Siemens Sinamics G120 Function Manual page 312

Operation
6.12 Selecting safety function when a safety function is active
SSM is ac‐
tive
Inverter signals
STO active (extended functions)
SS1 active (basic functions)
Deselect SS1 (basic functions)
SS1 active (extended functions)
Deselect SS1 (extended functions)
SSM feedback signal active (speed below limit value)
SAM/SBR active
312
Example: SS1 with brake ramp monitoring, speed < SSM monitoring speed
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Select SS1
Parameter Included in the PROFI‐
safe telegram
r9722.0
r9773.6
r9773.5
r9722.1
r9720.1
r9722.15
r9723.16 ---
Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD
Can be interconnected
with
F-DI
✓ ---
✓ ---
✓ ✓
✓ ---
✓ ✓
✓ ---
---
F-DO
✓
✓
---
✓
---
✓
---