HEIDENHAIN SW 688945-03 - Manual (Page 526)

526 Organization mode of operation
8.2 P
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Roughing – Oversizes
Roughing – Approach and departure
Approach and departure are at rapid traverse (G0).
Oversizes
Type of oversize [RAA]
 16: Longitudinal and transverse oversizes differ – no single
oversizes
 144: Longitudinal and transverse oversizes differ – with
single oversizes
 32: Equidistant oversize – no single oversizes
 160: Equidistant oversize – with single oversizes
Equidistant or longitudinal [RLA]
Equidistant oversize or longitudinal oversize
None or transverse [RPA]
Transverse oversize
Approach and departure
 Approach – external roughing [ANRA]
 Approach – internal roughing [ANRI]
 Departure – external roughing [ABRA]
 Departure – internal roughing [ABRI]
Approach/departure strategy:
 1: Move simultaneously in X and Z directions
 2: First X, then Z direction
 3: First Z, then X direction
 6: Coupled motion; X precedes Z direction
 7: Coupled motion; Z precedes X direction