Repeating subprograms – HEIDENHAIN TNC 360 User Manual User Manual
Page 135
TNC 360
6-12
6
Subprograms and Program Section Repeats
6.4
Nesting
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Repeating subprograms
Program layout
0
BEGIN PGM 3600612 MM
e.g. 10
LBL 1
11
CALL LBL 2 ............................................... Subprogram call
12
CALL LBL 1 REP 2/2
..... Program section repeat
e.g. 19
L Z+100 R0 FMAX M2 .............................. Last program block of main program with M2
20
LBL 2 ......................................................... Beginning of subprogram
e.g. 28
LBL 0 ......................................................... End of subprogram
29
END PGM 3600612 MM ........................... End of main program
Sequence of program execution
Step 1:
Main program 3600612 is executed to block 11.
Step 2:
Subprogram 2 is called and executed.
Step 3:
Program section between block 12 and block 10 is repeated
twice: subprogram 2 is repeated twice.
Step 4:
Main program 3600612 is executed from block 13 to block
19. End of program.
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