HEIDENHAIN CNC PILOT 640 - Polygon in XY Plane G377-Geo

DIN/ISO Programming for the Y axis | Contours in the XY plane
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HEIDENHAIN | User's Manual smart.Turn and DIN Programming | 12/2017
Polygon in XY plane G377-Geo
G377 defines the contour of an eccentric polygon in the XY plane.
Parameters:
X: Center of polygon (radius)
Y: Center of polygon
Q: Number of corners (Q >= 3)
A: Position angle (reference: positive X axis; default: 0°)
K: +edge lngth/-width a. flats
K > 0: Edge length
K < 0: Width across (Inside diameter)
R: Chamf./round. (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 input: X from section code
I overwrites X from section code