YASKAWA DX200 Maintenance Manual page 1019

Alarm Name
Alarm Sub
Number
Code
4543 STACK LESS THAN 0
(JOB CALL)
4544 MID$ INST ERROR 1
2
4545 FOLLOWING 1
ARITHMETIC ERROR
2
Meaning Cause
At job return, an attempt was Software operation error
made to fetch a data from an occurred
empty job call stack or to
stack a data in the job call
stack that is full.
The first character of Setting error
character string to be
extracted is null at MID$
instruction execution.
other
The extraction start position Setting error
exceeds the character string
length at MID$ instruction
execution.
other
The trajectory calculation Setting error
couldn't be performed since
the V/T is set to less than 4.
other
The trajectory calculation Setting error
couldn't be performed since
total stroke volume is less
than caught volume.
other
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)Check the following settings.
∙
Check the settings for the data of the character string to be extracted.
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 data of the character string to be extracted.
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.
∙
Review tag setting of the FOLLOW2 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.
∙
Review the DD= tag of the FOLLOW2 instruction.
If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).