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December 2001
Module 9033 Select machine parameter file
With this module you can select a new machine parameter file. If machine
parameter files that set off a reset were changed, the control system will
restart.
Warning
The module does not respect any existing safety problems when setting off
a control reset (e.g., axes and spindle coasting to a stop).
The file to be selected is checked; a faulty file is not selected. If file selection
is successful, there is no return to the calling PLC program.
The file name is transferred in a string that must contain the complete path,
name and file extension. Further characters, even space characters, are not
permitted.
If the PLC program is created externally, ensure that lower-case letters are not
used for the file name!
Once the NC program has started, the module operates only during the output
of an M/S/T/Q strobe.
Call only in a submit job.
Call:
PS
B/W/D/K
<String number>
0 to 15
CM
9033
Note: If a new file is selected, program execution ends here.
PS
B/W/D
<Error code>
0: No error. File was already selected.
1: String does not contain a valid file name
2: File not found
3: File is faulty
4: Incorrect string number transferred
5: Call was not in a submit job
6: Call during running program without strobe
Input and Output of Machine Parameters
4 – 11
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