[Al. 119_Memory Error 4] - Mitsubishi Electric Melservo-J5 MR-J5 Series User Manual

[AL. 119_Memory error 4]

• There is an error in memory.
[AL. 119.1_Memory error 4-1]
Cause
1.
There is an abnormality in the surrounding
environment.
2.
The internal parts of the servo amplifier has
malfunctioned.
[AL. 119.2_Memory error 4-2]
Page 92 [AL. 119.1_Memory error 4-1]
[AL. 119.3_Memory error 4-3]
Page 92 [AL. 119.1_Memory error 4-1]
[AL. 119.4_Memory error 4-4]
Page 92 [AL. 119.1_Memory error 4-1]
[AL. 119.5_Memory error 4-5]
Page 92 [AL. 119.1_Memory error 4-1]
[AL. 119.6_Memory error 4-6]
Page 92 [AL. 119.1_Memory error 4-1]
[AL. 119.7_Memory free space error 4-1]
Cause
1.
The available free space in the memory is
insufficient.
[AL. 119.8_Memory free space error 4-2]
Cause
1.
Too many files are saved in the memory.
1 SERVO AMPLIFIER TROUBLESHOOTING
92
1.3 Handling methods for alarms/warnings
Check/action method
Check the power supply for noise. If there is noise, take countermeasures to
reduce the noise.
Check if the connector is shorted.
Refer to "Noise reduction techniques" in the following manual.
MR-J5 User's Manual (Hardware)
Replace the servo amplifier.
Check/action method
After making a backup of necessary data such as parameters, initialize the
servo amplifier and check the repeatability. If the failure continues, replace the
servo amplifier.
Refer to "Servo amplifier setting initialization" in the following manual.
MR-J5-A User's Manual (Introduction)
MR-J5-G/MR-J5W-G User's Manual (Introduction)
Check/action method
After making a backup of necessary data such as parameters, initialize the
servo amplifier and check the repeatability. If the failure continues, replace the
servo amplifier.
Refer to "Servo amplifier setting initialization" in the following manual.
MR-J5-A User's Manual (Introduction)
MR-J5-G/MR-J5W-G User's Manual (Introduction)
Model
[A]
[G]
[WG]
Model
[A]
[G]
[WG]
Model
[A]
[G]
[WG]