Alar
m List
Alar
m Nu
mbe
r (4
00
0 to
4
9
99
)
Alarm List-411
other
If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4004
MEMORY ERROR
(HOME POS FILE)
Data error
(1)Reset the alarm.
(2)If the alarm occurs again, initialize the home positioning file in
maintenance mode, and then load the home positioning file saved in
the external memory device.
YCP21 board failure
(1)Reset the alarm.
(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.
YIF01 board failure
(1)Reset the alarm.
(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.
other
If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4005
MEMORY ERROR
(SECOND HOME
POS)
Data error
(1)Reset the alarm.
(2)If the alarm occurs again, initialize the second home positioning file
in maintenance mode, and then load the second home positioning file
saved in the external memory device.
YCP21 board failure
(1)Reset the alarm.
(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.
YIF01 board failure
(1)Reset the alarm.
(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.
Alarm
Number
Alarm Name
Sub
Code
Meaning
Cause
Remedy
