For troubleshooting your Siemens Sinumerik system, here is a list of the Siemens Sinumerik Drive and I/O Alarms directly from the Sinumerik manual. For more info, give us a call at 800-691-8511 or email sales@mroelectric. Our full Sinumerik series is listed here.
Drive and I/O alarms
Alarms
334 Diagnostics Manual, 03/2011, 6FC5398-2CP10-3BA0
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.
Reaction: Interface signals are set.
Alarm display.
Remedy: If the error occurred during power-up, i.e. it is probably connected to a drive boot file, delete all boot files and load them
back into the control from the back-up copy.
Program Continuation:
Clear alarm with the RESET key. Restart part program
300412 Error when storing a file (%1, %2)
Parameters: %1 = Error code 1
%2 = Error code 2
Definitions: An attempt to save a data block, e.g. the result of a measuring function, in the file system has failed.
Reaction: 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. To do so, proceed as follows:
– Save all data
– 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
Program Continuation:
Clear alarm with the RESET key. Restart part program
300413 Error when reading a file (%1, %2)
Parameters: %1 = Error code 1
%2 = 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.
Reaction: Interface signals are set.
Alarm display.
Remedy: If the error occurred during power-up, i.e. it is probably connected to a drive boot file, delete all boot files and load them
back into the control from the back-up copy.
Program Continuation:
Clear alarm with the RESET key. Restart part program
Drive and I/O alarms
Alarms
Diagnostics Manual, 03/2011, 6FC5398-2CP10-3BA0 335
300423 Measuring result could not be read (%1)
Parameters: %1 = Error code
Definitions: An attempt to read a measurement result has failed:
– Error code = 4: Not enough space for test result
– Error code = 16: Measurement not yet finished
Reaction: Interface signals are set.
Alarm display.
Remedy: Repeat measurement. Alter measuring time if necessary.
Program Continuation:
Clear alarm with the RESET key. Restart part program
Updated on March 5, 2020 by Brian Hughes
