AL-4310 (ENCODER OVERHEAT)
An alarm
occurs.
Contact your Yaskawa
representative.
Turn OFF the control power supply
and wait 10 minutes.
Alarm?
Yes No
Replace the motor (encoder).
Alarm?
Yes No
Operate the encoder at 80
°
C or less.
Alarm?
Yes No
Continue normal operation.
The overheated encoder caused the alarm.
Continue normal operation.
The defective encoder caused the alarm.