YASKAWA DX200 Maintenance Manual page 1063

Alarm Name
Alarm Sub
Number
Code
65535
4655 WRONG EXECUTION 65535
OF GETREG INST
4656 WRONG EXECUTION 1
OF SETPRM INST
2
4657 WVADJ ERROR 1
4658 OVER SPEED LIMIT 1
Meaning Cause
An attempt was made to Setting error
change the value of the
register currently used by
TMR/CNT.
other
An attempt was made to Software operation error
acquire the value of the occurred
register not existing.
An attempt was made to Setting error
change a parameter other
than the cube-related
parameter.
other
The SETPRM instruction was Setting error
executed while another
system was in execution.
other
The correction amplitude Setting error
value did not fall in the limit
range.
other
The taught speed was going Setting error
to exceed the limit during the
multi arm simultaneous
operation.
Remedy
(1)Check the following settings.
∙
Correct the setting of tag that specifies register number of SETREG
instruction.
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.
∙
The SETPRM instruction cannot change the parameter values other
than the parameter related to the cube. Correct the setting of tag that
specifies parameter number of SETPRM instruction.
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.
∙
The SETPRM instruction cannot execute while another system is
operating. Correct the job.
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.
∙
Correct the settings for "groove width correction limit value" specified
for S2C1259 and 1260.
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.
∙
Reduce the teaching speed of the step where the alarm occurred to
the speed limit or less.