HEIDENHAIN TNC 426 (280 460) Training Basic - Manual (Page 72)

HEIDENHAIN HEIDENHAIN
Solution:
Basic course G3/Upgrade course
Subprogram (Groups of holes)
215/2
D02
Main program
0 BEGIN PGM 215 MM
1 BLK FORM 0.1 Z X+0 Y-70 Z-20
2 BLK FORM 0.2 X+100 Y+0 Z+0
3 TOOL CALL 4 Z S4000 ............................................. CALL TOOL DATA, R2
4 CYCL DEF 200 DRILLING
Q200=2 ..................................................................... SET UP CLEARANCE
Q201=-18 .................................................................. DEPTH
Q206=200 ................................................................. FEED RATE FOR PLUNGING
Q202=4 ..................................................................... PLUNGING DEPTH
Q210=0 ..................................................................... DWELL TIME AT TOP
Q203=+0 ................................................................... SURFACE COORDINATE
Q204=2 ..................................................................... 2ND SET UP CLEARANCE
5 L Z+100 R0 F MAX ................................................... CLEARANCE HEIGHT
6 L X+20 Y-10 R0 F MAX ............................................ STARTING POINT-HOLE GROUP
➀
7 L Z+2 R0 F MAX M13
8 CALL LBL 1 .............................................................. CALL SPGM
9 L X+63 Y-12 F MAX ................................................. STARTING POINT-HOLE GROUP ➁
10 CALL LBL 1 .............................................................. CALL SPGM
11 L X+42 Y-32 F MAX ................................................. STARTING POINT-HOLE GROUP ➂
12 CALL LBL 1 .............................................................. CALL SPGM
13 L Z+100 R0 F MAX M2
14 LBL 1
15 CYCL CALL
16 L IX+15 F MAX M99
17 L IY-15 F MAX M99 .................................................. DRILLING PATTERN
18 L IX-15 F MAX M99
19 LBL 0
20 END PGM 215 MM
SPGM
Retract tool, end
SPGM, end
100 20 0
10
0
0
18 20 35 42 57 63
4
25
32
47
70
78
12
27
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➂