HEIDENHAIN MANUALplus 620 393
5.2 Contours in the XY Plane
Rectangle in XY plane G375-Geo
G375 defines a rectangle in the XY plane.
Eccentric polygon in XY plane G377-Geo
G377 defines the contour of an eccentric polygon in the XY plane.
Parameters
X Center of rectangle (radius)
Y Center of rectangle
A Position angle (reference: positive X axis; default: 0°)
K Length of rectangle
B Width of rectangle
R Chamfer/rounding (default: 0)
R>0: Radius of rounding arc
R<0: Chamfer width
P Depth/height (default: “P” from G308)
P<0: Pocket
P>0: Island
I Limit diameter (as cutting limit)
No entry: “X” from section code
“I” overwrites “X” from section code
Parameters
X Center point of polygon (radius)
Y Center point of polygon
Q Number of corners (Q >= 3)
A Position angle (reference: positive X axis; default: 0°)
K Edge length / width across flats
K>0: Edge length
K<0: Width across flats (inside diameter)
R Chamfer/rounding—default: 0
R>0: Radius of rounding arc
R<0: Chamfer width
P Depth/height (default: “P” from G308)
P<0: Pocket
P>0: Island
I Limit diameter (as cutting limit)
No entry: “X” from section code
“I” overwrites “X” from section code
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