HEIDENHAIN TNC 640 (34059x-04) Cycle programming - Manual (Page 296)

Cycles: Turning
13.1 Turning Cycles (software option 50)
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TNC 640 | User's Manual Cycle Programming | 3/2014
Cycle group Cycle Soft key Page
Cycles for recessing
RADIAL RECESSING (Cycle 861, DIN/ISO: G861) 369
RADIAL RECESSING EXTENDED(Cycle 862, DIN/
ISO: G862) 372
RECESSING CONTOUR RADIAL(Cycle 860, DIN/
ISO: G860) 376
AXIAL RECESSING (Cycle 871, DIN/ISO: G871) 380
AXIAL RECESSING EXTENDED(Cycle 872, DIN/
ISO: G872) 382
AXIAL RECESSING(Cycle 870, DIN/ISO: G870) 386
Cycles for thread turning
THREAD LONGITUDINAL (Cycle 831, DIN/ISO:
G831) 389
THREAD EXTENDED (Cycle 832, DIN/ISO: G832) 392
CONTOUR-PARALLEL THREAD (Cycle 830, DIN/
ISO: G830) 396