HEIDENHAIN MANUALplus 4110 - Manual (Page 370)

370 6 DIN Programming
6.20 F
a
ce Mac
h
ining
Figure definition: Eccentric polygon, face G307
G307 defines a polygon on the face. Program this figure in conjunction
with G793 or G797.
Parameters
 XK center
 YK center
 Q number of edges: Range: 3 <= Q <= 127
 A angle —reference: see graphic support window
 K width across flats (SW) / length
„ K<0: Width across flats (inside diameter)
„ K>0: Edge length
 R chamfer/rounding
„ R<0: Chamfer length
„ R>0: Rounding arc
Example: G307
%307.nc
[G307]
N1 T70 G197 S1200 G195 F0.2 M104
N2 M14
N3 G110 C0
N4 G0 X100 Z2
N5 G793 Z2 ZE-5 P2 U0.5 R0 I0.5 F0.15 H0 Q0
N6 G307 XK20 YK5 Q4 A0 K-10 R2
N7 G80
N8 M15
END