[Al. 11A_Servo Motor Constant Error] - Mitsubishi Electric Melservo-J5 MR-J5 Series User Manual

[AL. 11A_Servo motor constant error]

• The servo motor constant file is damaged.
[AL. 11A.1_Servo motor constant file error]
Cause
1.
Writing of the servo motor constant file failed.
2.
There is an abnormality in the surrounding
environment.
3.
The Flash-ROM is malfunctioning.
Check/action method
During the servo motor constant file writing, due to noise mixing and the like,
there is a possibility that the servo motor constant file is damaged.
After writing the servo motor constant again, cycle the power.
Check the noise, ambient temperature, and others, and implement appropriate
countermeasures for the cause.
If there is noise, take countermeasures to reduce the noise.
Refer to "Noise reduction techniques" in the following manual.
MR-J5 User's Manual (Hardware)
Replace the servo amplifier.
1 SERVO AMPLIFIER TROUBLESHOOTING
1.3 Handling methods for alarms/warnings
1
Model
[A]
[G]
[WG]
93