Siemens SINUMERIK 840D sl Series Diagnostics Manual page 829

08/2005
Definitions: A problem has occured during the non-cyclic communication with logic basic address.
The additional information defines the position of the problem.
Reactions: - Alarm display.
- Warning display.
Remedy: Please inform the authorized personnel/service department. The alarm can be sup-
pressed with ENABLE_ALARM_MASK bit 1 == 0
SIEMENS AG, System Support for A&D MC products, Hotline (Phone: see alarm 1000)
Program Con- Clear alarm with the Delete key or NC START.
tinuation:
300410
Axis %1 drive %2 error when storing a file (%3, %4)
Parameters: %1 = NC axis number
%2 = Drive number
%3 = Error code 1
%4 = Error code 2
Definitions: An attempt to save a data block, i.e. the result of a measuring function, in the file system
has failed.
On error code 1 == 291: An error occurred during preparation of the ACC information.
Basic information prepared on the drive contains an error or has an unknown format.
On error code 1 == 292: Memory shortage during preparation of the ACC information.
Reactions: - Interface signals are set.
- Alarm display.
Remedy: • Please inform the authorized personnel/service department.
• Create more space in the file system. It is normally sufficient to delete 2 NC programs or
to free 4 - 8 Kbytes of memory. If these remedies do not work, it will be necessary to
increase the number of files per directory or the size of the file system itself (this will
require a complete data backup).
• Change settings of machine data
• 18280 $MM_NUM_FILES_PER_DIR
• 18320 $MM_NUM_FILES_IN_FILESYSTEM
• 18350 $MM_USER_FILE_MEM_MINIMUM
• and, if necessary, of
• 18270 $MM_NUM_SUBDIR_PER_DIR,
• 18310 $MM_NUM_DIR_IN_FILESYSTEM,
• Power On
• Reload saved data
• On error code 1 == 291: Replace the drive software and use version with suitable ACC
basic information.
• On error code 1 == 292: Replace the drive software and use fewer different versions of
the drive software.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
300411
Axis %1 drive %2 error when reading a file (%3, %4)
Parameters: %1 = NC axis number
%2 = Drive number
%3 = Error code 1
%4 = Error code 2
Definitions: An attempt to read a data block, e.g. a drive boot file, from the file system has failed. The
data block or the file system is damaged.
Reactions: - Interface signals are set.
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Overview of Alarms
2-829