492 HEIDENHAIN Technical Manual iTNC 530 HSCI
Module 9033 Select machine parameter file
With this module you can select a new machine parameter file. If machine
parameters that set off a reset were changed, the control system will restart.
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!
The path for the MP (sub)file can only be entered as absolute path
(e.g. PLC:\BASIS\PROGRAM\MP\subfile1.A) or relative to the directory of the
PLC main program (e.g. \MP\subfile1.A). If a relative path is entered, the MP
(sub)file must be located in the directory of the PLC main program or an
associated subdirectory. The possibility of entering a relative path eliminates
the need for adapting the source code of the PLC program if the PLC program
is moved to the encrypted PLCE partition.
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>
CM 9033
Note: If a new file is selected, program execution ends here.
PL 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
The module does not take any existing safety problems into account when
setting off a control reset (e.g., axes and spindle coasting to a stop).
To Next Page
Loading...
