HEIDENHAIN TNC 426, TNC 430 157
6.5 Path Contours — Polar Coordinates
10 LBL 1
Identify beginning of program section repeat
11 CP IPA+360 IZ+1.5 DR+ F200
Enter the thread pitch as an incremental IZ dimension
12 CALL LBL 1 REP 24
Program the number of repeats (thread revolutions)
13 DEP CT CCA180 R+2
To Next Page