6540
Too many directories in the NC memory
Explanation:
The number of directories in the NC file system (part of the NC memory) has reached the maximum limit.
Reaction:
Alarm display.
Remedy:
- Delete or unload directory (e.g. workpiece), or
- Increase MD18310 $MN_MM_NUM_DIR_IN_FILESYSTEM.
Programm
continuation:
Clear alarm with the Delete key or NC START.
6550
Too many subdirectories
Explanation:
The number of subdirectories in a directory of the NCK has reached the maximum limit.
Reaction:
Alarm display.
Remedy:
Please inform the authorized personnel/service department.
- Delete or empty subdirectories in the respective directory, or
- Increase MD18270 $MN_MM_NUM_SUBDIR_PER_DIR.
Programm
continuation:
Clear alarm with the Delete key or NC START.
6560
Data format not allowed
Explanation:
An attempt was made to write impermissible data in an NCK file. This error can occur in particular when the attempt was
made to load binary data in the NCK as ASCII file.
The error can also occur during preprocessing of cycles (see MD10700 $MN_PREPROCESSING_LEVEL) if the NC block
is very long. In this case, subdivide the NC block.
Reaction:
Alarm display.
Remedy:
Specify that the file concerned is a binary file (e.g. extension: .BIN).
Programm
continuation:
Clear alarm with the Delete key or NC START.
6568
EES memory limit on the CF card reached
Explanation:
The memory space assigned to EED on the CF card is exhausted.
Reaction:
NC Start disable in this channel.
Alarm display.
Remedy:
Delete files on the CF card
Programm
continuation:
Switch control OFF - ON.
6569
HMI user memory limit reached on the CF card.
Explanation:
The memory space in the user area assured on the CF card is exhausted.
Reaction:
NC Start disable in this channel.
Alarm display.
Remedy:
Delete files on the CF card
Programm
continuation:
Switch control OFF - ON.
6570
NC memory full
Explanation:
The NC card file system of the NCK is full. The task cannot be executed. Too many system files were created in the DRAM.
Reaction:
Alarm display.
Remedy:
Start fewer "execute from external" processes.
Programm
continuation:
Clear alarm with the Delete key or NC START.
SINUMERIK 808D ADVANCED alarms
5.2 NCK alarms
Diagnostics Manual
Diagnostics Manual, 06/2015, 6FC5398-6DP10-0BA2
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