HEIDENHAIN TNC 426 (280 460) Training Basic - Manual (Page 94)

HEIDENHAIN
Basic course G3/Upgrade course
Solution: DEMO Tree
276/3
D02
Main program
0 BEGIN PGM 276 MM
1 BLK FORM 0.1 Z X+0 Y+0 Z-10
2 BLK FORM 0.2 X+130 Y+170 Z+0
3 TOOL CALL 3 Z S3000 ............................................. R1,5
4 L Z+100 R0 F MAX
5 L X+0 Y+0 R0 F9999
6 L Z+2 M3
7 CYCL DEF 14.0 CONTOUR GEOMETRY
8 CYCL DEF 14.1 CONTOUR LABEL 1
9 CYCL DEF 20.0 CONTOUR DATA
Q1=-5 ....................................................................... MILLING DEPTH
Q2=1 ......................................................................... TOOL PATH OVERLAP
Q3=+0 ....................................................................... ALLOWANCE FOR SIDE
Q4=+0 ....................................................................... ALLOWANCE FOR FLOOR
Q5=+0 ....................................................................... WORKPIECE SURFACE COORD.
X
0,0
–
–
Point
P0
P1
P2
Y
0,0
9,0
10,0
X
-5,5
2,5
12,0
–
-3,0
8,0
Point
M1
M2
M3
M4
M5
M6
Y
13,5
24,0
13,0
-2,0
-18,0
-18,0
P0
≠
Contour point
140
170
0
0
10
0 5
20
130
80
30
40 60 80
100
M2
M3 M1
M5 M6
P0
P1 P2
M4
R40
R36
R6,5
R8,5
R7,5
R10
R8
R2
R2