Confirming the Basic Operation Refer to section 21

Confirm input/output of signals, alarm display and manual operation.

Setting the Position Detection System Refer to section 22

Carry out the setting for establishing the reference position (zero point).

Setting the Stored Stroke Limit Refer to section 23

Set the tool entry prohibited range.

Confirming the Spindle Operation Refer to section 24

Confirm that the spindle operates properly in manual/MDI operation.
Confirm the spindle rotation speed as well.
Setting the Handy Terminal Refer to section 25
Input the customized data for the handy terminal.
(Note) This procedure is required only when connecting the handy terminal.

Inputting the machining program Refer to the Instruction Manual

End

For other settings, refer to the following chapters:

- Setting the Deceleration Check
- Adjust S-analog Screen
- Device Open Parameter Screen
- SRAM Open Parameter Screen
- Data Backup and Restoration

When using the system lock, refer to the chapter of "Appendix 1: Setting the System Lock".
When using the protection setting, refer to the chapter of "Appendix 2: Protection Setting".

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Setting the Hardware

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17.1 Setting Drive Unit MDS-E/EH Series

17.1.1 Setting the Rotary Switch
Set the axis number with the rotary switch.

<Drive unit>

1-axis 2-axis 3-axis 1-axis 2-axis

servo drive unit servo drive unit servo drive unit spindle drive unit spindle drive unit
(MDS-E/EH-V1) (MDS-E/EH-V2) (MDS-E-V3) (MDS-E/EH-SP) (MDS-E-SP2)

L axis M axis L axis M axis S axis


 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$
$ % % %
% % % % % %
& & & & & & & & &
' ' ' ' ' ' ' ' '
( ( ( (
) (
) (
) ( ( (
)
 )
 )
    )
 )
 )


MDS-E/EH-V1/V2/SP, MDS-E-V3/SP2 setting

Rotary switch setting AXIS NO.

0 1st axis
1 2nd axis
2 3rd axis
3 4th axis
4 5th axis
5 6th axis
6 7th axis
7 8th axis
8 9th axis
9 10th axis
A 11th axis
B 12th axis
C 13th axis
D 14th axis
E 15th axis
F 16th axis

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<Power supply unit>

Power supply unit

(MDS-E/EH-CV)



$
%
&
'
(
)


MDS-E/EH-CV setting

Rotary switch setting Setting items

0 Normal setting
1～3 Setting prohibited
4 External emergency stop setting
5～F Setting prohibited

17.1.2 Setting DIP Switch

As a standard setting, turn the all DIP switches OFF.

The switches are OFF when facing bottom as illustrated.

S axis Setting unused axis

Unused axis can be set by turning the switches ON.
M axis Setting unused axis When there is unused axis for the drive unit,
L axis Setting unused axis set unused axis.

CAUTION
An axis set unused is not included in the functional safety.

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17.2 Setting Drive Unit MDS-EM/EMH Series

17.2.1 Setting the Rotary Switch
Set the axis number with the rotary switch.

< Drive unit >

Multi-hybrid drive unit
(MDS-EM/EMH-SPV3)



$
%
&
'
(
)


MDS-EM/EMH-SPV3 setting

Rotary switch Servo

Axis setting Spindle
setting L-axis M-axis S-axis
0 2nd axis 3rd axis 4th axis 1st axis
1 Servo 3 axes 6th axis 7th axis 8th axis 5th axis
2 Spindle 10th axis 11th axis 12th axis 9th axis
3 14th axis 15th axis 16th axis 13th axis
4 2nd axis 3rd axis - 1st axis
5 Servo 2 axes 6th axis 7th axis - 5th axis
6 Spindle 10th axis 11th axis - 9th axis
7 14th axis 15th axis - 13th axis
8 Setting impossible - - - -
9 Setting impossible - - - -
A Setting impossible - - - -
B Setting impossible - - - -
C Setting impossible - - - -
D Setting impossible - - - -
E Setting impossible - - - -
F Setting impossible - - - -

CAUTION
MDS-EM/EMH-SPV3 supports the configuration of three servo axes and one spindle.
The axis setting "Servo 2 axes Spindle" is the state where the servo axis S is disabled.
Set the NC parameter (#1021) according to the axis numbers.

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17.3 Setting Drive Unit MDS-EJ/EJH Series

17.3.1 Setting the Rotary Switch
Set the axis number with the rotary switch.
1-axis 1-axis 1-axis 2-axis servo/
servo drive unit spindle drive unit servo drive unit spindle drive unit
(MDS-EJ-V1) (MDS-EJ-SP) (MDS-EJH-V1) (MDS-EJ-V2/SP2)

<MDS-EJ/EJH-V1, MDS-EJ-SP setting>

Rotary switch setting AXIS NO.

0 1st axis
1 2nd axis
2 3rd axis
3 4th axis
4 5th axis
5 6th axis
6 7th axis
7 8th axis
8 9th axis
9 10th axis
A 11th axis
B 12th axis
C 13th axis
D 14th axis
E 15th axis
F 16th axis

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< MDS-EJ-V2/SP2 setting >

AXIS NO.
Rotary switch setting
L axis M axis
0 1st axis 2nd axis
1 2nd axis 3rd axis
2 3rd axis 4th axis
3 4th axis 5th axis
4 5th axis 6th axis
5 6th axis 7th axis
6 7th axis 8th axis
7 8th axis 9th axis
8 9th axis 10th axis
9 10th axis 11th axis
A 11th axis 12th axis
B 12th axis 13th axis
C 13th axis 14th axis
D 14th axis 15th axis
E 15th axis 16th axis
F Setting prohibited
(Note 1) As for 2-axis drive unit, one rotary switch sets the L and M axes to the consecutive axis Nos.
(Note 2) As for 2-axis drive unit, the rotary switch setting "F" is prohibited.

17.3.2 Setting the DIP Switch

As a standard setting, turn the all DIP switches OFF.

<MDS-EJ/EJH-V1, MDS-EJ-SP setting>

The switches are OFF when facing bottom as illustrated.

Setting unused axis Unused axis can be set by turning the switches ON.

< MDS-EJ-V2/SP2 setting >

The switches are OFF when facing bottom as illustrated.

Unused axis can be set by turning the switches ON.

M axis Setting unused axis When there is unused axis for the 2-axis drive unit,
L axis Setting unused axis set unused axis.

CAUTION
An axis set unused is not included in the functional safety.

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17.4 Setting Up without Connecting to the Motor/Drive Units at the Startup

of Drive Unit
When connecting the motor or drive unit after setting up the system, set the axis data beforehand to enable the operation
without the motor or drive unit. The following shows the procedures.

Setting Up without Connecting to the Motor

The axis detach function can be used for servo axis. The detach function cannot be used for spindle.

(1) Set the drive unit rotary switch and "#1021 mcp_no" for the axis that is not connected to the motor.
(2) Set the parameter "#1070 axoff" to "1" for the axis that is not connected to the motor.
(3) Do (a) or (b).
(a) Set parameter "#8201 AX. RELEASE" to "1" for the axis that is not connected to the motor.
(b) Turn ON the control axis detach signal (Y780) for the axis that is not connected to the motor.

Setting Up without Connecting to the Drive Unit

Set the following parameters.

(1) Set "#1021 mcp_no" (for the servo axis) or "#3031 smcp_no" (for the spindle axis) to the axis that is not connected
to the drive unit.
(2) Set the following parameters to the axis that is not connected to the drive unit.
For the servo axis: Set "#2018 no_srv" to "1".
For the spindle axis: Set "#3024 sout" to "0".

After connecting to the drive unit, make sure to set "#2018 no_srv" to "0" and "#3024 sout" to "1".

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17.5 Connecting the Batteries

17.5.1 Control Unit Battery

The battery is not connected when the machine is delivered. Be sure to connect the battery before

starting up.
A lithium battery in the control unit battery holder retains parameter settings, machining programs and the like, which
requires to be backed up at the power OFF.

Battery Q6BAT
Battery cumulative data holding time 45,000 hours (At 0 to 45°C. The life will be shorter if the temperature is high.)
Battery life Approx. 5 years (from date of battery manufacture)

[Precautions for handling battery]

(1) Do not disassemble the battery.
(2) Do not place the battery in flames or water.
(3) Do not pressurize and deform the battery.
(4) This is a primary battery so do not charge it.

CAUTION
Do not short-circuit, charge, overheat, incinerate or disassemble the battery.

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[Installation method]
(1) Check that the machine power is turned OFF. (If the power is not OFF, turn it OFF.)
(2) Confirm that the control unit LED, 7-segment display, etc., are all OFF.
(3) Open the front cover of the control unit.
(4) Fit the new battery into the battery holder.
(5) Insert the connector connected to the new battery into the BAT connector. Pay attention to the connector
orientation: do not insert backwards.
(6) Close the front cover of the control unit. At this time, confirm that the cover is closed by listening for the "click"
sound when the latch catches.

[M800S]
BAT connector

Front cover

Battery
Battery holder

[M80]

Front cover

BAT connector
Battery
Battery holder

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17.5.2 Servo Drive Unit Battery

(Note) The battery connection is not necessary unless the drive unit employs absolute position detection. (Spindle
drive unit does not require the battery, because the unit does not employ absolute position detection.)

There are batteries as shown below. Refer to the drive unit's specification manual for details.
Type MDS-BAT6V1SET MDSBTBOX-LR2060 MR-BAT6V1SET
Drive unit with battery holder
Installation type Unit and battery integration type Drive unit with battery holder type
type
Hazard class Not applicable Not applicable Not applicable
Number of
Up to 3 axes Up to 8 axes Up to 3 axes
connectable axes
Battery change Possible Possible Possible

䠍䠅 㟁ụ䛿䚸䜰䝹䜹䝸஝㟁ụ㻔༢㻝㻕䜢౑⏝䛧䛶䛟䛰䛥䛔䚹㻌
䠎䠅᪂ᪧ䞉␗㖭᯶㟁ụ䛾ΰᅾ䛿䛧䛺䛔䛷䛟䛰䛥䛔䚹㻌
䠏䠅㟁ụ䜢ᤄධ䛩䜛᫬䛿䚸㟁ᴟ䛾ྥ䛝䛻ὀព䛧䛶䛟䛰䛥䛔䚹
䠐䠅ไᚚ㟁※䜢㻻㻲㻲䛫䛪䚸㟁ụ஺᥮䜢⾜䛳䛶䛟䛰䛥䛔䚹
䠍䠅 㼁㼟㼑㻌㼠㼔㼑㻌㻸㻾㻞㻜㻌㼟㼕㼦㼑㻌㻰㻌㼍㼘㼗㼍㼘㼕㼚㼑㻌㼎㼍㼠㼠㼑㼞㼕㼑㼟㻚

Appearance
䠎䠅㼁㼟㼑㻌㼠㼔㼑㻌㼟㼍㼙㼑㻌㼎㼞㼍㼚㼐㻌㼎㼍㼠㼠㼑㼞㼕㼑㼟㻚㻌㻰㼛㻌㼚㼛㼠㻌㼡㼟㼑㻌㼠㼔㼑㻌㼚㼑㼣㻌㼎㼍㼠㼠㼑㼞㼕㼑㼟㻌㼣㼕㼠㼔㻌㼠㼔㼑㻌㼡㼟㼑㼐㻌㼛㼚㼑㼟㻚㻌
㻾㼑㼜㼘㼍㼏㼑㻌㼍㼘㼘㻌㼠㼔㼑㻌㼡㼟㼑㼐㻌㼎㼍㼠㼠㼑㼞㼕㼑㼟㻌㼣㼕㼠㼔㻌㼠㼔㼑㻌㼚㼑㼣㻌㼛㼚㼑㼟㻚
䠏䠅㻮㼑㻌㼟㼡㼞㼑㻌㼠㼛㻌㼜㼘㼍㼏㼑㻌㼠㼔㼑㻌㼏㼑㼘㼘㻌㼎㼍㼠㼠㼑㼞㼕㼑㼟㻌㼕㼚㻌㼏㼛㼞㼞㼑㼏㼠㻌㼐㼕㼞㼑㼏㼠㼕㼛㼚㻌㻔㼏㼔㼑㼏㼗㻌㼠㼔㼑㻌㼑㼘㼑㼏㼠㼞㼛㼐㼑㼟㻕㻌㼣㼔㼑㼚㻌㼙㼛㼡㼚㼠㼕㼚㼓㻌㼠㼔㼑㼙㻚
䠐䠅㻾㼑㼜㼘㼍㼏㼑㻌㼠㼔㼑㻌㼎㼍㼠㼠㼑㼞㼕㼑㼟㻌㼣㼕㼠㼔㼛㼡㼠㻌㼠㼡㼞㼚㼕㼚㼓㻌㻻㻲㻲㻌㼠㼔㼑㻌㼏㼛㼚㼠㼞㼛㼘㻌㼜㼛㼣㼑㼞㻌㼟㼡㼜㼜㼘㼥㻚
䠍䠅 㻹㼑㼞㼏㼕㻌㼐㻓㼡㼠㼕㼘㼕㼟㼑㼞㻌㼐㼑㼟㻌㼜㼕㼘㼑㼟㻌㻭㼘㼏㼍㼘㼕㼚㼑㻌㻸㻾㻞㻜㻌㼐㼑㻌㼠㼍㼕㼘㼘㼑㻌㻰㻚
䠎䠅㻹㼑㼞㼏㼕㻌㼐㻓㼡㼠㼕㼘㼕㼟㼑㼞㻌㼘㼍㻌㼙㽵㼙㼑㻌㼙㼍㼞㼝㼡㼑㻌㼐㼑㻌㼜㼕㼘㼑㻚㻌㻺㼑㻌㼜㼍㼟㻌㼙㽴㼘㼍㼚㼓㼑㼞㻌㼐㼑㼟㻌㼜㼕㼘㼑㼟㻌㼚㼛㼡㼢㼑㼘㼘㼑㼟㻌 DOCOM
㼍㼢㼑㼏㻌㼐㼑㼟㻌㼜㼕㼘㼑㼟㻌㼡㼟㼍㼓㽴㼑㼟㻚㻌㻯㼔㼍㼚㼓㼑㼦㻌㼠㼛㼡㼠㼑㼟㻌㼘㼑㼟㻌㼜㼕㼘㼑㼟㻌㼑㼚㻌㼙㽵㼙㼑㻌㼠㼑㼙㼜㼟㻌㼍㼢㼑㼏㻌㼐㼑㼟㻌㼜㼕㼘㼑㼟㻌㼚㼑㼡㼢㼑㼟㻚 DO(ALM)
䠏䠅 㼂㽴㼞㼕㼒㼕㼑㼦㻌㼝㼡㼑㻌㼘㼑㼟㻌㼜㼕㼘㼑㼟㻌㼟㼛㼕㼑㼚㼠㻌㼜㼛㼟㼕㼠㼕㼛㼚㼚㽴㼑㼟㻌㼐㼍㼚㼟㻌㼘㼍㻌㼎㼛㼚㼚㼑㻌㼐㼕㼞㼑㼏㼠㼕㼛㼚㻌

Built-in battery MR-BAT6V1

㻔㼢㽴㼞㼕㼒㼕㼑㼞㻌㼘㼑㻌㼟㼑㼚㼟㻌㼐㼑㼟㻌㼜㽿㼘㼑㼟㻌㼘㼛㼞㼟㻌㼐㼡㻌㼙㼛㼚㼠㼍㼓㼑㻕㻚㻌㻌 LG
䠐䠅㻺㼑㻌㼜㼍㼟㻌㽴㼠㼑㼕㼚㼐㼞㼑㻌㼘䇻㼍㼘㼕㼙㼑㼚㼠㼍㼠㼕㼛㼚㻌㽴㼘㼑㼏㼠㼞㼕㼝㼡㼑㻌㼘㼛㼞㼟㻌㼐㼡㻌㼞㼑㼙㼜㼘㼍㼏㼑㼙㼑㼚㼠㻌㼐㼑㼟㻌㼜㼕㼘㼑㼟㻌 +5V
㻔㼘㼍㼕㼟㼟㼑㼦㻌㼘䇻㼍㼜㼜㼍㼞㼑㼕㼘㻌㼟㼛㼡㼟㻌㼠㼑㼚㼟㼕㼛㼚㻕㻚 LG
䠍䠅⭫ᣤ䈭᐀ỗ/5'ፁ⻧᛾ဩ⭫ᣤл BT(3.6V)
䠎䠅䈭ᱺỡ፵ỗᙪჳ⭫ᣤмΈᱺ᪞᭏ᐋᨇ⭫ᣤл
䠏䠅▄ᬌ⭫ᣤᰬм䈭ᤨฺ⭫ᣤᨇᜉ䍕ᶷл
䠐䠅䈭Ꮂᱺީ䰣ጀᛸ⭫ቤᨇᘙ⃓༉ዄᦘ⭫ᣤл BTO1 BTO2 BTO3
CH1 CH2

Name plate

Date of
manufacture

E/EH ○ ○ -
Compatible
EM - ○ ○
model
EJ/EJH - ○ ○

MDS-E/EH-Vx
Connect the battery connector to the connector BTI of the drive unit.

Battery attaching part

Battery connector connection part magnified figure

BTA BTB

1 2 1 2
BTI BTO

Battery unit

2 1 2 1

Connect the battery box with BTI.

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MDS-EM
Connect the battery connector to the connector BTI of the drive unit.

MR-BAT6V1SET

Battery connector connection part

magnified figure

BTI
2
1
2
1

Connect the battery box with BTI.

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MDS-EJ/EJH-Vx
Connect the battery connector to the connector BAT of the drive unit.

Insert the plug to BAT

Pull out the connector while
after installing the battery.
pushing the unlocking lever.

Slide the case of

MR-BAT6V1SET toward you
while pushing the unlocking lever.

Installation Removal

Replacing the built-in battery

MR-BAT6V1SET that reached the end of the life can be reused

by replacing the MR-BAT6V1 battery.

Cover Open the cover while pushing the locking part.

Locking part

Replace the built-in battery with a new battery

for MR-BAT6V1.

MR-BAT6V1

Close the cover by pushing until it is fixed

with the tab of the locking part.

Tab

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17.6 Connecting and Setting the Remote I/O Unit

17.6.1 Outline of the Remote I/O Unit
The specification varies for each remote I/O unit. Each unit has one or two rotary switch(es) for unit No. setting, which
links the device Nos. (with X/Y).

FCU8-DX220 FCU8-DX230 / DX231 FCU8-DX202 FCU8-DX213 / DX213-1

(1) (1) (21)

(22) (5)
(21) (3) (21) (21)
(13)
(22) (22) (22)
(14)
(13) (13) (13)

(19) (6)
(14) (14) (14)
(2) (2)

(15) (4) (15) (15) (15)

(17) (17) (17)

(17)

FCU8-DX654 / DX654-1 FCU8-DX408 FCU8-DX651

(21) (1) (13) (23) (14) (2) (15) (18)

(7)
(13) (22)
(21)
(14)
(22)

(13)

(8) (20)
(14)

(15)

(17) (15) (17)

(9) (11) (10) (12) (16)

Connector Connector
No. Function No. Function
name name
(1) CJ31 Machine signal input (11) SDO1 Safety relay output
(2) CJ32 Machine signal output (12) SDO2 Safety relay output
(3) CJ33 Machine signal input (13) RIO1 Remote I/O 2.0 communication
(4) CJ34 Machine signal output (14) RIO2 Remote I/O 2.0 communication
(5) CJ35 Machine signal input (15) DCIN 24VDC input
(6) CJ36 Machine signal output (16) DCOUT 24VDC output
(7) SDI Safety machine signal input (17) FG FG terminal
(8) SDO Safety machine signal output (18) FG FG terminal (M4 screw)
Analog input
(9) SDI1 Safety DI input (19) AIO1
Analog output
(10) SDI2 Safety DI input (20) THERMISTOR Thermistor input

No. Switch name Function

(21) Station No. group setting switch
(22) STATION No. Station No. setting switch
(23) Station No. setting switch

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Number of
Unit type Machine control signals that can be handled Total occupied
stations
Digital input signal(DI) 32 points
FCU8-DX220 1
Digital output signal(DO) 32 points
Digital input signal(DI) 64 points
FCU8-DX230 2
Digital output signal(DO) 48 points
Digital input signal(DI) 64 points
FCU8-DX231 Digital output signal(DO) 48 points 2
Analog output(AO) 1 point
Analog input signal (AI) 4 points
FCU8-DX202 1
Analog output signal (AO) 1 point
Digital input signal(DI) 16 points
FCU8-DX213 / DX213-1 1
Digital output signal(DO) 8 points
Safety digital input signal(DI) 8 points
FCU8-DX654 / DX654-1 2
Safety digital output signal(DO) 4 points
Digital input signal(DI) 32 points
Digital output signal(DO) 32 points
FCU8-DX651 3
Safety digital input signal(DI) 8 points
Safety digital output signal(DO) 4 points
FCU8-DX408 Thermistor input (THERMISTOR) 12 points 3

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17.6.2 Connection and Station No. Setting on Remote I/O Unit

When connecting directly to the control unit
Control unit

Remote I/O unit

Remote I/O1ch
RIO1
J210
Max.64 stations
Max. input: 2048 points
Max. output: 2048 points
RIO2

Remote I/O2ch

J210

Max.64 stations
Max. input: 2048 points
Max. output: 2048 points
(Note) Connect the J210 cable to the RIO1 or RIO2 connector of the control unit.
Check the connector position with the actual machine.

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(Note 1) A remote I/O unit has two slide switches (station No. group setting switches) and one rotary switch
(station No. setting switch) for station No. setting, which link the device Nos. (with X/Y). Set the slide
switches and the rotary switch as follows.

Slide switch Station No.

Rotary switch FCU8-DX213/DX213-1/ FCU8-DX230/DX231/
1 2 FCU8-DX408
DX220/DX202 DX654/DX654-1
0 1 1,2 1,2,3
1 2 2,3 2,3,4
2 3 3,4 3,4,5
OFF OFF
： ： ： ：
： ： ： ：
F 16 16,17 16,17,18
0 17 17,18 17,18,19
1 18 18,19 18,19,20
2 19 19,20 19,20,21
OFF ON
： ： ： ：
： ： ： ：
F 32 32,33 32,33,34
0 33 33,34 33,34,35
1 34 34,35 34,35,36
2 35 35,36 35,36,37
ON OFF
： ： ： ：
： ： ： ：
F 48 48,49 48,49,50
0 49 49,50 49,50,51
1 50 50,51 50,51,52
2 51 51,52 51,52,53
ON ON
： ： ： ：
： ： ： ：
F 64 64,1 64,1,2

The station Nos. of FCU8-DX561 can be set in two ways according to the slide switch (station No. setting
switch). Set the knob to the left for the station No. setting 1 and to the right for the station No. setting 2.
Station No. setting 1 Station No. setting 2

Device Station No. setting 1 Station No. setting 2

DI/DO Station No. 1 Station No. 4
Safety DI (SX00A to SX07A)
/Safety relay output (SY00A to SY03A) Station No. 2 Station No. 5
/Relay feedback (SX08A to SX0BA)
Safety DI (SX00B to SX07B)
/Safety relay output (SY00B to SY03B) Station No. 3 Station No. 6
/Relay feedback (SX08B to SX0BB)

(Note 2) Refer to "17.6.4 PLC Device Assignment of Digital Signal (DI/DO)" for device No. assignment.

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When connecting to the operation panel I/O unit

Control unit

Operation panel I/O unit

RIO occupied stations Remote I/O unit
FCU8-DX750: 1 to 3, 7 to 12
FCU8-DX760: 1 to 3, 7 to 12
CJ71 FCU8-DX761: 1 to 3, 7 to 12

J010

Remote I/O3ch
J210

Max.53 to 55 stations
Max. input: 1696 to 1760 points
Max. output: 1696 to 1760 points

(Note 1) For FCU8-DX750, station No. 1 to 3 and 7 to 12 of 64 stations are occupied, and the extensible stations
are station No. 4 to 6 and 13 to 64.
(Note 2) For FCU8-DX760, station No. 1 to 4 and 7 to 12 of 64 stations are occupied, and the extensible stations
are station No. 5, 6 and 13 to 64.
(Note 3) For FCU8-DX761, station No. 1 to 5 and 7 to 12 of 64 stations are occupied, and the extensible stations
are station No. 6 and 13 to 64.
(Note 4) Refer to "17.6.4 PLC Device Assignment of Digital Signal (DI/DO)" for device No. assignment.
(Note 5) The maximum connectable number of remote I/O units is 32.

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17.6.3 Station No. Setting when Using Multiple Remote I/O Units
Multiple remote I/O units can be used, as long as the total No. of occupied stations connected with serial links is
eight or less. (four/five or less when connected to the operation panel I/O unit).

Unit type Number of occupied stations

FCU8-DX220 1
FCU8-DX230 2
FCU8-DX231 2
FCU8-DX202 1
FCU8-DX213 / DX213-1 1
FCU8-DX654 / DX654-1 2
FCU8-DX651 3
FCU8-DX408 (Note 2) 3

When using multiple remote I/O units, a characteristic station No. must be set for each unit. A unit has the station
No. group setting switches and the station No. setting switch. These switches must be set to the characteristic
station No. which is not duplicate with the occupied stations of the operation panel I/O unit.

(Note 1) The maximum connectable number of remote I/O units is 32 per channel.
(Note 2) Only one FCU8-DX408 unit can be connected in the entire system.

When connecting directly to the control unit

Setting example 1

Control unit Remote I/O unit

FCU8-DX213, FCU8-DX213-1, FCU8-DX220

Group1
㻻㻺
1 OFF
㻝 㻞
2 OFF

       



&

&

&

&

&

&

&

&

       

0 1 2 3 4 5 6 7
Group1
       
㻻㻺
1 OFF



&

&

&

&

&

&

&

&

        㻝 㻞
2 OFF
8 9 A B C D E F

Group2
       
㻻㻺
1 OFF



&

&

&

&

&

&

&

&

       
㻝 㻞
2 ON
0 1 2 3 4 5 6 7

Group2
       
㻻㻺
1 OFF



&

&

&

&

&

&

&

&

        㻝 㻞
2 ON
8 9 A B C D E F

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Setting example 2
Remote I/O unit
Control unit
FCU8-DX23□, FCU8-DX654, FCU8-DX654-1

Group1
㻻㻺
1 OFF
㻝 㻞
2 OFF

       



&

&

&

&

&

&

&

&
       

0 2 4 6 8 A C E

Group2
        㻻㻺
1 OFF



&

&

&

&

&

&

&

&
        㻝 㻞
2 ON
0 2 4 6 8 A C E

Group3
        㻻㻺
1 ON



&

&

&

&

&

&

&

&
        㻝 㻞
2 OFF
0 2 4 6 8 A C E

Group4
        㻻㻺
1 ON



&

&

&

&

&

&

&

&
㻝 㻞
       
2 ON
0 2 4 6 8 A C E

Setting example 3

Control unit

Safety remote I/O unit

with built-in relay
FCU8-DX651

Station No. setting 1 Station No. setting 2

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When connecting to the operation panel I/O unit

Operation panel I/O unit occupies 9 to 11 stations among station No. 1 to 64.
Therefore, RIO3 can occupy up to 53 to 55 stations, as shown below.

Max. number of stations Max. number of I/O points

Operation panel I/O unit type
(RIO3 connection) (RIO3 connection)
FCU8-DX750 55 stations Input:1760 points, Output:1760 points
FCU8-DX760 54 stations Input:1728 points, Output:1728 points
FCU8-DX761 53 stations Input:1696 points, Output:1696 points

Setting example 1

Operation panel Remote I/O unit

I/O unit FCU8-DX23□, FCU8-DX654, FCU8-DX654-1

Group1
㻻㻺
1 OFF
㻝 㻞
2 OFF

 



&

&

 

4 E

Group2
㻻㻺
1 OFF
㻝 㻞
2 ON

       



&

&

&

&

&

&

&

&

       

0 2 4 6 8 A C E

Group3
       
㻻㻺



&

&

&

&

&

&

&

&

        1 ON
㻝 㻞
2 OFF
0 2 4 6 8 A C E

Group4
       
㻻㻺


1 ON
&

&

&

&

&

&

&

&

       
㻝 㻞
2 ON
0 2 4 6 8 A C E

(Note) The maximum connectable number of remote I/O units is 32.

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17.6.4 PLC Device Assignment of Digital Signal (DI/DO)

The input/output signals (analog signal, DI/DO, etc.) are assigned to the PLC devices, and the digital signals (DI/DO) can
be assigned to the arbitrary PLC devices by the parameters.
Either "Fixed device assignment" which automatically assigns the signals to fixed PLC devices defined by the system or
"Arbitrary device assignment" which user can assign the signals the arbitrary PLC devices by the parameters can be
selected by setting the RIO assignment parameter "#53001 RIO dev assign (selection of RIO device assignment
method)".

[Fixed Device assignment]: Parameter "#53001 RIO dev assign" = 0

Settings are not required because the assignment to the fixed PLC devices are automatically performed.
Refer to "17.6.4.1 Fixed Device Assignment" for details.
[Arbitrary Device assignment]: Parameter "#53001 RIO dev assign" = 1
Set the PLC devices which are assigned to the DI/DO of each remote I/O unit station by the parameters.
Refer to "17.6.4.2 Arbitrary Device Assignment" for details.

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17.6.4.1 Fixed Device Assignment

(1) By setting the parameter "#53001 RIO dev assign" to "0", the PLC device assignment method, which is to be used
for input/output of each remote I/O unit station, will be the fixed device assignment.

(2) PLC devices assigned for each remote I/O unit station at the time of the fixed device assignment are as follows:

Station No.
Channel No. 1 2 … 8 9 … 63 64
X0000 X0020 X00E0 ZR5000 ZR5108 ZR5110
Input device … …
to X001F to X003F to X00FF / ZR5001 / ZR5109 / ZR5111
RIO1
Y0000 Y0020 Y00E0 ZR6000 ZR6108 ZR6110
Output device … …
to Y001F to Y003F to Y00FF / ZR6001 / ZR6109 / ZR6111
X0100 X0120 X01E0 ZR5200 ZR5308 ZR5310
Input device … …
to X011F to X013F to X01FF / ZR5201 / ZR5309 / ZR5311
RIO2
Y0100 Y0120 Y01E0 ZR6200 ZR6308 ZR6310
Output device … …
to Y011F to Y013F to Y01FF / ZR6201 /ZR6309 / ZR6311
X0200 X0220 X02E0 ZR5400 ZR5508 ZR5510
Input device … …
to X021F to X023F to X02FF / ZR5401 / ZR5509 / ZR5511
RIO3
Y0200 Y0220 Y02E0 ZR6400 ZR6508 ZR6510
Output device … …
to Y021F to Y023F to Y02FF / ZR6401 / ZR6509 / ZR6511

(Note) Do not use the input/output signals of the system-occupied stations of RIO3 and operation panel I/O unit-
connected channels.

(3) A part of PLC devices assigned for each station of remote I/O units can input/output signals with PLC high speed by
setting the high-speed input/output specification parameters or R registers.
(a) The devices for inputting/outputting signals with PLC high speed can be set individually for the high-order and
the low-order per 16 points for DI and DO of each remote I/O unit station.
(b) Only devices of the first to eighth stations for each remote I/O channel can input/output signals with PLC high
speed. The devices of the ninth to 64th stations input/output with PLC medium speed.
(c) The parameter and R register numbers for the high-speed input/output designation are as follows:

Station No.
1 to 4 5 to 8
Channel No.
Parameter No. R register No. Parameter No. R register No.
High-speed input
＃ 6457 R7828 low-order ＃ 6458 R7828 high-order
specification
RIO1
High-speed output
＃ 6461 R7830 low-order ＃ 6462 R7830 high-order
specification
High-speed input
＃ 6459 R7829 low-order ＃ 6460 R7829 high-order
specification
RIO2
High-speed output
＃ 6463 R7831 low-order ＃ 6464 R7831 high-order
specification
High-speed input
＃ 6465 R7832 low-order ＃ 6466 R7832 high-order
specification
RIO3
High-speed output
＃ 6473 R7836 low-order ＃ 6474 R7836 high-order
specification

(Note 1) The above parameters are invalid when the devices have been assigned arbitrarily.
(Note 2) Refer to "PLC Programming Manual" for the details of the setting method.

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17.6.4.2 Arbitrary Device Assignment

Parameter setting for device arbitrary assignment
(1) By setting the parameter "#53001 RIO dev assign" to "1", the assignment method for PLC devices to be used for
input/output of each remote I/O unit station becomes arbitrary device assignment.

(2) For arbitrary device assignment, set the PLC devices for input and output to DI/DO (32 points) of each remote I/O
unit station by the parameters. Also, set the assignment of the operation panel I/O unit.

(3) Turn the power OFF and ON to enable arbitrary device assignment after the parameter settings.

(4) Set the input/output device assignment and high-speed input/output specification by the parameters for each
station of all remote units which have DI/DO function (except safety DI/DO). If all stations have not been set, the
alarm "Y05 Initial parameter error" will be issued when the power turns ON.

Parameter set No. (Note 1)

Name #1 … #64 #65 … #128 #129 … #182
Target channel No. #n #53011 … #53641 #53651 … #54281 #54291 … #54821
Target station No. #n
#53012 … #53642 #53652 … #54282 #54292 … #54822
(Note 2)
DI device name #n #53013 … #53643 #53653 … #54283 #54293 … #54823
DI device No. #n #53014 … #53644 #53654 … #54284 #54294 … #54824
DO device name #n #53015 … #53645 #53655 … #54285 #54295 … #54825
DO device No. #n #53016 … #53646 #53656 … #54286 #54296 … #54826
High-speed input
#53017 … #53647 #53657 … #54287 #54297 … #54827
specification #n
High-speed output
#53018 … #53648 #53658 … #54288 #54298 … #54828
specification #n

(Note 1) A set of RIO assignment parameters consists of eight parameters (from target channel number to
high-speed output specification) for one station.
(Note 2) Arbitrary device assignment cannot be performed for the system-occupied stations of RIO3 and
operation panel I/O unit-connected channels.

(5) The PLC devices that are valid for arbitrary device assignment are as follows:
PLC device Word/Bit Input Output Assignable range PLC device No. format
X0000 to X05FF
However, X400 to X5FF is invalid
X Bit ○ - Hexadecimal
when PROFIBUS specification is
added.
Y0000 to Y05FF
However, Y400 to Y5FF is invalid
Y Bit - ○ Hexadecimal
when PROFIBUS specification is
added.
ZR5000 to ZR5999 (for input)
ZR Word ○ ○ Decimal
ZR6000 to ZR6999 (for output)

(Note 1) Duplication check is not performed between the PLC devices which are set with machine input/
output signal other than the remote I/O such as CC-Link or PROFIBUS and PLC devices which are
set with arbitrary device assignment. If the PLC devices have duplicated, NC or PLC ladder can not
be carried out correctly. When using machine input/output signal other than the remote I/O, make
sure to confirm that the PLC devices do not duplicate the PLC devices set with arbitrary device
assignment.
(Note 2) Assignment cannot be performed for the devices corresponding to the system-occupied stations of
RIO3. If you connect the operation panel to any channel other than RIO3, assignment is also
disabled for the devices corresponding to the system-occupied stations of the said channel.

(6) Even when the RIO assignment parameters are set in the remote I/O unit stations which have the analog input/
output and safety DI/DO functions, the input/output is not carried out to the set PLC devices.

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(7) Up to 24 stations can be specified for high-speed input/output specification each for input and output. If 25 or more
stations are specified, the alarm "Y05 Initial parameter error" will be issued.

(8) High-speed input/output specification can be set by R registers below as well as the RIO assignment parameters.

Station No.
Channel No. 1 to 8 9 to 16 17 to 24 25 to 32 33 to 40 41 to 48 49 to 56 57 to 64
High-speed input R30544 R30544 R30545 R30545 R30546 R30546 R30547 R30547
specification low-order high-order low-order high-order low-order high-order low-order high-order
RIO1 High-speed
R30560 R30560 R30561 R30561 R30562 R30562 R30563 R30563
output
low-order high-order low-order high-order low-order high-order low-order high-order
specification
High-speed input R30548 R30548 R30549 R30549 R30550 R30550 R30551 R30551
specification low-order high-order low-order high-order low-order high-order low-order high-order
RIO2 High-speed
R30564 R30564 R30565 R30565 R30566 R30566 R30567 R30567
output
low-order high-order low-order high-order low-order high-order low-order high-order
specification
High-speed input R30552 R30552 R30553 R30553 R30554 R30554 R30555 R30555
specification low-order high-order low-order high-order low-order high-order low-order high-order
RIO3 High-speed
R30568 R30568 R30569 R30569 R30570 R30570 R30571 R30571
output
low-order high-order low-order high-order low-order high-order low-order high-order
specification

(Note 1) Turn the power OFF and ON after the R register settings to enable the settings.
(Note 2) One bit of each R register is equivalent to one station. The high-speed input/output specification can
be performed by turning ON the R register bits of the stations to be input or output with PC high
speed. To output the 10th station of RIO1 at high speed, for instance, turn BIT9 of R30544 ON.
(Note 3) High-speed input/output designation is disabled for the system-occupied stations of RIO3 and
operation panel I/O unit-connected channels. Even when the BIT6 to BITD of R30552 and R30568
are turned ON, they will be invalid.
(Note 4) The above settings are invalid with fixed device assignment.

(9) In the following cases, the alarm "Y05 Initial parameter error" will be issued when the power is turned ON. The
number of the RIO assignment parameter with illegal setting state will be displayed.
(a) The value outside the range of setting has been set to the RIO assignment parameter (except #53001 RIO dev
assign).
(b) Two or more stations of the target channel No. and the target station No. are set redundantly to the RIO
assignment parameters.
(Example)
The power is turned ON in a state where the 1st and 2nd station of RIO1 are set redundantly to the RIO
assignment parameter #1 to #5 as shown in the table below. (Both the 1st and 2nd stations are
connected to NC control unit.)
Target channel No. Target station No.
Parameter set No.#n Setting state
#n (parameter No.) #n (parameter No.)
1 1(#53011) 0(#53012) RIO1 1st station is set
2 1(#53021) 1(#53022) RIO1 2nd station is set
3 1(#53031) 1(#53032) RIO1 2nd station is set
4 1(#53041) 0(#53042) RIO1 1st station is set
5 1(#53051) 0(#53052) RIO1 1st station is set

Result:
The parameter number (53031) of "Target channel #3" will be displayed on the alarm "Y05 Initial parameter
error". Duplication error of RIO1 second station will be detected first because the RIO assignment parameter is
checked from the top. Between the parameter set #2 and #3 to which second station of RIO1 are set,
parameter set #3 which is the latter will be displayed as the alarm.
(c) A PLC device outside the assignable range has been set to the RIO assignment parameter.
(d) 25 or more stations have been specified with the high-speed input or output with the RIO assignment
parameters.

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(e) The RIO assignment parameters have not been specified to the remote I/O unit stations with DI/DO functions
(except safety DI/DO) that are connected to NC.
(f) Two or more stations of the PLC devices are set redundantly to the RIO assignment parameters.
(Note) However, these (a) to (f) will not be issued with the alarm "Y05 Initial parameter error" in the
following cases:
- "0" has been set to the target channel.
- Remote I/O unit with DI/DO function are not connected to the station which has been specified with the target
channel and station number.
- The parameter "#1238 set10/BIT3" is ON (the input from RIO is ignored).

(Example)
The power is turned ON in a state where the X100 and X200 of PLC device are set redundantly to the
RIO assignment parameter #1 to #5 as shown in the table below. (All stations which has been set to the
RIO assignment parameters #1 to #5 are connected to NC control unit.)
Parameter set No. DI device name DI device No.
Setting state
#n #n (parameter No.) #n (parameter No.)
1 X(#53013) 100(#53014) X100 is set
2 X(#53023) 200(#53024) X200 is set
3 X(#53033) 200(#53034) X200 is set
4 X(#53043) 100(#53044) X100 is set
5 X(#53053) 100(#53054) X100 is set

Result:
The parameter number (53034) of "DI device No. #3" will be displayed on the alarm "Y05 Initial parameter
error". Duplication error of X200 will be detected first because the RIO assignment parameter is checked from
the top. Between the parameter set #2 and #3 to which the X200 are set, parameter set #3 which is the latter
will be displayed as the alarm.

(10) PLC fixed signals (stroke end +/- and reference position return near-point detection) acquire the input signals from
the RIO units assigned to the fixed devices when the arbitrary RIO assignment has been performed.

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Operating parameter setting screen

(1) RIO assignment parameter setting rule
(a) For arbitrary device assignment, assign PLC devices to all stations which are connected to the remote units
with DI/DO function. Devices can be assigned in random order for arbitrary device assignment. It is
unnecessary to assign in order of the target channels, target station numbers, PLC devices, etc.
(b) Set the PLC device numbers after setting the PLC device names. A setting error occurs if PLC number is input
when the PLC device name is in the unset (blank) state. When a PLC device name is changed, PLC device
number of the same parameter set number is cleared to zero.
(c) When setting the bit devices, set the DI and DO device numbers in increments of 32 points. A setting error
occurs if device number is not a multiple of 32 (20 for hexadecimal).
(d) When setting the word devices, set the DI and DO device numbers in increments of two words (32 bits). A
setting error occurs if the device number is odd.
(e) Set the target channels to "0" for the parameter sets which are not set for device assignment. The setting state
of the parameter sets to which "0" has been set for the target channel will not be checked.
(f) The RIO assignment parameter setting values are retained even when the fixed device assignment and
arbitrary device assignment are switched.

(2) RIO assignment parameter setting state check

(a) The RIO assignment parameter setting state can be checked without rebooting the power by setting the RIO
assignment parameter "Device Setting Check" to "1" when performing the arbitrary device assignment.
The RIO assignment parameter setting state will not be checked at the fixed device assignment.
(b) The RIO assignment parameter settings cannot be valid only by inputting "1" to "Device Setting Check". To
enable the arbitrary device assignment, turn the power OFF and ON after the RIO assignment parameter
settings.
(c) The value of "Device Setting Check" goes back to "0" after the check for the RIO parameter setting state is
completed.
(d) The RIO assignment parameter setting state of each remote I/O unit station with the analog input/output and
safety DI/DO functions will not be checked.
(e) The setting state of the parameter set which has been set as the station unconnected to the NC control unit will
not be checked.
(f) The setting state of the parameter sets of which the target channel number has been set to "0" will not be
checked.

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17.6.5 Thermistor Input Interface

(1) By connecting the remote I/O unit with thermistor, up to 12 points of thermistor input are available.
For details on the unit which has thermistor input function, refer to "General Specifications: Remote I/O Unit".

(2) Up to 12 points of thermistor are detected in the ascending order of the channel No. and station No. of the remote I/
O unit. The file registers which output the temperature information are assigned to the inputs (thermistor input n
(TIn)), but are not assigned to the 13th or later thermistor input. The relationship between thermistor inputs and file
registers is as follows:
[PLC input signal]
Through the interface you can read the temperature sensed by a thermistor connected to the designated connector
of thermistor input-equipped remote I/O unit.
Channel File register Data update cycle
TI0 ZR13028
TI1 ZR13029
TI2 ZR13030
TI3 ZR13031
TI4 ZR13032 The thermistor voltage acquired with the thermistor input-equipped
TI5 ZR13033 remote I/O unit is input after converted to a temperature value per
PLC medium-speed cycle.
TI6 ZR13034 One station of remote I/O has 4 thermistor inputs, thus 4 PLC
TI7 ZR13035 medium-speed cycles are required for the inputs of one station.
TI8 ZR13036
TI9 ZR13037
TI10 ZR13038
TI11 ZR13039

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17.7 Initializing the NC Internal Data (SRAM)

The initialization does not affect the settings of the option parameters.

(Note) The DIP switches next to the rotary switch are for our adjustment. Do not change them after the shipment.
Normally the switches No. 1 and 2 are in OFF state (downward).

(1) With the NC power OFF, turn the rotary switch to "7" . Then, turn the power ON.

F 0 1
E 2
D 3
C 4
B 5
A 6
9 8 7

(2) Turn the power OFF after one of the two 7-segment LEDs (see below) displays "-" (hyphen).

M800W/M80W M800S M80

(Note) Ignore the display on the side not marked with "-" in the above 7-segment LED displays.

(3) Change the rotary switch to "C" and then turn the power ON.

F 0 1
E 2
D 3
C 4
B 5
A 6
9 8 7

(4) The 7-segment LED display changes as "08." "00" "01" - - - "08". When it shows "0y", SRAM clear is completed (it
takes 8 seconds).

(5) Turn the NC power OFF.

(6) Turn the rotary switch to "0" again.

F 0 1
E 2
D 3
C 4
B 5
A 6
9 8 7

(7) Turn the power ON again.

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17 Setting the Hardware

(Note 1) After the initializing and the NC power ON, the IP address is initialized as follows.
<Base specification parameter>
#1934 Local IP address: 192.168.100. 1
Failure to communicate with the screen may be caused by inconsistency between the parameter value and the
"C:\WINDOWS\melcfg.ini" setting value. Confirm that "C:\WINDOWS\melcfg.ini" is set as shown below.

Last line of C:\WINDOWS\melcfg.ini

...
[HOSTS]
TCP1=192.168.100.1,683

(Note 2) The initial screen after the initialization is displayed in English. Refer to "Selecting the NC System Type and
Displayed Language" for how to set a language to display.

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 18
Setting Up with
M80/M800S SETUP INSTALLER

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18 Setting Up with M80/M800S SETUP INSTALLER

(Note) M80/M800S SETUP INSTALLER is used to install language data other than Japanese and English, as well as
custom screens.
If you do not need the installation, go to the next section.

You can install the following data with M80/M800S SETUP INSTALLER.
(1) Custom data
- Custom screen
- PLC alarm guidance
(2) Custom startup screen
(3) APLCdata

An SD card is used for the installation.

MITUBISHI will not provide performance guarantee and maintenance for commercially available SD card. In the case of
using a commercially available SD card, careful performance check must be required by the machine tool builder.
Commercially available devices may not be compatible with MITSUBISHI units or suitable FA environment for
temperature or noise-wise.

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18.1 Activate M80/M800S SETUP INSTALLER

(1) Write the data for M80/M800S SETUP INSTALLER into an SD card.
The data configuration is as illustrated below.

SD
Installer
installer.o ()

custom ()
PLCAlarm (PLC alarm message folder)
PLCAlarm_0001_jpn.htm

().o ()
(Custom G code guidance data) *2
config.ini ()
customdef.ini ()
customload.txt ()
logo.jpg (Logo image file)

custom15 (Custom data folder for 15-type display)

PLCAlarm (PLC alarm message for 15-type display)
PLCAlarm_0001_jpn.htm

().o (Custom screen module for 15type display)

(Custom G code guidance data) *2
config.ini (Setting file for 15-type display)
customdef.ini (Setting file for 15-type display)
customload.txt (Setting file for 15-type display)
logo.jpg (Logo image file)

aplc (APLC data folder)

aplc.o (APLC C language module)

comm_cycle (User cycle folder)

CTMCYCLEDATA (Custom cycle folder)
EXPANSIONCTM (Expansion cycle folder)
STANDARDCTM (Standard cycle folder)

startupscreen.bmp ()
startupscreen15.bmp (Start-up screen for 15-type display)

*1 Custom data setting files

config.ini : Setting file for registering custom screen and G code guidance folder
Setting file for registering custom screens to menu and function buttons on standard
customdef.ini :
screen
customload.txt : Setting file for registering the object data name and load sequence

*2 Custom G code guidance data

Store the custom G code guidance data in the G code guidance folder set with config.ini.

*3 Start-up screen
- Install the bitmap file of the initial screen to be displayed at power ON.
- Select "24-bit color (displayed by reducing to 16-bit color (RGB565))" for colors. For an 8.4- or 10.4-type
display unit, select "640 * 440". Select "1024 * 728" for a 15-type display unit.
- Name the startup screen file "startupscreen.bmp" for an 8.4- or 10.4-type display unit, or
"startupscreen15.bmp" for a 15-type display unit.

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*4 APLC C language module

- The size of APLC C language module must be 120KB or less.

*5 User cycle
For details of user cycle, refer to "M800/M80 Series Interactive Cycle Insertion (Customization) Specification
manual" ( BNP-C3072-121-0003).

*6 Data storage capacity

Storage capacity of the installation data is as follows:
Install data Data storage size General description
Custom data (*) 12MB or less
Size on disk
User cycle (*) 30MB or less
APLC C language module (aplc.o) 120KB or less Module size

* For custom screen module, the capacity limit is up to 6MB.

* Storage capacity is calculated on built-in memory; thus, it may be different from the data size on
installation medium.

(2) Insert an SD card of the M80/M800S SETUP INSTALLER into the front-side SD interface.

SD

(3) Turn ON the power while pressing Return key.

-> Some time after the start-up screen is opened, "M80/M800S SETUP INSTALLER" is activated with a beep
sound.

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18.2 Install Custom Screen

Carry out the procedures of this section to register custom screens. When you use standard screens only, there is no
need to carry out the procedure.

(1) Push the [Custom Data] menu.

-> The screen is changed to the custom data installation screen.

(2) Push the [Install] menu.

(3) When a confirmation message appears, push the [Yes] menu.

(Note) Do not power OFF during installation.

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(4) When installation is finished, "Installation completed" appears.

(Note 1) To uninstall custom screen data, push the [Uninst] menu instead of [Install] in the step (2). Note, however, that
both "Custom screen" and "PLC alarm message" are uninstalled by the uninstallation operation.
(Note 2) The size of custom data must be 12MB or less. If it exceeds 12MB, the following message appears and the
installation fails.
"Installation Error. Please check the file size."
(Note 3) Installation or uninstallation is not executed when the [Yes] menu is pressed continuously after the previous

installation or uninstallation operation. Push Return key to return to the initial screen and start the
procedure again.

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18.3 Install Start-up Screen

Carry out the procedures of this section to register custom start-up screen. When you use standard start-up screen,
there is no need to carry out the procedures.

(1) Push the [Custom Startup] menu.

-> The screen is changed to the start-up screen installation screen.

(2) Push the [Install] menu.

(3) When a confirmation screen appears, push the [Yes] menu.

(Note) Do not power OFF during installation.

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(4) When installation is finished, "Installation completed" appears.

(Note 1) To uninstall the start-up screen data, push the [Uninst] menu instead of [Install] in the step (2).
(Note 2) Installation or uninstallation is not executed when the [Yes] menu is pressed continuously after the previous

installation or uninstallation operation. Push Return key to return to the initial screen and start the
procedure again.

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18.4 Install APLC C Language Module

Carry out the procedures of this section to register APLC C language module. When you do not use APLC C language
module, there is no need to carry out the procedure.

(1) Push the [APLC Data] menu.

-> The screen is changed to APLC C language module installation screen.

(2) Push the [Install] menu.

(3) When a confirmation screen appears, push the [Yes] menu.

(Note) Do not power OFF during installation.

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(4) When installation is finished, "Installation completed" appears.

(Note 1) To uninstall the APLC data, push the [Install] menu instead of [Uninst] in the step (2).
(Note 2) The maximum size of APLC C language module (aplc.o) for installation is 120KB. If the size exceeds 120KB,
installation will fail and the massage "The file "aplc.o" is size over." will appear.
(Note 3) Installation or uninstallation is not executed when the [Yes] menu is pressed continuously after the previous

installation or uninstallation operation. Push Return key to return to the initial screen and start the
procedure again.

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18.5 Install User Cycle

Carry out the procedures of this section to register user cycle. When you do not use user cycle, there is no need to carry
out the procedure.

(1) Push the [Custom Cycle] menu.

-> The screen is changed to user cycle installation screen.

(2) Push the [Install] menu.

(3) When a confirmation screen appears, push the [Yes] menu.

(Note) Do not power OFF during installation.

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(4) When installation is finished, "Installation completed" appears.

(Note 1) To uninstall the user cycle, push the [Install] menu instead of [Uninst] in the step (2).
(Note 2) The size of user cycle must be 30MB or less. If it exceeds 30MB, the following message appears and the
installation fails.
"Installation Error. Please check the file size."
(Note 3) Installation or uninstallation is not executed when the [Yes] menu is pressed continuously after the previous

installation or uninstallation operation. Push Return key to return to the initial screen and start the
procedure again.

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Setting the Parameters and Date/Time

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19 Setting the Parameters and Date/Time

WARNING
Confirm the emergency stop state before carrying out the steps in this chapter.

Refer to the section of "M800/M80 Series Alarm/Parameter Manual" for the details of the parameters.
You can also refer to the parameter guidance display.
Normally, the initial setting of NC is performed with NC Configrator2.
NC Configurator2 is a tool for supporting the parameter setting of NC.
For the details, refer to "NC Configurator2 Instruction Manual"(IB-1501046).

19.1 Selecting the NC System Type and Displayed Language

When employing the lathe system, set the parameter as follows.

(1) On the Mainte screen, select [Mainte] and then [Psswd input].
Enter the machine parameter password in the setting area and press the [INPUT] key.
(Note 1) To enter the character "A", press the shift key and then "A" key. Do not press both keys at the same time.
(Note 2) The entered password is displayed as "*****".

(2) Go back to the Mainte screen and select [Param].

(3) Select [Para Nosearch]. Enter "1043" in the setting area and press the [INPUT] key.
Select the language to be displayed.

(4) Select [Para Nosearch]. Enter "1007" in the setting area and press the [INPUT] key.
The screen changes to the base system parameters screen. The cursor moves to the "#1007 System type select"
field.

(5) Enter "1" in the setting area and press the [INPUT] key. (0: Machining center system 1: Lathe system)

(6) Turn the power OFF and ON.

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19.2 Setting the Parameters for the System Specifications

(1) On the Mainte screen, select [Mainte] and then [Psswd input]. Enter the machine parameter password in the setting
area and press the [INPUT] key.

(2) Go back to the Mainte screen.Then select [Param].

Set the parameters according to the system specifications.

"#1001 SYS_ON(System validation setup)"

"#1002 axisno(Number of axes)"
"#1003 iunit(Input setup unit)"
"#1004 ctrl_unit(Control unit)"
"#1005 plcunit(PLC unit)"
"#1006 mcmpunit(Machine error compensation unit)"
"#1037 cmdtyp(Command type)"
"#1039 spinno(Number of spindles)"
"#1155 DOOR_m"...Set to "100".
"#1156 DOOR_s"... Set to "100".
"#1511 DOORPm(Signal input device 1 for door interlock II: for each system)"
"#1512 DOORPs(Signal input device 2 for door interlock II: for each system)"

(3) Turn the power OFF and ON. Select [Mainte] on the Mainte screen and format NC memory.

(4) On the Mainte screen, select [Mainte] and then [Psswd input]. Enter the machine parameter password in the setting
area and press the [INPUT] key.
Select [Param] again on the Mainte screen. Set the following parameters.
"#1010 srvunit(Output unit(servo))"
"#1013 axname(Axis name)"
(Note) When the arbitrary axis exchange control is valid, set the axis names in "#12071 adr_abs[1]" to
"#12078 adr_abs[8]".
"#1021 mcp_no(Drive unit I/F channel No. (servo)))"

Set the following parameters as needed.

"#1014 incax(Increment command axis name)"
(Note) When the arbitrary axis exchange control is valid, set the increment command axis name in "#12079
adr_inc[1]" to "#12086 adr_inc[8]".
"#1015 cunit(Command unit)"
"#1017 rot(Rotational axis)"
"#1018 ccw(Motor CCW)"
"#1019 dia(Diameter specification axis)"
"#1020 sp_ax(Spindle interpolation)"
"#1022 axname2(2nd axis name)"

(5) Turn the power OFF and ON.

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19.3 Setting the Parameters for the Machine Specifications

(1) On the Mainte screen, select [Mainte] and then [Psswd input]. Enter the machine parameter password in the setting
area and press the [INPUT] key.
(Note 1) To enter the character "A", press the shift key and then "A" key. Do not press both keys at the same time.

(2) Go back to the Mainte screen.Then select [Param].

Set the parameters according to the machine specifications. Setting of the following parameters is necessary.

Base system parameters

"#1025 I_plane (Initial plane selection)"
"#1026 base_I (Base axis I)"
"#1027 base_J (Base axis J)"
"#1028 base_K (Base axis K)"
"#1029 aux_I (Flat axis I)"
"#1030 aux_J (Flat axisJ)"
"#1031 aux_K (Flat axis K)"

Base axis specification parameters

"#1603 PLCdev_no (Axis device assignment No.)"
(Note) Set this in one of the following cases:
- When the system has five ore more part systems
- When the number of axes in the part system is nine or more
- When you want to change the assignment of axis device

[Device]

$1 $2 $3 $4
(1) (9) (17) (25) Axis 1
(2) (10) (18) (26) Axis 2
(3) (11) (19) (27) Axis 3
(4) (12) (20) (28) Axis 4
(5) (13) (21) (29) Axis 5
(6) (14) (22) (30) Axis 6
(7) (15) (23) (31) Axis 7
(8) (16) (24) (32) Axis 8
(Note) The device Nos corresponding to (1) to (32) differ depending on device type.

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Configuration example for seven part systems (Number of axes per part system: 8, 1, 1, 1, 1, 1, 3)
(Assumed to use the device of each part system in the ladder as follows:)
$1 Axis 1 [Axis 1] → (1), $1 Axis 2 [Axis 2] → (2),
$1 Axis 3 [Axis 3] → (3), $1 Axis 4 [Axis 4] → (4),
$1 Axis 5 [Axis 5] → (5), $1 Axis 6 [Axis 6] → (6),
$1 Axis 7 [Axis 7] → (7), $1 Axis 8 [Axis 8] → (8),
$2 Axis 1 [Axis 9] → (9), $3 Axis 1 [Axis 10] → (10),
$4 Axis 1 [Axis 11] → (11), $5 Axis 2 [Axis 12] → (12),
$6 Axis 1 [Axis 13] → (13), $7 Axis 1 [Axis 14] → (14),
$7 Axis 2 [Axis 15] → (15), $7 Axis 3 [Axis 16] → (16)
(Note) (17) to (32) are unused areas.

Parameter setting value (For the above configuration example):

Axis 1 Axis 2 Axis 3 Axis 4 Axis 5 Axis 6 Axis 7 Axis 8

#1603 1 2 3 4 5 6 7 8
Axis 9 Axis 10 Axis 11 Axis 12 Axis 13 Axis 14 Axis 15 Axis 16
#1603 9 10 11 12 13 14 15 16

Base common parameters

"#1041 I_inch (Initial state (inch))"
"#1042 pcinch (PLC axis command (inch))"
"#1239 set11/bit1 (Handle I/F selection)"
"#1240 set12/bit0 (Handle input pulse)"

Axis specification parameter

"#2001 rapid (Rapid traverse rate)"
"#2002 clamp (Cutting feedrate for clamp function)"
"#2003 smgst (Acceleration and deceleration modes)"
"#2004 G0tL (G0 time constant)"
”#2005 G0t1(G0 time constant(primary delay)"
"#2007 G0tL (G1 time constant)"
"#2008 G1t1(G1 time constant (primary delay))"

Spindle specification parameter

"#3001 slimt1 (Limit rotation speed (Gear: 00))"
"#3002 slimt2 (Limit rotation speed (Gear: 01))"
"#3003 slimt3 (Limit rotation speed (Gear: 10))"
"#3004 slimt4 (Limit rotation speed (Gear: 11))"
"#3005 smax1 (Maximum rotation speed (Gear: 00))"
"#3006 smax2 (Maximum rotation speed (Gear: 01))"
"#3007 smax3 (Maximum rotation speed (Gear: 10))"
"#3008 smax4 (Maximum rotation speed (Gear: 11))"
"#3023 smini (Minimum rotation speed)"
"#3024 sout (Spindle connection)"
"#3031 smcp_no (Drive unit I/F channel No.(spindle))"
"#3109 zdetspd (Z phase detection speed)"

Set the servo parameters according to the instruction manual for your drive. Set the spindle parameters according
to "Parameter setting list".

(3) Turn the power OFF and ON.

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19.4 Setting Date and Time

(1) Select [Time] on the Monitr screen.

(2) Select [Time setting] on the integrated time screen.

The time setting mode is entered. The cursor appears at the "#1 Date" position in the Run-out time display.

(3) Set the date and time to "#1 Date" and "#2 Time" respectively.
(4) Select [Selfdia] on the diagn screen.
(5) Select [Battery clear] on the self diagn screen, and set the battery used years to "0".
(Note) If battery used years is not cleared, passed years from default date (2014/4/1) will be displayed on battery
used years.

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PLC Program Writing

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In this manual, PLC program writing is executed by connecting a personal computer, which has GX Developer installed,
to the control unit.
Refer to the PLC Development Manual for details.

20.1 Writing PLC Program using the SD Card

Save the PLC program in an SD card and write the data to NC using the external file operations on PLC onboard.

20.2 Setting the Ethernet Communication

20.2.1 Confirming the IP Address for CNC
Confirm the IP address set for the CNC. IP address is set to the following parameter.
Basic common
Item Content Setting example
parameter
IP address for CNC seen from an external
#1926 Global IP address 192.168.200.1
source
#1927 Global Subnet mask Subnet mask of #1926 255.255.255.0

The case of when the initial value "192.168.200.1" after SRAM clear has been set is explained as an example in this
chapter.

20.2.2 Setting the IP Address for PC Side

For PC using GX Developer, IP address must be set in the range of subnet mask same as CNC.
(1) Select [Start] - [Control Panel] - [Network and Internet] - [Network and Sharing Center] from task bar.

(2) "Network and Sharing Center" is displayed. Click [Local Area Connection].

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(3) "Local Area Connection Status" is displayed. Click [Properties].

(4) Click "Internet Protocol Version 4 (TCP/IPv4)" on the [Networking] tab, and then click [Properties].

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(5) Take a note of the displayed IP address and subnet mask.

(6) Set the following addresses. (Note)

(Example)IP address: 192.168.200.2
Subnet mask: 255.255.255.0

(Note) Set the address between "192.168.200.0" and "192.168.200.255" other than "192.168.200.1" for the
setting example on "18.2.1 Confirming the IP Address for CNC". When other CNC or devices are
connected on the same network, make sure that this set address does not overlap with the addresses of
other CNC or devices.

(7) Click [OK] and close all the windows.

20.3 Connecting the Control Unit and a Personal Computer

Connect a personal computer, which has GX Developer installed, to the control unit.

GX Developer

LAN1

(Note 1) It is recommended to use GX Developer Version 8.114U (SW8D5C-GPPW) and later.

(Note 2) Carry out the Ethernet communication setting (IP address and so on) on the personal computer before
connecting it to NC.

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20.4 Setting the Communication with GX Developer

(1) Perform the following operations with GX Developer to start the setup screen.
[Online] -> [Transfer setup...]

(2) Set the following items in order.

Setting item Setting content Remarks

PC side I/F Ethernet board
Network No. 1 (Note 1)
Station No. 1 (Note 1)
Protocol TCP (Note 1)
PLC side I/F Ethernet module
Computer type QJ71E71 (Note 2)
Station No. 1 (Note 2)
IP address IP address of CNC (Note 2)
Routing parameter transfer method Automatic transfer method (Note 2)
Other station Other station (Single network)
Time out (Sec.) Arbitrary time (about 10 seconds or more) (Note 3)
Retry times 0 (Note 3)
Network route Ethernet
Access to the Ethernet module set by PC side I/F (Note 4)
(Note 1) Double click the "Ethernet board" selection filed to display the setting item.
(Note 2) Double click the "Ethernet module" selection filed to display the setting item.
(Note 3)Double click the "Other station (Co-existence network)" selection field to display the setting item.
(Note 4)Double click "Ethernet" to display the setting item.

■ SW8D5C-GPPW setting screen

(3) Press the "Connection test" button after completing the setting.
If the connection has succeeded, the message "Successfully connected with the Q26UDHCPU." will be displayed
and the multiple CPU connection status will be displayed at the bottom of the message. This display indicates
connection status for each project.

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20.5 Setting the Parameters on GX Developer

(Note) There are two methods of ladder programming; independent program method and multi-program method,
which makes differences in parameter settings. An incorrect parameter setting in the ladder programming may
cause a write error.
For details of the parameter settings, refer to thePLC Development Manual.

20.5.1 Parameter Setting Screen

(1)Displaying the project data list and parameter setting screen
Display the "Project data list" window with the following operations. Double-click on "PLC parameter" to open the
parameter setting screen. The same operation can be carried out by designating the data type "Parameter" and the
data name "PLC parameter" from the tool bar.

[View] -> [Project data list] and then double-click "PLC parameter".

Tool bar

Project data list window

PLC parameter

(2)Displaying the parameter setting screen

Perform the following operations to display the parameter setting screen. The characters of tab in "red" show that
the settings are the initial values.

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20.5.2 Setting the Number of Device Points

After creating a sequence program management area (project), the number of device points to be used in the project
must be set first. This operation is required every time when a new project is created.
For details on each setting item, refer to the M800/M80 Series PLC Programming Manual "3.4.14.3 Common Pointers".
(Note) If this operation is not performed, an error occurs when a sequence program is downloaded to a CNC
controller.

(1) Select the tab [Device].

The device range usable for each project changes in the multi-project environment. Input the points "number of
device points + number of common points" which have been set on "Device setting screen of built-in PLC built-in
editing function" as the number of device points for the parameters.

(2) Input the numerical values for device points on the screen below and click [End].
Set the number of device points ("number of device points + number of common points" which has been set at the
device setting screen of built-in PLC built-in editing function) in the section in red square below. The number should
match the currently connected project. After the setting for the number of device points is completed, press "End"
to finish the edit.

(Note) If a value other than the designated values is input, an error occurs at the download to a CNC controller.

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20.5.3 Setting the Number of Common Pointer Points

The number of common pointer points for each sequence program must be set for creating the sequence program with
the multi-program method. This operation is required every time when a new project is created, and the parameter file
must be written to the CNC controller.
(Note) If this operation is not performed, the number of common pointer points will be the initial value.

(1) Select the tab "PLC system".

(2) Input the value for "Common pointer No." on the screen below and click [End].

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20.5.4 Setting the Program Execution Order

The execution method and execution order for each sequence program must be set for creating sequence programs with
the multi-program method. This operation must be carried out before the sequence program is executed with the CNC
controller. The parameter files must be written to the CNC controller.
(Note) If this operation is not completed when using the multi-program method, an error occurs with the RUN
operation of a sequence program.

(1) Select the tab "Program".

(2) Select the sequence program name to be registered for the execution from the program list on the left side of the
screen below, and press the "Insert" button. Select the execution mode from the registration program on the right
side of the screen. After all the sequence programs to be executed are registered, click "End".

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20.6 Writing a PLC Program with GX Developer

(Note)This operation is for performing writing in the temporary storage area of CNC (RAM inside CNC). The temporary
storage area (RAM inside CNC) does not hold data after the power is turned OFF. If the data need to be held even after
the power OFF, write the sequence program in ROM inside CNC following the procedure described in "Writing a PLC
Program to ROM with GX Developer".

[Operation procedure]
(1) Perform the following operation with GX Developer to start the operation screen.
[Online] -> [Write to PLC...]

(2) Select a sequence program file for writing in the [File selection] tab of the screen below and click [Execute].
RUN/STOP for PLC can be commanded on [Remote operation...] of "Related functions".

(Note) Only "Program memory/Device memory" is valid for "Target memory".

Do not carry out the setting for other tabs than [File selection] ([Device data], [Program], [Common],
[Local]).

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20.7 Writing a PLC Program to ROM with GX Developer

[Operation procedure]
(1) Perform the following operation with GX Developer to start the operation screen.
[Online] -> [Write to PLC (Flash ROM)] -> [Copy program memory data into ROM]

(Note) Only "IC Card (ROM)" is valid for "Target".

(2) Click [Execute] and the dialog below is displayed.

(3) Click [Yes] and the dialog below is displayed.

(Note) Once "OK" is clicked on the dialog above, PLC program of ROM inside CNC on the CNC controller is
overwritten/deleted. Confirm sufficiently before the execution.

(4) When the execution is completed, the dialog below is displayed. Click [OK].

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20.8 Setting the PLC Parameters

Select [Bit select] on the Mainte screen and set the bit selection parameters from #6449 to #6452.
See the following table for details of the parameters.

Symbol
name 7 6 5 4 3 2 1 0

Control unit Setting and Battery alarm Counter C Integrated PLC counter PLC timer
#6449 thermal display unit / warning retention timer ST program program
0 R7824 L alarm on thermal - detection retention valid valid
mgmt valid ■ disabled

External Alarm/ Full screen Operator 0 F method Alarm

#6450 alarm operator display of message message
1 - -
R7824 H message change ■ message ■ valid valid
display ■ 1 R method
Built-in edit Built-in edit
#6451 - function - function
2 R7825 L - - edit invalid ■ edit valid ■

Branch Serial handy

#6452 destination terminal
3 - label check communica- - - - -
R7825 H
valid tion valid

(Note 1) Be sure to set the bits indicated - and blanks to 0.

(Note 2) Functions marked with ■ may not be available for some machine types.

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Confirming the Basic Operation

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21.1 Checking Inputs/Outputs and Alarms

(1) Checking the input signals
(a) Select [I/F dia] on the Diagn screen.
(b) Confirm that signals turn ON/OFF properly on the IF Diagnosis screen.

(2) Checking the alarm display

(a) Select [Alarm] on the Diagn screen.
(b) Check any other alarm than "Emergency stop EXIN" displayed on the Alarm screen.

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21.2 Confirming Manual Operation

21.2.1 Using the Manual Pulse Generator
(1) Select the handle mode.

(2) Set the handle feed magnification to a minimum value.

(3) Cancel the emergency stop. Confirm the operation status displays "RDY". (Note 2)
(Note 1) If any abnormal noise or vibration occurs, execute an emergency stop and take a measure against
vibration. (Refer to "First Measure Against Vibration".)
(Note 2) If there is a keyboard, it can also be confirmed with the READY lamp ON.

(4) Select an axis and turn the manual pulse generator by one scale. Confirm the direction and the amount of the
movement on the current position display.
If the display is not correct, check parameters, PLC programs and devices' connections.

(5) Turn the manual pulse generator and confirm the direction and the amount of the machine's movement.
If the display is not correct, check parameters.
(Related parameters: "#1018 ccw (Motor CCW)", "#2201 SV001(PC1) (Motor side gear ratio)", "#2202 SV002(PC2)
(Machine side gear ratio)", "#2218 SV018(PIT) (Ball screw pitch)" and so on)
(Note) Take care of the machine's movement range during the operation.

(6) Check the rest of the axes for each with the same operation as above.

21.2.2 Using JOG Feed

(1) Select JOG mode.

(2) Set the manual feed rate to 100mm/min.

(3) Cancel the emergency stop. Confirm the operation status displays "RDY". (Note 2)
(Note 1) If any abnormal noise or vibration occurs, execute an emergency stop and take a measure against
vibration. (Refer to "First Measure Against Vibration". )
(Note 2) If there is a keyboard, it can also be confirmed with the READY lamp ON.

(4) Select an axis, press the JOG feed button and move the axis to safe area. Confirm the direction and the amount of
the movement on the current position display.
If the display is not correct, check parameters, PLC programs and devices' connections.

(5) Confirm the direction and the amount of machine's movement.

If the display is not correct, check parameters.
(Related parameters: "#1018 ccw (Motor CCW)", "#2201 SV001(PC1) (Motor side gear ratio)", "#2202 SV002(PC2)
(Machine side gear ratio)", "#2218 SV018(PIT) (Ball screw pitch)" and so on)
(Note) Take care of the machine's movement range during the operation.

(6) Check the rest of the axes for each with the same operation as above.

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21.3 Servo Simplified Adjustment

21.3.1 First Measure Against Vibration

Setting the filter can reduce the vibration.

(1) Select [Drv mon] and then [Servo unit] on the Diagn screen. See the displayed value in "AFLT frequency".

(Note) The screen above is when NC parameters have default values.

(2) Select [Param] and then [Servo param] on the Mainte screen. Set the AFLT frequency value you saw at (1) to
"#2238 SV038 FHz1 (Notch filter frequency 1)".

(Note) The screen above is when NC parameters have default values.

If the vibration is not reduced by the measure, refer to the manuals of the drive unit you are using.

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21.3.2 NC Analyzer2
Servo parameters can be automatically adjusted by measuring and analyzing the machine characteristics.
Measurement and analysis are conducted by driving the motor using machining programs for adjustment or vibration
signals. Various data can also be sampled.

Control unit Drive unit

NC Analyzer2

<Functions>
Adjustment wizard Description
Velocity loop gain adjustment Automatically adjusts velocity loop gain and resonance filters.
Lost motion adjustment Adjusts the lost motion automatically for the delay in responsecaused when the direction of
the machine rotates is reversed.

Measurement and adjustment Description

Frequency response measurement Measures the frequency response of speed loop for the designated axis. The result will be
output as frequency response waveform.
Reciprocation acceleration/ Measures the reciprocation acceleration/deceleration for the designated axis. The result will
deceleration measurement be output as time-series waveform. (*1)
Roundness measurement Measures the roundness for the designated axis. The result will be output as roundness
waveform. (*1)
Synch tap error measurement Measures the synchronous tap error for the designated axis. The result will be output as time-
series waveform.(*1)
Spindle acceleration/deceleration Measures the spindle acceleration/deceleration for the designated axis. The result will be
measurement output as time-series waveform. (*1)
Spindle orientation measurement Measures the spindle orientation for the designated axis. The result will be output as time-
series waveform.(*1)
Spindle C-axis measurement Executes an arbitrary machining program with specified axis, and measures spindle C-axis by
using that data. The result will be output as time-series waveform.
Spindle synchronization Executes an arbitrary machining program with specified axis, and measures spindle
measurement synchronization by using that data. The result will be output as time-series waveform.
PLC axis acceleration/deceleration Executes an arbitrary machining program with specified axis, and measures PLC axis
measurement acceleration/deceleration by using that data. The result will be output as time-series
waveform.
Arbitrary path measurement Executes an arbitrary machining program with specified axis, and measures arbitrary program
by using that data. The result will be output as arbitrary program waveform.

(*1) For the measurement, create a program by the program creation function or use an arbitrary machining program.

For details, refer to "NC Analyzer2 Instruction Manual" (IB-1501501326).

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Setting the Position Detection System

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There are two kinds of position detection system: one is "relative position detection", which establishes the reference
position (zero point) at every CNC power-ON; the other is "absolute position detection", which allows to start the
operation without establishing the reference position (zero point) again after the CNC power-ON.

22.1 Adjusting the Absolute Position Detection System

There are four types of the absolute position zero point initialization set: "marked point alignment method", "marked point
alignment method II", "machine end stopper method", and "dog-type".
Set the parameter "#2049 type (Absolute position detection method)" for the type and method of absolute position zero
point initialization set.
The required components differ depending on the detection method.

Marked point Marked point

Machine end stopper method Dog type
alignment method I alignment method II
Required
None None Machine end stopper Dog, dog-sensor
component
#2049 type 2 4 1 3
The position where the table is pushed
The first grid point
against the machine end stopper.
which is returned from The position where the The first grid point after
Basic position Or the first grid pointed which is
where the mark is marks are aligned. the dog OFF.
returned from where the table is pushed
aligned.
against the machine end stopper.
22.1.3 Machine End Stopper Method:
22.1.1 Basic Position 22.1.2 Basic Position Automatic Initialization
Reference 22.1.5 Dog-type
Alignment Method I Alignment Method II 22.1.4 Machine End Stopper Method: Manual
Initialization

Each method has the following characteristics

(1)Marked point alignment method I
Align the table side’s mark and the machine side’s mark.
The first grid point which is returned from the marks are aligned is determined as the basic position.
Because the first grid point which is returned from the marks are aligned is determined as the basic position, the
reproducibility is kept even the position information is lost due to runnning out of battery etc.

(2) Marked point alignment method II

Align the table side’s mark and the machine side’s mark.
The position where the marks are aligned is determined as the basic position.
Because the position where the marks are alinged is determined as the basic position, the reproductivity is low if the
position information is lost due to running out of battery etc.

(3) Machine end stopper method

[When #2059 zerbas = 0]
Push the table against the machine end stopper.
The position where the table is pushed against the machine end stopper is determined as the basic position.
[When #2059 zerbas = 1]
Push the table against the machine end stopper.
The first grid point which is returned from where the table is pushed against the machine end stopper is
determined as the basic position.

There are two types of the machine end stopper method: automatic initialization and manual initialization.
When the automatic initialization is applied, the axis travels automatically after the JOG is started.
When the manual initialization is applied, the axis travels by handle mode or JOG mode while confirming each
operation.

(4) Dog method

This method requires a dog sensor.
Move the table until the dog is kicked, and the first grid point after the dog OFF is determined as the basic position.
The parameters for the approach speed and grid mask amount etc. need to be adjusted.

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22 Setting the Position Detection System

22.1.1 Basic Position Alignment Method I

(1) Preparations #2049 type (absolute position detection type) = 2
Set the parameters on the (marked point alignment method)
[Abs.Posit.Param.] screen. #2050 absdir (basic point of Z direction) = 0/1
#2059 zerbas (select zero point parameter and basic point) =0
(position where the axis was stopped) (* 1)
The parameters other than #2049 type can also be set on [Absolute
position setting screen].

(2) Turn the power OFF and ON.

(Only when #2049 has been reset.)

The following are the operations on [Absolute position setting screen].(Select [Mainte] -> [To Abs pos])
(3) Select the axis set to type 2 on the
[Abs.Posit.Param.] screen.

Select the menu [Axis select], enter

the axis name (#1022 axname2
(display axis name)) in the input area
and then press [INPUT].

(4) Select "HANDLE", "HANDL_AXIS", or

"JOG" for the mode selection of
machine operation switch.

(5) Confirm that the cursor is placed on The input value is registered in the "Absolute posn set" area.
"Absolute posn set", input "1" in the
input area and press the [INPUT] key.

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(6) Move the cursor to "Zero-P" with the The input value is registered in the "Zero-P" area.
[ ↑ ] and [ ↓ ] keys.Enter the value in
the input area and press the [INPUT]
key. *2

(7) Move the axis toward the mechanical State: [Origin set]
basic position and align it to the Machine position: Not passed -> Current machine position
marked point.

(8) Move the cursor to "Origin-P" with The input value is registered in the "Origin-P" area.
the [ ↑ ] and [ ↓ ] keys.
Input "1" in the input area and press
the [INPUT] key.

(9) Move the axis in the direction State: [Ret. Ref. P.]
designated with the absolute position Machine end: Distance between the mechanical basic position and the
parameter "#2050 absdir". first grid point
Machine position: Current machine position

(10) The axis reaches the first grid point. The axis stops automatically.
State: [Complete]
Machine position: Current machine position

The zero point initialization is now complete. After initializing all axes, turn the power OFF and ON.

*1 If "#2059 zerbas = 0 (position where the axis was stopped in the stopper method (grid point immediately before
stopper = mechanical basic position))" is set, the condition will be as follows at the procedure (7):
State: [Complete], Machine end: 0.000, Machine position: Current machine position.

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*2 The operation order is slightly different when "#2059 zerbas = 1 (grid point just before stopper)" is set. Set the
procedure (6) "Zero-P" after "Complete" is displayed on "State" of the procedure (10).

Start point (7)

(10) (9)
Basic machine Mechanical basic
Reference
coordinate system position
position
zero point
Grid point
Zero return parameter (electric basic position)
"#2037 G53ofs"
"Machine end"
"#2 Zero-P" (#2059 zerbas=1)

"#2 Zero-P" (#2059 zerbas=0)

- (7), (9) and (10) in this diagram correspond to the operation procedure.
- Select either one of "#2 Zero-P" with the parameter.

(Note 1) To change just the basic machine coordinate zero point, set "#0 Absolute posn set" and "#2 Zero-P", and then
turn the power OFF and ON.
(Note 2) If aligning axis on the marked point is attempted without passing the grip point once after turning the power
ON, the operation message "Not passed on grid" will appear. Return to a point before the last grid, and then
repeat from step of aligning the axis on the marked point.
(Note 3) If the first grid point is covered by the grid mask (#2028 grmask) as a result of return to the electric basic
position, the axis stops at the next grid point.
Note that zero-point shift amount (#2027 G28sft) is invalid.
(Note 4) Reconfirm the "absdir" setting if the machine does not move in the direction of "#2050 absdir". The machine
will move only in the positive direction when set to “0”, and the negative direction when set to "1".

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22.1.2 Basic Position Alignment Method II

(1) Preparations #2049 type (absolute position detection type) = 4
Set the parameters on the (marked point alignment method II)
[Abs.Posit.Param.] screen. #2059 zerbas (zero return parameter) =0
(position where the axis was stopped)
The parameters other than #2049 type can also be set in [Absolute
position setting screen].

(2) Turn the power OFF and ON.

(Only when #2049 has been reset.)

The following are the operations on [Absolute position setting screen].(Select [Mainte] -> [To Abs pos])
(3) Select the axis set to type 4 on the
[Abs.Posit.Param.] screen.

Select the menu [Axis select], enter

the axis name (#1022 axname2
(display axis name)) in the input area
and then press [INPUT].

(4) Select "HANDLE", "HANDL_AXIS", or

"JOG" for the machine operation
switch.

(5) Confirm that the cursor is placed on The input value is registered in the "Absolute posn set" area.
"Absolute posn set", input "1" in the
input area and press the [INPUT] key.

(6) Move the cursor to "Zero-P" with The input value is registered in the "Zero-P" area.
the [ ↑ ] and [ ↓ ] keys.
Enter the value in the input area of
"Zero-P" and press the [INPUT] key.
(* 1)

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(7) Move the axis toward the mechanical State: [Origin set]
basic position and align it to the
marked point.

(8) Move the cursor to "Origin-P" with The input value is registered in the "Origin-P" area.
the [ ↑ ] and [ ↓ ] keys. State: [Complete]
Input "1" in the input area and press Machine end: 0.000
the [INPUT] key. Machine position: Value set for "Zero-P"

The zero point initialization is now complete. After initializing all axes, turn the power OFF and ON.

*1 The operation order is slightly different when "#2059 zerbas = 1 (grid point just before stopper)" is set. Set the
procedure (6) "Zero-P" after "Complete" is displayed on "State" of the procedure (8).

Start point
(7)

Basic machine
coordinate system Reference Mechanical basic
zero point position position

Zero return parameter

"#2037 G53ofs"

"#2 Zero-P" (#2059 zerbas)

- "#2 Zero-P" is not influenced by the parameter (#2059 zerbas = 1).

(Note 1) To change just the basic machine coordinate zero point, set "#0 Absolute posn set" and "#2 Zero-P", and then
turn the power OFF and ON.
(Note 2) If aligning to the marked point is attempted without passing the grid point even once after turning the power
ON, the operation message "Not Passed on grid" will appear. Return to a point before the last grid, and then
repeat from the step of aligning the axis on the marked point.
(Note 3) If the first grid point is covered by the grid mask (#2028 grmask) as a result of return to the electric basic
position, the axis stops at the next grid point. Note that the zero point shift (#2027 G28sft) is invalid.
(Note 4) This method is not interfered by the setting of "#2059 zerbas", and the basic position is always where the
marked point alignment is attempted.

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22.1.3 Machine End Stopper Method: Automatic Initialization

(1) Preparations #2049 type (absolute position detection type) = 1 (stopper method)
Set the parameters on the #2054 clpush (current limit) = 0 to 100
[Abs.Posit.Param.] screen. #2055 pushf (push speed) = 1 to 999
#2056 aproch (approach point) = 0 to 999.999
#2059 zerbas (select zero point parameter and basic point) =0
(position where the axis was stopped)*1
The parameters other than #2049 type can also be set on [Absolute
position setting screen].

(2) Turn the power OFF and ON.

(Only when #2049 has been reset.)

The following are the operations on [Absolute position setting screen].(Select [Mainte] -> [To Abs pos])
(3) Select the axis set to type 1 on the
[Abs.Posit.Param.] screen.

Select the menu [Axis select], enter

the axis name (#1022 axname2
(display axis name)) in the input area
and then press [INPUT].

(4) Select the "Auto init set" mode of

machine operation switch.

(5) Confirm that the cursor is placed on The input value is registered in the "Absolute posn set" area.
"Absolute posn set", input "1" in the
input area and press the [INPUT] key.

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(6) Move the cursor to "Zero-P" with The input value is registered in the "Zero-P" area.
the [ ↑ ] and [ ↓ ] keys.Enter the
value in the input area and press the
[INPUT] key. *2

(7) Start JOG operation. State: [Stopper1]

Machine position: Not passed -> Current machine position

Hereafter, the images for operations are omitted.

(8) The axis moves toward the machine State: [Stopper1]

end stopper at the "push speed". Machine position: Current machine position

(9) After the axis pushes against the State: [Zero-P. Rel.]
machine end stopper and the current Machine position: Current machine position
reaches its limit continually during
given time period, the axis returns
toward the approach point at the
"push speed".

(10) After the axis arrives at the approach State: [Stopper2]

point, the axis moves toward the Machine position: Current machine position
machine end stopper at the "push
speed".

(11) After the axis pushes against the State: [Ret. Ref. P.]
machine end stopper and the current Machine position: Current machine position
reaches its limit continually during the
given time period, the axis returns
toward the grid point immediately
before the stopper at the "push
speed".

(12) The axis reaches the grid point State: [Complete]

immediately before the stopper. Machine end: Distance between the machine end stopper and the grid
point immediately before the stopper
Machine position: Current machine position

The zero point initialization is now complete. After initializing all axes, turn the power OFF and ON.

*1 If "#2059 zerbas = 0 (position where the axis was stopped in the stopper method (grid point immediately before
stopper = machine end stopper))" is set, the axis will push against the machine end stopper of the procedure (11)
and will stop automatically after the current reaches its limit continually during given time period. The condition will
be as follows:
State: [Complete], Machine end: 0.000, Machine position: Current machine position.

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*2 The operation order is slightly different when "#2059 zerbas = 1 (grid point just before stopper)" is set. Set the
procedure (6) "Zero-P" after "Complete" is displayed on "State" of the procedure (12).

Automatic initialization start point Push speed (8)

(9)

“Basic machine (10)

coordinate system zero Reference
point” (12) (11)
position
Grid point
(electric basic position)
"Machine end"
Machine end stopper
Zero return parameter Absolute position parameter (mechanical basic
"#2037 G53ofs" "#2056 aproch" position)

"#2 Zero-P" (#2059 zerbas=1)

"#2 Zero-P" (#2059 zerbas=0)

- (8) to (12) in this diagram correspond to the operation procedure.

- Select either one of "#2 Zero-P" with the parameter.

(Note 1) To change just the basic machine coordinate zero point, set "#0 Absolute posn set" and "#2 Zero-P", and then
turn the power OFF and ON.
(Note 2) If pressing against the machine end is attempted without passing the grip point once after turning the power
ON, the operation message "Not passed on grid" will appear. Return to a point before the last grid, and then
repeat from step of pressing against the machine end stopper.
(Note 3) If the first grid point is covered by the grid mask (#2028 grmask) as a result of return to the electric basic
position, the axis stops at the next grid point.
Note that zero-point shift amount (#2027 G28sft) is invalid.
(Note 4) Acceleration/deceleration during movement at the specified push speed is performed in smoothing-off
(stepfeed) mode.
(Note 5) If "0" is specified for "#2056 aproch" of the absolute position parameters, the machine zero point is regardedas
the approach point.
(Note 6) Automatic initialization is interrupted if one of the following events occurs. If it is interrupted, [State] indicates
"Jog Start" (after selecting the "Auto init set" mode if it is caused by mode change), so restart operation from
the step of JOG-start.
- An absolute position detection alarm occurs.
- Operation preparation signal turns OFF.
- The mode is changed.
- The system is reset.
If [State] is "Complete" before automatic initialization is started, "State" returns to "Complete" when power is
turned OFF and ON again without restarting the operation.

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(Note7) Automatic initialization cannot be started in the following cases. The operation message "Can't start" will
appear if starting is attempted.
- When "#0 Absolute posn set" is not set.
- When the "#2 Zero-P" setting is inappropriate.
- When the absolute position parameter "#2055 pushf" is not set.
- When "Z71 Abs encoder failure 0005" has occurred.
In the above cases, if the "#2 Zero-P" setting is inappropriate, this means that the relation of "#2 Zero-P" and
Zero return parameter "#2037 G53ofs" is inappropriate. That is, if "#2 Zero-P" is smaller than the "#2037
G53ofs", the machine end stopper will be located between the basic machine coordinate system zero point
and reference position; this disables automatic initialization. (Refer to the following left figure.)
If "#2 Zero-P " is set to "0", the machine end stopper direction is unpredictable; this also disables automatic
initialization. (Refer to the following right figure.)

Machine end
Basic machine coordinate stopper
system zero point Reference position
(Mechanical
basic position)

Machine end stopper

(Mechanical basic
"#2 Zero-P" position)
Basic machine coordinate
Zero return parameter system zero point
#2037 "G53ofs"
If the "#2 Zero-P" setting is "0", the
basic machine coordinate system
Looking from the basic machine coordinate system zero point, zero point is located on the machine
the reference position is located far beyond the machine end end stopper.
stopper, thus the reference position return cannot be carried out. The direction of axis movement is
thus unpredictable.

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22.1.4 Machine End Stopper Method: Manual Initialization

(1) Preparations #2049 type (absolute position detection type) = 1 (stopper method)
Set the parameters on the #2054 clpush (current limit) = 0 to 100
[Abs.Posit.Param.] screen. #2059 zerbas (select zero point parameter and basic point) =0
(position where the axis was stopped) *1
The parameters other than "#2049 type" can also be set on [Absolute
position setting screen].

(2) Turn the power OFF and ON.

(Only when "#2049 type" has been reset.)

The following are the operations on [Absolute position setting screen].(Select [Mainte] -> [To Abs pos])
(3) Select the axis set to type 1 on the
[Abs.Posit.Param.] screen.

Select the menu [Axis select], enter

the axis name (#1022 axname2
(display axis name)) in the input area
and then press [INPUT].

(4) Select "HANDLE" or "JOG" for the

mode selection of machine operation
switch.

(5) Confirm that the cursor is placed on The input value is registered in the "Absolute posn set" area.
"Absolute posn set", input "1" in the
input area and press the [INPUT] key.

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(6) Move the cursor to "Zero-P" with The input value is registered in the "Zero-P" area.
the [ ↑ ] and [ ↓ ] keys.
Enter the value in the input area and
press the [INPUT] key. (*2)

(7) Move the axis toward the machine end State: [Stopper]
stopper. Machine end: Distance between the machine end stopper and the grid
point immediately before the stopper
Machine position: Not passed -> Current machine position

Hereafter, the images for operations are omitted.

(8) Press the axis against the machine State: [Stopper]

end stopper. Machine position: Current machine position

(9) The current limit is reached continually State: [Release]

during the given time period. Machine position: Current machine position

(10) Move the axis in the counter direction. State: [Ret. Ref. P.]
Machine position: Current machine position

(11) The axis reaches the grid point State: [Complete]

immediately before the stopper. Machine position: Current machine position

The zero point initialization is now complete. After initializing all axes, turn the power OFF and ON.

*1 If "#2059 zerbas = 0 (position where the axis was stopped in the stopper method (grid point immediately before
stopper = machine end stopper))" is set, the axis will stop automatically at the procedure (9) without moving in the
opposite direction. The condition will be as follows:
State: [Complete], Machine end: 0.000, Machine position: Current machine position.
*2 The operation order is slightly different when "#2059 zerbas = 1 (grid point just before stopper)" is set. Set the
procedure (6) "Zero-P" after "Complete" is displayed on "State" of the procedure (11).

(7) (8)

(10) (9)
”Basic machine (11)
coordinate system zero Reference
point” position

Grid point Machine end stopper

(electric basic (mechanical basic
Zero return parameter
position)
"#2037 G53ofs" position)
"Machine end"
"#2 Zero-P" (#2059 zerbas=1)

"#2 Zero-P" (#2059 zerbas=0)

- (7) to (11) in this diagram correspond to the operation procedure.

- Select either one of "#2 Zero-P" with the parameter.

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(Note 1) To change just the basic machine coordinate zero point, set "#0 Absolute posn set" and "#2 Zero-P", and then
turn the power OFF and ON.
(Note 2) If pressing against the machine end is attempted without passing the grip point once after turning the power
ON, the operation message "Not passed on grid" will appear. Return to a point before the last grid, and then
repeat from step of pressing against the machine end stopper.
(Note 3) If the first grid point is covered by the grid mask (#2028 grmask) as a result of return to the electric basic
position, the axis stops at the next grid point.
Note that zero-point shift amount (#2027 G28sft) is invalid.

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22.1.5 Dog-type
(1) Preparations #2049 type (absolute position detection type) = 3 (dog-type)
Set the parameters on the
[Abs.Posit.Param.] screen.

(2) Turn the power OFF and ON.

(Only when "#2049 type" has been reset.)

The following are the operations on [Absolute position setting screen].(Select [Mainte] -> [To Abs pos])
(3) Select the axis set to type 3 on the
[Abs.Posit.Param.] screen.

Select the menu [Axis select], enter

the axis name (#1022 axname2
(display axis name)) in the input area
and then press [INPUT].

(4) Execute the manual or automatic dog- State: [Zero-P. Rel.]

type zero point return. Machine position: Current machine position

(5) The axis arrives at the zero point. State: [Complete]

Machine position: 0.000

The zero point initialization is now complete. After initializing all axes, turn the power OFF and ON.

(Note 1) If the dog-type reference position return is interrupted by resetting, the previous state ("Complete" or
"Illegality") will display in the [State] column.
(Note 2) With dog-type reference position return, reference position return can be executed again even if the [State] is
"Complete".

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22.1.6 Setting the Grid Interval and the Reference Encoder for Grid Interval
Set the parameters "#2041 grspcref (reference encoder for grid interval)" and "#2049 grspc (grid interval)" according to
the machine configuration.

(1) For semi-closed loop control

Set "0" (grid interval by the motor-end) to the reference encoder for grid interval.
Set the grid interval same value as the ball screw pitch.
If the reference encoder for grid interval is set to "1" (grid interval by the machine-end), the grid interval will be
required to set the moving amount calculation value per a motor rotation ("#2201 SV001 PC1" / "2202 SV002 PC2"
x "#2218 SV018 PIT").

(2) For full-closed loop control

Set "1" (grid interval by the machine-end) to the reference encoder for grid interval.
Set the grid interval same value as the Z phase pitch.
If the reference encoder for grid interval selection is set to "0" (grid interval by the motor-end), the grid interval will
be required to set the moving amount calculation value per Z phase pitch ("2202 SV002 PC2" / "#2201 SV001 PC1"
x the Z phase pitch of the machine-end).

Parameter settings of "Specify an encoder grid interval" and "Reference encoder for grid interval"

#2041 grspcref #2029 grspc Calculation for the grid

Loop control
Reference encoder for grid interval Grid interval interval
0: grid interval by the motor-end same value as the ball screw pitch unnecessary

Semi-closed calculation value of "#2201 SV001

1: grid interval by the machine-end PC1" / "#2202 SV002 PC2" x necessary
"#2218 SV018 PIT"
calculation value of "2202 SV002
0: grid interval by the motor-end PC2" / "#2201 SV001 PC1" x the Z necessary
Full-closed phase pitch of the machine-end
1: grid interval by the machine-end same value as the Z phase pitch unnecessary

* If the grid interval is set to "0", the ball screw pitch (#2218 SV018 PIT) will be used instead of the grid interval.

22.1.7 Precautions Common for the Initilization Operation

(1) The "#0 Absolute posn set" parameter (axis for which zero point is to be initialized) can be set simultaneously for all
axes or individually for each axis.
(2) The "#0 Absolute posn set" parameter cannot be turned OFF with the keys. It is turned OFF when the power is
turned ON again.
(3) "#2 ZERO-P" can be set at any time as long as "#0 Absolute posn set" is set to "1".
(4) The grid point must be passed at least once after turning the power ON before initializing the zero point. If the grid
point has not been passed, the operation message "Not passed on grid" will appear at the "Machine posn".
(5) When the absolute position is established, the required data will be stored in the memory.

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22.1.8 Precautions Common for the Dogless-type Absolute Position Detector

(1) Example of setting "#2 Zero-P" parameter
For the "#2 Zero-P" parameter, set the coordinate value of the absolute position origin point (mechanical basic
position or electrical basic position" looking from the basic machine coordinate system zero point.

"#2 Zero-P" = 50.0

(Example 1) To set the zero point Basic machine coordinate Absolute position
at 50.0mm before absolute system zero point origin point
position origin point on + end
(Mechanical basic
position or electrical
basic position)

"#2 Zero-P" = 400.0 Basic machine

(Example 2) To set the zero point coordinate system
at 400.0mm before the machine zero point
basic position or absolute position
origin point on - end. Absolute position (Mechanical basic
origin point position or electrical
basic position)

(Example 3) To set the basic machine coordinate system zero point on the grid point, calculate the "#2 Zero-P" parameter
setting value as shown below using the value displayed at "Machine end". "Machine end" shows the distance from the
mechanical basic position to the previous grid point.
(Note that when setting the electrical basic position coordinate value in "#2 Zero-P", the "Machine end" value does not
need to be considered.)

"#2 Zero-P" = 25.3

Basic machine coordinate Mechanical

To set the third gird point as the
system zero point basic position
zero point when the "Machine
end"display is -5.3 at the + end
basic position. (Example of 10.0 10.0
10.0mm grid interval.)

"Machine end" = -5.3

(2) Setting the reference position

The reference position can be set as shown below by setting the "#2037 G53ofs".

Reference Absolute position

"G53ofs" = 0 origin point
position
(Example 1) To set the reference
position to the same position as (Mechanical basic
the basic machine coordinate position or electrical
system zero point. basic position)
Basic machine "#2 Zero-P"
coordinate system
zero point

(Example 2) To set the reference

"G53ofs" = 200.0 Absolute
position at a position 200.0mm to position
the + side from the basic machine Reference position origin point
coordinate zero point.
(To set the basic machine Basic machine (Mechanical
coordinate system zero point coordinate basic position
300.0mm front of the absolute system "#2 Zero-P" = 300.0 or electric
position origin point.) zero point basic position)

(3) When an MPI scale made by Mitsubishi Heavy Industries Machine Tool Co., Ltd. is used, set the zero point return
parameters so that Z phase of the MPI scale becomes the grid point (electric basic position), and then perform zero
point initialization setting.

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22.2 Adjustment of Reference Position Return in Relative Position

Detection System
22.2.1 Dog-type Reference Position Return Operation
In the dog-type reference position return, the axis moves as follows:
(1) Starts moving at G28 rapid traverse rate.
(2) Decelerates to stop when the near-point dog is detected during the movement. Then, resumes moving at G28
approach speed.
(3) Stops at the first grid point after leaving the near-point dog.

This grid point, where the axis stopped at (3), is called the electrical zero point. Normally, this electrical zero point is
regarded as the reference position.

(1) Reference position

G28 rapid traverse rate

Grid point (2)

G28 approach speed
(3)

Grid space
Near-point dog

Grid amount
Limit switch for
near-point detection

Direction of Electrical zero point

reference position return

The first reference position return after turning the power ON is carried out with the dog-type reference position
return. The second and following returns are carried out with either the dog-type reference position return or the
high-speed reference position return, depending on the parameter.
High-speed reference position return is a function that directly positions to the reference position saved in the
memory without decelerating at the near-point dog.

(Note) If reference position return has never been executed after turning the power ON and a movement command
other than G28 is executed, the program error (P430) will occur.

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22.2.2 Dog-type Reference Position Return Adjustment Procedures

Adjust the dog-type reference position return with the following steps.

(1) Select [Param] menu from the maintenance screen, and then select zero point parameter screen by feeding the
page.
The [zero point parameter] screen appears.

(2) Set the following parameters to "0" on the [zero point parameter] screen.
Reference position shift amount (#2027 G28sft)
Grid mask amount (#2028 grmask)

(3) Turn the power OFF and ON, and then execute reference position return.
(Note) Use the switches on the machine operation panel to command "reference position return mode" and
operate the axis movement. The GOT project and the panel switches are made by the machine tool
builder.

(4) Select [Drv mon] screen from the diagnosis screen, and display the drive monitor screen. Feed the page and check
"Grid space" and "Grid amnt".

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(5) Determine the grid mask amount according to the state as shown below.

Grid space
When is smaller Axis speed
2 Electrical zero point
(the first grid after the switch is turned ON and OFF)
than the grid amount

0
Reference position

Position
+
Grid point Near-point dog Grid mask
#2027 G28sft
Reference position
#2028 shift distance
Grid mask Grid space
OFF ON amount
2
Switch
Grid amount

Grid space

Grid space
Grid mask amount = Grid amount -
2

Grid space
When is larger Axis speed
2 Electrical zero point after the grid mask setting
than the grid amount Electrical zero point before the grid mask setting
(the exact point is set after the grid mask setting)

Reference position

Position

Grid space
Grid point
Near-point dog Grid mask #2027 G28sft
Reference position
shift distance
Grid space

OFF ON 2

Switch Grid amount

Grid amount
#2028 after the grid mask
Grid mask amount setting

Grid space
Grid mask amount = Grid amount +
2

(6) Set the determined grid mask amount for "#2028 grmask" of the [ZERO-RTN PARAM] screen.

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(7) Turn the power OFF and ON, and then execute reference position return.

(8) Confirm the grid space and grid amount values on DRIVE MONITOR screen.
If the grid amount value is approximately half of the grid space, the grid mask amount has been set correctly. If the
value is not approximately half, repeat the procedure from step (1).

(9) Set the reference position shift amount (#2027 G28sft).

To designate the electrical zero point as reference position, set "#2027 G28sft" to "0".

(10) Turn the power OFF and ON, and then execute the reference position return.
(Note) The axis moves at the speed of "#2025 G28rap G28 rapid traverse rate".
The parameter "#2025 G28rap G28 rapid traverse rate" is usually set the maximum speed, which makes
the high-speed movement in the 2nd reference position return and later. Take extra care for the safe axis
movement.

(11) Set the machine coordinate system offset amount (#2037 G53ofs).

[Terms and parameters related to the dog-type reference position return]

Axis speed #2025 G28rap

(G28 rapid traverse rate)
Electrical zero point
#2026 G28crp
(G28 approach speed)

Basic machine coordinate Reference position

system zero point
Grid space (for the reference position return)
Position

Grid point Near-point dog Grid mask

#2027 G28sft
Reference position
shift distance
#2028 grmask
OFF ON Grid mask
amount Grid amount
Switch

#2030 dir (-)

(Reference position
return direction)

#2037 G53ofs

Electrical zero point

The first grid point after the dog OFF.
If the grid point is at the position where the near-point dog is kicked OFF, the position of electrical zero point may be at
the grid point where the dog is kicked OFF or at the next grid point because of the delay of the limit switch operation. This
causes a deviation of reference position by the amount of the grid space.
Setting the grid mask amount ("#2028 grmask") prevents this deviation.

Reference position
The base for position and coordinate.
The axis is positioned to this position by the manual reference position return command or G28 command in the
machining program.
The position is determined by shifting from the electrical zero point by the amount of "#2027 G28sft Reference position
shift amount".

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Grid point
The position detector has a Z-phase that generates one pulse per rotation. The 0-point position of this Z-phase is the grid
point.
Thus, there is a grid point per rotation of the position detector, and the machine has many grid points at a regular pitch.
The grid point can be set at intervals of grid space by setting the grid space (#2029 grspc). Thus, multiple grid points can
be set per detector rotation.

Grid amount
The grid amount is the distance from where the near-point detection limit switch leaves the near-point dog to the grid
point (electrical zero point) as the dog-type reference position return is executed.
The grid amount can be confirmed on the DRIVE MONITOR screen.
After setting the grid mask, the grid amount shows the distance from the grid mask OFF to the grid point.

G28 rapid traverse rate (#2025 G28rap)

Set the feedrate for dog-type reference position return in manual operation and the automatic operation.
The rapid traverse rate (#2001 rapid) is applied for the feedrate during the high-speed reference position return.

G28 approach speed (#2026 G28crp)

Set the approach speed to the reference position after decelerating to a stop by the near-dog detection. Since the
approach speed is accelerated and decelerated in steps (no-acceleration/deceleration), the mechanical shock, etc. could
occur if the speed is too large. The G28 approach speed should be set between 100 and 300 mm/min., or within 500
mm/min. at the fastest.

Reference position shift amount (#2027 G28sft)

When shifting the reference position from the electrical zero point, set the shift amount.
The shifting direction can be set only in the reference position return direction.
If the reference position shift amount is "0", the grid point (electrical zero point) will be the reference position.

Grid mask amount (#2028 grmask)

The first grid point after the dog OFF is regarded as the electrical zero point.
If the grid point is at the position where the near-point dog is kicked OFF, the position of electrical zero point may be at
the grid point where the dog is kicked OFF or at the next grid point because of the delay of the limit switch operation. This
causes a deviation of reference position by the amount of the grid space. Thus, the position that the dog is kicked OFF
needs to be at the approximate center of the grid space.
Adjustments are made by setting the grid mask amount or changing the near-point dog.
Setting the grid mask has the same effect as lengthening the near-point dog. Refer to the previous procedures for setting
the grid mask amount.

Grid space (#2029 grspc)

Set the distance between grids.
Set either the ball screw pitch value (#2218 PIT) or the movement amount per motor rotation as the normal grid space.
To make the grid space smaller, set a divisor of the grid space.

<Calculation method for movement amount per motor rotation>

(1) When linear feed mechanism is a ball screw:
The movement amount per motor rotation = the motor side gear ration / the machine side gear ratio x the ball
screw pitch
(2) When linear feed mechanism is a rack and pinion:
The movement amount per motor rotation = the motor side gear ration / the machine side gear ratio x number
of pinion gear teeth x the rack pitch
(3) For the rotary axis:
The movement angle per motor rotation = the motor side gear ration / the machine side gear ratio x 360

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Reference position return direction (#2030 dir (-))

The direction of the (axis) movement, after the dog-type reference position return is executed and the limit switch kicks
the dog and decelerate to stop, is set to either positive "0" or negative "1".
Set "0" if the reference position is in the positive direction from the near-point dog.
Set "1" if the reference position is in the negative direction from the near-point dog.

When reference position return direction is positive (+) When reference position return direction is negative (-)

Movement in (+) Movement in (-) Movement in (+) Movement in (-)

direction direction direction direction

(-) (+) (-) (+)

Dog Dog
Reference position Reference position

Axis with no reference position (#2031 noref)

Set the axis to carry out dog-type reference position return and the axis for absolute position detection to "0".
Set the axis without carrying out reference position return during the relative position detection to "1".

Machine coordinate system offset (#2037 G53ofs)

Set the amount to shift the basic machine coordinate system zero point position from the reference position.
When "0" is set, the reference position will be the position of the basic machine coordinate system zero point.
In “G53ofs” parameter, set the position of the reference position looking from the basic machine coordinate system zero
point with the coordinates of basic machine coordinate system. By the reference position return after the power is turned
ON, the machine position will be set and the basic machine coordinate system will be established.

Selection of grid display type (#1229 set01/bit6)

Select the grid display type on DRIVE MONITOR screen during dog-type reference position return.
0: Distance from dog OFF to electric zero point (including the grid mask amount)
1: Distance from dog OFF to electric zero point (excluding the grid mask amount)

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Setting the Tool Entry Prohibited Range

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Following functions are available for setting a tool entry prohibited range to detect over travels (OT).
(1) Stroke end (H/W OT)
The limit switch signal will detect the stroke end and limit the movement of the axis.
(2) Stored stroke limit (S/W OT)
Prohibited ranges are set with parameters.

(1) (2) (2) (1)

When stroke end (H/W OT) is set, the axis will move the distance required to decelerate and stop after H/W OT is
activated.
When stored stroke limit (S/W OT) is set, the axis will stop before the prohibited range of S/W OT including the
deceleration distance.
For safety, set the stroke end (H/W OT) and also, the stored stroke limit (S/W OT).

WARNING
Stroke end (H/W OT) and stored stroke limit (S/W OT) must always be set. If not, the tool may hit the machine end.

23.1 Stroke End (H/W OT)

The axis movement is controlled by the limit switch which detects the stroke end.
Signal device No. is allocated by the following parameters.
Parameter "#2074" and "#2075" will be valid only when "#1226 aux10/bit" is set to "1".

#1226 aux10/bit5: Set to "1" (assigning the dog signal is valid).

#2074 H/W OT+: Set the input device for assigning the OT (+) signal. (Setting range 0000 to 02FF (Hexadecimal))
#2075 H/W OT-: Set the input device for assigning the OT (-) signal. (Setting range 0000 to 02FF (Hexadecimal))

(Note 1) When "OT IGNORED" (R248) signal is set to ON, the stroke end signal associated with a specific control axis
can be ignored.
(Note 2) When parameter "#1226 aux10/bit5" is set to "1", do not set the same device No. to #2073 to #2075.
Setting the same device No. may cause the emergency stop. However, the device number will not be checked
for the axis which is set the signal to ignore (R248,R272).

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23.2 Stored Stroke Limit (S/W OT)

23.2.1 Outline
Three tool entry prohibited ranges can be set with stored stroke limit I, stored stroke limit II, IIB and stored stroke limit IB.
Part of the prohibited range on the outside of stored stroke limit I can turn into a moveable range with stored stroke limit
IC.
Set the parameters to select the entry prohibited range, stored stroke limit II or IIB.
(II: Prohibits entering outside the range IIB: Prohibits entering inside the range)

(C)
(B)

(D)

(A)

: Moveable range

: Prohibited range
(A): Prohibited range by stored stroke limit I
(B): Prohibited range by stored stroke limit IIB
(C): Prohibited range by stored stroke limit IB
(D): Moveable range by stored stroke limit IC

If the axis is moving over the set range, an alarm will appear and the axis will decelerate to a stop.
If the prohibited range is entered and an alarm occurs, movement will be possible only in the direction opposite the entry
direction.

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Valid Conditions of Stored Stroke Limit

When using the relative position detection system, the stored stroke limit is invalid until the reference position return
is completed after the power is turned ON.
The stored stroke limit can be validated even if the reference position return is not yet completed, by setting "#2049
type (Absolute position detection method)" to "9".

(Note) If the absolute position detection is valid when using the absolute position detection system, the stored
stroke limit will be validated immediately after the power is turned ON.

Stored Stroke Limit Coordinates

The stored stroke limit check is carried out in the basic machine coordinate system established by the reference
position return.
When the stored stroke limit has been validated while the reference position return has not been completed, the
stored stroke limit check is executed with the basic machine coordinate system at the time of last power-OFF as
temporary one.
When the 1st dog-type reference position return is completed after the power is turned ON, the proper coordinate
system is established.

(Note) While the reference position return has not been completed, only the manual and handle feed mode allow
the axis movement. Automatic operation is validated after the reference position return is completed.

CAUTION
Always set the stored stroke limit. Failure to set this could result in collision with the machine end.

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The stored stroke limits I, II, IIB, IB and IC are handled as follows.

Prohibited
Type Description Range setting parameters Validating conditions
range
- Set by the machine tool builder. "#2013 OT - - Reference position return is
- When used with II, the confined range (Soft limit I -)" completed.
I Outside
designated by the two functions becomes the "#2014 OT + - #2013 and #2014 are not set
movement valid range. (Soft limit I +)" to the same value.
- "#8210 OT- - Reference position return is
II Outside INSIDE" = "0" completed.
- Set by the user.
- Used with I. "#8204 OT-CHECK-N" - #8204 and #8205 are not set
- Select II or IIB with the
"#8205 OT-CHECK-P" to the same value.
parameters. - "#8210 OT-
IIB Inside - "#8202 OT-CHECK OFF" =
INSIDE" = "1" "0"
"#2061 OT_1B- - Reference position return is
(Soft limit IB-)" completed.
IB Inside - Set by the machine tool builder.
"#2062 OT_1B+ - #2061 and #2062 are not set
(Soft limit IB +)" to the same value.
- Reference position return is
"#2061 OT_1B- completed.
(Soft limit IB-)" - #2061 and #2062 are not set
IC Outside - Set by the machine tool builder.
"#2062 OT_1B+ to the same value.
(Soft limit IB +)" - "#2063 OT_1Btype (Soft limit
IB type)" = "2"
- The stroke check will not be executed when both maximum and minimum value are set to the same value.
- This function is valid after the reference position return if the system does not apply the absolute position detection
system.
- Before the machine enters the prohibited range, an error "M01 Operation error 0007" (S/W stroke end) will occur,
and the machine movement will stop. The alarm can be reset by moving the erroneous axis in the opposite
direction.
- During automatic operation, if an alarm occurs with even one axis, all axes will decelerate to a stop.
- During manual operation, only the axis that caused the alarm will decelerate to a stop.
- The axis will always stop at a position before the prohibited range.
- The distance between the prohibited range and stop position will depend on the feedrate, etc.

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23.2.2 Stored Stroke Limit I

This is a stroke limit function used by the machine tool builder. The boundary is set with the parameters ("#2013 OT -
(Soft limit I -)" and "#2014 OT + (Soft limit I +)"). The outside of the set boundary is the prohibited range. The outside of
the set boundary is the prohibited range.
When used with the stored stroke limit II function, the confined range designated by the two functions becomes the
moveable range.

(A) (B)

: Moveable range

: Prohibited range
(A): Set value for (-) side
(B): Set value for (+) side
Point 1: "#2014 OT+ (Soft limit I +)" and
Point 2: "#2013 OT- (Soft limit I -)" are set with the coordinate values in the basic machine
coordinate system.

(Note 1) This function will be invalid if the same value excluding "0" is set for both "#2013 OT -" and "#2014 OT +".

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23 Setting the Tool Entry Prohibited Range

23.2.3 Stored Stroke Limit II

The boundary is set with the axis parameters "#8204 OT-CHECK-N" and "#8205 OT-CHECK-P" or with program
commands. Either the inside or the outside of the set boundary is the prohibited range. Whether the inside or outside of
the range is prohibited is determined by "#8210 OT-INSIDE". When the inside is selected, this function is called stored
stroke limit IIB.
When using program commands, entry of the tool into the prohibited range is prohibited with G22, and entry into the
prohibited range is enabled with G23. The stored stroke limit II can be invalidated for each axis with setting "#8202 OT-
CHECK OFF" to "1".
Prohibited range
X: Outside Z: Outside X: Inside Z: Outside X: Inside Z: Inside
X X X

Z Z Z

: Moveable range

: Prohibited range

(1) Stored stroke limit II (When prohibited range is on outside)

When used with the stored stroke limit I function, the narrow range designated by the two types becomes the
movement valid range.

(C)

(A) (B)

: Moveable range

: Prohibited range
(A): Set value for (-) side
(B): Set value for (+) side
(C): Prohibited range by stored stroke limit II
Point 3: "#8205 OT-CHECK-P" and
Point 4: "#8204 OT-CHECK-N" are set with the coordinate values in the basic machine
coordinate system.
Points 1 and 2 are the prohibited range set with stored stroke limit I.

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23 Setting the Tool Entry Prohibited Range

(2) Stored stroke limit IIB (When prohibited range is on inside)

A range except for that of the stored stroke limit I becomes the movement prohibited range.

(C)

(A)
(B)

: Moveable range

: Prohibited range
(A): Set value for (-) side
(B): Set value for (+) side
(C): Prohibited range by stored stroke limit IIB
Point 3: "#8205 OT-CHECK-P" and
Point 4: "#8204 OT-CHECK-N" are set with the coordinate values in the basic machine
coordinate system.
Points 1 and 2 are the prohibited range set with stored stroke limit I.

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23.2.4 Stored Stroke Limit IB

The boundary is set for each axis with the axis parameters "#2061 OT_1B-" and "#2062 OT_1B+". The inside of the set
boundary is the prohibited range.

3 5

(D)

(C)
6

(A)
(B)

: Moveable range

: Prohibited range
Point 5: "#2062 OT_1B+ (Soft limit IB+)" and
Point 6: "#2061 OT_1B- (Soft limit IB-)" are set with the coordinate values in the basic machine
coordinate system.
(A): Set value for (-) side
(B): Set value for (+) side
(C): Prohibited range by stored stroke limit II
(D): Prohibited range by stored stroke limit IB
Points 1 and 2 are the prohibited range set with stored stroke limit I.
Points 3 and 4 are the prohibited range set with stored stroke limit IIB.

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23.2.5 Stored Stroke Limit IC

The boundary is set for each axis with the axis parameters "#2061 OT_1B-" and "#2062 OT_1B+". The inside of the set
boundary is the machine movement valid range.
This is valid when the axis parameter "#2063 OT_1Btype (Soft limit IB type)" is set to "2". Cannot be used with soft limit
IB.

2 3

: Moveable range

: Prohibited range
Point 3: "#2062 OT_1B+ (Soft limit IB+)" and
Point 4: "#2061 OT_1B- (Soft limit IB-)" are set with the coordinate values in the basic machine
coordinate system.
Points 1 and 2 are the prohibited range set with stored stroke limit I.

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23 Setting the Tool Entry Prohibited Range

23.2.6 Movable Range during Inclined Axis Control

By setting "#2063 OT_1Btype" to "3", the inclined axis control axis can be checked with the program coordinates using
the stored stroke limit IB/IC range setting ("#2061" and "#2062"). The stored stroke limit IB and IC cannot be used
together at this time.
By using this function with stored stroke limit I, the check can be carried out simultaneously with the actual axis and
program coordinate value. In this case, the range that does not fit into either of the following two prohibited ranges will be
the movable range.

: Moveable range

: Prohibited range
Point 3: "#2062 OT_1B+ (Soft limit IB+)" and
Point 4: "#2061 OT_1B- (Soft limit IB-)" are set with the coordinate values in the basic machine
coordinate system.
Points 1 and 2 are the prohibited range set with stored stroke limit I.

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23 Setting the Tool Entry Prohibited Range

23.2.7 Stored Stroke Limit for Rotation Axis

Stored stroke limits I and II are used as the stored stroke limit for the rotation axis. The area between the maximum and
minimum values of the prohibited range's parameters, which does not contain the 0 point of the basic machine
coordinate system, is the entry prohibited range.
The prohibited range parameters for the rotation axis can be set to establish "maximum value < minimum value"("#2014
OT+" < "#2013 OT-", "#8205 OT-CHECK-P" < "#8204 OT-CHECK-N"). This will be handled in the same manner as if
"maximum value > minimum value"("#2014 OT+" > "#2013 OT-", "#8205 OT-CHECK-P" > "#8204 OT-CHECK-N").

(Example) Stored stroke limit I (maximum value and minimum value of prohibited range parameter)
#2013 OT -: -70.000°
#2014 OT +: 60.000°
Stored stroke limit II (maximum value and minimum value of prohibited range parameter)
#8204 OT-CHECK-N: 30.000°
#8205 OT-CHECK-P: 80.000°

(A): Moveable range

(B): Prohibited range by stored stroke limit I
(C): Prohibited range by stored stroke limit II

(Note) Do not use stored stroke limits IB, IIB or IC. Invalidate stored stroke limits IB, IIB and IC by setting the
parameters as shown below.
#8210 OT INSIDE: 0 (stored stroke limit II valid, IIB invalid)
#2061, #2062 set to same value (stored stroke limits IB and IC invalid)

23.2.8 Changing the Area for the Stored Stroke Limit I

The range of the stored stroke limit I can be changed to the value set to R register for each axis. When "Stored stroke
limit I change request" signal is turned ON, the range of stored stroke limit changes. Changing the area for the stored
stroke limit I is also possible during automatic operation. Also, the current settings for the stored stroke limit I can be
checked by with the R register values.
Refer to "PLC Programming Manual" and "PLC Interface Manual" for details.

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23 Setting the Tool Entry Prohibited Range

23.2.9 Precautions
(1) If the maximum value and minimum value of the stored stroke limit's prohibited range are set to the same value, the
following will occur.
(a) When the maximum value and minimum value are set to "0", if the outside is the prohibited range, the entire
range will be prohibited. If the inside is the prohibited range, the entire range will be the moveable range.
(b) If data other than 0 is set for the maximum value and minimum value, the entire range will be the moveable
range.
(2) The stored stroke limit IC is valid when the axis parameter #2063 is changed. If changed during automatic
operation, the function will be validated after the smoothing for all axes reaches 0.
(3) Make sure that the lower limit value of the stored stroke limit IC setting value is "smaller than the upper limit value".
(4) To set the inside of the specified range as a prohibited range, set the parameters as follow:
EX. There are 2 methods to set 10° to 70° as a prohibited range.
(Method 1) #2013 OT-: 70° #2014 OT+: 370°
(Method 2) #2013 OT-: 370°#2014 OT+: 70°

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Confirming the Spindle Operation

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24 Confirming the Spindle Operation

Confirm that the spindle operates properly in manual/MDI operation. Confirm the spindle rotation speed as well.

CAUTION
1. Do not adjust the spindle when possible risks associated with adjustment procedures are not thoroughly taken
into consideration.
2. Be careful when touching spindle's rotating section, or your hand may be caught in or cut.

24.1 In Manual Operation (with Manual Numerical Command)

(1) Select [MST] on the Monitr screen. Enter a spindle rotation speed (ex. 100r/min) in "S" field.

(2) Enter "3" in "M" field to rotate the spindle.

(3) Check the rotation speed of the spindle motor while the spindle is rotating. Refer to the section of "Confirming the
Rotation Speed".

(4) After checking the rotation speed, set ”M" to "5" or press the spindle stop button to stop the spindle rotation.

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24 Confirming the Spindle Operation

24.2 In MDI Operation

(1) Select MDI mode.

(2) Select [MDI] on the Setup screen. Enter a program to issue an S command.

Program example (to rotate the spindle at 100r/min for 5 seconds)

S100 M03 ;
G04 X5.0 ;
M05 ;
Press the [INPUT] key after entering the program.

(3) Press the automatic start button.

(4) Check the rotation speed of the spindle motor while the spindle is rotating. Refer to the section of "Confirming the
Rotation Speed".

24.3 Confirming the Rotation Speed

(1) Select [Drv mon] and then [Spindle unit] on the Diagn screen.

(2) Check the rotation speed of the spindle motor. (To obtain the spindle rotation speed, apply the gear ratio to the
motor's rotation speed.)

(Note) If the vibration is not reduced by the measure, refer to the manuals of the servo drive unit.

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Setting the Handy Terminal

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25 Setting the Handy Terminal

It is necessary to customize the display part composition, the key input, the communication condition with NC, etc. to
connect the handy terminal (HG1T-SB12UH-MK1346-L*).
Create the customized data with "NC Designer HT" and download it to the handy terminal.

There are two methods to input customized data for the handy terminal.
(1) Connecting a personal computer and the handy terminal and inputting the data from "NC Designer HT"
(2) Connecting NC and the handy terminal and inputting the data from a SD card

25.1 Inputting the Data from a Personal Computer

Create a project data (*.p1t), which is handled as customized data, with the customized data creation tool "NC Designer
HT". Then download it to the handy terminal.

(1) Start the customized data creation tool "NC Designer HT" to create the project data (*.p1t).

(2) Connect a personal computer and the handy terminal via serial RS-232C.

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25 Setting the Handy Terminal

(3) Select [Online] - [Communication setting] from the menu of "NC Designer HT" and confirm the communication
condition is as follows.
Port: Personal computer port
Transmission: 19200 [bps]
Data length: 8 [bit]
Stop bit: 2
Parity: None

(4) Select [Online] - [Download] from the menu of "NC Designer HT".

(5) The following dialog box is displayed. Select "Yes".

(6) If a password has been set to the downloaded customized data, the "Input password" dialog box will be displayed.
Input the password and select "OK".

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25 Setting the Handy Terminal

(7) The customized data will be downloaded to the handy terminal.

(8) When the download has been completed, the following dialog box will be displayed.

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25 Setting the Handy Terminal

25.2 Inputting the Data from NC

Create a download data (handy.cod) from a project data (*.p1t) created with "NC Designer HT", then download it to the
handy terminal.

(1) Start the customized data creation tool "NC Designer HT" to create a project data (*.p1t).

(2) Select [File] - [Writing download data] from the menu of "NC Designer HT" and save the data as download data
named "handy.cod" in the root directory of the SD card.

(3) Insert the SD card used in (2) into the control unit.

(4) Set the password currently set in the handy terminal to the parameter "#11011 Handy TERM. PW.".
(Note) When you download for the first time or the password for the present custom data of the handy terminal is
invalid, leave the parameter blank.

(5) Turn OFF the NC and then connect the handy terminal to SIO connector on the control unit.

(6) Set the rotary switch on the control unit to "5".

Confirm that the DIP switches 1 and 2 are OFF. If they are ON, turn them OFF. (Normally, the DIP switches are
OFF.)

(a) (b) (c) (d)

(a) LED (c) DIP switch 1

(b) Rotary switch (d) DIP switch 2

(7) Turn ON the NC again. (*)

(8) When the display of LED on the control unit becomes "En", turn OFF the NC.

(9) Remove the SD card and return the rotary switch.

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25 Setting the Handy Terminal

(*) Operating status is displayed by the LED on the control unit.

Lo ... Loading
En ... Complete without error
n1 - n7 ... Complete with error
When the download is completed with error, possible causes are as listed below.
Take measures and then perform the download procedure again.
LED Cause Measure
n1 Process was stopped due to communication When the detailed cause is 2, 4, 10 or 15,
￪ error. Confirm the wiring.
Alternately LED displays "n1" and "detailed cause" Confirm the communication parameters.
￬ alternately. When the detailed cause is other than the above,
2 - 20 Contact the service center.

(Note) The detailed cause is the output value (absolute

value) of PLC signal R299. For details on R299, refer to
M800/M80/C80 Series PLC Interface Manual (IB-1501272).
n2 There is no version consistency between the Confirm the version of custom data creation tool.
custom data creation tool and the handy
terminal.
n3 The passwords set in the handy terminal and Specify the password for custom data of the handy terminal
the NC are not consistent with each other. correctly in "#11011 Handy TERM. PW.".
n4 There is no custom data named "handy.cod" Confirm the content of the SD card.
in the SD card root.
n5 The size of customize data exceeds 512KB. The customize data cannot be downloaded unless the
capacity is 512 KB or less.
n6 Process was stopped due to communication Set a longer timeout on the NC side.
error (timeout error).
n7 Process was stopped due to communication Confirm if Serial handy terminal communication valid
error (parameter error). (#6452 bit4) is ON.
Confirm that "#6451/bit5" is OFF.

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Setting the Deceleration Check

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26 Setting the Deceleration Check

26.1 Function
The next block is executed after the axis is decelerated and stopped at the joint between the axis movement blocks. This
is to reduce the machine shock and to prevent the corner roundness, at the time when the sudden change of the control
axis feedrate occurs.

(1) Deceleration check during rapid traverse

The deceleration check is always carried out at the block end (before executing the next block) during rapid
traverse.
(2) Deceleration check during cutting feed
The deceleration check is carried out at the block end (before executing the next block) during cutting feed when
any one of the following conditions is valid.
(a) When the error detect switch is ON.
(b) When G09 (exact stop check) is commanded in the same block.
(c) When G61 (exact stop check mode) has been selected.

(3) Selection of deceleration check method

There are three methods for the deceleration check: command deceleration check method, smoothing check
method and in-position check method.
The deceleration check method can be set independently for each execution block with the rapid traverse command
(G00) or the cutting feed command (G01/G02/G03).

(a) Operation list

This table shows the operation list for each movement command set.
Current block
G00/G01
Succeeding block G00 G01
without moving
G00 ◯ ( ◯ )(1)(2) ×
G01 ◯ ( ◯ )(1)(3) ×
Other than the
◯ ( ◯ )(1) ×
above

◯ : Deceleration check is valid

( ◯ ) : (1)The deceleration check is valid when the error detect signal is ON, or G09 or G61 is valid.
(2) When the block commands G01 -> G00 are executed, #1502 G0Ipfg is turned ON, and the opposite
direction movement is reversed, the command deceleration check is performed.
(3) When the block commands G01 -> G01 are executed, #1503 G1Ipfg is turned ON, and the opposite
direction movement is reversed, the command deceleration check is performed.
In the case other than the above conditions, the deceleration check is not performed.
Refer to "Deceleration Check for Opposite Direction Movement Reversal" for the details of opposite
direction movement reversal.
×: Deceleration check is invalid

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26 Setting the Deceleration Check

(b) Selecting the deceleration check method

There are three methods for the deceleration check, and the method is selected by the parameter.
1) For the execution block with the rapid traverse command (G00/G53)
Parameter
Deceleration check method Determination condition
#1193 inpos
Deceleration check time
0 Command deceleration check
passed
Deceleration check time
passed,
1 In-position check method
all axis smoothing zero
and all axis in-position
Deceleration check time
2 Smoothing check method passed
and all axis smoothing zero

2) For the execution block with the cutting feed command (G01/G02/G03)
Parameter
#1306 InpsTyp #1389 #1223 Deceleration check method Determination condition
(G0/G1 common) G1SmthChk aux07/BIT1
Deceleration check time
0 Command deceleration check
passed

0 Deceleration check time

passed,
0 1 In-position check method
all axis smoothing zero
(cutting block)
and all axis in-position
Deceleration check time
1 - Smoothing check method passed
and all axis smoothing zero

When the parameter "#1306 InpsTyp" is "1", the deceleration check method will be the same as the method of
1) rapid traverse regardless of the value of the parameter "#1389 G1SmthChk".

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26 Setting the Deceleration Check

26.2 Deceleration Check Method

(1) Command deceleration check
After interpolation for one block has been completed, the completion of the command system deceleration is
confirmed before execution of the next block. The required time for the deceleration check is equal to the longest
one of the deceleration check time for the simultaneously commanded axes, which are determined according to the
acceleration/deceleration mode and time constant.
(a) For linear acceleration/deceleration

Execution block Next block

Ts

Td

Ts : Liner acceleration/deceleration time constant

Td : Deceleration check time Td = Ts + α(0 to 10ms)

(b) For exponential acceleration/deceleration

command
Execution block Next block

Ts

Td

Ts : Exponential acceleration/deceleration time constant

Td : Deceleration check time Td = Ts×2 + α(0 to 10ms)

(c) For soft acceleration/deceleration

Execution block Next block

Ts

Td

Ts : Soft acceleration/deceleration time constant

Td : Deceleration check time Td = Ts + α(0 to 10ms)

The deceleration check time required during rapid traverse is the longest rapid traverse deceleration check time of
all axes. This check time is determined by the rapid traverse acceleration/deceleration mode and rapid traverse
acceleration/deceleration time constant of simultaneously commanded axes.
The deceleration check time required during cutting feed is determined in the same manner. It is the longest cutting
feed deceleration check time of all axes. This check time is determined by the cutting feed acceleration/deceleration
mode and cutting feed acceleration/deceleration time constant of simultaneously commanded axes.

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26 Setting the Deceleration Check

(2) Smoothing check method

After the command deceleration check has been completed, the completion of all axes smoothing zero in the part
system is confirmed before execution of the next block.

(Example) For exponential acceleration/deceleration

Command

Execution block Next block

Ts
Smoothing zero for all axes
Td
Tp

Ts : Exponential acceleration/deceleration time constant

Td : Deceleration check time
Tp : Waiting time for block completion

(3) In-position check

When the in-position check is valid, the command deceleration check is carried out. After that, it is confirmed that
the servo system positional error is less than the parameter setting value, and the next block is executed.
The in-position check width can be designated with the servo parameter in-position width (SV024). Note that G0
and G1 can be designated independently with the axis specification parameter G0 in-position check width (G0inps)
and G1 in-position check width (G1inps). If both the servo parameter and axis specification parameter are set, the
larger value will have the priority.

(Example) For linear acceleration/deceleration

Servo

Execution block Next block

Command

Ts
In-position width
Td
Tp

Ts : Liner acceleration/deceleration time constant

Td : Deceleration check time
Tp : Waiting time for block completion
If the SV024 setting value is larger, in-position check will end when the SV024 setting value is established.

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26 Setting the Deceleration Check

26.3 Deceleration Check for Opposite Direction Movement Reversal

Deceleration check cannot be designated for G01 -> G00 or G01 -> G01, but it can be designated in the following
manner only when the movement reverses to the opposite direction in successive blocks. Deceleration check can also
be executed if even one axis is moving in the opposite direction while several axes are interpolating.

(1) Designating deceleration check for G01 -> G00 opposite direction movement reversal
If the axis movement reverses to the opposite direction in a G01 to G00 successive block, the deceleration check
for the movement in the opposite direction can be changed with the base specification parameter G01 -> G00
deceleration check (#1502 G0Ipfg).

Same direction Opposite direction

The acceleration is
excessive due to the G01
and G00 composite speed.
G0Ipfg:0
G01 G00
G01 G00

G0Ipfg:1 G01 G00

G01 G00 Commanded

deceleration

(2) Designating deceleration check for G01 -> G01 opposite direction movement reversal
If the axis movement reverses to the opposite direction in a G01 to G01 successive block, the deceleration check
for the movement in the opposite direction can be changed with the base specification parameter G01 -> G01
deceleration check (#1503 G1Ipfg).

Same direction Opposite direction

The acceleration is
excessive due to the G01
and G01 composite speed
G0Ipfg:0

G01 G1
G01
G01 G01

G0Ipfg:1 G01 G01

G01 G01 Commanded

deceleration

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26 Setting the Deceleration Check

26.4 Parameter
(1) Designating deceleration check
Base specification parameter

# Item Details Setting range

The definitions are changed with the setting of "#1306 InpsTyp
1193 inpos
Deceleration check specification type".
When Select the deceleration check method for G0.
Deceleration 0: Command deceleration check
check method 1 is 1: In-position check
selected 2: Smoothing check
Select the deceleration confirmation method for the 0 to 2
When
positioning or cutting command.
Deceleration
0: G0, G1+G9 Command deceleration check
check method 2 is
1: G0, G1+G9 In-position check
selected
2: G0,G1+G9 Smoothing check
Select the deceleration check method in G1+G9.
0: Command deceleration check in G1+G9
1: In-position check in G1+G9
Deceleration The deceleration check is not performed for the
1223 aux07/bit1 0/1
check method 2 commands except G1+G9.
When "#1306 InpsTyp deceleration check
specification type" is set to "1" (Deceleration check
specification type 2), this parameter will be invalid.
Select the parameter specification type for the G0 or
G1 deceleration check.
Deceleration 0: Deceleration check specification type 1
1306 InpsTyp check G0 is specified with "#1193 inpos", 0/1
specification type and G1+G9 with "#1223 aux07/bit1".
1: Deceleration check specification type 2
G0 or G1+G9 is specified with "#1193 inpos".
Select whether to apply smoothing check method to a
cutting block for deceleration check, when
Smoothing check
deceleration check method is selected individually for
1389 G1SmthChk method in cutting 0/1
G0 and G1 (when #1306 InpsTyp=1).
block
0: Follow the setting of Aux07/BIT1
1: Apply smoothing check method

(2) Deceleration check during opposite direction travel

Base specification parameter

# Item Details Setting range

Select whether to perform a deceleration check when the
G1 -> G0
travel direction is changed from G1 to G0.
1502 G0Ipfg deceleration 0/1
0: Not perform
check
1: Perform
Select whether to perform a deceleration check when the
G1 -> G1
travel direction is changed from G1 to G1.
1503 G1Ipfg deceleration 0/1
0: Not perform
check
1: Perform

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26 Setting the Deceleration Check

(3) Designation of in-position check width

(a) Servo parameter

# Item Details Setting range

Set the in-position detection width.
Set the accuracy required for the machine.
SV024 In-position The lower the setting is, the higher the positioning
2224 0 to 32767 (μm)
INP detection width accuracy gets; however, the cycle time (setting time)
becomes longer.
The standard setting value is "50".
Set the in-position detection width.
Set the positioning accuracy required to the machine.
SP024 0 to 32767
13024 In-position width Lower setting value increases the positioning accuracy,
INP (1deg/1000)
but prolongs the cycle time (settling time).
The standard setting is "875".

(b) Axis specification parameter

# Item Details Setting range

Set the in-position width for G0.
Between SV024 and this parameter, the parameter with
G0
2077 G0inps a larger value will be applied. 0.000 to 99.999 (mm)
in-position width
When "0" is set, this parameter will be invalid: only
SV024 will be available.
Set the in-position width for G1.
Between SV024 and this parameter, the parameter with
G1
2078 G1inps a larger value will be applied. 0.000 to 99.999 (mm)
in-position width
When "0" is set, this parameter will be invalid: only
SV024 will be available.

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26 Setting the Deceleration Check

26.5 Relation with Other Functions

(1) Tool compensation
When the tool compensation is performed, the deceleration check will be operated on the block after compensation.
(2) Control axis synchronization (G125), control axis superimposition (G126), arbitrary axis exchange (G140), arbitrary
axis superimposition (G156)
When control axis synchronization (G125), control axis superimposition (G126), arbitrary axis exchange (G140) or
arbitrary axis superimposition (G156) is performed in the other part system, the succeeding block start timing may
be delayed in the cutting block to which the axis related to these functions belongs.
(3) Automatic error detect
The deceleration check is invalid in the block with the automatic error detect ON, the block complete condition
follows the automatic error detect.
(4) High-speed machining mode
When the axis movement reverses to the opposite direction in G01 to G01 successive block during the high-speed
machining mode, the commanded deceleration will not be performed even if G1Ipfg has been set to "1". When the
axis movement reverses to the opposite direction in G01 to G00 successive block, it follows the setting of G0Ipfg.
(5) High-speed simple program check
The deceleration check is performed during the high-speed operation in the high-speed simple program check also.
The deceleration check time is reduced according to the time reduction coefficient during the high-speed simple
program check operation.
(6) Deceleration check in polar coordinate interpolation / milling interpolation / cylindrical start / cancel command
- The deceleration check in polar coordinate interpolation / milling interpolation / cylindrical start / cancel
command are as follows.

Parameter: #1223 aux07 BIT1 Deceleration check method

0 Command deceleration check
1 In-position check

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26 Setting the Deceleration Check

26.6 Precautions
(1) When in-position check is valid, set the servo in-position width of the servo parameter.
(2) This function is invalid for the axes in the automatic machine lock.
(3) When the MSTB is commanded to the next block of the cutting commanded block, the MSTB code is output before
the completion of the cutting command deceleration. Confirm the DEN (motion command completion) signal with
PLC before the execution of the MSTB command which needs to be executed after the completion of the axis
movement.
(4) When the control axis in the synchronous/superimposition control exists in the part system for which in-position
check method has been set, the deceleration completion will be determined when the smoothing for all axes
reaches zero. (Same as the smoothing check method)
(5) When the thread cutting commands are issued consecutively, the deceleration check will not be performed at the
block joint.
(6) Deceleration check for opposite direction movement reversal
- When deceleration check is valid (G0Ipfg=1), deceleration check will be executed when the axis reverses its
movement to the opposite direction at the G1 -> G0 successive block regardless of whether G0 non-
interpolation is ON or OFF.
- When deceleration check is valid (G0Ipfg=1), deceleration check will be executed when the axis reverses its
movement to the opposite direction at the G1 -> G0 successive block even in the fixed cycle.
- In the G1 -> G28, G1 -> G29 or G1 -> G30 successive blocks, deceleration check will always be executed
when the G1 movement is completed, when movement to the intermediate point is completed and when
movement to the return point is completed. Note that if the base specification parameter's simple zero point
return "#1222 aux06/bit7" is valid, the base specification parameter G1 -> G0 deceleration check (G0Ipfg) will
be followed when the G1 movement is completed and when movement to the intermediate point is completed.
(Deceleration check will always be executed when movement to the return point is completed even in this
case.)
(7) Designating in-position width
- The in-position width (programmable in-position check width) designated in the machining program has a
priority over the in-position width set in the parameters (SV024, G0inps, G1inps).
- When error detect is ON, in-position check will be forcibly carried out.
(8) Deceleration check in movement including spindle/C-axis
- The deceleration check for spindle/C-axis movement command is as described in the table below. That is
because a vibration and so on occurs in the machine when the position loop gain (#13002 PGN) is changed
during the axis movement.

Parameter Rapid traverse command

G0 → XX
Inpos(#1193)
(G0+G9 → XX)
Command deceleration
0
check
1 In-position check
2 Smoothing check

Other than rapid traverse command

Parameter Parameter
(G1: other than G0 command)
AUX07/BIT-1 G1 → G0
G1SmthChk(#1389) G1 → G1
(#1223/BIT-1) (G1+G9 → XX)
0 In-position check
0 (Applicable only to
1 SV024) No deceleration check
0
1 Smoothing check
1
(Note 1) When G1 command is issued, the in-position check is performed regardless of the deceleration
check parameter.
(Note 2) XX expresses all commands.

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Adjust S-analog Screen

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27 Adjust S-analog Screen

The spindle analog output adjustment is carried out on this screen.

(1)

(2)
(5)
(3)

(4)

Display items

Display item Details

This is a number to be used when inputting/outputting the parameters.
For manual adjustments, this uses the [ ↑ ] [ ↓ ] keys to move the cursor to the setting item
(1) Parameter No.
to be adjusted.
The cursor does not display during automatic adjustments.
(2) Adjustment item name This displays the names of the spindle analog adjustment items.
(3) Adjustment data This displays the setting data for each adjustment item.
This displays data which is being adjusted manually. (Display only during a manual
(4) Current adjust data
adjustment.)
(5) Operation procedure This displays the operation procedures for automatic and manual adjustments.

Menus

Menu Details Reference

Auto This carries out automatic adjustment of the spindle analog output.
Performing Automatic
adjust Adjustments

Manual This carries out manual adjustment of the spindle analog output.
adjust

Voltage This is used during manual adjustments to adjust downward in decrements

-10 of 10.

Voltage This is used during manual adjustments to adjust downward in decrements

Performing Manual Adjustments
-1 of 1.

Voltage This is used during manual adjustments to adjust upward in increments of

+1 1.

Voltage This is used during manual adjustments to adjust upward in increments of

+10 10.

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27 Adjust S-analog Screen

27.1 Adjustment Preparations

The PLC must be stopped when performing spindle analog output adjustments by one of the following methods below:

Operation methods (when stopping the PLC with the rotary switch)

Set the rotary switch in the upper part of the unit to

(1) The PLC is stopped.
"1".

Operation methods (when stopping the PLC on the maintenance screen)

Press the function key [MAINTE] and then press the
(1)
menu [MAINTE].

(2) Press the menu [Psswd input].

(3) Enter the machine tool builder password.

(4) Press the menu [PLC STOP] and then press [Y] key. The PLC is stopped.

27.2 Performing Automatic Adjustments

Automatic adjustment will execute "0V offset adjustment" and "+ gain adjustment" for the remote I/O analog outputs
(max. 4ch) connected to the main unit. The - gain will be handled as the + gain.

Operation methods

(1) Press the menu [Auto adjust]. An operation message "Execute? (Y/N)" appears.

(2) Press the[Y] or [ INPUT] key. Automatic adjustment begins, and an operation message
"Auto adjust execution" appears.

The manual adjustment related menu is displayed in gray during the automatic adjustment, and manual adjustments will
be disabled.
Switching to other screens is also disabled at this time.

When the automatic adjustment is completed, an operation message "Auto adjust complete" appears.
The highlighting of the menu [Auto adjust] is cleared and the cursor is returned to where it was before the auto
adjustment.
The menu [Manual adjust] returns to the normal display and manual adjustment can be performed.

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27 Adjust S-analog Screen

27.3 Performing Manual Adjustments

Adjusting the ch0 0V offset
Use the [ ↑ ] [ ↓ ] keys to move the cursor to item
The current setting value is displayed at "Current adjust data".
(1) "#10101", then press the [Manual adjust]menu
A 0V analog voltage is output to ch0 at this time.
button.

Adjust the 0V offset until the analog voltage is 0V ±3.5mV. The

(2) Monitor the analog voltage.
setting range -999 to 999.

(3) <For plus-voltage>

"Current adjust data" is adjusted downward in decrements of 1
Press the menu [Voltage +1] or [Voltage +10] each time the menu [Voltage +1] is pressed.
"Current adjust data" is adjusted downward in decrements of
10 each time the menu [Voltage +10] is pressed.
<For minus-voltage>
"Current adjust data" is adjusted upward in increments of 1
Press the menu [Voltage +1] or [Voltage +10]. each time the menu [Voltage +1] is pressed.
"Current adjust data" is adjusted upward in increments of 10
each time the menu [ Voltage +10 ]is pressed.
(Note) "Current adjust data" range is -999 to 999.
The adjustments cannot exceed this range.

"Current adjust data" is set as "ch0 0V offset", and the 0V offset

(4) Press the [INPUT] key.
result is enabled.

Adjusting the ch0 + gain

Use the [ ↑ ] [ ↓ ] keys to move the cursor to item The current setting value is displayed at "Current adjust data".
(1)
"#10102", then press the menu [Manual adjust]. A ch0 +10V analog voltage is output at this time.

Adjust the + gain until the monitor voltage is 10V ±3.5mV. The
(2) Monitor the analog voltage.
setting range -999 to 999.

(3) <For 10V or higher>

Press the menu [Voltage -1] or [Voltage -10]

<For less than 10V>

Press the menu [Voltage +1] or [ Voltage +10].

"Current adjust data" is set as "ch0 + gain", and the adjustment

(4) Press the [INPUT] key.
result is enabled.

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27 Adjust S-analog Screen

Adjusting the ch0 - gain

Use the [ ↑ ] [ ↓ ] keys to move the cursor to item The current setting value is displayed at "Current adjust data".
(1)
"#10103", then press the menu [Manual adjust]. A ch0 -10V analog voltage is output at this time.

Adjust the - gain until the monitor voltage is -10V ±3.5mV. The
(2) Monitor the analog voltage.
setting range -999 to 999.

(3) <For -10V or higher>

Press the menu [Voltage -1] or [Voltage -10].

<For less than -10V>

Press the menu [Voltage +1] or [Voltage +10].

"Current adjust data" is set as "ch0 - gain", and the adjustment

(4) Press the [INPUT] key.
result is enabled.

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Device Open Parameter Screen

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28 Device Open Parameter Screen

This function can set or change the user back up area of the PLC device from the NC screen.
Divide the device area in accordance with the specifications of the machine tool builder and switch the display format or
data type for each divided area (hereinafter called a group information).

(2)
(3)
(4)
(5)
(1)
(6)

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28 Device Open Parameter Screen

Display items

Display items Details Setting range

(1) Parameter No. Display the parameter No.(maximum of 100). -
Set the head device which designates the divided area.
- It is possible to designate the device allocation which overlaps with
R8300 to R9799
other groups.
R18300 to R19799
(2) Device allocation - When "0" is set to the device allocation, it clears the settings (data
R28300 to R29799
type, display format etc.) of the target group.
0
- When an odd number address is set for the device allocation,
DWORD cannot be designated for the data type.
Set the data type (BYTE, WORD, DWORD, WORD(BIT)) of the
allocation area.
BYTE: The area is secured per 1-byte.
WORD: The area is secured per 2-byte.
DWORD: The area is secured per 4-byte. 0:WORD
WORD(BIT): The area is secured per 2-byte. 1:DWORD
(3) Data type
DWORD cannot be designated when the device allocation is an odd 2:BYTE
number address. 3:WORD(BIT)
BIT format is valid for the display format when WORD(BIT) is
designated.
The data type can also be designated by pressing the menu [BYTE],
[DWORD], or [WORD(BIT)].
Set the number of data in the allocation area.
Number of data available to designate varies depending on the
designated data type.
(Note) When the number of data is "0", the target group will be invalid.
(Example)
Device allocation: R8400
Data type: DWORD
Number of data: 100

R8400 DWORD
0 to 3000
It depends on the
(4) Number of data R8402 DWORD device allocation
and the data type.

400byte

R8598 DWORD

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28 Device Open Parameter Screen

Display items Details Setting range

Designate the display format of the data, the restriction of display, and
the state of input protection.

7 6 5 4 3 2 1 0

a)
b)
c)
d)
e)
f)

a) Cancellation of input protection

1: Not check
Input protection check for the data protection key 2 will not
be executed in the group detail screen.
0: Check
Input protection check for the data protection key 2 will be
executed in the group detail screen.
(Note) The name of the data protection key varies depending
on the machine tool builder. Refer to the instruction
manual issued by the machine tool builder for details.
(5) Display format b) Cancellation of restriction on display -
1: Display
The group detail screen is displayed without entering
the machine tool builder's password
0: Not display
The group detail screen is not displayed when the password
is not entered.
c) BCD fromat
1: Valid
Display the group detail screen data in BCD format.
0: Invalid
d) BIT format
1: Display the group detail screen data in BIT format.
0: Invalid
e) HEX format (Hexadecimal format)
1: Valid
Display the group detail screen data in HEX format.
0: Invalid
f) Sign (Decimal format only)
1: Without sign
Display the group detail screen data in decimal format
without sign.
0: With sign
Display the group detail screen data in decimal format with sign.
(Note) When "BCD format", "HEX format" and "BIT format" are all set
to "0", the display format of the data is the decimal format.
Display a comment that is defined in the comment definition file for the
device open or a comment of a head device of the group.
a) When defining a group comment
Comment of each group will be displayed.
(6) Group comment It will be displayed regardress of device allocation and the setting of -
number of data.
b)When not define a group comment
A comment of the device which is set with "(2) device allocation" will
be displayed.

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28 Device Open Parameter Screen

Menu for the device allocation/number of data input

Menu Details

Line Copy the data of a line where a cursor is placed.

copy
Writes the contents of the data copied (one line) into a line where the cursor is placed.
Line If the data of the line is changed after the [Line copy] is pressed, the data before change will be written when
paste pasting it.
Once the line is copied, it can be pasted many times until new area is copied.

All Clears all allocation of the parameter in the device open parameter screen.
clear -Data of the group detail will not be cleared.

When parameter No. is set and [INPUT] key is pressed, the group will be displayed with the parameter No.
Group set is a top of the group.
search
A cursor moves to the line of the target group.

Group The group detail screen corresponding to the group where a cursor is placed will be displayed.
details When the group where the cursor is placed is not set, it will be invalid.

Menu for inputting the display format

Menu Details

W/ DEC Change the display format to the decimal format with sign.
sign When the data type is "WORD (BIT)", it will be changed to "WORD".

W/O DEC Change the display format to the decimal format without sign.
sign When the data type is "WORD (BIT)", it will be changed to "WORD".

Change the display format to the HEX format.

HEX When the data type is "WORD (BIT)", it will be changed to "WORD".

Change the display format to the BIT format.

BIT The data type is changed to "WORD (BIT)".

Change the display format to the BCD format.

BCD When the data type is "WORD (BIT)", it will be changed to "WORD".

Enable Select whether to display the target group infomation on the each group detail screen to users.
display

Cancel Select whether the input protection of the data protection key 2 is valid/invalid for setting of the target group
protect information on the each group detail screen to users.

Line Copy the data of a line where a cursor is placed.

copy
Writes the contents of the data copied (one line) into the line where the cursor is placed.
Line If the data of the line is changed after [Line copy] is pressed, the data before change will be written when
paste pasting it.
Once the line is copied, it can be pasted many times until new area is copied.

All Clears all allocation of the parameter in the device open parameter screen.
clear (Note) Data of the group detail will not be cleared.

When parameter No. is set and [INPUT] key is pressed, the group will be displayed with the parameter No.
Group set is a top of the group.
search
A cursor moves to the line of the target group.

Group The group detail screen corresponding to the group where a cursor is placed will be displayed.
details When the group information, where a cursor is placed, is not set, it will be invalid.

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28 Device Open Parameter Screen

Menu for inputting the data type

Menu Details

Input "BYTE" to the data type.

BYTE When the display format is BIT format, it will be changed to the desimal format with sign.

Input "WORD" to the data type.

WORD When the display format is BIT format, it will be changed to the desimal format with sign.

Input "DWORD" to the data type.

DWORD When the display format is BIT format, it will be changed to the desimal format with sign.

WORD Input "WORD(BIT)" to the data type.

(BIT) Display format will be changed to the BIT format.

Line Copy the data of a line where a cursor is placed.

copy
Writes the contents of the data copied (one line) into the line where the cursor is placed.
Line If the data of the line is changed after the [Line copy] is pressed, the data before change will be written when
paste pasting it.
Once the line is copied, it can be pasted many times until new area is copied.

All Clears all allocation of the parameter in the device open parameter screen.
clear (Note) Data of the group detail will not be cleared.

When parameter No. is set and press [INPUT] key, the group will be displayed with the parameter No. set is
Group a top of the group.
search
A cursor moves to the line of the target group.

Group The group detail screen corresponding to the group where a cursor is placed will be displayed.
details When the group where a cursor is placed is not set, it will be invalid.

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SRAM Open Parameter Screen

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29 SRAM Open Parameter Screen

SRAM open area for a machine tool builder can be set or changed.
It can be divided according to the machine tool builder's usage, and the display format and the data format can be
switched for each divided area (hereinafter called a group).

(5)
(2)
(1)
(3)
(4)

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29 SRAM Open Parameter Screen

Display items

Display item Details Setting range

(1) No. Display the parameter No.(maximum of 100). -
Set the data type (CHAR, SHORT, LONG, DOUBLE) of the allocation
area.
CHAR: 1-byte integer type. The area is saved per 1-byte.
SHORT: 2-byte integer type. The area is secured per 2-byte.
LONG: 4-byte integer type. The area is secured per 4-byte.
DOUBLE: 8-byte real type. The area is secured per 8-byte.
0
Target group setting (No. of data, display format) will be cleared if "0"
1:CHAR
is designated.
(2) Data type 2:SHORT
The data type can also be designated by pressing the menu [CHAR],
3:LONG
[SHORT], [LONG] or [DOUBLE].
4:DOUBLE
The data set will be valid after formatting and then turning the power
ON again.
If the power is turned ON without formatting after the setting, an error
"Z40 Format mismatch" will be displayed. The error will be kept
displayed even the power is turned ON again until the reformatting is
completed.
Set the number of data in the allocated area.
Number of data available to designate varies depending on the unit
and the free space designated by the data type.
0 to 9999999
- Target group will be invalid if the number of data is "0".
Depends on the
- The data set will be valid after formatting and then turning the power
(3) Number of data data type and the
ON again.
amount of free
- If the power is turned ON without formatting after the setting, a error
space.
"Z40 Format mismatch" will be displayed. The error will be kept
displayed even the power is turned ON again until the reformatting is
completed.

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29 SRAM Open Parameter Screen

Display item Details Setting range

Designate the display format of the data, display limitation and the
state of the input protection.

7 6 5 4 3 2 1 0

a)
b)
c)
d)
e)
f)

a) Cancellation of input protection

1: Not check
Input protection check for the data protection key 2 will not be
executed in the group detail screen.
0: Check
Input protection check for the data protection key 2 will be
executed in the group detail screen.
The name of the data protection key varies depending on the
machine tool builder. Refer to the instruction manual issued by
the machine tool builder for details.
b) Cancellation of restriction on display
(4) Display format 1: Display -
The group detail screen is displayed without entering the
machine tool builder's password.
0: Not display
The group detail screen is not displayed when the password
is not entered.
c) BCD fromat
1: Valid
Display the group detail screen data in BCD format.
0: Invalid
d) BIT format
1: Display the group detail screen data in BIT format.
0: Invalid
e) HEX format (Hexadecimal format)
1: Valid
Display the group detail screen data in HEX format.
0: Invalid
f) Sign (Decimal format only)
1: Without sign
Display the group detail screen data in decimal format
without sign.
0: With sign
Display the group detail screen data in decimal format with sign.
- This will be valid after the power is turned ON again.
- When "BCD format", "HEX format" and "BIT format" are all set to "0"
or more than one format is set to "1", the data display format will be
decimal format with sign.
- If the data type is "DOUBLE", it will be decimal format with sign.
Display the amount of free space of the SRAM open area. It will be
updated each time the data type or the number of data is set. If the data
input exceeds the amount of free space, it will be displayed in negative
(5) Amount of free space value. The area will not be allocated even it is formatted. Adjust the -
data type and the number of data to make it positive value.
The format is ####.##XB (X: prefix ... K, M). When it is less than 1024
byte, it is ####B.

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29 SRAM Open Parameter Screen

Menu when inputting the data type

Menu Details

CHAR Input CHAR into the data type.

SHORT Input SHORT into the data type.

LONG Input LONG into the data type.

DOUBLE Input DOUBLE into the data type.

Line Delete a group in a line where a cursor is placed.

clear

Line Copy the data of a line where a cursor is placed.

copy
Writes the contents of the data copied (one line) into the line where the cursor is placed.
Line If the data of the line is changed after the [Line copy] is pressed, the data before change will be written when
paste pasting it.
Once the line is copied, it can be pasted many times until new area is copied.

All Clears all allocation of the parameter in the SRAM open parameter screen.
clear -Data of the group detail will not be cleared.

When parameter No. is set and [INPUT] key is pressed, the group will be displayed with the set parameter
Group No. at top of the group.
search
A cursor moves to the line of the target group.

Group The group detail screen corresponding to the group where a cursor is placed will be displayed.
details When the group information, where a cursor is placed, is not set, it will be invalid.

Menu when inputting the number of data

Menu Details

Line Delete a group in a line where a cursor is placed.

clear

Line Copy the data of one line where a cursor is placed.

copy
Writes the contents of the data copied (one line) into the line where the cursor is placed.
Line If the data of the line is changed after the [Line copy] is pressed, the data before change will be written when
paste pasting it.
Once the line is copied, it can be pasted many times until new area is copied.

All Clears all allocation of the parameter in the SRAM open parameter screen.
clear -Data of the group detail will not be cleared.

When parameter No. is set and [INPUT] key is pressed, the group will be displayed with the set parameter
Group No. at the top of the group.
search
A cursor moves to the line of the target group.

Group The group detail screen corresponding to the group where a cursor is placed will be displayed.
details When the group information, where a cursor is placed, is not set, it will be invalid.

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29 SRAM Open Parameter Screen

Menu when inputting the display format

Menu Details

W/ DEC Change the display format to the decimal format with sign.
sign

W/O DEC Change the display format to the decimal format without sign.
sign

HEX Change the display format to the hexadecimal format.

BIT Change the display format to the BIT format.

BCD Change the display format to the BCD format.

Enable Change whether to show the group detail screen to the users.
display

Cancel Change whether the input protection check is valid or not.

protect

Line Delete a group of the line where a cursor is placed.

clear

Line Copy the data of a line where a cursor is placed.

copy
Writes the contents of the data copied (one line) into the line where the cursor is placed.
Line If the data of the line is changed after [Line copy] is pressed, the data before change will be written when
paste pasting it.
Once the line is copied, it can be pasted many times until new area is copied.

All Clears all allocation of the parameter in the SRAM open parameter screen.
clear (Note) Data of the group detail will not be cleared.

When parameter No. is set and [INPUT] key is pressed, the group will be displayed with the set parameter
Group No. set at the top of the group.
search
A cursor moves to the line of the target group.

Group The group detail screen corresponding to the group where a cursor is placed will be displayed.
details When the group information, where a cursor is placed, is not set, it will be invalid.

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Data Backup and Restoration

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30 Data Backup and Restoration

The following two functions are available for the data backup and restoration: all backup function for files in batch and
input/output function for separate files.
The following devices are available in all backup and restoration.

Memory card (Front-side SD card)

DS (Back-side SD card of display unit)
USB memory

The master data backup and restoration are used for backing up and restoring the initial state data set by MTB. The built-
in memory is used for the master data backup and restoration regardless of the selected device.

Files to be backed up/ restored are as follows.

Screen display File name Data type

SRAM data (binary files)
SRAM.BIN
Programs, parameters, R registers and so on
Parameters
System data ALL.PRM
(*) These data can be backed up only, cannot be restored.
System configuration
ASSEMBLY.INF
(*) These data can be backed up only, cannot be restored.
Ladder USERPLC.LAD User PLC program
Safety parameter SAFEPARA.BIN Safety parameter (binary file)
Safety ladder1 SAFEPLC1.LAD Safety PLC program1
Safety ladder2 SAFEPLC2.LAD Safety PLC program2
APLC data APLC.BIN C language module created by user
Custom screen data
Custom data - (Custom screen modules, setting files (Config.ini/
customdef.ini/customload.txt) and PLC alarm messages)

For the input/output function for separate files, refer to the Instruction Manual.

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30 Data Backup and Restoration

30.1 All Backup

The following explains the procedure to backup the various NC data to the memory card in a batch.

[Note]
(1) APLC data can be backed up only when the APLC release specification is valid.

Operation method
(1) Press the menu [Backup]. The all backup screen is displayed.

<Note>
- Press the to cancel this process.

(2) Press [Y], [y] or [INPUT]. The backup starts. "Executing" and "*" are displayed
for the state of file under processing.

<Note>
- If any NC data file exists in the backup folder, the
confirmation message "Overwrite this file? (Y/N)"
appears. Press [Y], [y] or [INPUT] to start the backup.
- If the tool data is being sorted, the operation message
"File access error" is displayed and the backup cannot be
executed.
- For the custom data, the backup cannot be canceled
during its execution.

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30 Data Backup and Restoration

(3) The backup is completed without error. The states of backup-complete files turn to "Complete",
the date displayed in "Backup list" will be updated.

<Note>
- If the APLC release specification is invalid, the APLC data
cannot be backed up and "Unexecute" is displayed.

[Note]
(1) If an error occurs during the backup execution, the display will be as follows:
- Operation message : "File access error"
- Execution state : "Error" for the file on which an error has occurred
- Selected area : Clear
(2) Even when the data protection key (for memory card or SD) is valid, the data can be backed up in the memory card
or DS.

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30 Data Backup and Restoration

30.2 All Restoration

The following explains the procedure to restore the various NC data backed up to memory card in a batch.
The files which has been automatically backed up can be restored only when the device set by the parameter "#8919
Auto backup device" is selected.

[Note]
(1) The presence/absence of each file (system data, ladder, APLC data and custom data (for M80 Series only)) for the
transfer destination is not checked when the restoration is executed.
(2) Each file for the system data, ladder, APLC data and custom data are rewritten when the restoration is executed.
(3) In the following cases, an error message appears and the restoration is not executed.
- During the automatic operation
- One of the data protection key 1, 2 and 3 is valid.
- The NC serial number does not match the manufacturing number of the backup data.
- The "System data" file does not exist in the transfer source.
- The ladder larger than 256 KB is stored and all backup is executed when the large-capacity PLC specification is
valid, and then the specification is switched to invalid.
(4) APLC data can be restored only when the APLC release specification is valid.
(5) When smart safety observation is valid, entering the safety password is required. If the safety password is not
entered, the safety parameters and the safety ladders are cannot be restored. Operate from the procedure (3) when
the smart safety observation is invalid.

Operation method
(1) Press the menu [Psswd input] on the Mainte screen.

(2) Enter the safety password.

(3) Set the device to memory card on the all backup Memory card is selected as the restoration source
screen. device.

(4) Press the menu [Restore]. The all restoration screen is displayed.

<Note>
- Press the to cancel this process.
- If the target device set for auto backup does not match the
currently selected device, "Manual" is highlighted as the
initial display position of the cursor.

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30 Data Backup and Restoration

(5) Move the cursor to select the file. Press the The operation message "OK? (Y/N)" appears.
[INPUT] key.

The cursor moves as follows: <Note>

[ ↓ ] key: - If there are no files at the position where the cursor moved
Auto1 -> Auto2 -> Auto3 -> Manual -> Auto1 ... to, the operation message "Select directory to restore"
[ ↑ ] key: appears. Select the file again and then press the [INPUT]
Auto1 -> Manual -> Auto3 -> Auto2 -> Auto1-> ... key.

(6) Press [Y], [y] or [Input]. The restoration starts. "Executing" and "*" are
displayed for the state of file under processing.

<Note>
- If PLC is in operation, the "PLC running. Does it stop? (Y/
N)" message is displayed. Press [Y], [y] or [INPUT] to
continue the restoration.
- If the tool data is being sorted, the operation message
"File access error" is displayed and the restoration cannot
be executed.
- For the custom data, the restoration cannot be canceled
during its execution.

(7) The restoration is completed without error. The states of restoration-complete files turn to
"Complete", the operation message "Restore
complete" appears.
"Unexecute" is displayed for the file which could not be
restored, for instance, due to the nonexistence of the
file.

[Note]
(1) When the restoration fails, perform the restoration again otherwise it may cause an abnormal operation.
(2) Restored data writes over the previous absolute position data. Carry out the absolute position detection again after
restoration.

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Appx.1: Setting the System Lock

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31 Appx.1: Setting the System Lock

System lock is a function for a machine tool builder to set a valid term to use the machine that machine user is using.
If a decryption code is not input by a specified limit, the servo ready finish signal will be forcibly turned OFF and the use
of the machine will be disabled.
Encryption key and decryption code need to be set in order to enable the system lock.

CAUTION
The setting of encryption key and decryption code are required only when the system lock is used.

31.1 Setting the Encryption Key

The system lock function is enabled by inputting an encryption key file while the system lock is disabled.
While the system lock is enabled, the date and time of the CNC cannot be set to a past date and time. Make sure to set
the date and time correctly before inputting the encryption key.
(1) Set "#1249 set21/bit2" to "1".
(2) Save the encryption key file on a SD card (or USB memory).
(3) Insert the SD card (or USB memory) card into the control unit.
(4) Select [Input/Output] on the Mainte screen.
(5) Enter an encryption key in the Input/output screen.
(a) Set the device name, directory and file name in the "A:Dev" area.
(b) Set "Memory" for the device section and "/CRE" for the directory section of the "B:Dev" area.
Contents in the directory and file name sections will be written over.
Directory section: "Encryption Key"
File name section: "ENCKEY.DAT"
(c) Press the menu key [Trnsfr A->B].

(d) When a confirmation message appears, press either [Y] or [INPUT].

If the encryption key has been set, “Setting complete normally” appears.
If the encryption key has not been set, the message “Can't write file for dev B” appears.
Check the encryption key file and set it correctly.
[Possible causes of this failure]
- Length of the encryption key is wrong; not eight letters
- You have entered the encryption key on two or more lines
- Unavailable letter is included (non-ASCII character or lower-case alphabet)
If an encryption key not intended to be input has been input, it can be reset by setting the correct encryption
key with the same process. Note that, however, an encryption key cannot be reset after an expiration date is
set by inputting the decryption code.
If the specification is not provided, an error occurs when an encryption key is input.
(6) If the encryption key has been set correctly, an alarm message "Z41 Decryption code is missing" appears.
To enable the system lock, go on to the "Setting of Expiration Date" (next page).
If you do not want to enable the system lock due to the miss entry of the encryption key, etc., the system lock will be
invalid by turning the power OFF and ON again to clear the encryption key.

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31 Appx.1: Setting the System Lock

31.2 Setting of Expiration Date

Inputting a decryption code while the system lock is disabled, the system lock function becomes enabled and the
expiration date is being set.
While the system lock is enabled, the date and time of the CNC cannot be set to a past date and time. Make sure to set
the date and time correctly before inputting the decryption code.
(1) Save the decryption code file in a SD card (or USB memory).
(2) Insert the SD card (or USB memory) into the control unit.
(3) Enter a decryption code in the Input/output screen.
(a) Set the device name, directory and file name in the "A:Dev" area.
(b) Select "Memory" from "B:Dev" device section and press [Dir] to display [Decrypt code] on menu key of the
screen.
Contents in the directory section and file name section will be written over by pressing [Decryption code].
Directory section: "Decryption Code"
File name section: "PASSCODE.DAT"
Setting "Memory" in the device section and "/RLS" in the directory section of the "B:Dev" area will be the same.
(c) Press the menu key [Trnsfr A->B].

(d) When a confirmation message appears, press either [Y] or [INPUT].

If the decryption code has successfully been set, “Setting complete normally” appears.
- If the warning message is on the screen, this message will be removed.
- If an alarm is activated, the alarm message will be deleted but SA will not turn ON. Turn ON the NC power
again.
- If the decryption code is wrong, the message “Can't write file for dev B” will appear.
- The ”Executing automatic operation” error occurs during program operation, and setting the code is
disabled.
(4) Turn the power OFF and ON after the setting is completed.
(5) Select [Selfdia] on the Diagn screen and confirm that the system lock expiration date is indicated.

If the encryption key is already input and the time limit is not set, the time limit will not display.

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31 Appx.1: Setting the System Lock

31.3 Display of Time Limit Warning and Alarm Notification

(1) If the number of days remaining before expiration reaches 7 or less, the warning “Z64 Valid term soon to be
expired” appears at the bottom right of the screen.
This warning appears at every cycle start after power ON until the expiry date comes. Cycle start operation is
enabled before the expiry date.
(2) If the expiry date is passed, the alarm message “Z65 Valid term has been expired” appears, which disables cycle
start operation. Reset signal is unable to cancel this alarm. Instead, enter the decryption code issued by a machine
tool builder, and then turn OFF and ON the CNC power.
If the expiry date is over during a cycle start operation, the operation continues until automatic operation pause,
block stop or reset is input.
If the expiry date is over during a cycle start operation and automatic operation or block stop occurred, cycle start
operation cannot be performed.

31.4 Caution
(1) The system lock function is enabled by setting an encryption key and an expiration date while the system lock is
disabled. Be careful that the date and time of the CNC cannot be set both to a past and to a future from the
expiration date while the system lock is enabled.
(2) MTBs need to manage the encryption dedicated tool and the encryption key not to be leaked to the users. The
encryption key file must be created on a PC.
(3) If you turn OFF and ON the power after the time limit has expired, “EMG Emergency stop LINE” may appear at the
same time.
(4) When the clock data is incorrect without a battery backup, the automatic start cannot be performed. Exchange the
battery and set the current date and time.
(5) If you upgrade the M800 Series/M80 Series software version from C3 or older to C4, perform the upgrading work
after canceling system lock.
(6) When you upgrade the M800 Series/M80 Series software version from C3 or older to C5 or later with system lock
enabled, the password for the system lock is automatically expanded to 8 digits. To issue a decryption code, add
"0000" to the head of the conventional encryption key. Moreover, use the "System Lock Pass Code Maker" (BND-
2201W000-A0 or later) to issue the decryption code.
(7) When you downgrade the M800 Series/M80 Series software version from C4 or later to C3 or older, you cannot
perform the downgrade work with system lock enabled. To downgrade from version C4 or later to version C3 or
older, cancel system lock and then perform the downgrade work.

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Appx.2: Protection Setting

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32 Appx.2: Protection Setting

Operating the maintenance screen reduces a phenomenon in which defective workpieces run out due to an operation
mistake, by implementing a restriction with seven operation levels. The operation level varies depending on the MTB
specifications. Refer to the instruction manual issued by the MTB for details.

32.1 Protect Setting Screen

(1)

(3)

(2)

Display items
Display items Details
(1) Current opn. level Displays the current operation level.
(2) Passwords at operation Displays the passwords at operation levels 4 to 6 with "****".
levels 4 to 6
(3) Protection level of each Displays the protection level of each data item.
data item The data set below the current operation level can be changed as needed.
Changing the protection level displays the message "Pro lev change" at the upper right.
Change: Specify the protection level to change data (including a case to input a file).
Output: Specify the protection level to output a file.

Menus
Menus Details
0-3 opn Changes the present authenticated password to the non-authenticated state and switches the operation level to 0 to
level 3. Which of the operation level between 0 and 3 being switched is followed by the PLC signal of the protection level.

4-6 opn
Changes the operation levels.
level
Change
Changes the password of the operation levels 4 to 6.
pasword
Setup
Changes the protection level of each data item.
pro lev
Save
Saves the protection level setting of each data item.
pro lev

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32 Appx.2: Protection Setting

Data to be protected
Initial value Setting range
Display items Objects to be protected
Change Output Change Output Change Output
Table for protection level setting on this screen
Available level Table for protection level setting cannot be changed by the ○ - 4 - 4-6 -
operation level which is lower than the set protection level.
Tool management data
Tool registration ○ -
Tool life management data
Tool data 0 0 0-6 0-6
All tool data files (TOOLALL.DAT)
Tool life management data files (TLIFE.TLF) ○ ○
Tool management data files (TOOLMNG.DAT)
Tool compensation amount data
○ -
Tool offset data Tool measurement data 0 0 0-6 0-6
Tool offset data files (TOOL.OFS) ○ ○
Coordinate system offset data
Workpiece offset Workpiece installation error compensation data ○ -
Workpiece measurement data 0 0 0-6 0-6
data
Workpiece offset data files (WORK.OFS) ○ ○
Workpiece shift data ○ -
Workpiece shift data 0 0 0-6 0-6
All tool data files (TOOLALL.DAT) ○ ○
User parameter data
○ -
User parameter data Barrier data 0 0 0-6 0-6
Parameter files (ALL.PRM) ○ ○
Machine parameter data
Device open parameter data
○ -
SRAM open parameter data
Machine parameter Spatial error compensation data file (POSTURE.DAT)
6 0 0-6 0-6
data Parameter files (ALL.PRM, AUXAXIS.PRM, SYSTEM.PRM,
DEVOPEN.DAT, SRAMOPEN.DAT, DEVICENT.PRM)
Interfering data (OBSTACL.DAT) ○ ○
Spatial error compensation data file (POSTURE.BIN)
Pitch error Error compensation parameter data
○ -
compensation Error data 6 0 0-6 0-6
parameter Parameter files (ALL.PRM) ○ ○
Automatic backup (Output)
- ○
Batch backups (Backup)
Batch backups (Restore)
System setup
Memory format
All erasure of machining programs
All erasure of machine macros
All erasure of life data
All erasure of tool data ○ -
Setup parameter
fixpro formatting 6 0 0-6 0-6
data
HMI version-up
System version-up
Console execution
Ladder monitoring
WE measurement macro writing
SRAM data files (SRAM.BIN)
User PLC program files (USERPLC.LAD)
User PLC program files per project (PROJECTxx.: 01 to ○ ○
available project No.)
Program editing (only for memory)
○ -
Buffer correction
Program editing 0 0 0-6 0-6
Machining program files (PRG\USER)
○ ○
Fixed cycle program (PRG\FIX)
Common variable Common variable data (Note 1) ○ -
0 0 0-6 0-6
data Common variable data files (COMMON.VAR) ○ ○
Origin set operation G92 set ○ - 0 0 0-6 0-6

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32 Appx.2: Protection Setting

Initial value Setting range

Display items Objects to be protected
Change Output Change Output Change Output
Operator mail notification setting
Email communication address file ○ -
Operator mail Email communication setting file
0 0 0-6 0-6
notification data Email communication log file on input/output screen
Email communication address file - ○
Email communication setting file

(Note 1) The common variables protected in #12111 to #12114 cannot be configured or changed regardless of the
operation level or the protected level.

(Note 2) Following operations are available to operate at the protection level 6 and over.
- Modal output, one-shot output and modal clear
- PLC-STOP
- S analog adjustment
- Absolute position setting
- Servo diagnosis
- Collection setting
- HMI ending
- Screen size change
- PLC indexing test operation

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32 Appx.2: Protection Setting

32.2 Returning the Password to the Non-input State (Operation level 0 to 3)

Operation Methods
(1) Press the menu [0-3 opn level]. The menu [0-3 opn level] is highlighted.
The operation message "Change opn. level back to 0 to 3? (Y/
N)" is displayed.
When the protection level setting is not saved, the operation
message "Save the protective level setting? (Y/N)" is
displayed, and the above message appears after Y/N is
entered.

(2) Press the [Y] or [INPUT] key. The operation message "Operation level has returned to 0 to
3." is displayed, and the highlighted menu [0-3 opn level]
returns to normal.
The operation level returns to one of operation levels 0 to 3 in
accordance with the current signal status.
All menus are displayed in gray.

32.3 Changing the Operation Level to One of 4 to 6

Operation Methods
(Example) Change the operation level to "6"
(1) Press the menu [4-6 opn level]. The menu [4-6 opn level] is highlighted.
The cursor appears on the current operation level.
The operation message "Select the opn. level to be changed
to." is displayed.

(2) Enter the operation level to be changed to with a number. The operation message "Type in your password." is
(Example) 6 [INPUT] displayed.

(3) Enter the password of the level to be changed. <When the password is correct>
The operation message "Operation level has changed." is
displayed, and the operation level after the change is
displayed in the current operation level field.
<When the password is incorrect>
The operation message "Your password is incorrect." is
displayed, and the operation level returns to the previous one.
In both cases, the highlighted menu returns to normal, and the
cursor disappears, too.

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32.4 Changing the Password

Operation Methods
(Example) Change the password of operation level 4 from "OLDPASS" to "NEWPASS"
(1) Press the menu [Change pasword]. The menu [Change pasword] is highlighted.
The operation message "Enter the current password." is
displayed.
The cursor appears on the current operation level.

(2) Use [ ↑ ] or [ ↓ ] key to move the cursor to the operation The operation message "Enter the current password." is
level where you want to change the password. (Operation displayed.
level 4 in this case)

(3) Enter the current password for the operation level of the <When the password is correct>
cursor position. The operation message "Enter a new password." is displayed.
(Example) OLDPASS [INPUT] <When the password is incorrect>
The operation message "Your password is incorrect." is
displayed, and then the operation returns to the process (2).

(4) Enter a new password. <When the acceptable password is entered>

(Example) NEWPASS [INPUT] The operation message "Type in the new password again." is
displayed.
<When the unacceptable password is entered>
The operation message "Set a password that meets the
condition." is displayed, and then the operation returns to the
process (4).

(5) Enter the new password again. <When the re-entered password is equal to the first one>
(Example) NEWPASS [INPUT] The operation message "Password has changed" is
displayed, and the highlighted menu [Change pasword]
returns to normal.
<When the re-entered password is not equal to the first one>
The operation message "Your password is incorrect." is
displayed, and then the operation returns to the process (4).

(Note 1) Set a password with one-byte alphanumeric characters between 3 and 8 letters (only capital letters are
acceptable for alphabet). In addition, "UPARA" is unavailable to set as the password.
(Note 2) Changing the password is available only for the lower operation level than the current one.

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32.5 Clearing the Password

Operation Methods
(Example) Clear the password of operation level 4
(1) Press the menu [Change pasword]. The menu [Change pasword] is highlighted.
The operation message "Enter the current password." is
displayed.
The cursor appears on the current operation level.

(2) Use [ ↑ ] or [ ↓ ] key to move the cursor to the operation The operation message "Enter the current password." is
level where you want to change the password. (Operation displayed.
level 4 in this case)

(3) Enter the current password for the operation level of the <When the password is correct>
cursor position. The operation message "Enter a new password." is displayed.
(Example) OLDPASS [INPUT] <When the password is incorrect>
The operation message "Your password is incorrect." is
displayed, and then the operation returns to the process (2).

(4) Enter "0". The operation message "Clear the password? (Y/N)" is
(Example) 0 [INPUT] displayed.

(5) Press the [Y] or [INPUT] key. <When pressing [Y] or [INPUT] key>
The operation message "Password has been cleared" is
displayed, and then the password returns to the initial one.
The highlighted menu [Change pasword] returns to normal.
<When pressing other than [Y] or [INPUT] key>
The operation message disappears and the password stays
the same.
The highlighted menu [Change pasword] returns to normal.

(Note 1) Clearing the password is available only for the lower operation level than the current one.

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32.6 Changing the Protection Level

Changing the protection level is available only for the data being set in the lower level than a current operation level.

Operation Methods
(Example) Change the "Available level" from "4" to "5"
(1) Press the menu [Setup pro lev]. The menu [Setup pro lev] is highlighted.
The cursor appears on the "Chng" of "Available level".

(2) Move the cursor to the protection level to be changed, "5" is set in the "Chng" field of "Available level".
then enter the new protection level. The cursor moves to the right when "Chng" is set.
(Example) 5 [INPUT] (The cursor moves downward when "Available level" is
changed.)
The cursor moves to the left below when [Out.] is set.
"Pro lev change" is displayed on the upper right of the screen.

(3) Press the menu [Setup pro lev]. The highlighted menu [Setup pro lev] turns to normal.
The cursor disappears.

(Note 1) When the value of "Available level" in the setup protection level is higher than the current operation level, the
protection level is unable to change. (The menu [Setup pro lev] is grayed out.)
(Note 2) The higher protection level than the current operation level is unable to set.

(When the current operation level is "5", the protection level is unable to be set to "6".)
(Note 3) When changing the protection level during input-output, an error may occur in the middle of the input-output.

32.7 Saving the Protection Level Setting

Operation Methods
(1) Press the menu [Save pro lev]. The operation message "Save the protective level setting? (Y/
N)" is displayed.

(2) Press the [Y] or [INPUT] key. The operation message "Protective level setting has been
saved." is displayed.
The displayed message "Pro lev change" on the upper right of
the screen is disappeared.
(Note 1) After changing the protection level, if the screen is switched without saving the change, the operation message
"Save the protective level setting? (Y/N)" is displayed. If you switch the screen without saving the change, the
changed setting is canceled.
(Note 2) After changing the protection level, if you turn the power OFF without saving the change, the changed protection
level is canceled.

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Appx.3: Displaying Original Logo On Standard
Screen

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33 Appx.3: Displaying Original Logo On Standard Screen

A logo that machine tool builders create can be displayed on the upper left of the standard screen. In order to display the
logo, create a logo file (JPG) and install it. When a logo file is prepared by machine tool builders, the unit name (Base
common parameter #1135 unt_nm) is not displayed.

Logo display position

[Logo file specification]

File name logo.jpg

Storage location (Note 1) \Custom\
VGA 22×80 pixels
Size (Note 2)
XGA 32×135 pixels
Number of colors (Note 3) 16 bits

(Note 1) Add the logo file to the installer as well as the customized screen module (Refer to "18. Setting Up with
M80/M800S SETUP INSTALLER" for details).
(Note 2) When the size of the logo file is different from the specified size, the display image may differ from the
actual logo as a result of scaling to fit in the display range.
(Note 3) When the logo file is other than 16-bit color, the display image may differ from the actual color because it
is converted to 16-bit color.

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Appx.4: EMC Installation Guidelines

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For details of the drive section (servo/spindle drive unit), refer to the "EMC Installation Guidelines" of instruction manuals
for each drive unit.

34.1 Introduction
EMC Directives became mandatory as of January 1, 1996. The subject products must have a CE mark attached
indicating that the product complies with the Directives.
As the NC unit is a component designed to control machine tools, it is believed that it is not a direct EMC Directives
subject. However, we would like to introduce the following measure plans to back up EMC Directives compliance of the
machine tool as the NC unit is a major component of the machine tools.

(1) Methods of installation in control/operation panel

(2) Methods of wiring cables to outside of panel
(3) Introduction of members for measures

Mitsubishi is carrying out tests to confirm the compliance to the EMC Directives under the environment described in this
manual. However, the level of the noise will differ according to the equipment type and layout, control panel structure and
wiring lead-in, etc.
Thus, we ask that the final noise level be confirmed by the machine manufacturer.

34.2 EMC Directives

The EMC Directives largely regulate the following two items.
- Emission Capacity to prevent output of obstructive noise that adversely affects external devices.
- Immunity Capacity to not malfunction due to obstructive noise from external source.
The details of each level are classified in the table below.
It is assumed that the Standards and test details required for a machine tool are the same as these.

Class Name Details EN Standards

Emission
Restriction of electromagnetic noise radiated through EN61000-6-4 (General
Radiated noise
the air industrial machine) EN55011
Restriction of electromagnetic noise discharged from EN61800-3 (Motor (CLASS: A)
Conductive noise control unit)
power supply line
Immunity
(Example) Regulation of withstand level of static
Static electricity
electricity electrical discharge accumulated in human EN61000-4-2
electrical discharge
body
(Example) Simulation of immunity from digital
Radiation immunity EN61000-4-3
wireless telephones
(Example) Regulation of withstand level of noise from
Burst immunity EN61000-4-4
relay or plug and play EN61000-6-2 (General
(Example) Regulation of withstand level of noise industrial machine)
Conductive immunity EN61000-4-6
flowed from power supply wires, etc. EN61800-3 (Motor
Power supply control unit)
(Example) Regulation of electromagnetic noise of 50/
frequency magnetic EN61000-4-8
60Hz power supply frequency
field
Power supply dip (Example) Regulation of power voltage drop
EN61000-4-11
(fluctuation) withstand level
(Example) Regulation of withstand level of noise
Surge EN61000-4-5
caused by lightning

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34.3 EMC Measures

The main items relating to EMC measures include the following.
(1) Store the device in a sealed metal panel.
(2) Ground all conductors that are floating electrically. Decrease the impedance.
(3) Increase the distance between the drive line and signal wire.
(4) Shield the cables wired outside of the panel.
(5) Install a noise filter.

Take care to the following items to suppress the noise radiated outside of the panel.
(1) Accurately ground the devices.
(2) Use shielded cables.
(3) Increase the electrical seal of the panel. Reduce the gaps and holes.

34.4 Panel Structure

The design of the panel is a very important factor for the EMC measures, so take the following measures into
consideration.

34.4.1 Measures for Control Panel Body

(1) Use metal for all members configuring the panel.
(2) When joining the metal plate, treat the welded or contacting sections so that the impedance is reduced, and then fix
with screws.

Joining clearance:Approx. 20cm

Painting mask

(3) Note that if the plate warps due to the screw fixing, etc. By creating a clearance, noise could leak from that place.
(4) Plate (nickel tin) the metal plate surface at the grounding plate, and connect the connections with a low impedance.
(5) If there is a large opening, such as ventilation holes, make sure to close the hole.

Mesh cover
Control panel (conductive sponge)

Opening

(Note 1) Using screws to fix the plates that have been painted is the same as an insulated state. Peel the paint and fix
the screws.

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34.4.2 Measures for Door

(1) Use metal for all members configuring the panel.
(2) When joining the door, use a gasket to lower the impedance of the contacting sections, or use a structure with a
large contact area as shown below.
(3) The EMI gasket or conductive packing must contact the metal surface uniformly and at the correct position.

(a) Use of gasket (b) Large contact area

Control panel
Door
Door

Contact area

Control
panel
Cross-section drawing

EMI gasket

(Note 1) When not using a gasket, ground the control panel grounding with a grounding wire to lower the door's
impedance.
(Note 2) Using screws to fix the plates that have been painted (attachment of packing) is the same as an insulated
state. Peel the paint and fix the screws.

34.4.3 Measures for Power Supply

(1) Shield the power supply section and insert a filter to prevent the noise from flowing in or out. Selection of the noise
filter capacity will differ according to the drive unit and devices being used.

Device Device

Radiated noise

Radiated Flow out

noise
Partition AC input
Conductive NF AC input NF
plate
noise Noise Conductive Noise
filter noise filter

(Note 1) The conductive noise can be suppressed by inserting a noise filter, but the radiated noise will flow out.
(Note 2) The conductive and radiated noise can both be suppressed by adding a partition plate to the noise filter.

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34.5 Measures for Wiring in Panel

Cables act as antennas to propagate unnecessary noise, and thus must be appropriately shielded and treated.
The following measures must be sufficiently considered for the cables (J210/J303) that carry out high-speed
communication.

34.5.1 Precautions for Wiring in Panel

(1) If the cables are led unnecessary in the panel, they will pick up noise. Pay attention to the device layout and wire
length so that the wiring length is as short as possible.

Device Device Device Device Device Device

Noise

(2) Always connect the grounding wire to the FG terminal indicated on the device.
(3) Keep the distance between the drive line and detector cable to the drive section motor as far apart as possible
when wiring.
(4) Do not lead the power supply wire around the panel without using a filter.

Device

Radiated
noise
Flow out
Partition AC input
NF
plate
Conductive
Noise
noise filter

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34.5.2 Shield Treatment of Cables

Use shielded cables for the cables wired outside the panel.
Use a shield clamp within 10cm of the lead-out port from the panel. (Refer to "EMC Countermeasure Parts: Shield
Clamp Fitting".)

(1) DC power supply cable [J070/J071 cable]

Shield clamp
Operation panel Control panel

Control General-purpose
unit stabilized power supply
J070/J071 cable

Ferrite core

- Use a shield clamp within 10cm from the panel's inlet/outlet.

- When using a ferrite core, install it on both ends of the connected units.
- Always install a ferrite core (Refer to "EMC Countermeasure Parts: Ferrite Core".) on the general-purpose
stabilized power supply. The ferrite core may not be required depending on the selected power supply.

(2) Remote I/O cable [J210 cable]

Shield clamp

Control panel Control panel

Control unit Remote I/O unit

J210 cable

Ferrite core

- Use a shield clamp within 10cm from the panel's inlet/outlet.

- When using a ferrite core, install it on both ends of the connected units.

(3) LAN cable [J303 cable]

Shield clamp

Operation panel Control panel

Control unit Peripheral device

J303 cable

Ferrite core

- Use a shielded cable. Use a shield clamp within 10cm from the panel's inlet/outlet.
- When using a ferrite core, install it on both ends of the connected units.

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34.6 EMC Countermeasure Parts

34.6.1 Shield Clamp Fitting
The effect can be improved by directly connecting the cable's shield sheath to the grounding plate as shown below.
Install the grounding plate near the outlet (within 10cm) of each panel, and press against the grounding plate with the
clamp fitting.
If the cables are thin, several can be bundled and clamped together.
To provide sufficient frame ground, install the grounding plate directly on the cabinet or connect with a grounding wire.

A B C Enclosed fittings
Ground Plate #D 100 86 30 Clamp fitting A×2
Ground Plate #E 70 56 - Clamp fitting B×1

L1 (maximum dimension
L2 (reference dimension)
when it is open)
Clamp fitting A 25 (77)
Clamp fitting B 12 (54)

Peel the cable sheath at the clamp section.

Cable

Earthing plate
Cable
Clamp fitting
(Fitting A, B)
40

Shield sheath

View of clamp section

࡮Outline drawing

Earthing plate Clamp fitting
17.5
2- Ǿ5 hole
Installation hole
30
Br0.3

C
A
24 - 0.2
0

35
3
6
7

24+0.3

0QVG
0

M4 screw 6 22
35

[Unit: mm]
11

(Note 1) Screw hole for wiring to earthing plate in cabinet.

(Note 2) The earthing plate thickness is 1.6mm.

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34.6.2 Ferrite Core

The ferrite core is mounted integrally with the plastic case.
This can be installed with one touch without cutting the interface cable or power supply cable.
This ferrite core is effective against common mode noise, allowing measures against noise without affecting the quality
of the signal.

Shape and dimensions ZCAT-A, ZCAT-AP type ZCAT-B type

ZCAT type

ZCAT-C type ZCAT-D type

Recommended ferrite core: TDK ZCAT Series

Unit: mm
Applicable cable outer
Part Name A B φC φD E Mass (g)
diameter
ZCAT1518-0730-M(-BK)*1 22±1 18±1 7±1 15±1 - 7max. 6
ZCAT1518-0730(BK)*2 22±1 18±1 7±1 15±1 - 7max. 6
ZCAT2017-0930-M(-BK) 21±1 17±1 9±1 20±1 - 9max. 11
ZCAT2032-0930-M(-BK)*1 36±1 32±1 9±1 19.5±1 - 9max. 22
ZCAT2032-0930(-BK)*2 36±1 32±1 9±1 19.5±1 - 9max. 22
ZCAT2132-1130-M(-BK)*1 36±1 32±1 11±1 20.5±1 - 11max. 22
ZCAT2132-1130(-BK)*2 36±1 32±1 11±1 20.5±1 - 11max. 22
ZCAT3035-1330-M(-BK)*1 39±1 34±1 13±1 30±1 - 13max. 63
ZCAT3035-1330(-BK)*2 39±1 34±1 13±1 30±1 - 13max. 63
ZCAT1525-0430AP-M(-BK) 25±1 20±1 4±1 15±1 11.5±1 2.5 to 4(USB) 7
ZCAT1325-0530A-M(-BK)*1 25±1 20±1 5±1 12.8±1 11.2±1 3 to 5(USB) 7
ZCAT1325-0530A(-BK) 25±1 20±1 5±1 12.8±1 11.2±1 3 to 5(USB) 7
ZCAT1730-0730A-M(-BK) 30±1 23±1 7±1 16.5±1 15±1 4 to 7(USB) 12
ZCAT2035-0930A-M(-BK)*1 35±1 28±1 9±1 19.5±1 17.4±1 6 to 9 22
ZCAT2035-0930A(-BK) 35±1 28±1 9±1 19.5±1 17.4±1 6 to 9 22
ZCAT2235-1030A-M(-BK) 35±1 28±1 10±1 21.5±1 20±1 8 to 10 27
ZCAT2436-1330A-M(-BK) 36±1 29±1 13±1 23.5±1 22±1 10 to 13 29
ZCAT2017-0930B-M(-BK) 21±1 17±1 9±1 20±1 28.5±1 9max. 12
ZCAT2749-0430C-M(-BK) 49±1 27±1 4.5±1 19.5±1 - 4.5max. 26
ZCAT4625-3430D(-BK) 45.5±1 24.5±1 34±1 12±1 - 26 For core flat cable 32
ZCAT4625-3430DT(-BK)*3 45.5±1 24.5±1 34±1 13±1 - 26 For core flat cable 32
ZCAT6819-5230D(-BK) 67.5±1 18.5±1 52±1 16±1 - 40 For core flat cable 58
ZCAT6819-5230DT(-BK)*3 67.5±1 18.5±1 52±1 17±1 - 40 For core flat cable 58

*1 The M stamp is attached.

*2 A fixing band is attached at shipment.
*3 The core is fixed with double-sided tape. (The tape is enclosed with the part.)
● ZCAT-B type: Cabinet fixing type installation hole o4.8 to 4.9mm, plate thickness 0.5 to 2mm
● ZCAT-AP, ZCAT-C type: Structure that prevents easy opening after case is closed.

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34.6.3 Surge Absorber

Make sure that the surge does not directly enter the AC line of the general-purpose stabilized power supply (user-
prepared) supplying power to the control unit and DIO. Select the following product or equivalent for the surge absorber.
Refer to the manufacturer catalog for detailed characteristics, outline and connection methods of the surge absorber.

(1) Part name: RSPD-250-U4

Manufacturer: OKAYA ELECTRIC INDUSTRIES

Rated Voltage DC Breakdown Voltage protection Normal discharge Max. discharge

Surge current life
(50/60Hz) voltage level current current
250VAC 8/20μs 8/20μs Approx. 300 times
700V±25% 1.3kV
(Three phase) 2.5kA 5kA 8/20μs-1kA

Outline drawing

Resin

Extraction wire

Case

Circuit drawing

1 2 3

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(2) Example of surge absorber installation

An example of installing the surge absorber in the machine control panel is shown below.
A short-circuit fault will occur in the surge absorber if a surge exceeding the tolerance is applied. Thus, install a
circuit protection breaker in the stage before the surge absorber. Note that almost no current flows to the surge
absorber during normal use, so a breaker installed as the circuit protection for another device can be used for the
surge absorber.

Circuit
Transformer protector

NC unit

Other device
(panel power
supply, etc.)
Contactor

Panel earth Control panel

MC
leakage Circuit Power supply (relay panel,
Factory power protector AC reactor
breaker unit etc.)
and
Input drive unit
power

Circuit
protector
Other device
(panel power
supply, etc.)

Surge absorber
A (Protection across phases/
Protection across each phase’s grounding)

Grounding
Grounding plate

Surge absorber installation

CAUTION
1. The wires from the surge absorber should be connected without extensions.
2. If the surge absorber cannot be installed just with the enclosed wires, keep the wiring length of A to 2m or less.
If the wires are long, the surge absorber's performance may drop and inhibit protection of the devices in the
panel.
3. Surge absorber to be selected varies depending on input power voltage.

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34.6.4 Selection of Stabilized Power Supply

Consider the following characteristics when selecting the stabilized power supply (prepared by machine manufacturer).
Use a power supply that complies with CE Marking or that follows the safety standards given below.

Stabilized power supply selection items

Item Standard setting Remarks

Voltage fluctuation ±5% ±5% or less of 24VDC output
Output Ripple noise 120mV (max.)
Spike noise 500mV (max.)
Refer to the maximum current consumption of the unit in use
Output current ――
and calculate.
Output holding time 20ms (min) Instantaneous power failure time (AC side)

Standards
Safety Standards: UL1950, CSA C22.2 No. 234 approved, IEC950 compliant
Noise Terminal Voltage: FCC Class A, VCCI-Class A
High Harmonics Current Restrictions: IEC61000-3-2

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Appx.5: Restrictions for Lithium Batteries

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35 Appx.5: Restrictions for Lithium Batteries

35.1 Restriction for Packing

When transporting lithium batteries with means such as by air transport, measures corresponding to the United Nations
Dangerous Goods Regulations (hereafter called "UN Regulations") must be taken.
The UN Regulations classify the batteries as dangerous goods (Class 9) or not dangerous goods according to the lithium
metal content. To ensure safety during transportation, lithium batteries (battery unit) directly exported from Mitsubishi are
packaged in a dedicated container (UN package) for which safety has been confirmed.
When the customer is transporting these products with means subject to the UN Regulations, such as air transport, the
shipper must follow the details explained in the section "Transportation Restrictions for Lithium Batteries: Handling by User".
The followings are restrictions for transportation. Each restriction is specified based on the recommendation of the United
Nations.
Area Transportation method Restriction Special clause
World Air ICAO, IATA -
World Marine IMO 188
United States All (air, marine, land) DOT 49 CFR 173.185
Europe land RID, ADR -

35.1.1 Target Products

The following Mitsubishi NC products use lithium batteries. If the lithium metal content exceeds 1g for battery cell and 2g for
battery, the battery is classified as dangerous good (Class9).
In order to avoid an accidental actuation during the transportation, all lithium battery products incorporated in a machinery or
device must be fixed securely and must be shipped with wrapped over the outer package as to prevent damage or short-
circuits.

(1) Materials falling under Class 9

Number of
Mitsubishi type Lithium metal Application Battery Outline dimension
Battery type incorporated
(Type for arrangement) content (Data backup) class drawing
batteries
Refer to "Battery Option" in
the specification manual for
For NC SRAM Battery
CR23500SE-CJ5 CR23500SE-CJ5 1.52g - drive unit you are using for
(M500) cell the outline dimension
drawing for servo.

(2) Materials not falling under Class 9

Number of
Mitsubishi type Lithium metal Application Battery Outline dimension
Battery type incorporated
(Type for arrangement) content (Data backup) class drawing
batteries
CR2032
CR2032 0.067g - For NC SRAM/
(for built-in battery)
CR2450
CR2450 0.173g - For NC SRAM Refer to "Battery Option" in
(for built-in battery) Battery
the specification manual for
ER6, ER6V series For NC SRAM/ cell
ER6, ER6V 0.65g - drive unit you are using for
(for built-in battery) servo encoder the outline dimension
A6BAT(MR-BAT) ER17330V 0.48g - For servo encoder drawing for servo.
Q6BAT Q6BAT 0.57g - For NC SRAM
MDS-BAT6V1SET
2CR17335A 1.2g 2 For servo encoder Battery
MR-BAT6V1SET
(Note) If the number of batteries exceeds 24 batteries for the battery cell or 12 batteries for the battery, the dedicated
packing (for materials falling under Class 9) is required.

IB-1501269-F 488
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35 Appx.5: Restrictions for Lithium Batteries

35.1.2 Handling by User

The shipper must confirm the latest IATA Dangerous Goods Regulations, IMDG Codes and laws and orders of the
corresponding export country.
These should be checked by the company commissioned for the actual transportation.
IATA: International Air Transport Association
http://www.iata.org/
IMDG Code: A uniform international code for the transport of dangerous goods by seas determined by IMO (International
Maritime Organization).
http://www.imo.org/

35.1.3 Reference
Refer to the following materials for details on the regulations and responses.
Guidelines regarding transportation of lithium batteries and lithium ion batteries
Battery Association of Japan
http://www.baj.or.jp/e/

489 IB-1501269-F
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35 Appx.5: Restrictions for Lithium Batteries

35.2 Products Information Data Sheet (ER Battery)

MSDS system does not cover the product used in enclosed state. The ER battery described in this section applies to that
product.
This description is applied to the normal use, and is provided as reference but not as guarantee.
This description is based on the lithium battery's (ER battery) hazardous goods data sheet (Products Information Data Sheet)
which MITSUBISHI has researched, and will be applied only to the ER batteries described in "Transportation Restrictions for
Lithium Batteries: Restriction for Packing".

(1) Outline of hazard

Principal hazard and effect Not found.
As the chemical substance is stored in a sealed metal container, the battery itself is not
hazardous. But when the internal lithium metal attaches to human skin, it causes a
Specific hazard
chemical skin burn. As a reaction of lithium with water, it may ignite or forms flammable
hydrogen gas.
Environmental effect Not found.
Possible state of emergency Damages or short-circuits may occur due to external mechanical or electrical pressures.

(2) First-aid measure

If a person inhales the vapor of the substance due to the battery damage, move the
Inhalation
person immediately to fresh air. If the person feels sick, consult a doctor immediately.
If the content of the battery attaches to human skin, wash off immediately with water and
Skin contact
soap. If skin irritation persists, consult a doctor.
In case of contact with eyes due to the battery damage, rinse immediately with a plenty
Eye contact
of water for at least 15 minutes and then consult a doctor.
Ingestion If swallowed, consult a doctor immediately.

(3) Fire-fighting measure

Appropriate fire-extinguisher Dry sand, dry chemical, graphite powder or carbon dioxide gas
Special fire-fighting measure Keep the battery away from the fireplace to prevent fire spreading.
Protectors against fire Fire-protection gloves, eye/face protector (face mask), body/skin protective cloth

(4) Measure for leakage

Dispose of them immediately because strong odors are produced when left for a long
Environmental precaution
time.
How to remove Get them absorbed into dry sand and then collect the sand in an empty container.

(5) Handling and storage

Do not peel the external tube or damage it.

Do not dispose of the battery in fire or expose it to heat.
Cautions for safety Do not immerse the battery in water or get it wet.
Handling
handling Do not throw the battery.
Do not disassemble, modify or transform the battery.
Do not short-circuit the battery.
Appropriate storage Avoid direct sunlight, high temperature and high humidity.
Storage condition (Recommended temp. range: +5 to +35°C, humidity: 70%RH or less)
Material to avoid Flammable or conductive material (Metal: may cause a short-circuit)

IB-1501269-F 490
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35 Appx.5: Restrictions for Lithium Batteries

(6) Physical/chemical properties

Physical form Solid

Shape Cylinder type
Smell Odorless
pH Not applicable (insoluble)
Appearance Boiling point/Boiling
range, Melting point,
No information
Decomposition
temperature, Flash point

(7) Stability and reactivity

Stability Stable under normal handling condition.

Do not mix multiple batteries with their terminals uninsulated. This may cause a short-
Condition to avoid
circuit, resulting in heating, bursting or ignition.
Hazardous decomposition
Irritative or toxic gas is emitted in the case of fire.
products

(8) Toxicological information

As the chemical substance is stored in a sealed metal container, the battery has no harmfulness. Just for reference, the
table below describes the main substance of the battery.
< Lithium metal >

Acute toxicity No information

Local effect Corrosive action in case of skin contact

< Thionyl chloride >

Acute toxicity Lc50: 500ppm (inhaled administration to rat)

Local effect The lungs can be damaged by chronic cough, dyspnea and asthma.

< Aluminum chloride >

Acute toxicity LD50: 3700ppm (oral administration to rat)

Local effect Not found.

< Lithium chloride >

Acute toxicity LD50: 526ppm (oral administration to rat)

Local effect The central nerves and kidney can be influenced.

< Carbon black >

Acute toxicity LD50: 2,000mg/kg > (rat)

Carcinogenicity LARC group 2 (suspected of being carcinogenic)

(9) Ecological information

Mobility, Persistence/
Decomposability, Bio-
Not found.
accumulation potential,
Ecological toxicity

(10) Caution for disposal

Dispose of the battery following local laws or regulations.
Pack the battery properly to prevent a short-circuit and avoid contact with water.

491 IB-1501269-F
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35 Appx.5: Restrictions for Lithium Batteries

35.3 Forbiddance of Transporting Lithium Battery by Passenger Aircraft

Provided in the Code of Federal Regulation
This regulation became effective from Dec.29, 2004. This law is a domestic law of the United States, however it also applies
to the domestic flight and international flight departing from or arriving in the United States. Therefore, when transporting
lithium batteries to the United State, or within the United State, the shipper must take measures required to transport lithium
batteries. Refer to the Federal Register and the code of Federal Regulation for details.
When transporting primary lithium battery by cargo aircraft, indicate that transportation by passenger aircraft is forbidden on
the exterior box.
"Lithium Metal batteries forbidden for transport aboard Passenger aircraft"

35.4 California Code of Regulation "Best Management Practices for

Perchlorate Materials"
When any products that contain primary lithium batteries with perchlorate are shipped to or transported through the State of
California, they are subject to the above regulation.The following information must be indicated on the package, etc. of the
products that contain primary lithium batteries (with a perchlorate content of 6 ppb or higher).
"Perchlorate Meterial-special handling may apply. See http://www.dtsc.ca.gov/hazardouswaste/perchlorate"

IB-1501269-F 492
M800S/M80 Series Connection and Setup Manual
35 Appx.5: Restrictions for Lithium Batteries

35.5 Restriction Related to EU Battery Directive

EU Battery Directive (2006/66/EC) has been enforced since September 26th in 2008. Hereby, battery and machinery
incorporating battery marketed in European Union countries must be in compliance with the EU Battery Directive.
Lithium battery provided by MITSUBISHI are subjected to this restriction.

35.5.1 Important Notes

Follow the instruction bellow as shipping products incorporating MITSUBISHI device.
(1) When shipping products incorporating MITSUBISHI device any time later than September 26th, 2008, the symbol mark
shown as Figure 1 in section "Information for End-user" is required to be attached on the machinery or on the package.
Also, the explanation of the symbol must be added.
(2) Machinery with battery and maintenance battery produced before the EU Battery Directive are also subjected to the
restriction. When shipping those products to EU countries later than September 26th, 2008, follow the instruction
explained in (1).

35.5.2 Information for End-user

Figure 1
Note: This symbol mark is for EU countries only.
This symbol mark is according to the directive 2006/66/EC
Article 20 Information for end-users and Annex II.
Your MITSUBISHI ELECTRIC product is designed and
manufactured with high quality materials and components
which can be recycled and/or reused. This symbol means
that batteries and accumulators, at their end-of-life, should
be disposed of separately from your household waste.
If a chemical symbol is printed beneath the symbol shown
above, this chemical symbol means that the battery or
accumulator contains a heavy metal at a certain
concentration. This will be indicated as follows:Hg: mercury
(0,0005% ), Cd: cadmium (0,002% ), Pb: lead (0,004% )
In the European Union there are separate collection systems
for used batteries and accumulators. Please, dispose of
batteries and accumulators correctly at your local community
waste collection/recycling centre.
Please, help us to conserve the environment we live in!

493 IB-1501269-F
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35 Appx.5: Restrictions for Lithium Batteries

IB-1501269-F 494
 36
Appx.6: Precautions for Compliance to UL/c-UL
Standards

495 IB-1501269-F
M800S/M80 Series Connection and Setup Manual
36 Appx.6: Precautions for Compliance to UL/c-UL Standards

(1) Selection of external 24VDC power supply unit (The unit shall be prepared by the machine tool builder.)
This NC system complies with the UL Standards on the condition that the stabilized power supply unit supplying
24VDC to each unit is a UL-approved part of SELV/limited power LPS or Class 2.
Use a UL-approved part for the stabilized power supply unit supplying 24VDC to each unit.
(2) Unit ambient temperature
This NC system complies with the UL Standards on the condition that the unit is used at a temperature less than the
maximum ambient temperature given in "Environment Conditions" section. Make sure that the maximum ambient
temperature of each unit does not exceed the temperature given in "Environment Conditions" section.

IB-1501269-F 496
 Revision History

Date of
Manual No. Revision details
revision
Apr. 2015 IB(NA)1501269-A First edition created.
Aug. 2015 IB(NA)1501269-B The following units were added.
FCU8-DU121-12 (8.4-type Display Unit)
FCU8-KB026 (Keyboard for 8.4-type Display Unit)
FCU8-KB083 (Keyboard for 15-type Display Unit)

The following chapters and sections were added.

3.5 Keyboard Unit [M800S]
3.6 Keyboard Unit [M80]
3.12 Cable Connector Sets
4.7.1 Keyboard for 8.4-type Display Unit (FCU8-KB026)
7.4.11 MR-BT6V2CBL Cable
7.4.12 MR-D05UDL3M-B Cable
7.5 List of Cable Connector Sets
9.4 Connecting and Setting Drive Unit MDS-EM Series
Appendix2 Restrictions for Lithium Batteries

Chapter number change

Section 4.7.1to 4.7.3 were changed into 4.7.2 to 4.7.4
Chapter 8 was changed into Appendix 1.
Chapter 9 was changed into Appendix 3.
Chapter 10 to 21 were changed into chapter 8 to 19.

Mistakes were corrected.

Apr. 2016 IB(NA)1501269-C The following units were added.
FCU8-MU542 (Control Unit)
FCU8-MA542 (Control Unit)
FCU8-MU511 (Control Unit)
FCU8-MU512 (Control Unit)
FCU8-KB028 (Keyboard for 8.4-type Display Unit)
FCU8-KB029 (Keyboard for 8.4-type Display Unit)
FCU8-KB041 (Keyboard for 10.4-type Display Unit)
FCU8-KB048 (Keyboard for 10.4-type Display Unit)
FCU8-DX202 (Remote I/O Unit)
FCU8-EX133 (Functional Safety Expansion Unit)
FCU8-EX563 (PROFIBUS-DP Expansion Unit)

The following chapters and sections were added.

3.9 Function Expansion Unit [M80]
3.14 Genuine Memory Card
4.7.2 Keyboard for 8.4-type Display Unit (FCU8-KB028)
4.7.3 Keyboard for 8.4-type Display Unit (FCU8-KB029)
4.7.4 Keyboard for 10.4-type Display Unit (FCU8-KB041)
4.7.7 Keyboard for 10.4-type Display Unit (FCU8-KB048)
4.10 Function Expansion Unit
4.11.2 PROFIBUS-DP (FCU8-EX563)
4.14 Exclusive SD cards for MITSUBISHI CNC
5.3.5 Function Expansion Unit
7.11.2 Connecting I/O Device via PROFIBUS-DP
10.9 Connecting with Analog I/O Signal (FCU8-DX202)
13.2.12 J221 Cable
26 Appx.2: Protection Setting

(Continue to the next page)

 Date of
Manual No. Revision details
revision
Apr.2016 IB(NA)1501269-C (Continued from the previous page)

Chapter composition change

Title of chapter 6 was changed into "Precautions for Connecting"
Former 6.3 to 6.9 were changed into independent chapters (Chapter 7 to 12)
Explanations for connection of drive unit in former 9.3 to 9.5 were moved to a new
chapter 7
Former chapter numbers 7 to 19 were changed into 13 to 24 due to the change of
chapter 6

Chapter number change

Section 4.10.2 was changed into 4.11.3
Chapter 17 was changed into Chapter 25
Appendix 1 to 3 were changed into Chapter 27 to 29

Mistakes were corrected.

Oct.2016 IB(NA)1501269-D The contents were corrected to correspond with the system software C1 version.

The following units were added.

FCU8-DX760 (Operation Panel I/O Unit)
FCU8-DX761 (Operation Panel I/O Unit)

The following chapters and sections were added.

9.2 Connecting with Frame Ground
9.7.4 Example of Wiring CJ42 (FCU8-DX760)
9.8 Connecting with Analog I/O Signal (FCU8-DX761)
13.2.13 J224 Cable
13.3.12 MR-BKS1CBL-A1-H/MR-BKS1CBL-A2-H Cable
13.3.15 MR-PWS1CBL-A1-H/MR-PWS1CBL-A2-H Cable
24 Adjust S-analog Screen
25 Device Open Parameter Screen
26 SRAM Open Parameter Screen

Chapter number change

Due to addition of the chapters as above, the existing chapters were renumbered.

Chapter title change

4.8.2 FCU8-DX750/FCU8-DX760/FCU8-DX761

Correspond with MDS-EMH.

Mistakes were corrected.

 Date of
Manual No. Revision details
revision
Mar. 2017 IB(NA)1501269-E The contents were corrected to correspond with the system software C3 version.

The following units were added.

FCU8-DX213-1 (Remote I/O unit)
FCU8-DX654-1 (Remote I/O unit)
FCU8-DX408 (Remote I/O unit)
FCU8-EX565 (Communication expansion unit)
FCU8-EX703 (Option relay unit)
FCU8-KB921 (MITSUBISHI CNC Machine operation panel)
FCU8-KB923 (MITSUBISHI CNC Machine operation panel)
FCU8-KB931 (MITSUBISHI CNC Machine operation panel)
Handy terminal

The following chapters and sections were added.

3.13 MITSUBISHI CNC Machine Operation Panel
3.14 Handy Terminal
3.16 Thermistor Sets
4.11.3 EtherNet/IP (FCU8-EX565)
4.11.5 Option Relay Unit (FCU8-EX703)
4.14 MITSUBISHI CNC Machine Operation Panel
4.15 Handy Terminal
4.16 Thermistor
5.3.7 MITSUBISHI CNC Machine Operation Panel
7.11.3 Connecting I/O Device via EtherNet/IP
10.10 Connecting with Thermistor (FCU8-DX408)
Chapter 13 Connection of MITSUBISHI CNC Machine Operation Panel
Chapter 14 Connection of Handy Terminal
15.2.2 G071 Cable
15.2.4 G430 Cable
15.2.5 G460 Cable
15.2.14 J121 Cable
22.1.6 Setting the Grid Interval and the Reference Encoder for Grid Interval
Chapter 25 Setting Handy Terminal

Chapter number change

Due to addition of the chapters as above, the existing chapters were renumbered.

Chapter title change

Some of chapter titles were changed due to addition of the Remote I/O unit.

Mistakes were corrected.

 Date of
Manual No. Revision details
revision
Nov. 2017 IB(NA)1501269-F The descriptions of M800 Series/M80 Series were revised in response to S/W version
C7.

The following units were added.

FCU8-KB922 (MITSUBISHI CNC Machine operation panel)
FCU8-KB924 (MITSUBISHI CNC Machine operation panel)

The following cable was deleted.

CNV2E-MB (Cable for MBE405W/MBA405W)

The following chapter was deleted.

15.3.7 CNV2E-MB Cable

The following chapters were added.

17.6.5 Thermistor Input Interface
18.5 Install User Cycle
33 Appx.3: Displaying Original Logo On Standard Screen

The following contents were changed.

3.13 MITSUBISHI CNC Machine Operation Panel
3.20 List of Cables
4.1.1 Installation Environment Conditions
4.2.1 Installation Environment Conditions
4.8.2 FCU8-DX750 / FCU8-DX760 / FCU8-DX761
4.12.2 12V Manual Pulse Generator (HD60C)
4.14.1 Main Panel A , B (FCU8-KB921 / FCU8-KB922 , FCU8-KB923 / FCU8-KB924)
5.3.7 MITSUBISHI CNC Machine Operation Panel
10.2 Connecting with Power Supply
13.1 Machine Operation Panel Connection System Drawing
13.2 Connecting with Power Supply
13.3 Connecting with Frame Ground
13.4 Connecting with Operation Panel I/O Unit
16.2 Flow of Initial Setup
17.3.1 Setting the Rotary Switch
17.3.2 Setting the DIP Switch
17.7 Initializing the NC Internal Data (SRAM)
18.1 Activate M80/M800S SETUP INSTALLER
18.2 Install Custom Screen
18.3 Install Start-up Screen
18.4 Install APLC C Language Module
19.3 Setting the Parameters for the Machine Specifications
20.5.2 Setting the Number of Device Points
31.1 Setting the Encryption Key
31.3 Display of Time Limit Warning and Alarm Notification
31.4 Caution
32.1 Protect Setting Screen
34.4.3 Measures for Power Supply
35.1 Restriction for Packing
36 Appx.6: Precautions for Compliance to UL/c-UL Standards

The following chapter numbers were corrected.

Due to addition of the chapters as above, the existing chapter numbers/chapter titles
were corrected.
34 Appx.4: EMC Installation Guidelines
35 Appx.5: Restrictions for Lithium Batteries
36 Appx.6: Precautions for Compliance to UL/c-UL Standards

Mistakes were corrected.

 Global Service Network

AMERICA EUROPE

MITSUBISHI ELECTRIC AUTOMATION INC. (AMERICA FA CENTER) MITSUBISHI ELECTRIC EUROPE B.V.
Central Region Service Center (Chicago) European Service Headquarter (Dusseldorf, GERMANY)
500 CORPORATE WOODS PARKWAY, VERNON HILLS, ILLINOIS 60061, U.S.A. Mitsubishi-Electric-Platz 1 40882 RATINGEN, GERMANY
TEL: +1-847-478-2500 / FAX: +1-847-478-2650 TEL: +49-2102-486-1850 / FAX: +49-2102-486-5910
Minneapolis, MN Service Satellite
Detroit, MI Service Satellite South Germany Service Center (Stuttgart)
Grand Rapids, MI Service Satellite KURZE STRASSE. 40, 70794 FILDERSTADT-BONLANDEN, GERMANY
Lima, OH Service Satellite TEL: + 49-711-770598-123 / FAX: +49-711-770598-141
Cleveland, OH Service Satellite
Indianapolis, IN Service Satellite France Service Center (Paris)
St. Louis, MO Service Satellite 25, BOULEVARD DES BOUVETS, 92741 NANTERRE CEDEX FRANCE
TEL: +33-1-41-02-83-13 / FAX: +33-1-49-01-07-25
South/East Region Service Center (Georgia)
1845 SATTELITE BOULEVARD STE. 450, DULUTH, GEORGIA 30097, U.S.A. France Service Satellite (Lyon)
TEL +1-678-258-4529 / FAX +1-678-258-4519 120, ALLEE JACQUES MONOD 69800 SAINT PRIEST FRANCE
Charleston, SC Service Satellite TEL: +33-1-41-02-83-13 / FAX: +33-1-49-01-07-25
Charlotte, NC Service Satellite
Raleigh, NC Service Satellite Italy Service Center (Milan)
Dallas, TX Service Satellite VIALE COLLEONI, 7 - CENTRO DIREZIONALE COLLEONI PALAZZO SIRIO INGRESSO 1,
Houston, TX Service Satellite 20864 AGRATE BRIANZA (MB), ITALY
Hartford, CT Service Satellite TEL: +39-039-6053-342 / FAX: +39-039-6053-206
Knoxville, TN Service Satellite
Nashville, TN Service Satellite Italy Service Satellite (Padova)
Baltimore, MD Service Satellite VIA G. SAVELLI, 24 - 35129 PADOVA, ITALY
Pittsburg, PA Service Satellite TEL: +39-039-6053-342 / FAX: +39-039-6053-206
Allentown, PA Service Satellite
Syracuse, NY Service Satellite U.K. Service Center
Tampa, FL Service Satellite TRAVELLERS LANE, HATFIELD, HERTFORDSHIRE, AL10 8XB, U.K.
Lafayette, LA Service Satellite TEL: +49-2102-486-1850 / FAX: +49-2102-486-5910

Western Region Service Center (California) Spain Service Center

5900-B KATELLA AVE. - 5900-A KATELLA AVE. CYPRESS, CALIFORNIA 90630, U.S.A. CTRA. DE RUBI, 76-80-APDO. 420, 08173 SAINT CUGAT DEL VALLES, BARCELONA SPAIN
TEL: +1-714-699-2625 / FAX: +1-847-478-2650 TEL: +34-935-65-2236 / FAX: +34-935-89-1579
San Francisco, CA Service Satellite
Seattle, WA Service Satellite Poland Service Center
UL.KRAKOWSKA 50, 32-083 BALICE, POLAND
Canada Region Service Center (Tronto) TEL: +48-12-347-6500 / FAX: +48-12-630-4701
4299 14TH AVENUE MARKHAM, ONTARIO L3R OJ2, CANADA
TEL: +1-905-754-3805 / FAX: +1-905-475-7935 Hungary Service Center
Edmonton, AB Service Satellite MADARASZ VIKTOR 47-49 , BUDAPEST XIII; HUNGARY
Montreal, QC Service Satellite TEL: +48-12-347-6500 / FAX: +48-12-630-4701

Mexico Region Service Center (Queretaro) MITSUBISHI ELECTRIC TURKEY A.Ş

Parque Tecnológico Innovación Querétaro, Lateral Carretera Estatal 431, Km 2+200, Lote 91 Modulos 1 y 2 Turkey Service Center
Hacienda la Machorra, CP 76246, El Marqués, Querétaro, México SERIFALI MAHALLESI NUTUK SOKAK. NO.5 34775
TEL: +52-442-153 4250 UMRANIYE, ISTANBUL, TURKEY
Monterrey, NL Service Satellite TEL: +90-216-526-3990 / FAX: +90-216-526-3995
Mexico City, DF Service Satellite
Czech Republic Service Center
AutoCont Control Systems s.r.o (Service Partner)
KAFKOVA 1853/3, 702 00 OSTRAVA 2, CZECH REPUBLIC
BRAZIL TEL: +420-59-5691-185 / FAX: +420-59-5691-199

Mitsubishi Electric do Brasil Comércio e Serviços Ltda. Russia Service Center

Votorantim Office NC-TECH (Service Partner)
AV. GISELE CONSTANTINO,1578， PARQUE BELA VISTA, VOTORANTIM-SP, BRAZIL CEP:18.110-650 213, B.NOVODMITROVSKAYA STR., 14/2, 127015 MOSCOW, RUSSIA
TEL: +55-15-3023-9000 TEL: +7-495-748-0191 / FAX: +7-495-748-0192
JOVIMAQ – Joinville, SC Service Satellite
MAQSERVICE – Canoas, RS Service Satellite Sweden Service Center
HAMMARBACKEN 14, P.O.BOX 750 SE-19127, SOLLENTUNA, SWEDEN
TEL: +46-8-6251000 / FAX: +46-8-966877

Bulgaria Service Center

AKHNATON Ltd. (Service Partner)
4 ANDREJ LJAPCHEV BLVD. POB 21, BG-1756 SOFIA, BULGARIA
TEL: +359-2-8176009 / FAX: +359-2-9744061

Ukraine Service Center (Kharkov)

CSC Automation Ltd. (Service Partner)
APTEKARSKIY PEREULOK 9-A, OFFICE 3, 61001 KHARKOV, UKRAINE
TEL: +380-57-732-7774 / FAX: +380-57-731-8721

Belarus Service Center

TECHNIKON Ltd. (Service Partner)
NEZAVISIMOSTI PR.177, 220125 MINSK, BELARUS
TEL: +375-17-393-1177 / FAX: +375-17-393-0081

South Africa Service Center

MOTIONTRONIX (Service Partner)
P.O. BOX 9234, EDLEEN, KEMPTON PARK GAUTENG, 1625, SOUTH AFRICA
TEL: +27-11-394-8512 / FAX: +27-11-394-8513
 ASEAN CHINA

MITSUBISHI ELECTRIC ASIA PTE. LTD. (ASEAN FA CENTER) MITSUBISHI ELECTRIC AUTOMATION (CHINA) LTD. (CHINA FA CENTER)
Singapore Service Center China Shanghai Service Center
307 ALEXANDRA ROAD #05-01/02 MITSUBISHI ELECTRIC BUILDING SINGAPORE 159943 1-3,5-10,18-23/F, NO.1386 HONG QIAO ROAD, CHANG NING QU,
TEL: +65-6473-2308 / FAX: +65-6476-7439 SHANGHAI 200336, CHINA
TEL: +86-21-2322-3030 / FAX: +86-21-2322-3000*8422
Philippines Service Center China Ningbo Service Partner
Flexible (Service Partner) China Wuxi Service Partner
UNIT NO.411, ALABAMG CORPORATE CENTER KM 25. WEST SERVICE ROAD China Jinan Service Partner
SOUTH SUPERHIGHWAY, ALABAMG MUNTINLUPA METRO MANILA, PHILIPPINES 1771 China Hangzhou Service Partner
TEL: +63-2-807-2416 / FAX: +63-2-807-2417
China Beijing Service Center
9/F, OFFICE TOWER 1, HENDERSON CENTER, 18 JIANGUOMENNEI DAJIE,
VIETNAM DONGCHENG DISTRICT, BEIJING 100005, CHINA
TEL: +86-10-6518-8830 / FAX: +86-10-6518-8030
MITSUBISHI ELECTRIC VIETNAM CO.,LTD China Beijing Service Partner
Vietnam Ho Chi Minh Service Center
UNIT 01-04, 10TH FLOOR, VINCOM CENTER 72 LE THANH TON STREET, DISTRICT 1, China Tianjin Service Center
HO CHI MINH CITY, VIETNAM UNIT 2003, TIANJIN CITY TOWER, NO 35 YOUYI ROAD, HEXI DISTRICT,
TEL: +84-8-3910 5945 / FAX: +84-8-3910 5946 TIANJIN 300061, CHINA
TEL: +86-22-2813-1015 / FAX: +86-22-2813-1017
Vietnam Hanoi Service Center
6TH FLOOR, DETECH TOWER, 8 TON THAT THUYET STREET, MY DINH 2 WARD, China Chengdu Service Center
NAM TU LIEM DISTRICT, HA NOI CITY, VIETNAM 1501-1503,15F,GUANG-HUA CENTRE BUILDING-C,NO.98 NORTH GUANG HUA 3th RD,
TEL: +84-4-3937-8075 / FAX: +84-4-3937-8076 CHENGDU,610000,CHINA
TEL: +86-28-8446-8030 / FAX: +86-28-8446-8630

INDONESIA China Shenzhen Service Center

ROOM 2512-2516, 25/F., GREAT CHINA INTERNATIONAL EXCHANGE SQUARE, JINTIAN RD.S.,
PT. MITSUBISHI ELECTRIC INDONESIA FUTIAN DISTRICT, SHENZHEN 518034, CHINA
Indonesia Service Center (Cikarang) TEL: +86-755-2399-8272 / FAX: +86-755-8229-3686
JL. KENARI RAYA BLOK G2-07A, DELTA SILICON 5, LIPPO CIKARANG - BEKASI 17550, INDONESIA China Xiamen Service Partner
TEL: +62-21-2961-7797 / FAX: +62-21-2961-7794 China DongGuang Service Partner

China Dalian Service Center

MALAYSIA DONGBEI 3-5, DALIAN ECONOMIC & TECHNICAL DEVELOPMENTZONE, LIAONING PROVINCE,
116600, CHINA
MITSUBISHI ELECTRIC SALES MALAYSIA SDN. BHD. TEL: +86-411-8765-5951 / FAX: +86-411-8765-5952
Malaysia Service Center (Kuala Lumpur Service Center)
LOT 11, JALAN 219, P.O BOX 1036, 46860 PETALING JAYA, SELANGOR DARUL EHSAN. MALAYSIA
TEL: +60-3-7960-2628 / FAX: +60-3-7960-2629 KOREA
Johor Bahru Service satellite
MITSUBISHI ELECTRIC AUTOMATION KOREA CO., LTD. (KOREA FA CENTER)
Korea Service Center
THAILAND 8F GANGSEO HANGANG XI-TOWER A, 401 YANGCHEON-RO, GANGSEO-GU,
SEOUL 07528 KOREA
MITSUBISHI ELECTRIC FACTORY AUTOMATION (THAILAND) CO.,LTD TEL: +82-2-3660-9609 / FAX: +82-2-3664-8668
Thailand Service Center Korea Daegu Service Satellite
12TH FLOOR, SV.CITY BUILDING, OFFICE TOWER 1, NO. 896/19 AND 20 RAMA 3 ROAD,
KWAENG BANGPONGPANG, KHET YANNAWA, BANGKOK 10120,THAILAND
TEL: +66-2-682-6522 / FAX: +66-2-682-6020 TAIWAN

MITSUBISHI ELECTRIC TAIWAN CO., LTD. (TAIWAN FA CENTER)

INDIA Taiwan Taichung Service Center
NO.8-1, INDUSTRIAL 16TH RD., TAICHUNG INDUSTRIAL PARK, SITUN DIST.,
MITSUBISHI ELECTRIC INDIA PVT., LTD. TAICHUNG CITY 40768, TAIWAN
CNC Technical Center (Bangalore) TEL: +886-4-2359-0688 / FAX: +886-4-2359-0689
PLOT NO. 56, 4TH MAIN ROAD, PEENYA PHASE 3,
PEENYA INDUSTRIAL AREA, BANGALORE 560058, KARNATAKA, INDIA Taiwan Taipei Service Center
TEL : +91-80-4655-2121 FAX : +91-80-4655-2147 10F, NO.88, SEC.6, CHUNG-SHAN N. RD., SHI LIN DIST., TAIPEI CITY 11155, TAIWAN
Chennai Service Satellite TEL: +886-2-2833-5430 / FAX: +886-2-2833-5433
Coimbatore Service Satellite
Hyderabad Service Satellite Taiwan Tainan Service Center
11F-1., NO.30, ZHONGZHENG S. ROAD, YONGKANG DISTRICT, TAINAN CITY 71067, TAIWAN
North India Service Center (Gurgaon) TEL: +886-6-252-5030 / FAX: +886-6-252-5031
2ND FLOOR, TOWER A&B, DLF CYBER GREENS, DLF CYBER CITY,
DLF PHASE-III, GURGAON- 122 002, HARYANA, INDIA
TEL : +91-124-4630 300 FAX : +91-124-4630 399 OCEANIA
Ludhiana Satellite
Panth Nagar Service Satellite MITSUBISHI ELECTRIC AUSTRALIA PTY. LTD.
Delhi Service Satellite Oceania Service Center
Jamshedpur Service Satellite 348 VICTORIA ROAD, RYDALMERE, N.S.W. 2116 AUSTRALIA
TEL: +61-2-9684-7269/ FAX: +61-2-9684-7245
West India Service Center (Pune)
EMERALD HOUSE, EL-3, J BLOCK, M.I.D.C., BHOSARI, PUNE - 411026, MAHARASHTRA, INDIA
TEL : +91-20-2710 2000 FAX : +91-20-2710 2100
Kolhapur Service Satellite
Aurangabad Service Satellite
Mumbai Service Satellite

West India Service Center (Ahmedabad)

UNIT NO: B/4, 3RD FLOOR, SAFAL PROFITAIRE, PRAHALADNAGAR CORPORATE ROAD,
PRAHALADNAGAR SATELLITE, AHMEDABAD – 380015, GUJRAT, INDIA
TEL : +91-265-2314699
Rajkot Service Satellite
Notice

Every effort has been made to keep up with software and hardware revisions in the contents described in this
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