5 geometry commands – HEIDENHAIN CNC Pilot 4290 User Manual
Page 112
4 DIN PLUS
100
Linear pattern on face G401 Geo
G401 is effective for the bore hole/figure defined in the following block
(G300..305, G307).
Programming notes
■
Program the hole/figure in the following block without a center.
■
The milling cycle (MACHINING section) calls the hole/figure in the
following block - not the pattern definition.
Parameters
Q:
Number of holes/figures - default: 1
XK,YK: Starting point in Cartesian coordinates
I, J:
End point in Cartesian coordinates
Ii, Ji: Distance between figures (in XK, YK direction)
A:
Angle to longitudinal axis (reference: XK axis) – default: 0°
R:
Total length of pattern
Ri:
Distance between figures (pattern distance)
Eccentric polygon on front/rear face G307 Geo
Parameters
XK,YK: Center in Cartesian coordinates
Q:
Number of edges (Q>2)
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
Rectangle on front/rear face G305 Geo
Parameters
XK,YK: Center in Cartesian coordinates
A:
Angle to longitudinal axis (reference: XK axis) – default: 0°
K:
Length
B:
(height) width
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
4.5 Geometry Commands