Boot With Partial Topologies - Siemens SINAMICS S120 Function Manual

Extended Functions

Boot with partial topologies

4.13 Boot with partial topologies
4.13.1 Description
Booting of partial topologies is used:
S The monitoring of all encoders that are assigned a drive object (DO) is
suppressed.
S All of the components that are assigned a drive object are prepared for the
state "removed component".
Example of booting partial topologies
The starting point is a unit where commissioning has been completed with a com-
plete actual topology.
S A drive object "drive 1" must be replaced
S Spare parts are not available. Must be ordered
S The drive object "infeed 1" has BiCo connections as a signal drive to "drive 1"
S The remain drive objects must continue to operate
S After POWER OFF: DO3 is removed and the wiring adapted
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SINAMICS S120 Function Manual, 03/2006 Edition