[Al. 09F_Battery Warning] - Mitsubishi Electric Melservo-J5 MR-J5 Series User Manual

[AL. 09F_Battery warning]

• The battery voltage for the absolute position detection system decreased.
[AL. 09F.1_Low battery]
Cause
1.
The battery cable is not connected to CN4.
2.
The battery voltage is low. The battery is
exhausted.
[AL. 09F.2_Battery degradation warning]
Cause
1.
The absolute position storage unit is not
connected.
2.
The battery voltage is low. The battery is
exhausted.
1 SERVO AMPLIFIER TROUBLESHOOTING
72
1.3 Handling methods for alarms/warnings
Check/action method
Check if the battery is connected correctly.
Check the voltage of the battery with a tester, and if the voltage is lower than
4.9 V DC, replace the battery.
Check/action method
Check if the absolute position storage unit is connected correctly.
Replace the battery.
Model
[A]
[G]
[WG]
Model
[A]
[G]
[WG]