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8.3
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rm Me
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8-470
4395
M-SAFETY SERVO
ON ERROR(CPU2)
1
CPU2 detected feedback value
(SFRDY) did not turn ON/OFF
within a certain time period from
contactor 1 SERVO ON/OFF.
YSU unit failure
(1)Reset the alarm.
(2)If the alarm occurs again, replace the YSU unit. Save the CMOS.BIN
before replacing the YSU unit to be safe.
2
CPU2 detected feedback value
(SFRDY) did not turn ON/OFF
within a certain time period from
contactor 2 SERVO ON/OFF.
YSU unit failure
(1)Reset the alarm.
(2)If the alarm occurs again, replace the YSU unit. Save the CMOS.BIN
before replacing the YSU unit to be safe.
3
CPU2 detected feedback value
(SFRDY) did not turn ON/OFF
within a certain time period from
contactor 3 SERVO ON/OFF.
YSU unit failure
(1)Reset the alarm.
(2)If the alarm occurs again, replace the YSU unit. Save the CMOS.BIN
before replacing the YSU unit to be safe.
4
CPU2 detected feedback value
(SFRDY) did not turn ON/OFF
within a certain time period from
contactor 4 SERVO ON/OFF.
YSU unit failure
(1)Reset the alarm.
(2)If the alarm occurs again, replace the YSU unit. Save the CMOS.BIN
before replacing the YSU unit to be safe.
4400
NOT READY
(ARITH)
1
The arithmetic process for motion
control did not complete within
regulated time. No motion
command was prepared.
Software operation
error occurred
(1)Reset the alarm, and then try again.
(2)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your Yaskawa representative about occurrence status
(operating procedure).
2
The arithmetic processing section
is not ready for JOG operation.
Software operation
error occurred
(1)Reset the alarm, and then try again.
(2)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your Yaskawa representative about occurrence status
(operating procedure).
3
The arithmetic processing section
is not ready for the playback
operation.
Software operation
error occurred
(1)Reset the alarm, and then try again.
(2)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your Yaskawa representative about occurrence status
(operating procedure).
Alarm
Number
Alarm Name
Sub
Code
Meaning
Cause
Remedy
Содержание MOTOMAN DX100
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