YASKAWA MOTOMAN DX100, Руководство по обслуживанию, Страница: 538 / 729

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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.
4340 TEMPERATURE
ERROR(CONVER
TER) Sub Code: Signifies the physical
No. of converter in which the alarm
occurred Voltage failure Modify the primary breaker voltage to the specified voltage 200V(+10% to
15%).
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.
·EAXA01-CN507,510
·EAXB01-CN08
·Converter CN551,553
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.
High ambient
temperature Adjust the ambient temperature to 40C°C° or less.
Install failure Check that the air inlet or outlet is not blocked.
Alarm
Number
Alarm Name Sub
Code
Meaning Cause Remedy