1242 HEIDENHAIN Technical Manual MANUALplus 620
Before running the actual NC program, the NC first starts the program defined
in MP_geoIniProgram, and then the OEM program defined in MP_Path.
The NC program is executed immediately after the lead programs.
MP_geoIniProgram
Path and name of the lead program
Available from NCK software version: 597 110-01.
Format: String
Input: Path and name of the lead program
No entry: No lead program is executed.
Default: %SYS%\jhcyc\sys\nc\iniprog.h
Access: LEVEL3
Reaction: RESET
MP_path
Path and name of the OEM lead program
Available from NCK software version: 597 110-01.
Format: String
Input: Path and name of the OEM lead program
No entry: No OEM lead program is executed.
Default: –
Access: LEVEL3
Reaction: RUN
Terminating the
NC program
In NN_ChnProgEnd the NC informs the PLC that an NC stop was executed
because the program end has been reached.
After the NC program has been run, the NC starts the program defined in
MP_geoCycleEnd. The trailer program is executed immediately after the
NC program.
MP_geoCycleEnd
Path/name of the trailer program for program end
Available from NCK software version: 597 110-01.
Format: String
Input: Path and name of the trailer program
No entry: No trailer program is executed.
Default: %SYS%\jhcyc\sys\nc\progend.h
Access: LEVEL3
Reaction: RESET
PLC operand / Description Ty p e
NN_ChnProgEnd
End of NC program reached
A "program end" command was executed (END
PGM, M02 or M30).
0: End of NC program not reached
1: End of NC program reached
M