Siemens SINUMERIK 840D Series Diagnostics Manual page 474

1 Alarms
Reactions:
Remedy:
Program Continuation:
300405
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
300410
Parameters:
Definitions:
Reactions:
Remedy:
1-474
- Mode group not ready.
- Channel not ready.
- NC Start disable in this channel.
- NC Stop on alarm.
- The NC switches to follow-up mode.
- Alarm display.
- Interface signals are set.
Files with drive data for a particular drive number must not be copied to another drive.
Clear alarm with the RESET key in all channels of this mode group. Restart part program.
Axis %1 drive %2 unknown drive alarm, code %3
%1 = NC axis number
%2 = Drive number
%3 = Service number
The service number signaled by the drive is not implemented in the NCK. It cannot be
assigned to any alarm number.
- Mode group not ready.
- Channel not ready.
- NC Start disable in this channel.
- NC Stop on alarm.
- The NC switches to follow-up mode.
- Alarm display.
- Interface signals are set.
Please inform the authorized personnel/service department. Reinitialization of the drive
required.
The search for the precise cause of error can only be performed by the development
team. The displayed error codes are always needed for this. (contact SIEMENS AG, Sys-
tem Support for A&D MC products, Hotline (Tel.: see alarm 1000).
Clear alarm with the RESET key in all channels of this mode group. Restart part program.
Axis %1 drive %2 error when storing a file (%3, %4)
%1 = NC axis number
%2 = Drive number
%3 = Error code 1
%4 = Error code 2
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.
- Alarm display.
- Interface signals are set.
• 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
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA) – 11.02 Edition
 Siemens AG, 2002. All rights reserved
11.02