HEIDENHAIN iTNC 530 (34049x-08) Cycle programming - Manual (Page 240)

240 Fixed cycles: cylindrical surface
8.6
Pr
ogr
amming
examples
8 L C+0 R0 FMAX M13 M99
Pre-position rotary table, spindle ON, call the cycle
9 L Z+250 R0 FMAX
Retract the tool
10 PLANE RESET TURN FMAX
Tilt back, cancel the PLANE function
11 M2
End of program
12 LBL 1 Contour subprogram
13 L C+40 X+20 RL Data for the rotary axis are entered in mm (Q17=1), traverse in the X
axis because of 90° tilting
14 L C+50
15 RND R7.5
16 L X+60
17 RND R7.5
18 L IC-20
19 RND R7.5
20 L X+20
21 RND R7.5
22 L C+40
23 LBL 0
24 END PGM C27 MM