YASKAWA FS100 Maintenance Manual page 267

Alarm Alarm Name Sub
Number Code
4491 CORRECTIONAL 1
DIRECTION ERROR
2
3
4
5
4492 POSITION 1
CORRECTION ERROR
2
4493 OVER TOOL FILE NO.
Meaning Cause
Control-group designation error Software operation error
for correcting-direction occurred
preparation
Designation error for the Software operation error
correcting-direction coordinates occurred
When "any direction" is set for the Setting error
correcting direction, the correction
coordinates is not prepared.
When "any direction" is set for the Setting error
correcting direction, the reference
points (REFP) are taught on the
same point.
Designation error for the Setting error
coordinated motion control axis at
the reference point
Data unmatched between the Software operation error
correction amount data and the occurred
job data:
The information about the control
groups designated for the series
of jobs, which is added to the
correction amount data, does not
include the valid control-group for
the job.
Data unmatched between the Software operation error
correction amount data and the
occurred
job data:
The valid control-group
information that is added to the
correction amount data disagrees
with the valid control-group for the
job.
Software operation error
occurred
Remedy
(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).
(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).
(1)Check the following settings.
·Check the settings for the correcting direction with the reference point (REFP).
(1)Check the following settings.
·Check the settings for the reference points (REFP) so that each point is
different.
(1)Check the following settings.
·Match the control group designation of the wall point and weaving execution.
(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).
(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).
(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).
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