Siemens Sinamics G120 Function Manual page 409

2.
3.
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD
Switch on motor
2.1. Enter a negative speed setpoint.
2.2. Select SDI- so that only negative speeds are permitted.
The next steps depend on what settings you made for SDI during commissioning:
2.3.
Diagram 1:
The "SDI active" feedback signal re‐
mains active when the motor is switch‐
ed off.
Switch on motor within 5 seconds after
deselecting SDI (ON command).
If you wait longer than 5 seconds for
the ON command, then STO is activa‐
ted. In this case, deselect SDI and then
select it again.
2.4. Check that the correct motor is rotating in the expected direction.
Deactivate the setpoint limitation for the acceptance test
Activate the Acceptance mode:
In STARTER:
In Startdrive:
A.2 Examples of acceptance tests
Diagram 2:
The "SDI active" feedback signal be‐
comes inactive when the motor is
switched off.
Switch on the motor (ON command).
Appendix
Status
409