Transverse Roughing In Icp Unit - HEIDENHAIN CNC PILOT 640 User Manual

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Transverse roughing in ICP unit

The unit machines the contour described in the FINISHED PART
section from NS to NE. Any Auxiliary contour defined in FK will be
used.
Unit name: G820_ICP / cycle: G820
Further information:
Contour form:
RH: Wrkpc. blank contour – evaluation only if no workpiece
blank has been defined
0: (depends on defined parameters)
No parameters: workpiece blank from ICP contour and
tool position
XA and ZA: workpiece blank from ICP contour and
starting point of workpiece blank
J: workpiece blank from ICP contour and equidistant
oversize
1: From tool position (workpiece blank from ICP contour
and tool position)
2: With blank start point (workpiece blank from ICP contour
and starting point of workpiece blank XA and ZA)
3 Equidistant oversize (workpiece blank from ICP contour
and equidistant oversize J)
4: Long.-transv. oversize (workpiece blank from ICP
contour, transverse oversize XA and longitudinal oversize ZA)
J: Workpiece blank oversize (radius value – active only if no
workpiece blank has been defined)
XA, ZA: Start point blank (definition of corner point of
workpiece blank contour – evaluation only if no workpiece blank
has been defined)
Further information:
88
"Face roughing G820", Page 320
"Contour form", Page 80
smart.Turn units | Units – Roughing
HEIDENHAIN | User's Manual smart.Turn and DIN Programming | 12/2017