TMdrive 10
TMdrive 10
T M d r i v e® - 1 0
Application Guide
TMGE 003 03-TMdrive Guide Final 4/14/04 10:50 AM Page 3
The family of
TMdrive ac system
drives is targeting
Local Monitoring/Control/Analysis
specific customer
requirements for:
Ethernet™
TOSLINE™-S20
Series Six™ Parallel I/O Bus
Profibus-DP™
Genius®
DLAN+
V Series I/O
ISBus™
MELPLAC Net
TOSLINE-S20
Simple AC
TMdrive
Field
Control™ I/O AC
configuration AC
MELVEC TMdrive
AC
Genius® I/O
Block
TMdrive
TOSVERT VersaMax® AC
TOSVERT
•
•
DIRECTO-MATIC® Plus I/O
DIRECTO-MATIC Controller
• Digital Siltron™ Drives
AC
MV
GE Legacy
Drive Products
DC2000
TMdrive-10
Features Benefits
Heat Pipe Cooling Technology Reduces Footprint and Lowers Audible Noise
The cabinet-based IGBT This technology reduces the footprint of the drive, saving
power bridges use heat pipe valuable floor space. It also lowers the required cooling-air
cooling technology. speed, significantly reducing the associated audible noise.
Run-time control at 1- 8 ms
3
TMGE 003 03-TMdrive Guide Final 4/14/04 10:50 AM Page 5
Control Functions
Each inverter and regenerative
converter shares a common set
of control boards. The primary
control board performs several
functions:
• Speed and torque regulation
• Sequencing
• I/O mapping
• Diagnostic data gathering
A mounting bracket is
provided for an optional
LAN interface board.
I/O Board
All TMdrive–10 products
share a common I/O board.
The I/O board supports an
encoder, 24 V dc I/O, 115 V
ac inputs, and analog I/O,
standard. In addition, a
resolver interface option
can be provided. All I/O are
terminated to a two-piece
modular terminal block for
ease of maintenance.
Draw-out style
inverters for low hp
applications
Common control
hardware that lowers the
cost of spare parts inventory
A Low Voltage
To Fit Your Application
TMdrive–10 Converter Technologies TMdrive–10 Inverter Topologies
Frame Power Switch Technology Inverter Frame Topology
TMdrive-D10 Non-Regenerative
Diode-Based Power Bridge
150 460/690 V ac
Power Stab Connectors,
Mechanically Staggered DC
Bus Fuse
600 Optional Positions
Single Phase of
Power Module Draw-Out
Single Phase of
for Required External CB
1200 Construction Power Bridge Optional
620/930 V dc
Isolation
1800
DC Bus
4 Switch
2400 8
DC Bus
M
3000 Control 15
3600 AC Reactor 220 Vac
Charging Circuit 25 Initial Charge
• 150 frame includes Internal Circuit Breaker 45 Resistor
Current Motor Output
Regenerative Thyristor-Based Power Bridge
Externally Mounted
75 Insulated Gate
Bipolar Transistor
Sensor Contactor
TMdrive-T10 Current
Sensor
DC Link Reactor
125 (IGBT)
Optional Positions
for Required External CB
Current
680/990 V dc
300
Thyristor
Current
400
Sensor 500 Insulated Gate Bipolar
680/990 V dc
Disconnects,
900 Interlocked
with Solenoid
DC Bus Fuse
DC
Charge
Circuit
Bus
Single Phase of
Fuse
125 460/690 V ac
Power Bridge
300
680/990 V dc
DC Bus
700 Isolation
Transformer
1000
900 1400
Current
Insulated Gate Bipolar 1800
1400 Sensor
Transistor (IGBT)
Initial
Current
Dual Winding Motor
or Optional External
IEEE 519 Filter Standard Filter
Sensor
Combining Reactor
1800 • Filters can be connected directly to transformer
Charge
Resistors and Single Winding
Motor
secondary if desired
6
TMGE 003 03-TMdrive Guide Final 4/14/04 10:50 AM Page 8
A Common Control To
Reduce Cost Of Ownership
AC
Sin
(Optional) Cos • Excitation frequency of 1 or 4 kHz Supports run-time control (6 words
Speed Feedback • Source for resolvers is Tamagawa: in and out) from a Profibus-DP
Sin
Resolver Input www.tamagawa-seiki.co.jp master controller
Cos
Copper bus in a daisy-chain configuration
A
Supply Excitn
Inverter Specifications
For Models With DC Disconnects
AC 440/460 V ac 575/690 V ac
440 V 460 V Motor Allowable 575 V 690 V Motor
Frame Weight Full Load Inverter kVA/ Inverter kVA/ Current Overload Inverter kVA/ Inverter kVA/ Current
kg (lbs) Losses kW Motor kW (hp) Motor kW (hp) A ac % Motor kW (hp) Motor kW (hp) A ac
5 100-150 3.2
31 3.8/3.1 4/3.2 4.5 175 3.2/2.7 4/3.3 2.7
4 0.4 4 200 2.5
2315 mm (91 in)
8
TMGE 003 03-TMdrive Guide Final 4/14/04 10:51 AM Page 10
Inverter Example
When specifying an inverter, start from the process requirements and work through the motor to the inverter. The following example
illustrates this process.
Define process 2 Select motor based on Compute continuous Select inverter based on
1 requirements. process requirements and 3 4
current requirements continuous current and
compute required inverter kVA. for the inverter based overload requirements.
on the selected motor.
• 150 kW (201 hp) Scan the 175% entries in the
• 900 rpm, 460 V inverter tables for a frame
• Efficiency = 0.954 where the continuous current
• Power factor = 0.765 rating exceeds 297 amps.
The 300 frame meets this
• Service factor = 1.15 criterion (323 amps) and is
appropriate for this application.
kWShaft = 150 kW Iac Converter = kWShaft x 1000 x SFMtr
The motor (201 hp) EffMtr x PFMtr x 3 x VMotor rated voltage Current Allowable
delivers constant = 150 x 1000 x 1.15
A ac Overload %
torque from zero to base
speed of 900 rpm and 150 kW (201 hp). 0.954 x 0.765 x 3 x 460 V 363 100-150
323 175
= 297 amps 290 200
Duty cycle requires 175% for 10 sec, but 242 250
has a rms duty cycle of 150 kW (201 hp). 202 300
9
TMGE 003 03-TMdrive Guide Final 4/14/04 10:51 AM Page 11
Inverter Specifications
Inverter Power Output Motor Control
Output Voltage 0-460 V, 0-690 V With Speed Sensor (Resolver or Encoder)
Speed regulator accuracy: +/- 0.01%
Output Frequency 0-200 Hz Maximum speed response: 60 rad/sec
0-400 Hz Optional Torque linearity: +/- 3% with temperature sensor
Continuous operation below +/- 10% without temperature sensor
0.4 Hz requires derate Maximum Torque current response: 1000 rad/sec
Output Chopping 1.5 kHz for 200-1800 frames Torque range: 0-400% of rated motor torque
Frequency 2 kHz for 4-125 frames Maximum flux control range: 20%-100%
Up to 6 kHz available with derating Without Speed Sensor
Inverter Type Two-level voltage converter Speed regulator accuracy: +/- 0.1% with temperature sensor
Modulation Pulse Width Modulation +/- 0.2% without temperature sensor
(PWM) (Using 1% slip motor at rated flux)
Maximum speed regulator response: 20 rad/sec
Power Semiconductor Insulated Gate Bipolar Minimum continuous speed: 3%
Technology Transistor (IGBT) Torque linearity: +/-10%
Maximum Torque current response: 1000 rad/sec
Torque range: 0-150% of rated motor torque
Maximum flux control range: 75%-100%
Inverter Notes
Step Response
1. All inverter cabinets are 605 mm (24 in) in depth. All equipment requires a steel radians/s. Speed regulator responses shown are 1
support of at least 50 mm (2 in) under the panel (not included in these maximum available. Actual response will be limit-
dimensions). All shipping splits are 2.4 m maximum. Reserve an additional ed by drive train mechanical conditions.Accuracy Response at 95%
115 mm (5 in) in height for equipment requiring a debris hood (UL). and linearity specifications shown are as measured of final value
2. A minimum of 500 mm (20 in) should be allocated above cabinet for fan under controlled conditions in our lab and while T95% includes
maintenance. No back access is required. Reserve 800 mm (32 in) front typical may not be achievable in all systems. response latency
clearance for maintenance. 9. Air is pulled in through the front and out the top for
Time
3. Motor power ratings based assume 150% overloads, motor efficiency of 95%, all cabinets.
T95%
motor power factor of 0.85, ambient temperature 0-40˚C (32-104˚F), and altitude 10. The dc bus for the lineup has a maximum current
below 1000 m (3280 ft) above sea level. Use actual motor data for final inverter capacity of 2000 amps. Response = 3/T 95% (radians/s)
selection. 11. High temperature current derating: all frames
4. The specified current ratings are continuous to which the referenced overload can -2.5% per ˚C above 40˚C.
be applied for a maximum of 60 seconds. Refer to application example on the 12. Inverter doors are electrically interlocked with controls to inhibit gating when the
previous page. doors are open.
5. Inverters support bottom cable entry. Top cable entry is supported with one 600 13. Low temperature current derating: frames 200 to 1800 -1.75% per ˚C except frame
mm (24 in) auxiliary cabinet between every two inverter cabinets. 400 which is -2.5% per ˚C below 0 ˚C. All other frames no derating.
6. Each of the inverters requires 3-phase control power. 14. The ratings shown in green in the inverter table for motor currents and the
7. For high-performance torque regulation, a temperature sensor is mounted associated overload percent indicate the maximum peak current that inverter
in the motor. frame can produce.
8. Speed and current regulator responses are computed per the adjacent figure in
Environmental (Inverters
(Inverters and
and Converters)
Converters) Mechanical (Inverters
(Inverters and
and Converters)
Converters)
Convert
Converter
er S
Specificati
cifications
440/460 V ac 575/690 V ac
Power Power Current Power Power Current
Frame Weight Losses kW at kW at A dc Overload – kW at 575 V kW at 690 V A dc
kg (lbs) kW 440 V (hp) 460 V (hp) (A ac) Time (hp) (hp) (A ac)
CP = 150 VA + 500VA for cabinet
2315 mm (91 in)
CP = 400 VA
CP = 550 VA
2290 mm (90 in)
DC
CP = 700 VA
2290 mm (90 in)
CP = 1 kVA
2290 mm (90 in)
CP = 1.2 kVA
2290 mm (90 in)
CP = 1.3 kVA
2290 mm (90 in)
CP = 500 VA
920 200% – 60s 920
550 758 792 990 1188
800 5 760 250% – 60s 760
(1210) (1016) (1062) (1327) (1592)
DC
Capaciter panel
integral with
inverter lineup
11
TMGE 003 03-TMdrive Guide Final 4/14/04 10:51 AM Page 13
Convert
Converter
er S
Specificati
cifications
440/460 V ac 575/690 V ac
Power Power Current Overload – Power Power
Frame Weight Losses kW kW at 440 V kW at 460 V kW at 575 V kW at 690 V Current
kg (lbs) (hp) (hp) A ac Time (hp) (hp) A ac
CP = 250 VA + 137 150% – 60s 91
2315 mm (91 in)
96 250% – 60s 64
800 mm (32 in)
80 300% – 60s 53
308 150% – 60s 205
2290 mm (90 in)
CP = 500 VA
308 175% – 60s 205
475 225 236 196 235
300 3.7 290 200% – 60s 180
(1045) (302) (317) (263) (316)
242 250% – 60s 144
1200 mm (48 in) 207 300% – 60s 120
DC
Compute the operating voltage of Compute the continuous dc Scan the specifications in the non-
1 2 3
the dc bus. It is assumed that the current requirement of the regenerative converter tables on page
converter is dedicated to the converter based on its power 11 for a frame where the continuous
inverter specified in the application requirement. current rating exceeds 246 amps. The 150
example on page 9. frame meets this
Idc Converter = kWShaft x 1000 criterion (250 Current Overload –
Vdc Bus = 1.35 x VConverter line-to-line A dc
EffMtr x EffInv x Vdc Bus amps), thus is the Time
(A ac)
= 1.35 x 460 x 1.05 appropriate non-
= 150 kW x 1000 regenerative
= 652 V 0.954 x 0.98 x 652 converter for this 250
(189) 150% – 60s
Assumptions: = 246 amps application.
• Converter at 100% of current rating
• Transformer sized for converter
• 5% high transformer tap is used
Miscellaneous
Main Circuit Input Voltage Variation ± 10% Control Power 180-220 V ac, 50 Hz 3-phase
Input Frequency 50/60 Hz ±20% 180-242 V ac, 60 Hz 3-phase
TMdrive-P10 Input Chopping 2 kHz Displacement Power TMdrive-D10 - 0.98
Factor (at all loads) TMdrive-T10 - 0.71 to 0.98
depending on application
TMdrive-P10 - Unity power factor
Converter Notes
1. TMdrive-D10 and TMdrive-P10 cabinets are 605 mm (24 in) in depth, 12. TMdrive-P10 and TMdrive-T10 require ac-phase rotation to match
TMdrive-T10 cabinets are 650 mm (26 in) in depth. All equipment requires a system elementaries.
steel support of at least 50 mm (2 in) under the panel which is not 13. There are no restrictions on total dc bus length or the minimum
included in these dimensions. Height of all panels shown includes lifting capacitance connected to any of these converters. For TMdrive-P10
means and fans. Reserve an additional 115 mm (5 in) in height for converters please consult the factory when the combined rating of all
equipment requiring a debris hood (UL). connected inverters exceeds 4 times the converter rating (2 times for
2. Allocate minimum of 500 mm (20 in) above the cabinet for fan 300 frame).
maintenance. A minimum of 800 mm (32 in) front access should be 14. Converter efficiency can be estimated in percent by dividing full load
reserved for maintenance. No back access required. losses by rated power and then multiplying by 100.
3. The specified current ratings are continuous to which the referenced 15. Maximum shipping split from the factory is 2.4 m, 1400 and 1800 frame
overload can be applied. Refer to the application example on the previous TMdrive-P10 are split for shipment.
page. TMdrive-P10 ratings assume standard 2 kHz switching.
16. All converter doors are electrically interlocked with ac breakers to interrupt
4. Each of the converters supports bottom or side cable entry standard. Top operation when the doors are open.
cable entry can be supported with adjacent ac entry or auxiliary panel.
17. Alternate ac entry panel available for TMdrive-P10 1400 and 1800 frame
5. All converters require 3-phase control power and the kVA requirements shown converters which includes a single breaker and reduces total lineup length
on pages 11 & 12 are the continuous requirements. TMdrive-D10 converters by 800 mm (32 in).
have an additional transient bus charging requirement of 40 amps peak.
18. TMdrive-T10 converters operating with 50 Hz input require current
6. TMdrive-D10 and TMdrive-T10 converters require an external circuit derating of 10% from data shown on page 11.
breaker that is not included. TMdrive-D10 converters larger than
600 frame require an additional 800 mm (32 in) ac entry panel when 19. Maximum ac input voltage for TMdrive-T10 converters is 825 V ac. Special
United States NEC compliance is required. dc bus voltage control is required to allow regeneration when converter
input voltage matches inverter rated output voltage.
7. All TMdrive-T10 converters require an external dc link reactor.
20. The 150 frame TMdrive-D10 converter includes an integrated dynamic
8. TMdrive-P10 converters require an ac line reactor which may be remotely braking module. Other frames can be supplied with external dynamic
mounted or integrated in the lineup. Integrated reactors increase the length braking modules in 600 mm (24 in) cabinets. Dynamic braking resistors
of 900 frame and smaller converters by 800 mm (32 in). must be separately supplied and mounted.
9. Air is pulled in through the front and out the top for all cabinets. 21. All converters require isolation transformers rated for the application. 3200
10. DC through bus is limited to 2000 amps. Position converters within lineups frame TMdrive-T10 requires dual secondaries in 12-pulse configuration.
so that this limit is not exceeded. 22. High temperature current derating: -2.5% per ˚C above 40˚C for all
11. TMdrive-T10 power ratings shown on page 11 are the maximum obtainable converter frames and types.
and require converter ac voltages to be a minimum of 10% higher than 23. Low temperature current derating: -1.75% per ˚C for TMdrive-P10 and
maximum inverter ac motor voltages. -2.25% per ˚C for TMdrive-D10 converters below 0˚C. No derating for
TMdrive-T10 converters. 13
TMGE 003 03-TMdrive Guide Final 4/14/04 10:52 AM Page 15
Operator
perator Interf
Interfaces
aces
Standard Display (Inverters and Regenerative Converters)
Three-digit display alternates between speed and current while
running, or a fault code when there is an error.
Three LEDs give a
quick indication of
the status of
the unit
LED Indication
Optional analog meters can be
Ready On when the unit is
supplied in addition to either the
ready to run
standard or enhanced display. For
Running On when the unit
cabinet style equipment, four
is running
meters are provided. For draw-out
Alarm/Fault Blinking LED indicates
style, two meters are provided for
alarm condition, while
each inverter.
solid LED indicates
a fault
RJ-45 Ethernet port Interlock button
is used for local disables the drive
toolbox connection
Instrumentation Interface
• Two analog outputs are dedicated to Interlock button
motor current feedback disables the drive
• Five analog outputs can be mapped to
variables for external data logging and
analysis
Indicating Lamps
Controls • Green — ac breaker open
• Trip button • White — ac breaker closed
• ”On/Off” switch • Yellow — precharging
TMdrive-D10 150 Frame
• ”Reset/Fault” switch • Red — fault
• Orange — alarm
14
TMGE 003 03-TMdrive Guide Final 4/14/04 10:52 AM Page 16
Control Functions
The TMdrive-10 has a wide array of control functions to suit any application:
I/O Functions Speed/Torque Regulator Functions
Analog input conditioning: Outer regulator with 4 modes:
∑ X
+ • Offset for each • Gain for each
+
-
• Speed • Torque
• Rollover protection • Speed with droop • Saturated speed
with torque control
Analog output conditioning:
∑ Current limits:
+ • Offset for each • Gain for each
• di/dt • Inverting
• Rollover protection 0 100%
• Speed dependent
Digital position instrument with high-
speed latches Automatic field weakening and
N saturation compensation
3300
TMdrive-70
575/690
IGBT Inverter
460 TMdrive-10
13 27 40 54 134 268 402 536 1340 2682 5364 13400 26800 40000 50000 hp
10 20 30 40 100 200 300 400 1000 2000 4000 10000 20000 kW