HEIDENHAIN CNC Pilot 4290 V7.1 Description of B and Y axes - Manual (Page 36)

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.6 DIN PLUS: Cont
ours in the YZ Plane
Rectangle G385 Geo
G385 defines a rectangle in the YZ plane.
Eccentric polygon G387 Geo
G387 defines the contour of an eccentric polygon in the YZ plane.
Parameters
Y
Center of rectangle
Z Center of rectangle
X Reference diameter
„ No entry: “X” from section code
„ “X” from G381 overwrites “X” from section code
A Angle of longitudinal axis to Z axis (default: 0°)
K Length of rectangle
B (Height) width of rectangle
R Chamfer/rounding (default: 0)
„ R>0: Radius of rounding arc
„ R<0: Chamfer width
P Pocket depth (default: “P” from G308)
Parameters
Y
Center point of polygon
Z Center point of polygon
X Reference diameter
„ No entry: “X” from section code
„ “X” from G381 overwrites “X” from section code
Q Number of edges (Q >= 3)
A Angle to Z axis (default: 0°)
K Edge length
„ K>0: Edge length
„ K<0: Inside diameter
R Chamfer/rounding—default: 0
„ R>0: Radius of rounding arc
„ R<0: Chamfer width
P Pocket depth (default: “P” from G308)