HEIDENHAIN TNC 320 - Page 24

Contents
24
HEIDENHAIN | TNC 320 | User’s manual for cycle programming | 9/2016
7 Fixed Cycles: Contour Pocket......................................................................................................185
7.1 SL Cycles..............................................................................................................................................186
Fundamentals........................................................................................................................................ 186
Overview............................................................................................................................................... 187
7.2 CONTOUR (Cycle 14, DIN/ISO: G37).................................................................................................188
Please note while programming:..........................................................................................................188
Cycle parameters.................................................................................................................................. 188
7.3 Superimposed contours..................................................................................................................... 189
Fundamentals........................................................................................................................................ 189
Subprograms: overlapping pockets.......................................................................................................189
Area of inclusion................................................................................................................................... 190
Area of exclusion.................................................................................................................................. 190
Area of intersection.............................................................................................................................. 191
7.4 CONTOUR DATA (Cycle 20, DIN/ISO: G120).....................................................................................192
Please note while programming:..........................................................................................................192
Cycle parameters.................................................................................................................................. 193
7.5 PILOT DRILLING (Cycle 21, DIN/ISO: G121)..................................................................................... 194
Cycle run............................................................................................................................................... 194
Please note while programming:..........................................................................................................195
Cycle parameters.................................................................................................................................. 195
7.6 ROUGHING (Cycle 22, DIN/ISO: G122)............................................................................................. 196
Cycle run............................................................................................................................................... 196
Please note while programming:..........................................................................................................197
Cycle parameters.................................................................................................................................. 198
7.7 FLOOR FINISHING (Cycle 23, DIN/ISO: G123)..................................................................................200
Cycle run............................................................................................................................................... 200
Please note while programming:..........................................................................................................200
Cycle parameters.................................................................................................................................. 201
7.8 SIDE FINISHING (Cycle 24, DIN/ISO: G124)..................................................................................... 202
Cycle run............................................................................................................................................... 202
Please note while programming:..........................................................................................................203
Cycle parameters.................................................................................................................................. 204