When one of the two following conditions is satisfied, the inverter sets the particular bit 0 … 2
in byte 1 of status word 5 to zero, independent of the voltage levels connected:
● The corresponding fail-safe digital input is not used.
● The inverter has deactivated the corresponding fail-safe digital input due to discrepant input
signals.
Installing
4.3 Connection via PROFIsafe
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD
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