8484

Category: Alarm

Cause

1. Servo unit capacity does not match servo motor capacity
2. Encoder fault
3. Servo unit fault

Corrective action

1. Confirm 1/4≤motor capacity/servo unit capacity≤ 4, and match the servo unit and servo motor capacities.
2. Substitute another servo motor and confirm that the alarm no longer occurs; replace the servo motor (encoder).
3. The servo unit may be faulty. Replace the servo unit.