
B-66244EN/03 APPENDIX A.ERROR MESSAGES
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ERROR MESSAGES
This appendix explains error messages.
l Error messages displayed while an application is running under
CNC
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• Cannot open screen for the above reason
For the reason indicated, a screen change failed.
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• CRT file error !!
A screen data file contains invalid data. Recreate the definition
data file and screen data file by using FANUC PICTURE.
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• Function name is illegal !!
In the function action definition for a special key or soft key, an
invalid function name is set. The functions that can be set are the
four FANUC PICTURE cursor movement functions (fp_crlmv,
fp_crrmv, fp_crumv, and fp_crdmv).
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• Impossible to open CRT file !!
A screen data file could not be opened. Check whether the
screen data file set with the basic screen name in the entire
screen definition is present.
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• Impossible to open file: XXXX
The XXXX definition data file could not be opened. Check
whether the definition data file with the screen name set in the
screen action definition for a special key or soft key, or the
definition data file with the screen name set in FPINTENV.DAT
(environment setting file), is present.
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• Impossible to open FP_PAT.DAT file !!
The pattern data file (FP_PAT.DAT) could not be opened.
Check the settings in the CEXEC.D2M command file to see
whether the pattern data file (FP_PAT.DAT) was included
during the creation of a memory card file using dat2mem.com.
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• Insufficient memory
Memory could not be acquired. Enlarge the available memory
area. Alternatively, simplify the created screen to reduce the
amount of screen data.