HEIDENHAIN TNC 620 User Manual page 314

8
Subprograms and program section repeats
8.4 Any desired program as subprogram
Call with SELECT PROGRAM and CALL SELECTED PROGRAM
Use the function %:PGM to select any program as a subprogram
and call it at another position in the program. The control runs
the called program from the position where it was called in the
program with %<>%.
The %:PGM: function is also permitted with string parameters, so
that you can dynamically control program calls.
To select the program, proceed as follows:
To select the functions for program call, press the
PGM CALL key
Press the SELECT PROGRAM soft key: The TNC
starts the dialog for defining the program to be
called
Press the SELECT FILE soft key: The TNC displays
a selection window in which you can select the
program to be called; confirm with theENT key
To call the selected program, proceed as follows:
To select the functions for program call, press the
PGM CALL key
Press the CALL SELECTED PROGRAM soft key: The
TNC calls the last program selected with %<>%
314
HEIDENHAIN | TNC 620 | ISO Programming User's Manual | 9/2016