Motor Changeover - Siemens SINAMICS S120 Function Manual

4.10

Motor changeover

4.10.1 Description
The motor changeover is used in the following cases, for example:
S Changing-over between different motors and encoders
S Switching over different windings in a motor (e.g. star-delta switchover)
S Adapting the motor data
If several motors are operated alternately on a Motor Module, a matching number
of drive data sets must be created (also refer to Section 5.2).
Note
To switch to rotating motor, the "flying restart" function must be activated (p1200).
Notice
When changing over the drive data set between several motors that physically
exist with integrated holding brakes, it is not permissible that the internal brake
control is used.
4.10.2 Integration
The motor switchover function is integrated in the system as follows.
Function diagram overview (refer to the List Manual)
S 8565
S 8570
S 8575
© Siemens AG 2006 All Rights Reserved
SINAMICS S120 Function Manual, 03/2006 Edition
Drive data set (DDS)
Encoder data set (EDS)
Motor data set (MDS)
Extended Functions
Motor changeover
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