HEIDENHAIN MANUALPLUS 620 - Centric Polygon in Yz Plane G487-Geo; Single Surface in Yz Plane G386-Geo

404 DIN Programming for the Y Axis
5.3 Contours in the YZ Plane
Single surface in YZ plane G386-Geo
G386 defines a surface in the YZ plane.
Centric polygon in YZ plane G487-Geo
G487 defines polygonal surfaces in the YZ plane.
Parameters
Z Reference edge
K Residual depth
Ki Depth
B Width (reference: reference edge Z)
 B<0: Surface in negative Z direction
 B>0: Surface in positive Z direction
X Reference diameter
 No entry: “X” from section code
 “X” overwrites “X” from section code
C Spindle angle of surface normal (default: “C” from section
code)
The reference diameter X limits the surface to be
machined.
Parameters
Z Reference edge
K Width across flats (inscribed circle diameter)
Ki Edge length
B Width (reference: reference edge Z)
 B<0: Surface in negative Z direction
 B>0: Surface in positive Z direction
X Reference diameter
 No entry: “X” from section code
 “X” overwrites “X” from section code
C Spindle angle of surface normal (default: “C” from section
code)
Q Number of surfaces (Q >= 2)
The reference diameter X limits the surface to be
machined.