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8-421
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.
4337
OVERCURRENT(A
MP)
Sub Code: Signifies the axis in
which the alarm occurred
Connection failure
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, check the connection and inserting state of the
following cables and connectors.
·EAXA-CN501 to 506,CN510
·EAXB-CN531,532,533
·Amplifier-CN581,582
·Converter-CN551,552A,552B
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.
·Manipulator cable
·Supply cable
Module
failure(amplifier)
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, replace the amplifier.
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.
Alarm
Number
Alarm Name
Sub
Code
Meaning
Cause
Remedy