Motor underload

What does 17 mean?

The motor underload protection has tripped, meaning the motor is drawing significantly less current than expected for its commanded speed and assumed load. This could indicate a loss of load, a broken mechanical coupling, or an issue with the process being driven. While not immediately damaging, it suggests an operational issue that needs attention.

Complete Troubleshooting Guide

1. 1

   Check the load connected to the motor to ensure it is present and functioning correctly.

2. 2

   Inspect the mechanical coupling between the motor and the load for breakage or slippage.

3. 3

   Verify the process being driven by the motor is operating as expected and not disengaged.