HEIDENHAIN TNC 640 (34059x-04) Cycle programming User Manual

Page 23

TNC 640 | User's Manual Cycle Programming | 3/2014

Fixed Cycles: Contour Pocket......................................................................................................177

7.1

SL Cycles..............................................................................................................................................178

Fundamentals........................................................................................................................................ 178

Overview............................................................................................................................................... 179

7.2

CONTOUR (Cycle 14, DIN/ISO: G37).................................................................................................180

Please note while programming:.......................................................................................................... 180

Cycle parameters.................................................................................................................................. 180

7.3

Superimposed contours..................................................................................................................... 181

Fundamentals........................................................................................................................................ 181

Subprograms: overlapping pockets....................................................................................................... 181

Area of inclusion................................................................................................................................... 182

Area of exclusion.................................................................................................................................. 183

Area of intersection.............................................................................................................................. 184

7.4

CONTOUR DATA (Cycle 20, DIN/ISO: G120).....................................................................................185

Please note while programming:.......................................................................................................... 185

Cycle parameters.................................................................................................................................. 186

7.5

PILOT DRILLING (Cycle 21, DIN/ISO: G121)..................................................................................... 187

Cycle run............................................................................................................................................... 187

Please note while programming:.......................................................................................................... 187

Cycle parameters.................................................................................................................................. 188

7.6

ROUGHING (Cycle 22, DIN/ISO: G122)............................................................................................. 189

Cycle run............................................................................................................................................... 189

Please note while programming:.......................................................................................................... 190

Cycle parameters.................................................................................................................................. 191

7.7

FLOOR FINISHING (Cycle 23, DIN/ISO: G123)..................................................................................192

Cycle run............................................................................................................................................... 192

Please note while programming:.......................................................................................................... 192

Cycle parameters.................................................................................................................................. 192

7.8

SIDE FINISHING (Cycle 24, DIN/ISO: G124)..................................................................................... 193

Cycle run............................................................................................................................................... 193

Please note while programming:.......................................................................................................... 193

Cycle parameters.................................................................................................................................. 194