Nidec & Control Techniques Commander S, SE, SX, SK & SP Drive
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Apr 05, 2024 5:26 am
Cause : Motor PTC(Motor sensor trip) comes when a sensor associated with the motor has detected an abnormal condition, leading to the motor being stopped or tripped to prevent damage or unsafe operation.
- Check the motor load.
- Reduce the level of overload.
- Check the motor cooling and the ambient temperature.
- Check the wiring of the ADI2 terminal on the control terminal block.
