HEIDENHAIN CNC PILOT 640 User Manual page 93

smart.Turn units | Units – Roughing
Cycle form:
P: Maximum infeed
I, K: O-size X and Z
SX, SZ: Cutting limit in X and Z (default: no cutting limit;
diameter value = SX)
A: Start angle (reference: Z axis; default: parallel to Z axis)
W: Depart.angle (reference: Z axis; default: orthogonal to Z axis)
Q: Kind of liber. at end of cycle
0: Back to beg., X before Z
1: Before finished contour
2: Retract by safety clear.
H: Type of cut lines
0: Constant mach.depth – contour is shifted by a constant
infeed value (paraxial)
1: Equidistant cut lines – cutting lines run at a constant
distance from the contour (contour-parallel). The contour is
scaled.
D: Omit elements (see figure)
Further forms:
Further information: "smart.Turn unit", Page 78
Access to the technology database:
Machining operation: Roughing
Affected parameters: F, S, E, P
HEIDENHAIN | User's Manual smart.Turn and DIN Programming | 12/2017
2
93