[Al. 014_Control Process Error] - Mitsubishi Electric MR-J5-G Series User Manual

[AL. 014_Control process error]

• The process did not complete within the specified time.
• The internal part of the servo amplifier (communication IC) has malfunctioned. [G] [WG]
[AL. 014.1_Control process error 1]
Cause
1.
The servo parameter settings are incorrect.
2.
There is a problem with the surrounding
environment.
3.
The servo amplifier has malfunctioned.
[AL. 014.2_Control process error 2]
Cause
1.
A synchronous signal transmitted from the
controller has an error.
2.
The servo parameter settings are incorrect.
3.
There is a problem with the surrounding
environment.
4.
The servo amplifier has malfunctioned.
[AL. 014.3_Control process error 3]
Page 28 [AL. 014.1_Control process error 1]
[AL. 014.4_Control process error 4]
Page 28 [AL. 014.1_Control process error 1]
[AL. 014.5_Control process error 5]
Page 28 [AL. 014.1_Control process error 1]
[AL. 014.8_Control process error 8]
Page 28 [AL. 014.1_Control process error 1]
[AL. 014.9_Control process error 9]
Page 28 [AL. 014.1_Control process error 1]
[AL. 014.C_Control process error 12]
Page 28 [AL. 014.1_Control process error 1]
1 SERVO AMPLIFIER TROUBLESHOOTING
28
1.3 Handling methods for alarms/warnings
Check/action method
Return the servo parameter to the value it had before the alarm occurrence,
then check if the problem occurs again.
Check the power supply for noise. If there is noise, take countermeasures to
reduce the noise.
Check if the connector has shorted.
Refer to "Noise reduction techniques" in the following manual.
MR-J5 User's Manual (Hardware)
Replace the servo amplifier.
Check/action method
Replace the controller, then check the repeatability.
Return the servo parameter to the value it had before the alarm occurrence,
then check if the problem occurs again.
Check the power supply for noise. If there is noise, take countermeasures to
reduce the noise.
Check if the connector has shorted.
Refer to "Noise reduction techniques" in the following manual.
MR-J5 User's Manual (Hardware)
Replace the servo amplifier.
Model
[A]
[G]
[WG]
Model
[G]
[WG]
[A]
[G]
[WG]