HEIDENHAIN TNC 640 (34059x-02) Cycle programming User Manual
Page 21
TNC 640 | User's Manual Cycle Programming | 5/2013
21
7
Fixed Cycles: Contour Pocket........................................................................................................175
7.1
SL Cycles............................................................................................................................................... 176
Fundamentals......................................................................................................................................... 176
Overview................................................................................................................................................ 177
7.2
CONTOUR (Cycle 14, DIN/ISO: G37).................................................................................................. 178
Please note while programming:........................................................................................................... 178
Cycle parameters................................................................................................................................... 178
7.3
Superimposed contours...................................................................................................................... 179
Fundamentals......................................................................................................................................... 179
Subprograms: overlapping pockets........................................................................................................ 179
Area of inclusion.................................................................................................................................... 180
Area of exclusion................................................................................................................................... 181
Area of intersection................................................................................................................................182
7.4
CONTOUR DATA (Cycle 20, DIN/ISO: G120)......................................................................................183
Please note while programming:........................................................................................................... 183
Cycle parameters................................................................................................................................... 184
7.5
PILOT DRILLING (Cycle 21, DIN/ISO: G121)...................................................................................... 185
Cycle run.................................................................................................................................................185
Please note while programming:........................................................................................................... 185
Cycle parameters................................................................................................................................... 186
7.6
ROUGHING (Cycle 22, DIN/ISO: G122).............................................................................................. 187
Cycle run.................................................................................................................................................187
Please note while programming:........................................................................................................... 188
Cycle parameters................................................................................................................................... 189
7.7
FLOOR FINISHING (Cycle 23, DIN/ISO: G123)...................................................................................190
Cycle run.................................................................................................................................................190
Please note while programming:........................................................................................................... 190
Cycle parameters................................................................................................................................... 190
7.8
SIDE FINISHING (Cycle 24, DIN/ISO: G124)...................................................................................... 191
Cycle run.................................................................................................................................................191
Please note while programming:........................................................................................................... 191
Cycle parameters................................................................................................................................... 192