8505
Category: Alarm
Cause
The fan inside the servo unit has stopped rotating
Corrective action
Check for foreign objects. If the alarm persists after removing them, the servo unit may be faulty. Replace the servo unit.
Loading fault information
Category: Alarm
The fan inside the servo unit has stopped rotating
Check for foreign objects. If the alarm persists after removing them, the servo unit may be faulty. Replace the servo unit.