17 Fault Code — UNDERLOAD

What does 17 Fault Code mean?

The motor load is lower than expected, suggesting a possible issue with the connected load.

• Disconnected load
• Incorrect underload parameters

Click steps to track your progress.

1. 1

   Check if the load connected to the motor has become disconnected.

2. 2

   Verify the underload parameters (parameters 3013-3015) are set correctly.

3. 3

   Ensure the motor is appropriately sized for the load.

4. 4

   Reset the VFD after checking the load and parameters.