Siemens SINAMICS G120 Function Manual page 138

Commissioning
5.7 Setting extended functions
3. Set the following:
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–
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4. Close the screen form.
You have set the SLS function.
138
③
The delay time only appears if you have selected acceleration monitoring (SAM).
The delay time must be longer than the time, when SLS is selected, that the motor
needs to brake with the maximum load from the maximum speed down to the lowest
SLS level.
④
Setpoint speed limiting as a % of the currently selected SLS level.
The inverter limits the speed to this value when SLS is active.
⑤
Speed monitoring.
Set the load speed to be monitored.
If you have not set PROFIsafe as interface, then you can only set level 1.
⑥
Set the response when the monitoring responds.
Also see section: Stop responses (Page 227).
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Function Manual, 04/2014, FW V4.7, A5E34261271B AA