YASKAWA DX200 - Page 747

Alarm List Alarm Number (4000 to 4999)
Alarm List-526
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
-25 Failed to read the cluster
information.
Software operation error
occurred
Reset the alarm, and then try again.
YIF01 board failure (1)Reset the alarm, and then try again.
(2)If the alarm occurs again, replace the YIF01 board. Save the
CMOS.BIN before replace the board to be safe. Replace the YIF01
board, and then load the CMOS.BIN saved before alarm occurred.
YCP21 board failure (1)Reset the alarm, and then try again.
(2)If the alarm occurs again, replace the YCP21 board. Save the
CMOS.BIN before replace the board to be safe. Replace the YCP21
board, and then insert the CF card which inserted original YCP21
board into the new YCP21 board.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
-26 Heap area could not be
obtained.
Software operation error
occurred
Reset the alarm, and then try again.
YIF01 board failure (1)Reset the alarm, and then try again.
(2)If the alarm occurs again, replace the YIF01 board. Save the
CMOS.BIN before replace the board to be safe. Replace the YIF01
board, and then load the CMOS.BIN saved before alarm occurred.
YCP21 board failure (1)Reset the alarm, and then try again.
(2)If the alarm occurs again, replace the YCP21 board. Save the
CMOS.BIN before replace the board to be safe. Replace the YCP21
board, and then insert the CF card which inserted original YCP21
board into the new YCP21 board.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
-90 The configuration data is
damaged.
Software operation error
occurred
Reset the alarm, and then try again.
Alarm
Number
Alarm Name
Sub
Code
Meaning Cause Remedy