Command Sources - Siemens SINAMICS G120 Operating Instructions Manual

9.3

Command sources

The command source is the interface via which the inverter receives its control commands.
You define the assignment of the inverter interfaces when carrying out the basic
commissioning.
Change command source
You have two options to change the command sources:
1. Carry out the basic commissioning again and select a different assignment of the inverter
2. Adapt the function of individual digital inputs or change the fieldbus interface. You can
SINAMICS G120C frequency converter
Operating Instructions, 03/2012, FW V4.5, A5E02999804B AB
interfaces.
find more information on this in Sections Adapting the terminal strip (Page 73) and
Configuring the fieldbus (Page 85).
Functions
9.3 Command sources
173