Invert Setpoint - Siemens SINAMICS G120 Operating Instructions Manual

Advanced commissioning
6.19 Setpoint calculation
6.19.2

Invert setpoint

Function description
The function inverts the sign of the setpoint using a binary signal.
Example
To invert the setpoint via an external signal, interconnect parameter p1113 with a binary signal
of your choice.
Table 6-44 Application examples showing how a setpoint is inverted
Parameter Description
p1113 = 722.1 Digital input 1 = 0: Setpoint remains unchanged.
Digital input 1 = 1: Inverter inverts the setpoint.
p1113 = 2090.11 Inverts the setpoint via the fieldbus (control word 1, bit 11).
Parameter
Parameter Description
p1113[0...n] BI: Setpoint inversion
274
Setting
Signal source for inverting the setpoint
1 signal: Invert setpoint
The factory setting depends on the fieldbus interface.
Operating Instructions, 04/2018, FW V4.7 SP10, A5E31759476B AG
Converter with the CU250S-2 Control Units