YASKAWA MOTOMAN DX100, Maintenance Manual, Page: 386 / 729

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4043 MEMORY
ERROR(VISION
CALIBRATION) Sub Code: Page number Data error (1)Reset the alarm.
(2)If the alarm occurs again, initialize the vision calibration file in
maintenance mode, and then load the vision calibration file saved in the
external memory device.
YCP01 board failure (1)Reset the alarm.
(2)If the alarm occurs again, replace the YCP01 board. Save the CMOS.BIN
before replace the board to be safe. Replace the YCP01 board, and then
insert the CF card which inserted original YCP01 board into the new YCP01
board.
YIF board failure (1)Reset the alarm.
(2)If the alarm occurs again, replace the YIF board. Save the CMOS.BIN
before replace the board to be safe. Replace the YIF board, and then load
the CMOS.BIN saved before alarm occurred.
4044 MEMORY
ERROR(WELD
PULSE COND) Sub Code: File number Data error (1)Reset the alarm.
(2)If the alarm occurs again, initialize the welding pulse condition file in
maintenance mode, and then load the welding pulse condition file saved in
the external memory device.
YCP01 board failure (1)Reset the alarm.
(2)If the alarm occurs again, replace the YCP01 board. Save the CMOS.BIN
before replace the board to be safe. Replace the YCP01 board, and then
insert the CF card which inserted original YCP01 board into the new YCP01
board.
YIF board failure (1)Reset the alarm.
(2)If the alarm occurs again, replace the YIF board. Save the CMOS.BIN
before replace the board to be safe. Replace the YIF board, and then load
the CMOS.BIN saved before alarm occurred.
Alarm
Number
Alarm Name Sub
Code
Meaning Cause Remedy