HEIDENHAIN MANUALplus 4110 - Manual (Page 121)

HEIDENHAIN MANUALplus 4110 121
4.4 Roughing Cy
cles
ICP roughing, longitudinal/transverse
Call the "Roughing, longitudinal/transverse" cycles.
Select "ICP cut, longitudinal" (see figures at right).
Select "ICP cut, transverse" (see figures on the
following page).
The cycle machines the area defined by X, Z and the ICP contour,
taking the oversizes into account.
Cycle parameters
 X, Z starting point
 P infeed depth: Maximum infeed depth
„ P>0: Machine contour outline.
„ P<0: Retract by the safety clearance at 45°.
 I, K oversize X, Z
 N ICP contour number
 T tool number
 S spindle speed / cutting speed
 F feed per revolution
Danger of collision!
If the tool angle and the tool point angle have not been
defined, the tool plunge-cuts at the plunging angle. If the
tool and point angles have been defined, the tool plunge-
cuts at the maximum possible plunging angle. In this case,
the resulting contour will not be completely finished and
may need to be reworked.