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4365
TOUCH DETECT
DATA OVER
Setting error
Check the following settings.
·Home position of gun axis
·"The motion limit for which the fixed (movable) gun electrode hits the welded
target" in the gun condition file
·"The pulse-stroke converter" in the gun condition file.
4366
GUN BEND
COMPENSATION
SET ERROR
Sub Code: Signifies the group in
which the alarm occurred
Setting error
Check if this model is supported.
4367
ROBOT POSE
ERROR
Setting error
Check the settings for jobs.
4371
SYSTEM
ERROR(SERVO)
Setting error
Check if the brake unit supports independent brake control.
4372
SERVO ON
SIGNAL ERROR
Connection failure
Check the connections between TU board and EAXA board.
Replace the TU board.
4373
MAGNETIC POLE
DETECTING
ERROR
Module
failure(motor)
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, replace the linear encoder.
4374
PHASE DATA
UNMATCH
Module
failure(motor)
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, replace the linear encoder.
4380
M-SAFETY
PROCESS
ERROR(CPU1)
YSU unit failure
(1)Reset the alarm.
(2)If the alarm occurs again, replace the YSU unit. Save the CMOS.BIN
before replacing the YSU unit to be safe.
Alarm
Number
Alarm Name
Sub
Code
Meaning
Cause
Remedy