Siemens SINAMICS G130 User manual

Inverter chassis units
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SINAMICS
SINAMICS G130
Inverter chassis units
Operating Instructions
Control version V4.8
07/2016
A5E00331449A
Preface
Safety information
1
Device overview
2
Mechanical installation
3
Electrical installation
4
Commissioning
5
Operation
6
Setpoint channel and closed-
loop control
7
Output terminals
8
Functions, monitoring, and
protective functions
9
Diagnosis / faults and alarms
10
Maintenance and servicing
11
Technical specifications
12
Appendix
A

Siemens AG
Div
ision Process Industries and Drives
Postfach 48 48
90026 NÜRNBERG
GERMANY
A5E00331449A
Ⓟ
07/2016 Subject to change
Copyright © Siemens AG 2004 - 2016.
All ri
ghts reserved
Legal information
Warning notice system
This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent
damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert
symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are
graded according to the degree of danger.
DANGER
indicates that death or severe personal injury will result if proper precautions are not taken.
WARNING
indicates that death or severe personal injury may result if proper precautions are not taken.
CAUTION
indicates that minor personal injury can result if proper precautions are not taken.
NOTICE
indicates that property damage can result if proper precautions are not taken.
If more than one degree of danger is present, the warning notice representing the highest degree of danger will
be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to
property damage.
Qualified Personnel
The product/system described in this documentation may be operated only by
personnel qualified
for the specific
task in accordance with the relevant documentation, in particular its warning notices and safety instructions.
Qualified personnel are those who, based on their training and experience, are capable of identifying risks and
avoiding potential hazards when working with these products/systems.
Proper use of Siemens products
Note the following:
WARNING
Siemens products may only be used for the applications described in the catalog and in the relevant technical
documentation. If products and components from other manufacturers are used, these must be recommended
or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and
maintenance are required to ensure that the products operate safely and without any problems. The permissible
ambient conditions must be complied with. The information in the relevant documentation must be observed.
Trademarks
All names identified by ® are registered trademarks of Siemens AG. The remaining trademarks in this publication
may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.
Disclaimer of Liability
We have reviewed the contents of this publication to ensure consistency with the hardware and software
described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the
information in this publication is reviewed regularly and any necessary corrections are included in subsequent
editions.

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Operating Instructions, 07/2016, A5E00331449A 5
Preface
Structure of this documentation
The customer documentation comprises the following documents:
●
Converter Operating Instructions
The Operating Instructions consist of the following sections:
–Device description
–Mechanical installation
–Electrical installation
–Commissioning guide
–Description of function
–Maintenance instructions
–Technical data
●
Operating instructions of additional system components
–AOP30
–BOP20
–Line filter
–Line reactors
–Braking Modules and braking resistors
–Motor reactors
–Sine-wave filter
–du/dt filter plus VPL
–du/dt filter compact plus VPL
–TB30
–VSM10
–TM150
–Cabinet design and EMC
–Line Harmonics Filter

Preface
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6Operating Instructions, 07/2016, A5E00331449A
●
List Manual
The List Manual consists of the following sections:
–Parameter list
–Function diagrams
–Fault / warning list
●
Documentation for Drive Control Chart (DCC)
–Programming and Operating Manual: DCC Editor description
–Function Manual: Description of the standard DCC blocks
Documentation in the Internet
The documentation on SINAMICS G130 can be found on the Internet under the following link
(https://support.industry.siemens.com/cs/ww/en/ps/13226/man).
Technical support
If you have any questions, please contact our hotline:
Time zone Europe/Africa
Phone
[phone]
Fax
[phone]
Internet
https://support.industry.siemens.com/sc/ww/en/sc/2090
Time zone America
Phone
[phone]
Fax
[phone]
Internet
[e-mail]
Time zone Asia/Pacific
Phone
[phone]
Fax
[phone]
Internet
[e-mail]
Spare parts
You can find spare parts on the Internet at:
https://support.industry.siemens.com/sc/de/en/sc/2110
Internet address
Information about SINAMICS can be found on the Internet at the following address:
http://www.siemens.com/sinamics

Preface
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Operating Instructions, 07/2016, A5E00331449A 7
EMC limit values for South Korea
The EMC limit values to be observed for Korea correspond to the limit values of the EMC
product standard for variable-speed electric drives EN 61800-3 of category C2 or the limit
value class A, Group 1 to EN 55011.
By implementing appropriate additional measures, the limit values according to category C2
or limit value class A, Group 1, are complied with. Furthermore, additional measures such as
the use of an additional radio interference suppression filter (EMC filter) may be required.
In addition, measures for proper plant design to meet EMC requirements are described in
detail in this manual and the "SINAMICS Low Voltage Configuration Manual".
Certifications
The following certifications can be found on the Internet under the link SINAMICS G130
certificates (https://support.industry.siemens.com/cs/de/en/ps/13226/cert):
●EC declaration of conformity with reference to the EMC directive:
●EC declaration of conformity with reference to the machinery directive (safety)
●Manufacturers declaration in reference to Safety Integrated

Preface
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Table of contents
Preface ................................................................................................................................................... 5
1 Safety information ................................................................................................................................. 17
1.1 General safety instructions .....................................................................................................17
1.2 Safety instructions for electromagnetic fields (EMF) ..............................................................21
1.3 Handling electrostatic sensitive devices (ESD) ......................................................................22
1.4 Industrial security ....................................................................................................................23
1.5 Residual risks of power drive systems....................................................................................24
2 Device overview.................................................................................................................................... 25
2.1 Chapter content ......................................................................................................................25
2.2 Overview of the chassis units .................................................................................................26
2.3 Overview of the Power Modules .............................................................................................27
2.4 Applications, features..............................................................................................................28
2.4.1 Applications.............................................................................................................................28
2.4.2 Features, quality, service........................................................................................................28
2.5 Wiring principle .......................................................................................................................30
2.6 Type plate ...............................................................................................................................31
3 Mechanical installation .......................................................................................................................... 33
3.1 Chapter content ......................................................................................................................33
3.2 Transportation and storage.....................................................................................................33
3.3 Assembly ................................................................................................................................35
3.3.1 Requirements on the installation location...............................................................................35
3.3.2 Unpacking ...............................................................................................................................36
3.3.3 Required tools.........................................................................................................................36
3.4 Power Module .........................................................................................................................37
3.4.1 Dimension drawings................................................................................................................38
3.5 Control Unit CU320-2..............................................................................................................42
3.6 TM31 Terminal Module ...........................................................................................................43
3.7 SMC30 Sensor Module...........................................................................................................45
4 Electrical installation.............................................................................................................................. 47
4.1 Chapter content ......................................................................................................................47
4.2 Preparation .............................................................................................................................47
4.3 Important safety precautions ..................................................................................................48
4.4 Introduction to EMC ................................................................................................................49

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4.5 EMC-compliant design........................................................................................................... 51
4.6 Connection overview.............................................................................................................. 54
4.7 Power connections................................................................................................................. 58
4.7.1 Cable lugs .............................................................................................................................. 58
4.7.2 Connection cross-sections, cable lengths ............................................................................. 59
4.7.3 Connecting the motor and power cables ............................................................................... 60
4.7.4 DCPS, DCNS connection for a dV/dt filter with Voltage Peak Limiter ................................... 62
4.7.5 Adjusting the fan voltage........................................................................................................ 62
4.7.6 Removing the connection clip to the basic interference suppression module for
operation on an ungrounded line supply (IT system)............................................................. 64
4.8 External 24 V DC supply........................................................................................................ 69
4.9 DRIVE-CLiQ wiring diagram .................................................................................................. 70
4.10 Signal connections................................................................................................................. 71
4.10.1 Power Module ........................................................................................................................ 71
4.10.2 Control Unit CU320-2 DP....................................................................................................... 75
4.10.3 Control Unit CU320-2 PN....................................................................................................... 90
4.10.4 TM31 Terminal Module ........................................................................................................ 103
4.10.5 Sensor Module Cabinet-Mounted SMC30 ........................................................................... 113
4.10.5.1 Description ........................................................................................................................... 113
4.10.5.2 Connection ........................................................................................................................... 117
4.10.5.3 Connection examples .......................................................................................................... 122
4.10.6 TM54F Terminal Module...................................................................................................... 123
5 Commissioning ....................................................................................................................................125
5.1 Chapter content.................................................................................................................... 125
5.2 STARTER commissioning tool............................................................................................. 126
5.2.1 Installing STARTER ............................................................................................................. 128
5.2.2 The STARTER user interface .............................................................................................. 128
5.3 Procedure for commissioning via STARTER....................................................................... 129
5.3.1 Creating a project................................................................................................................. 129
5.3.2 Configuring the drive unit ..................................................................................................... 137
5.3.3 Transferring the drive project............................................................................................... 162
5.3.4 Commissioning with STARTER via Ethernet....................................................................... 164
5.4 The AOP30 operator panel .................................................................................................. 170
5.5 First commissioning with the AOP30 ................................................................................... 171
5.5.1 First commissioning ............................................................................................................. 171
5.5.2 Basic commissioning ........................................................................................................... 173
5.6 Status after commissioning.................................................................................................. 182
5.7 Commissioning an encoder with gear factor........................................................................ 183
5.8 Parameter reset to factory settings...................................................................................... 183
6 Operation.............................................................................................................................................185
6.1 Chapter content.................................................................................................................... 185
6.2 General information about command and setpoint sources ................................................ 186
6.3 Basic information about the drive system ............................................................................ 187

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6.3.1 Parameters ...........................................................................................................................187
6.3.2 Drive objects .........................................................................................................................190
6.3.3 Data sets...............................................................................................................................192
6.3.4 BICO technology: interconnecting signals............................................................................197
6.3.5 Propagation of faults .............................................................................................................203
6.4 Command sources................................................................................................................204
6.4.1 "PROFIdrive" default setting .................................................................................................204
6.4.2 "TM31 terminals" default setting ...........................................................................................206
6.4.3 "CU terminals" default setting ...............................................................................................208
6.4.4 "PROFIdrive+TM31" default setting......................................................................................210
6.5 Setpoint sources ...................................................................................................................212
6.5.1 Analog inputs ........................................................................................................................212
6.5.2 Motorized potentiometer .......................................................................................................214
6.5.3 Fixed speed setpoints ...........................................................................................................215
6.6 Communication according to PROFIdrive ............................................................................217
6.6.1 General information ..............................................................................................................217
6.6.2 Application classes ...............................................................................................................219
6.6.3 Cyclic communication ...........................................................................................................220
6.6.3.1 Telegrams and process data ................................................................................................221
6.6.3.2 Structure of the telegrams ....................................................................................................223
6.6.3.3 Overview of control words and setpoints..............................................................................224
6.6.3.4 Overview of status words and actual values.........................................................................224
6.6.4 Acyclic communication..........................................................................................................225
6.6.4.1 Structure of requests and responses....................................................................................227
6.6.4.2 Determining the drive object numbers ..................................................................................233
6.6.4.3 Example 1: Reading parameters ..........................................................................................233
6.6.4.4 Example 2: Writing parameters (multi-parameter request)...................................................235
6.6.5 Diagnostics channels............................................................................................................238
6.6.5.1 Diagnostics via PROFINET ..................................................................................................239
6.6.5.2 Diagnostics via PROFIBUS ..................................................................................................242
6.6.6 Further information about PROFIdrive communication ........................................................246
6.7 Communication via PROFIBUS DP......................................................................................247
6.7.1 PROFIBUS connection .........................................................................................................247
6.7.2 Control via PROFIBUS .........................................................................................................247
6.7.3 Monitoring: Telegram failure .................................................................................................248
6.7.4 Further information about communication via PROFIBUS DP.............................................249
6.8 Communication via PROFINET IO .......................................................................................250
6.8.1 Communication Board Ethernet CBE20 ...............................................................................250
6.8.2 Activating online operation: STARTER via PROFINET IO ...................................................252
6.8.3 General information about PROFINET IO ............................................................................256
6.8.3.1 General information about PROFINET IO for SINAMICS ....................................................256
6.8.3.2 Real-time (RT) and isochronous real-time (IRT) communication .........................................257
6.8.3.3 Addresses .............................................................................................................................258
6.8.3.4 Data transmission .................................................................................................................260
6.8.3.5 Communication channels .....................................................................................................261
6.8.4 PROFIenergy ........................................................................................................................262
6.8.4.1 Description ............................................................................................................................262
6.8.4.2 Tasks of PROFIenergy .........................................................................................................264
6.8.4.3 PROFIenergy - properties of the drive system .....................................................................265
6.8.4.4 PROFIenergy commands .....................................................................................................265

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6.8.4.5 PROFIenergy measured values........................................................................................... 266
6.8.4.6 PROFIenergy energy-saving mode ..................................................................................... 266
6.8.4.7 Transition into the energy-saving mode from the PROFIdrive operating state (S4)............ 267
6.8.4.8 Inhibit PROFIenergy and idle time ....................................................................................... 267
6.8.4.9 PROFIenergy applications ................................................................................................... 268
6.8.4.10 Function diagrams and parameters ..................................................................................... 268
6.8.5 Support of I&M data sets 1...4 ............................................................................................. 268
6.8.6 Further information about communication via PROFINET IO ............................................. 271
6.9 Communication via SINAMICS Link .................................................................................... 271
6.9.1 Basic principles of SINAMICS Link...................................................................................... 271
6.9.2 Topology .............................................................................................................................. 273
6.9.3 Configuring and commissioning........................................................................................... 275
6.9.4 Example ............................................................................................................................... 280
6.9.5 Communication failure when booting or in cyclic operation................................................. 282
6.9.6 Transmission times for SINAMICS Link............................................................................... 283
6.9.7 Function diagrams and parameters ..................................................................................... 283
6.10 Communication via EtherNet/IP........................................................................................... 284
6.10.1 Overview .............................................................................................................................. 284
6.10.2 Connect drive device to Ethernet/IP .................................................................................... 284
6.10.3 Configuring communication ................................................................................................. 286
6.10.4 Supported objects ................................................................................................................ 286
6.10.5 Integrate the drive device into the Ethernet network via DHCP .......................................... 296
6.10.6 Parameters, faults and alarms ............................................................................................. 297
6.11 Communication via MODBUS TCP ..................................................................................... 298
6.11.1 Overview .............................................................................................................................. 298
6.11.2 Configuring Modbus TCP via interface X150....................................................................... 299
6.11.3 Configuring Modbus TCP via interface X1400..................................................................... 300
6.11.4 Mapping tables..................................................................................................................... 301
6.11.5 Write and read access using function codes ....................................................................... 304
6.11.6 Communication via data set 47............................................................................................ 306
6.11.6.1 Communication details......................................................................................................... 307
6.11.6.2 Examples: Read parameter ................................................................................................. 308
6.11.6.3 Examples: Write parameter ................................................................................................. 309
6.11.7 Communication procedure................................................................................................... 310
6.11.8 Parameters, faults and alarms ............................................................................................. 311
6.12 Communication services and used port numbers................................................................ 312
6.13 Parallel operation of communication interfaces ................................................................... 314
6.14 Engineering Software Drive Control Chart (DCC) ............................................................... 318
7 Setpoint channel and closed-loop control .............................................................................................319
7.1 Chapter content.................................................................................................................... 319
7.2 Setpoint channel .................................................................................................................. 320
7.2.1 Setpoint addition .................................................................................................................. 320
7.2.2 Direction reversal ................................................................................................................. 321
7.2.3 Skip frequency bands and minimum speed......................................................................... 322
7.2.4 Speed limitation.................................................................................................................... 323
7.2.5 Ramp-function generator ..................................................................................................... 324
7.3 V/f control ............................................................................................................................. 328

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7.3.1 Voltage boost ........................................................................................................................331
7.3.2 Resonance damping.............................................................................................................334
7.3.3 Slip compensation.................................................................................................................335
7.4 Vector speed/torque control with/without encoder................................................................337
7.4.1 Vector control without encoder .............................................................................................338
7.4.2 Vector control with encoder ..................................................................................................345
7.4.3 Actual speed value filter........................................................................................................346
7.4.4 Speed controller....................................................................................................................347
7.4.4.1 Speed controller pre-control (integrated pre-control with balancing)....................................350
7.4.4.2 Reference model...................................................................................................................352
7.4.4.3 Speed controller adaptation..................................................................................................354
7.4.4.4 Droop Function .....................................................................................................................356
7.4.4.5 Open actual speed value ......................................................................................................358
7.4.5 Closed-loop torque control....................................................................................................360
7.4.6 Torque limiting ......................................................................................................................362
7.4.7 Current setpoint filters...........................................................................................................364
7.4.8 Current controller adaptation ................................................................................................365
7.4.9 Permanent-magnet synchronous motors..............................................................................366
8 Output terminals.................................................................................................................................. 369
8.1 Chapter content ....................................................................................................................369
8.2 TM31 analog outputs ............................................................................................................370
8.2.1 List of signals for the analog signals.....................................................................................371
8.3 TM31 digital outputs..............................................................................................................373
9 Functions, monitoring, and protective functions ................................................................................... 375
9.1 Chapter content ....................................................................................................................375
9.2 Drive functions ......................................................................................................................376
9.2.1 Motor data identification and automatic speed controller optimization.................................376
9.2.1.1 Motor data identification........................................................................................................377
9.2.1.2 Rotating measurement and speed controller optimization ...................................................380
9.2.1.3 Shortened rotating measurement .........................................................................................382
9.2.1.4 Parameters ...........................................................................................................................383
9.2.2 Efficiency optimization ..........................................................................................................384
9.2.3 Fast magnetization for induction motors...............................................................................385
9.2.4 Vdc control ............................................................................................................................387
9.2.5 Automatic restart function .....................................................................................................392
9.2.6 Flying restart .........................................................................................................................395
9.2.6.1 Flying restart without an encoder..........................................................................................396
9.2.6.2 Flying restart with encoder....................................................................................................399
9.2.6.3 Parameters ...........................................................................................................................400
9.2.7 Motor changeover/selection..................................................................................................401
9.2.7.1 Description ............................................................................................................................401
9.2.7.2 Example of changing over between two motors...................................................................401
9.2.7.3 Function diagram ..................................................................................................................402
9.2.7.4 Parameters ...........................................................................................................................403
9.2.8 Friction characteristic curve ..................................................................................................403
9.2.9 Armature short-circuit braking, DC braking...........................................................................405
9.2.9.1 General .................................................................................................................................405
9.2.9.2 External armature short-circuit braking.................................................................................405

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9.2.9.3 Internal armature short-circuit braking ................................................................................. 407
9.2.9.4 DC braking ........................................................................................................................... 408
9.2.10 Increasing the output frequency........................................................................................... 410
9.2.10.1 Description ........................................................................................................................... 410
9.2.10.2 Default pulse frequencies .................................................................................................... 411
9.2.10.3 Increasing the pulse frequency ............................................................................................ 411
9.2.10.4 Maximum output frequency achieved by increasing the pulse frequency ........................... 412
9.2.10.5 Parameters........................................................................................................................... 412
9.2.11 Derating behavior at increased pulse frequency ................................................................. 413
9.2.12 Pulse frequency wobbling .................................................................................................... 414
9.2.13 Runtime (operating hours counter) ...................................................................................... 416
9.2.14 Simulation operation ............................................................................................................ 417
9.2.15 Direction reversal ................................................................................................................. 419
9.2.16 Unit changeover................................................................................................................... 420
9.2.17 Simple brake control ............................................................................................................ 422
9.2.18 Synchronization.................................................................................................................... 425
9.2.19 Energy saving indicator for pumps, fans, and compressors................................................ 427
9.2.20 Write protection.................................................................................................................... 430
9.2.21 Know-how protection ........................................................................................................... 432
9.2.21.1 Description ........................................................................................................................... 432
9.2.21.2 Activating know-how protection ........................................................................................... 434
9.2.21.3 Deactivating know-how protection ....................................................................................... 435
9.2.21.4 Changing the know-how protection password ..................................................................... 436
9.2.21.5 OEM exception list ............................................................................................................... 436
9.2.21.6 Memory card copy protection............................................................................................... 437
9.2.21.7 Replacing devices for know-how protection with copy protection ....................................... 437
9.2.21.8 Overview of important parameters....................................................................................... 438
9.2.22 Essential service mode ........................................................................................................ 439
9.2.23 Web server........................................................................................................................... 443
9.2.23.1 Description ........................................................................................................................... 443
9.2.23.2 Starting the web server ........................................................................................................ 445
9.2.23.3 Web server configuration ..................................................................................................... 447
9.2.23.4 Display areas ....................................................................................................................... 448
9.2.23.5 Overview of important parameters....................................................................................... 450
9.3 Extended functions .............................................................................................................. 450
9.3.1 Technology controller........................................................................................................... 450
9.3.2 Bypass function.................................................................................................................... 453
9.3.2.1 Bypass with synchronizer with degree of overlapping (p1260 = 1) ..................................... 455
9.3.2.2 Bypass with synchronizer without degree of overlapping (p1260 = 2) ................................ 458
9.3.2.3 Bypass without synchronizer (p1260 = 3)............................................................................ 460
9.3.2.4 Function diagram ................................................................................................................. 461
9.3.2.5 Parameters........................................................................................................................... 462
9.3.3 Extended brake control ........................................................................................................ 463
9.3.4 Extended monitoring functions............................................................................................. 467
9.3.5 Moment of inertia estimator ................................................................................................. 470
9.4 Monitoring and protective functions ..................................................................................... 476
9.4.1 Protecting power components ............................................................................................. 476
9.4.2 Thermal monitoring and overload responses ...................................................................... 477
9.4.3 Block protection.................................................................................................................... 479
9.4.4 Stall protection (only for vector control) ............................................................................... 480
9.4.5 Thermal motor protection..................................................................................................... 481

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9.4.5.1 Description ............................................................................................................................481
9.4.5.2 Temperature sensor connection at the customer terminal block TM31 ...............................481
9.4.5.3 Temperature sensor connection at a Sensor Module...........................................................482
9.4.5.4 Temperature sensor connection directly at the Control Interface Module............................483
9.4.5.5 Temperature sensor evaluation ............................................................................................484
9.4.5.6 Thermal motor models..........................................................................................................485
9.4.5.7 Function diagram ..................................................................................................................488
9.4.5.8 Parameters ...........................................................................................................................488
9.4.6 Temperature sensing via TM150 ..........................................................................................490
9.4.6.1 Description ............................................................................................................................490
9.4.6.2 Measurement with up to 6 channels .....................................................................................491
9.4.6.3 Measurement with up to 12 channels ...................................................................................492
9.4.6.4 Forming groups of temperature sensors...............................................................................493
9.4.6.5 Evaluating temperature channels .........................................................................................493
9.4.6.6 Function diagram ..................................................................................................................494
9.4.6.7 Parameter .............................................................................................................................495
10 Diagnosis / faults and alarms .............................................................................................................. 497
10.1 Chapter content ....................................................................................................................497
10.2 Diagnosis ..............................................................................................................................498
10.2.1 Diagnostics via LEDs............................................................................................................498
10.2.2 Diagnostics via parameters ..................................................................................................504
10.2.3 Indicating and rectifying faults ..............................................................................................507
10.3 Overview of warnings and faults...........................................................................................508
11 Maintenance and servicing.................................................................................................................. 509
11.1 Chapter content ....................................................................................................................509
11.2 Maintenance .........................................................................................................................509
11.2.1 Cleaning................................................................................................................................510
11.3 Maintenance .........................................................................................................................511
11.3.1 Maintenance .........................................................................................................................511
11.3.2 Installation device .................................................................................................................512
11.3.3 Using crane lifting lugs to transport power blocks ................................................................513
11.4 Replacing components .........................................................................................................515
11.4.1 Replacing the Control Interface Module, frame size FX .......................................................516
11.4.2 Replacing the Control Interface Module, frame size GX ......................................................518
11.4.3 Replacing the Control Interface Module, frame size HX.......................................................520
11.4.4 Replacing the Control Interface Module, frame size JX .......................................................522
11.4.5 Replacing the power block, frame size FX ...........................................................................524
11.4.6 Replacing the power block (frame size GX) .........................................................................527
11.4.7 Replacing the power block (frame size HX) .........................................................................530
11.4.8 Replacing the power block (frame size JX) ..........................................................................535
11.4.9 Replacing the fan, frame size FX..........................................................................................540
11.4.10 Replacing the fan (frame size GX)........................................................................................542
11.4.11 Replacing the fan (frame size HX)........................................................................................544
11.4.12 Replacing the fan (frame size JX).........................................................................................548
11.5 Forming the DC link capacitors.............................................................................................552
11.6 Messages after replacing DRIVE-CLiQ components ...........................................................553

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11.7 Upgrading the chassis unit firmware.................................................................................... 554
12 Technical specifications .......................................................................................................................555
12.1 Chapter content.................................................................................................................... 555
12.2 General specifications.......................................................................................................... 556
12.2.1 Derating data........................................................................................................................ 557
12.2.1.1 Current derating as a function of the ambient temperature ................................................. 557
12.2.1.2 Installation altitudes between 2000 m and 5000 m above sea level ................................... 558
12.2.1.3 Current derating as a function of the pulse frequency ......................................................... 559
12.2.2 Overload capability .............................................................................................................. 561
12.3 Technical specifications ....................................................................................................... 562
12.3.1 Power Module ...................................................................................................................... 563
12.3.2 CU320-2 DP and CU320-2 PN Control Units ...................................................................... 585
12.3.3 TM31 Terminal Module ........................................................................................................ 585
12.3.4 SMC30 Sensor Module........................................................................................................ 587
A Appendix .............................................................................................................................................589
A.1 List of abbreviations ............................................................................................................. 589
A.2 Parameter macros................................................................................................................ 591
Index ...................................................................................................................................................603

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Safety information
1
1.1
General safety instructions
DANGER
Danger to life due to live parts and other energy sources
Death or serious injury can result when live parts are touched.
•Only work on electrical equipment if you are appropriately qualified.
•Always observe the country-specific safety rules for all work.
Generally, six steps apply when establishing safety:
1. Prepare for shutdown and notify all those who will be affected by the procedure.
2. Disconnect the machine from the supply.
–Switch off the machine.
–Wait until the discharge time specified on the warning labels has elapsed.
–Check that it really is in a zero-voltage state, from phase conductor to phase
conductor and phase conductor to protective conductor.
–Check that every auxiliary circuit is de-energized.
–Ensure that the motors cannot move.
3. Identify all other dangerous energy sources, e.g. compressed air, hydraulic systems or
water.
4. Isolate or neutralize all hazardous energy sources by closing switches, grounding or
short-circuiting or closing valves, for example.
5. Take measures to prevent reconnection of the energy sources.
6. Ensure that the correct machine is completely interlocked.
After you have completed the work, restore the operational readiness by following the
above steps in the reverse order.
WARNING
Danger to life through a hazardous voltage when connecting an unsuitable power supply
Death or serious injury can result when live parts are touched in the event of a fault.
•Only use power supplies that provide SELV (Safety Extra Low Voltage) or PELV
(Protective Extra Low Voltage) output voltages for all connections and terminals of the
electronics modules.

Safety information
1.1 General safety instructions
Inverter chassis units
18 Operating Instructions, 07/2016, A5E00331449A
WARNING
Danger to life when live parts are touched on damaged devices
Improper handling of devices can cause damage.
For damaged devices, hazardous voltages can be present at the enclosure or at exposed
components; if touched, this can result in death or severe injury.
•Ensure compliance with the limit values specified in the technical data during transport,
storage and operation.
•Do not use any damaged devices.
WARNING
Danger to life through electric shock due to unconnected cable shields
Hazardous touch voltages can occur through capacitive cross-coupling due to unconnected
cable shields.
•Connect cable shields and unused conductors of power cables (e.g. brake conductors)
at least on one side to the grounded housing potential.
WARNING
Danger to life due to electric shock when not grounded
For missing or incorrectly implemented protective conductor connection for devices with
protection class I, high voltages can be present at open, exposed parts, which when
touched, can result in death or severe injury.
•Ground the device in compliance with the applicable regulations.
WARNING
Danger to life due to electric shock when opening plug connections in operation
When opening plug connections in operation, arcs can result in severe injury or death.
•Only open plug connections when the equipment is in a voltage-free state, unless it has
been explicitly stated that they can be opened in operation.
NOTICE
Material damage due to loose power connections
Insufficient tightening torques or vibrations can result in loose electrical connections. This
can result in damage due to fire, device defects or malfunctions.
•Tighten all power connections with the specified tightening torques, e.g. line supply
connection, motor connection, DC link connections.
•Check all power connections at regular intervals. This applies in particular after
transport.

Safety information
1.1 General safety instructions
Inverter chassis units
Operating Instructions, 07/2016, A5E00331449A 19
WARNING
Danger to life due to fire spreading if the housing is inadequate
Fire and smoke can cause severe injury or material damage.
•Install devices without a protective housing in a metal control cabinet (or protect the
device by another equivalent measure) in such a way that contact with fire is prevented.
•Ensure that smoke can only escape via controlled and monitored paths.
WARNING
Danger to life through unexpected movement of machines when using mobile wireless
devices or mobile phones
Using mobile radios or mobile phones with a transmit power > 1 W closer than approx. 2 m
to the components may cause the devices to malfunction, influence the functional safety of
machines therefore putting people at risk or cause material damage.
•When close to components, switch off all wireless devices and mobile phones.
WARNING
Danger to life due to the motor catching fire in the event of insulation overload
There is a greater load on the motor insulation as a result of a ground fault in an IT system.
If the insulation fails, it is possible that death or severe injury can occur as a result of smoke
and fire.
•Use a monitoring device that signals an insulation fault.
•Correct the fault as quickly as possible so the motor insulation is not overloaded.
WARNING
Danger to life due to fire if overheating occurs because of insufficient ventilation clearances
Inadequate ventilation clearances can cause overheating of components with subsequent
fire and smoke. This can cause severe injury or even death. This can also result in
increased downtime and reduced service lives for devices/systems.
•Ensure compliance with the specified minimum clearances as ventilation clearance for
the respective component.

Safety information
1.1 General safety instructions
Inverter chassis units
20 Operating Instructions, 07/2016, A5E00331449A
WARNING
Danger of an accident occurring due to missing or illegible warning labels
Missing or illegible warning labels can result in accidents involving death or serious injury.
•Check that the warning labels are complete based on the documentation.
•Attach any missing warning labels to the components, in the national language if
necessary.
•Replace illegible warning labels.
NOTICE
Device damage caused by incorrect voltage/insulation tests
Incorrect voltage/insulation tests can damage the device.
•Before carrying out a voltage/insulation check of the system/machine, disconnect the
devices as all converters and motors have been subject to a high-voltage test by the
manufacturer, and therefore it is not necessary to perform an additional test within the
system/machine.
WARNING
Danger to life when safety functions are inactive
Safety functions that are inactive or that have not been adjusted accordingly can cause
operational faults on machines that could lead to serious injury or death.
•Observe the information in the appropriate product documentation before
commissioning.
•Carry out a safety inspection for functions relevant to safety on the entire system,
including all safety-related components.
•Ensure that the safety functions used in your drives and automation tasks are adjusted
and activated through appropriate parameterizing.
•Perform a function test.
•Only put your plant into live operation once you have absolutely guaranteed that the
functions relevant to safety are operating correctly.
Note
Important safety notices for Safety Integrated functions
If you want to use Safety Integrated functions, you must observe the safety notices in the
Safety Integrated manuals.