HEIDENHAIN 548431-05 User Manual page 216

5
Type of machining for technology database access:
Roughing
Cycle run:
1 Calculate the proportioning of cuts (infeed)
2 Approach the workpiece from the Start point on a paraxial path
for the first pass
3 Plunge-cut at Plunging angle A with reduced feed
4 Move at the programmed feed rate to the End point contour
Z2 or to the oblique surface defined by the Final angle W
5 The contour is machined according to the setting in Contour
smoothing H
6 Return and approach again for the next pass
7 Repeat 3 to 6 until the End point contour X2 is reached
8 Return to the Start point on a paraxial path
9 Move to the Tool change point according to the setting in G14
216
Teach-in | Turning cycles
HEIDENHAIN | MANUALplus 620 | User's Manual | 12/2017