Switching On The Motor When Sdi Is Active - Siemens Sinamics G120 Function Manual

6.8.4

Switching on the motor when SDI is active

The procedure for switching on the motor depends on how you have set the SDI function.
The feedback signal "SDI active" for pulse inhibit becomes inactive
Figure 6-45
With this setting, the SDI function does not influence switching on the motor. SDI is active
when you switch on the motor.
Inverter signals
STO active (extended functions)
SDI+ active
SDI+ deselect
SDI- active
Deselect SDI-
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
Switching the motor off and on when SDI is active, interrupts the feedback signal from SDI
Parameters Included in the PROFI‐
safe telegram
r9722.0
r9722.12
r9720.12
r9722.13
r9720.13
r0054.0
6.8 Safe Direction (SDI)
Can be interconnec‐
ted with
F-DI
✓ ---
✓ ---
✓ ✓
✓ ---
✓ ✓
--- ---
Operation
F-DO
✓
✓
---
✓
---
---
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