HEIDENHAIN TNC 426 (280 460) Training Advanced - Manual (Page 25)

HEIDENHAIN HEIDENHAIN
Solution:
Advanced course TNC 4xx
Four double bolt hole circles,
with 3 tools, 3 cycles,
including tapping
7139/5
C01
SPGM 1, Center of
circles
33 LBL 1
34 CC X+25 Y+25 ......................................................... CENTER LOWER LEFT
35 CALL LBL 2 .............................................................. DRILL POSITIONS
36 CC X+75 Y+25 ......................................................... CENTER LOWER RIGHT
37 CALL LBL 2 .............................................................. DRILL POSITIONS
38 CC X+75 Y+75 ......................................................... CENTER UPPER RIGHT
39 CALL LBL 2 .............................................................. DRILL POSITIONS
40 CC X+25 Y+75 ......................................................... CENTER UPPER LEFT
41 CALL LBL 2 .............................................................. DRILL POSITIONS
42 LBL 0
43 LBL 2 ........................................................................ DRILL POSITIONS
44 LP PR+10 PA+0 M13 ................................................ INNER CIRCLE
45 L Z+2 M99 ................................................................ 1ST HOLE
46 LBL 3 ........................................................................ REMAINING HOLES
47 LP IPA+90 M99
48 CALL LBL 3 REP 2/2
49 LP PR+18 PA+180 M99 ............................................ OUTER CIRCLE
50 LBL 4 ........................................................................ REMAINING HOLES
51 LP IPA+45 M99
52 CALL LBL 4 REP 6/6
53 LBL 0
54 END PGM 7139 MM
SPGM 1, end
SPGM 2, Bolt hole
circle itself
SPGM 2, end