HEIDENHAIN TNC 640 (34059x-05) Cycle programming - Manual (Page 36)

Contents
36
TNC 640 | User's Manual Cycle Programming | 1/2015
12.23RADIAL RECESSING EXTENDED (Cycle 862, DIN/ISO: G862)........................................................ 397
Application............................................................................................................................................. 397
Roughing cycle run................................................................................................................................397
Finishing cycle run................................................................................................................................ 398
Please note while programming:.......................................................................................................... 398
Cycle parameters.................................................................................................................................. 399
12.24RECESSING CONTOUR RADIAL (Cycle 860, DIN/ISO: G860)......................................................... 401
Application............................................................................................................................................. 401
Roughing cycle run................................................................................................................................401
Finishing cycle run................................................................................................................................ 402
Please note while programming:.......................................................................................................... 402
Cycle parameters.................................................................................................................................. 403
12.25AXIAL RECESSING (Cycle 871, DIN/ISO: G871)...............................................................................405
Application............................................................................................................................................. 405
Roughing cycle run................................................................................................................................405
Finishing cycle run................................................................................................................................ 405
Please note while programming:.......................................................................................................... 406
Cycle parameters.................................................................................................................................. 406
12.26AXIAL RECESSING EXTENDED (Cycle 872, DIN/ISO: G872).......................................................... 407
Application............................................................................................................................................. 407
Roughing cycle run................................................................................................................................407
Finishing cycle run................................................................................................................................ 408
Please note while programming:.......................................................................................................... 408
Cycle parameters.................................................................................................................................. 409
12.27AXIAL RECESSING (Cycle 870, DIN/ISO: G870)...............................................................................411
Application............................................................................................................................................. 411
Roughing cycle run................................................................................................................................411
Finishing cycle run................................................................................................................................ 412
Please note while programming:.......................................................................................................... 412
Cycle parameters.................................................................................................................................. 413