YASKAWA MOTOMAN DX100, Руководство по обслуживанию, Страница: 320 / 729

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8.3
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ge List
8-205
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.
1543 MODULE
ERROR(SERVO2) 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.
1544 FC SERIAL
ENCODE SCALE
ERR(SV2) Module failure(serial
conversion unit) Replace the serial conversion unit.
Module
failure(encoder) (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.
1545 FC SERIAL
CONVERT COMM
ERR(SV2) Connection failure Check the insertion and connection of the followings.
· Serial conversion unit
· Cable between SERVOPACKs.
Noise interference Check the noise source and take countermeasures to reduce the noise.
Module failure(serial
conversion unit) Replace the serial conversion unit.
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.
1546 COMMUNICATION
SET
ERR(ML2)(SV2) The transmission cycle setting of
MECHATROLINK communication
is incorrect. Setting error Check the transmission cycle setting of MECHATROLINK communication.
1547 CURRENT
FEEDBACK
ERROR Ground fault Check if a ground fault has not occurred in the U-, V-, and W-phase of motor
power line, or short circuit has not occurred between these phases.
Alarm
Number
Alarm Name Sub
Code
Meaning Cause Remedy