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ge List
8-412
Module
failure(brake)
Check the brake voltage.
Check that the brake is not locked by malfunction of contactor.
4321
OVERLOAD(MOM
ENT)
Sub Code: Signifies the axis in
which the alarm occurred
Setting error
Check the following settings.
·The tools or the mass of the workpieces
·Reduction in the moments
·Reduction in the motion speed
Connection failure
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, replace the following cables.
·The wire harness in the robot.
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 motor.
EAXA board failure
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, replace the EAXA board. Save the CMOS.BIN
before replacing the board to be safe.
YPU unit board
failure
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, replace the YPU unit. Save the CMOS.BIN
before replacing the board to be safe.
Interference error
Remove interference with the workpiece and peripheral device.
Setting error
Correct the job whether load late does not exceed 100%.
Module
failure(brake)
Check the brake voltage.
Check that the brake is not locked by malfunction of contactor.
Alarm
Number
Alarm Name
Sub
Code
Meaning
Cause
Remedy