Ala
rm L
ist
Ala
rm
Numb
er
(
1
00
0 to
19
99)
Alarm List-392
Other
If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
117
CPU1 of YSF21 board
detected a processing time
monitoring failure.
YSF21 board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YSF21 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).
118
CPU1 of YSF21 board
detected a processing time
monitoring failure.
YSF21 board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YSF21 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).
202
CPU2 of YSF21 board
detected an interruption
monitoring failure.
YSF21 board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YSF21 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).
203
CPU2 of YSF21 board
detected an sequence
monitoring failure.
YSF21 board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YSF21 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).
204
CPU2 of YSF21 board
detected an sequence
monitoring failure.
YSF21 board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YSF21 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).
Alarm
Number
Alarm Name
Sub
Code
Meaning
Cause
Remedy