11
03/2006
11.12 Line checksums and MD numbers in MD files
11-262
© Siemens AG 2006 All Rights Reserved
SINUMERIK 840D/810D Start-Up Guide (IADC) – 03/2006 Edition
MD 11220 value
Response to errors
0 Output an alarms, cancel on detecting the 1st error. (As for
SW versions 1 and 2.)
1 Output of an alarm, import continues, output of number of
errors at file end by an alarm.
2 Import continues to file end in spite of any errors. Output of
number of errors at file end by an alarm.
In all cases with at least one error in the machine data file, the name of the
affected file is output with the first alarm (alarm 15180).
Further reactions:
S Defective machine data does not overwrite current machine data.
S If an attempt is made to load machine data without line checksums without
sufficient authorization, the machine data is not overwritten.
S CHANDATA instructions for non-implemented channels (machine data for
multiple channels is not set) causes processing to be canceled.
S Invalid file end aborts the import operation.
MD 11220 INI_FILE_MODE must be reset explicitly. An earlier setting is not
validated in the course of series start-ups.
S Read in machine data and output alarms generated while reading in.
S % character represents the file name and number of errors.
S MD 11220 = 1, i.e. output an alarm in response to every error, continue
import, output number of errors at end of file through an alarm.
Machine data file Alarms
CHANDATA(1)
$MC_AXCONF_GEOX_NAME_TAB[0]=”X”
$MC_AXCONF_GEOX_NAME_TAB[1]=”Y”
15180 Cannot process program % as an INI file
$MC_AXCONF_GEOX_NAME_TAB[99]=”A” 17020 Illegal array index1
$MC_MM_REORG_LOG_FILE_MEM=1000 17090 Value higher than upper limit
$MC_AXCONF_GEOX_NAME_TAB=”X” 12400 Element does not exist
$MC_MM_REORG_LOG_FILE_MEM[1]=100 12400 Element does not exist
$MN_UNKNOWN_MD=1 12550 Name % not defined
M17
15185% Error detected in INI file
MD 11220
INI_FILE_MODE
Example:
11 Data Back-U
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