YASKAWA DX100 - Page 687

8Alarm
DX100 8.3 Alarm Message List
8-572
Voltage failure Modify the primary breaker voltage to the specified voltage 200V(+10% to
15%).
Module
failure(contactor)
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, replace the contactor.
Module
failure(converter)
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, replace the SERVOPACK.
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.
4867 OVERLOAD
WARNING(SERVO
2)
Module
failure(SERVOPACK
)
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, replace the SERVOPACK.
Setting error Check the settings for manipulator motion condition (influence by external
force, load condition).
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.
·The SERVOPACK motor power line connector
·The power cable connection of the manipulator cable.
4868 REGENERATIVE
OVERLOAD
WARN(SV2)
Module
failure(SERVOPACK
)
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, replace the SERVOPACK.
Alarm
Number
Alarm Name Sub
Code
Meaning Cause Remedy