386 HEIDENHAIN Technical Manual MANUALplus 620
Activation by the
PLC
Subfiles are activated by Module 9034. In this case the symbolic PLC operand
NN_GenCycleAfterReConfig (M4174) will not be set.
Module 9034 Load a machine parameter subfile
With this module you load the contents of the given configuration file into the
main memory. All configuration data not listed in this file remain unchanged.
The configuration file to be selected is checked. A faulty file is not loaded. If
the file contains parameters that require a system reset, the file is not loaded.
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 99
CM 9034
PL B/W/D <Error code>
0: No error
1: String does not contain a valid file name,
or the name (including the path) is too long
2: File not found
3: File is faulty / contains reset parameters
4: Incorrect string number was transferred (0 to 3)
5: Call was not in a submit job
6: Call not possible with a running program without
strobe or change not possible with a running NC program
7: Access rights insufficient, or access already reserved
8: Internal system error
Error recognition:
Marker Value Meaning
M4203 or
NN_GenApiModule
Error
0 Parameter subfile was loaded
1 Error—see error code above
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