HEIDENHAIN TNC 320 (77185x-01) Cycle programming - Manual (Page 24)

Contents
24
TNC 320 | User's Manual Cycle Programming | 3/2014
9 Fixed Cycles: Contour Pocket with Contour Formula...............................................................209
9.1 SL cycles with complex contour formula.........................................................................................210
Fundamentals........................................................................................................................................ 210
Selecting a program with contour definitions.......................................................................................212
Defining contour descriptions............................................................................................................... 212
Entering a complex contour formula.................................................................................................... 213
Superimposed contours........................................................................................................................ 214
Contour machining with SL Cycles.......................................................................................................216
Example: Roughing and finishing superimposed contours with the contour formula...........................217
9.2 SL cycles with simple contour formula............................................................................................220
Fundamentals........................................................................................................................................ 220
Entering a simple contour formula....................................................................................................... 222
Contour machining with SL Cycles.......................................................................................................222