YASKAWA FS100 Maintenance Manual page 278

Alarm Alarm Name Sub
Number Code
4515 EXCESSIVE SEGMENT
(SAFETY 2): LOW/HIGH
4517 SEARCH MONITOR SET
ERROR (SERVO)
4518 SEARCH MON
RELEASE ERROR
(SERVO)
4521 WRONG JOB TYPE
4522 TAG DATA CHANGE 0
PROCESS ERROR
1
2
Meaning Cause
Sub Code: Control group and axis Setting error
Sub Code: The related control- Software operation error
group occurred
Sub Code: The related control- Software operation error
group occurred
Sub Code Setting error
0000_0001: A robot job was
started from the concurrent job at
CALL/JUMP instruction
execution.
0000_1001: A concurrent job was
started from the robot job at
CALL/JUMP instruction
execution.
1000_0001: A system job was
started from the robot job at
CALL/JUMP instruction
execution.
An attempt was made to change Setting error
the contents of variable tag data.
An attempt was made to change Setting error
the tag data for the job prohibited
from being edited.
An error occurred at instruction Software operation error
read-in. occurred
Remedy
(1)Check the following settings.
·Reduce the speed of the step where the alarm occurred.
·Change the move instruction to joint interpolation (MOVJ).
* Be careful to the peripheral interference since its movement changes.
(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 job to be started.
(1)Check the following settings.
·The variable tag cannot be changed. Correct the job so as not to use the
variable tag.
(1)Check the following settings.
·Release the prohibition.
(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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