HEIDENHAIN ITNC 530 - CYCLE PROGRAMMING User Manual page 208

Cycle parameters
U Machining operation (0/1/2) Q215: Define the
machining operation:
0: Roughing and finishing
1: Only roughing
2: Only finishing
The TNC also executes side finishing if the finishing
allowance (Q368) defined is 0.
U Slot width Q219: Enter the slot width; If you enter a
slot width that equals the tool diameter, the TNC will
only machine the contour outline. Input range 0 to
99999.9999
U Finishing allowance for side Q368 (incremental):
Finishing allowance in the working plane.
U Infeed per rev. Q436 absolute: Value by which the
TNC moves the tool in the machining direction per
revolution. Input range: 0 to 99999.9999
U Feed rate for milling Q207: Traversing speed of the
tool during milling in mm/min. Input range: 0 to
99999.999; alternatively FAUTO, FU, FZ
U Climb or up-cut Q351: Type of milling operation with
M3:
+1 = climb milling
–1 = up-cut milling
Alternatively PREDEF
208 Fixed Cycles: Contour Pocket, Contour Trains