YASKAWA DX100 Maintenance Manual page 451

Alarm Alarm Name Sub
Number Code
18
19
Meaning Cause
Software operation
error occurred
The number of instructions added Setting error
to a job exceeded 9999.
Software operation
error occurred
The number of steps added to a Setting error
job exceeded 9999.
Remedy
(1)Reset the alarm.
(2)If the error occurs again, delete the job where the alarm occurred.
(3)If the error occurs again after the previous measures were executed,
initialize the job file in the maintenance mode, and then load the saved job
file.
(4)If the error occurs again though the previous measures were executed,
save the CMOS.BIN in maintenance mode, and then contact your Yaskawa
representative about occurrence status (operating procedure).
(1)Check the following settings.
·The number of steps in job
Delete unnecessary instructions in job and add new instructions.
(1)Reset the alarm.
(2)If the error occurs again, delete the job where the alarm occurred.
(3)If the error occurs again after the previous measures were executed,
initialize the job file in the maintenance mode, and then load the saved job
file.
(4)If the error occurs again though the previous measures were executed,
save the CMOS.BIN in maintenance mode, and then contact your Yaskawa
representative about occurrence status (operating procedure).
(1)Check the following settings.
·The number of steps in job
Delete unnecessary steps in job and add new steps.