Limit Value Violation When Ss1 Is Active - Siemens Sinamics G120 Function Manual

6.5.5

Limit value violation when SS1 is active

Drive response
If motion monitoring detects a fault when SS1 is active, the inverter safely switches off the
motor torque (STOP A).
Figure 6-23
Inverter signal
Internal event
STO active (extended functions)
SS1 active (extended functions)
Deselect SS1 (extended functions)
SAM/SBR active
"Standard" acknowledgment
ON/OFF1
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD
General fault response of safety function SS1 (as an example: SS1 with acceleration
monitoring)
Parame‐ Included in the PRO‐
ter FIsafe telegram
r9722.7 ✓
r9722.0 ✓
r9722.1 ✓
r9720.1 ✓
r9723.16 ---
p2103 ---
r0054.0 ---
Operation
6.5 Safe Stop 1 (SS1)
Can be intercon‐
nected with
F-DI F-DO
--- ✓
--- ✓
--- ✓
✓ ---
--- ---
--- ---
--- ---
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