Siemens SINAMICS G120 Function Manual page 143

Description: SSM without hysteresis
Speed monitoring
● When the motor is switched on, the inverter compares the load speed with the speed
Figure 5-20
Parameter
p9501.00
p9501.16
p9546
r9722.15
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Function Manual, 04/2014, FW V4.7, A5E34261271B AA
limit.
Time response of the SSM safety function without hysteresis
Description
1 signal: Enable extended functions.
0 signal: Disable extended functions.
1 signal: Enable hysteresis and filtering
0 signal: Disable hysteresis and filtering
Speed limit (Factory setting: 20 rpm)
1 signal: Absolute value of the speed is lower than the speed limit
Commissioning
5.7 Setting extended functions
143