Selecting Ss1 When Sls Is Active - Siemens SINAMICS G120 Function Manual

Description
2.7 Interrupting safety functions
2.7.3

Selecting SS1 when SLS is active

If you select the safety function SS1 when SLS is already active, the inverter brakes the
motor with the OFF3 ramp-down time and monitors the braking operation. When the
standstill detection threshold is reached, the inverter cuts off the motor torque. The motor
then coasts to a standstill.
Figure 2-12
34
Selecting SS1 when SLS is active
Safety Integrated Function Manual, SINAMICS G120
Function Manual, 07/2010, FW 4.3.2, A5E03052391B AA