Siemens SINAMICS G120 - Switching on the Motor When SSM Is Active

6.7.4 Switching on the motor when SSM is active
The procedure for switching on the motor depends on how you have set the SSM function.
The feedback signal "SSM active" for pulse inhibit becomes inactive
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Figure 6-40 Switching on the motor when the SSM function is active, interrupting SSM
With this setting, the SSM function does not influence switching on the motor. SSM is active
when you switch on the motor.
Inverter signal Parameter Included in the PROFI‐
safe telegram
Can be interconnec‐
ted with
F-DI F-DO
SSM feedback signal active (speed
below limit value)
r9722.15 ✓ --- ✓
ON/OFF1 r0054.0 --- --- ---
Operation
6.7 Safe Speed Monitor (SSM)
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
278 Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD