HEIDENHAIN SW 548328-05 - Manual (Page 146)

146 Cycle programming
4.4 T
u
rn
ing cy
cles
Type of machining for technology database access: Roughing
Cycle run
1 Calculate the proportioning of cuts (infeed)
2 Approach the workpiece from starting point for first pass
3 Move at the programmed feed rate to the contour end point Z2
4 The contour is machined depending on the contour smoothing H:
5 Retract and approach for next pass
6 Repeat 3 to 5 until the contour starting point X1 is reached
7 Return to starting point on diagonal path
8 Move to the tool change point according to the G14 setting