9-142
1596
45-1
C
D
RE-CHO-A1
11
FS10
0
4353
DEFECTIVE TAUGHT
POINT
(ENDLESS)
Sub Code: Signifies the axis in
which the alarm occurred
Setting error
Check the following settings.
·Setting of the command soft (JOB)
·MRESET instruction to corresponding axis
Servo control board failure
(1)Reset the alarm.
(2)If the alarm occurs again, replace controller. Save the CMOS.BIN before
replace controller to be safe.
4355
EXTERNAL PRES
DETECT
(SERVOFLOAT)
Setting error
Check the settings for jobs.
4400
NOT READY (ARITH)
1
The arithmetic process for motion
control did not complete within
regulated time. No motion
command was prepared.
Software operation error
occurred
(1)Reset the alarm, and then try again.
(2)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your YASKAWA representative about occurrence status (operating
procedure).
2
The arithmetic processing section
is not ready for JOG operation.
Software operation error
occurred
(1)Reset the alarm, and then try again.
(2)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your YASKAWA representative about occurrence status (operating
procedure).
3
The arithmetic processing section
is not ready for the playback
operation.
Software operation error
occurred
(1)Reset the alarm, and then try again.
(2)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your YASKAWA representative about occurrence status (operating
procedure).
4
The prereading processing in the
arithmetic processing section has
not completed.
Software operation error
occurred
(1)Reset the alarm, and then try again.
(2)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your YASKAWA representative about occurrence status (operating
procedure).
5
The arithmetic processing section
is not ready for the timer follow-up
of the conveyor tracking function.
Software operation error
occurred
(1)Reset the alarm, and then try again.
(2)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your YASKAWA representative about occurrence status (operating
procedure).
4401
SEQUENCE TASK
CONTR ERROR
1
Unused A_BANK does not exist in
the prereading processing of
move instruction.
Software operation error
occurred
(1)Reset the alarm, and then try again.
(2)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your YASKAWA representative about occurrence status (operating
procedure).
2
Unused bank priority does not
exist in the prereading processing
of move instruction.
Software operation error
occurred
(1)Reset the alarm, and then try again.
(2)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
244 of 348