HEIDENHAIN CNC Pilot 4290 Pilot - Manual (Page 32)

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Regular polygon on end face G307-Geo
G307 defines a regular polygon on the front/rear end face.
Parameters
XK,YK: Polygon center point
Q:
Number of edges (Q ‡3)
A: Angle to a polygon side (reference: XK-axis) – default: 0°
K: Edge length
■ K>0: Edge length
■ K<0: Key width (inside diameter)
R: Chamfer/rounding - default: 0
■ R>0: Radius of rounding
■ R<0: Width of chamfer
P: Depth/height – no entry: ”P” from G308
■ P<0: Pocket
■ P>0: Island
Linear pattern on end face G401-Geo
G401 defines a linear pattern on the front/rear end face. G401 is
effective for the bore hole/figure defined in the following block
(G300..305, G307).
Parameters
Q:
Number of figures
XK,YK: Starting point of pattern
I, J:
End point of pattern
Ii, Ji: Distance between two figures (in XK, YK direction)
A:
Angle to the longitudinal axis of the pattern (reference: XK-axis)
R: Total length of pattern
Ri: Distance between two figures (pattern distance)
Figur
es on end f
ace cont
our