HEIDENHAIN MANUALplus 4110 - Manual (Page 324)

324 6 DIN Programming
6.13 Recessing Cy
cles
6.13 Recessing Cycles
Contour recessing axial G861 / radial G862
The cycles machine an axial/radial recess in the contour area described
by the current tool position and the data defined in the subsequent
blocks (see “Contour definition” on page 310).
Parameters
 P recessing width
„ P is not defined: Infeeds <= 0.8 * cutting width of tool
„ P is defined: Infeeds <= P
 I oversize X (default: 0)
 K oversize Z (default: 0)
 Q roughing/finishing
„ Q=0: Only roughing
„ Q=1: The recess is first rough-machined with consideration of the
oversizes and then finish-machined at finishing feed E.
 E finishing feed (default: Active feed rate)