[Al. 08A_Serial Communication Time-Out Error] - Mitsubishi Electric MR-J5-G Series User Manual

[AL. 08A_Serial communication time-out error]

• The communication between the servo amplifier and the personal computer or the controller was lost for the specified time
or longer.
• There is a problem with the serial communication (Mitsubishi Electric AC servo protocol).
[AL. 08A.1_Serial communication time-out error]
Cause
1.
The communication command has not been
transmitted.
2.
The communication cable has been
disconnected.
3.
The servo amplifier has malfunctioned.
Check/action method
Check if the command has transmitted from the personal computer or other
equipment.
Replace the communication cable.
Replace the servo amplifier.
1 SERVO AMPLIFIER TROUBLESHOOTING
1.3 Handling methods for alarms/warnings
1
Model
[A]
87