HEIDENHAIN TNC 640 (34059x-01) Cycle programming - Manual (Page 17)

HEIDENHAIN TNC 640 17
7.1 SL Cycles ..... 170
Fundamentals ..... 170
Overview ..... 171
7.2 CONTOUR GEOMETRY (Cycle 14, DIN/ISO: G37) ..... 172
Please note while programming: ..... 172
Cycle parameters ..... 172
7.3 Overlapping Contours ..... 173
Fundamentals ..... 173
Subprograms: overlapping pockets ..... 174
Area of inclusion ..... 175
Area of exclusion ..... 176
Area of intersection ..... 176
7.4 CONTOUR DATA (Cycle 20, DIN/ISO: G120) ..... 177
Please note while programming: ..... 177
Cycle parameters ..... 178
7.5 PILOT DRILLING (Cycle 21, DIN/ISO: G121) ..... 179
Cycle run ..... 179
Please note while programming: ..... 179
Cycle parameters ..... 180
7.6 ROUGH-OUT (Cycle 22, DIN/ISO: G122) ..... 181
Cycle run ..... 181
Please note while programming: ..... 182
Cycle parameters ..... 183
7.7 FLOOR FINISHING (Cycle 23, DIN/ISO: G123) ..... 184
Cycle run ..... 184
Please note while programming: ..... 184
Cycle parameters ..... 185
7.8 SIDE FINISHING (Cycle 24, DIN/ISO: G124) ..... 186
Cycle run ..... 186
Please note while programming: ..... 186
Cycle parameters ..... 187
7.9 CONTOUR TRAIN (Cycle 25, DIN/ISO: G125) ..... 188
Cycle run ..... 188
Please note while programming: ..... 188
Cycle parameters ..... 189
7.10 Programming Examples ..... 190
7 Fixed Cycles: Contour Pocket ..... 169