Siemens SINAMICS G120 User manual

Converter with the CU240B-2 and
CU240E-2 Control Units
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SINAMICS
SINAMICS G120
Converter with the CU240B-2 and
CU240E-2 Control Units
Operating Instructions
Edition 01/2016, Firmware V4.7 SP6
Original instructions
01/2016, FW V4.7 SP6
A5E34259001B AC
Changes in this manual
Fundamental safety
instructions
1
Introduction
2
Description
3
Installing
4
Commissioning
5
Advanced commissioning
6
Backing up data and series
commissioning
7
Corrective maintenance
8
Alarms, faults and system
messages
9
Technical data
10
Appendix
A

Siemens AG
Division Digital Factory
Postfach 48 48
90026 NÜRNBERG
GERMANY
A5E34259001B AC
Ⓟ
01/2016 Subject to change
Copyright © Siemens AG 2010 - 2016.
All rights 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.

Converter with the CU240B-2 and CU240E-2 Control Units
Operating Instructions, 01/2016, FW V4.7 SP6, A5E34259001B AC 5
Changes in this manual
Notable changes since the 04/2015 edition of the manual
New hardware
●New Power Module – PM240-2, FSF
Power Module (Page 31)
New functions in firmware V4.7 SP6
●Evaluation of a PT1000 motor temperature sensor
Motor temperature monitoring using a temperature sensor (Page 265)
●Revision of the thermal motor models: p0612 bit 08, 09 and 12
Protecting the motor by calculating the motor temperature (Page 269)
●Support for 1PC1 induction motors
Supported motor series (Page 49)
●Changing the quick commissioning in the "Standard Drive Control" application class:
The motor data identification is no longer permanently set to p1900 = 12; instead, users
select the appropriate motor data identification.
Factory setting: p1900 = 2.
Standard Drive Control (Page 154)
Standard Drive Control (Page 135)
You can find an overview of all new and modified functions in firmware V4.7 SP6:
New and extended functions (Page 477)
Corrections
●The "Moment of inertia estimator" function has been released for all permitted motors.
Moment of inertia estimator (Page 254)
●It is not permissible that the output of the friction characteristic r3841 is interconnected
with p1511 or with p1513.
Friction characteristic (Page 252)