Protection Functions; Protective Functions Of The Frequency Inverter - Siemens SINAMICS G110D Operating Instructions Manual

Functions

6.8 Protection functions

6.8 Protection functions
6.8.1

Protective functions of the frequency inverter

The frequency inverter offers protective functions against overtemperature and overcurrent
for both the frequency inverter as well as the motor. Further, the frequency inverter protects
itself against an excessively high DC link voltage when the motor is regenerating.
The load torque monitoring functions provide effective plant and system protection.
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Operating Instructions, 07/2016, FW V3.63, A5E36768472B AB
SINAMICS G110D