Sinumerik Alarm 6510 Too many part programs in the NC memory
The number of files in the file system (part of the NC memory) of the NC has reached the maximum number possible. Note: During initial start-up, this can concern files from the NC file system, e.g. drive data, MMC files, FIFO files, NC programs, …
– Alarm display.
Please inform the authorized personnel/service department.
• Delete or unload files (e.g. part programs), or
• Increase $MM_NUM_FILES_IN_FILESYSTEM.
Clear alarm with the Delete key or NC START.
- Siemens Diagnostics Guide by Siemens