[Al. 01A_Servo Motor Combination Error] - Mitsubishi Electric MR-JET- G Series User Manual

[AL. 01A_Servo motor combination error]

• The combination of the servo amplifier and servo motor is incorrect.
• The combination of the servo amplifier and servo motor constant file is incorrect.
[AL. 01A.1_Servo motor combination error 1]
Cause
1.
The servo amplifier and the servo motor have
been connected incorrectly.
2.
[Pr. PA17 Servo motor series setting] and [Pr.
PA18 Servo motor type setting] were not set
based on the servo motor to be used.
3.
The encoder has malfunctioned.
[AL. 01A.2_Servo motor control mode combination error]
Cause
1.
The combination of the servo motor being
used and the setting of [Pr. PA01.1 Operation
mode selection] is not appropriate.
[AL. 01A.4_Servo motor combination error 2]
Cause
1.
The servo amplifier has malfunctioned.
[AL. 01A.5_Servo motor combination error 3]
Cause
1.
The servo motor that was connected at the
startup of the absolute position detection
system was changed to a different servo
motor.
2.
At occurrence of [AL. 025 Absolute position
erased], the power was cycled without leaving
the servo motor for 5 s.
3.
The servo motor was replaced.
4.
The servo amplifier has malfunctioned.
5.
The encoder has malfunctioned.
6.
There is a problem with the surrounding
environment.
Check/action method
Refer to "Servo amplifier/motor combinations" in the following manual.
MR-JET User's Manual (Hardware)
Check if [Pr. PA17] and [Pr. PA18] are set correctly.
Replace the servo motor.
Check/action method
Check the [Pr. PA01.1] setting.
Check/action method
Replace the servo amplifier.
Check/action method
For details of actions to be taken, contact your local sales office.
Replace the servo amplifier.
Replace the servo motor.
Check the noise, ambient temperature, and other conditions, 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-JET User's Manual (Hardware)
1 SERVO AMPLIFIER TROUBLESHOOTING
1.3 Handling methods for alarms/warnings
1
Model
[JET-G]
Model
[JET-G]
Model
[JET-G]
Model
[JET-G]
23