HEIDENHAIN ITNC 530 - CYCLE PROGRAMMING - Page 248

248 Fixed Cycles: Contour Pocket with Contour Formula
9.1 SL Cycles with Complex Contour Formula
Contour description programs:
0 BEGIN PGM CIRCLE1 MM Contour description program: circle at right
1 CC X+65 Y+50
2 L PR+25 PA+0 R0
3 CP IPA+360 DR+
4 END PGM CIRCLE1 MM
0 BEGIN PGM CIRCLE31XY MM Contour description program: circle at left
1 CC X+Q1 Y+Q2
2 LP PR+Q3 PA+0 R0
3 CP IPA+360 DR+
4 END PGM CIRCLE31XY MM
0 BEGIN PGM TRIANGLE MM Contour description program: triangle at right
1 L X+73 Y+42 R0
2 L X+65 Y+58
3 L X+58 Y+42
4 L X+73
5 END PGM TRIANGLE MM
0 BEGIN PGM SQUARE MM Contour description program: square at left
1 L X+27 Y+58 R0
2 L X+43
3 L Y+42
4 L X+27
5 L Y+58
6 END PGM SQUARE MM