5 geometry commands – HEIDENHAIN CNC Pilot 4290 User Manual
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HEIDENHAIN CNC PILOT 4290
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G302 Geo
Circular slot on front/rear face G302/G303 Geo
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G302: Circular slot clockwise
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G303: Circular slot counterclockwise
Parameters
I, J:
Center of curvature in Cartesian coordinates
R:
Curvature radius (reference: center point path of the slot)
A:
Angle of starting point (reference: XK axis) – default: 0
W:
Angle of end point (reference: XK axis)
B:
Slot width
P:
Depth/height – no entry: ”P” from G308
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P<0: Pocket
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P>0: Island
Linear slot on face G301 Geo
Parameters
XK,YK: Center in Cartesian coordinates
A:
Angle to longitudinal axis (reference: XK axis) – default: 0°
K:
Slot length
B:
Slot width
P:
Depth/height – no entry: ”P” from G308
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P<0: Pocket
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P>0: Island
Full circle on front/rear face G304 Geo
Parameters
XK,YK: Circle center in Cartesian coordinates
R:
Radius
P:
Depth/height – no entry: ”P” from G308
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P<0: Pocket
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P>0: Island
4.5 Geometry Commands