YASKAWA DX200 - Page 1068

Alarm List Alarm Number (4000 to 4999)
Alarm List-847
5 Sub Code 1to 8: Signifies the
EAXA/EAXB board No. in
which the alarm occurred
Connection failure (1)Reset the alarm.
(2)If the alarm occurs again, check if there is a ground fault or short
circuit in the fan power line.
Fuse failure (After cancellation of the short-circuit and ground fault) Replace the
fuse.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
6 Sub Code 1to 8: Signifies the
EAXA/EAXB board No. in
which the alarm occurred
Connection failure (1)Reset the alarm.
(2)If the alarm occurs again, check if there is a ground fault or short
circuit in the fan power line.
Fuse failure (After cancellation of the short-circuit and ground fault) Replace the
fuse.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
7 Sub Code 1to 8: Signifies the
EAXA/EAXB board No. in
which the alarm occurred
Connection failure (1)Reset the alarm.
(2)If the alarm occurs again, check if there is a ground fault or short
circuit in the fan power line.
Fuse failure (After cancellation of the short-circuit and ground fault) Replace the
fuse.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
8 Sub Code 1to 8: Signifies the
EAXA/EAXB board No. in
which the alarm occurred
Connection failure (1)Reset the alarm.
(2)If the alarm occurs again, check if there is a ground fault or short
circuit in the fan power line.
Fuse failure (After cancellation of the short-circuit and ground fault) Replace the
fuse.
other 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