8100

Category: Alarm

Cause

Condition: an error occurred during regeneration. Causes:

1. Incorrect regenerative resistor selection or no external regenerative resistor connected.
2. No regenerative resistor is used, but the user has not set the regenerative resistor capacity parameter (P1.053) to zero.
3. Incorrect parameter settings (P1.052, P1.053).

Corrective action

1. Verify the regenerative resistor connection, recalculate its resistance, and correctly reset P1.052 and P1.053. If the alarm persists, return the drive to the original manufacturer.
2. If no regenerative resistor is used, set regenerative resistor capacity (P1.053) to zero.
3. Correctly reset and verify the regenerative resistor resistance (P1.052) and capacity (P1.053) settings. Reset the alarm.