Siemens SINAMICS G120C USS/MB - Interconnecting the STO Active Signal

Parameter Description
p9762 New password
p9763 Password confirmation
6.15.2.3 Interconnecting the "STO active" signal
If you require the feedback signal "STO active" of the inverter in your higher-level control
system, then you must appropriately interconnect the signal.
Procedure with STARTER and Startdrive
To interconnect the "STO active" checkback signal, proceed as follows:
1. Select the button for the feedback signal.
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The screen form varies depending on the interface selected.
(A) Input terminals
(B) PROFIsafe interface
Figure 6-24 Interconnecting "STO active" in STARTER
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The screen form varies depending on the interface selected.
(A) Control type
Figure 6-25 Interconnecting "STO active" in Startdrive
2. Select the signal that matches your particular application.
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Advanced commissioning
6.15 Safe Torque Off (STO) safety function
SINAMICS G120C converter
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34263257B AF 221