Motor temperature trip

What does 10019 mean?

The drive has detected an over-temperature condition in the motor. This can be due to a hardwired thermistor input (X10) detecting overheating from a PTC sensor, or from a serial encoder (e.g., Hiperface DSP) reporting excessive motor thermistor resistance. Failure to address this can lead to motor damage and shutdown.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   If using a serial encoder, set the `MOTORTEMPERATURE TRIP` parameter to a resistance value appropriate for the motor's thermistor device (e.g., 1200 ohms).

2. 4

   Confirm that the motor is equipped with a positive temperature coefficient (PTC) thermistor or a switch that goes open-circuit at high temperatures for this function to work.