Servo Errors (S01/S03/S04) - Mitsubishi Electric M800 Series Manual

M800/M80/E80/C80 Series Alarm/Parameter Manual
3 Servo/Spindle Alarms (S)
3Servo/Spindle Alarms (S)

3.1 Servo Errors (S01/S03/S04)

Servo alarm is displayed in the following format.
S S
Alarm class
S01
S03
S04
The numerical value in the column of "No." in the table after the following page is the double-digit number displayed
on the LED which is on the front-side of the drive unit.
At the time of the occurrence of the servo errors (S01/S03/S04), this number will be displayed in the last two digits
of the "alarm number".
(Note) For the troubleshooting at the time of the occurrence of the servo errors, refer to your drive unit's instruction
manual.
IB-1501279-H
0 0
Message Reset method
Servo alarm PR
Servo alarm NR
Servo alarm AR
Axis name
Servo : Axis name
Spindle : "S1", "S2", "S3" ...
Alarm No.
Message
Alarm class
Resetting methods
After removing the cause of the alarm, reset the alarm by
turning the NC power ON again.
After removing the cause of the alarm, reset the alarm by
inputting the NC RESET key.
After removing the cause of the alarm, reset the alarm by
turning the NC and drive unit power ON again.
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