Programming Motion Commands
4.5 Circular interpolation types, (G2/G3, CIP, CT)
Fundamentals
4-18 Programming Manual, 10.2004 Edition, 6FC5 298-7AB00-0BP1
Example of milling
The following program lines contain an example for each circular programming possibility.
The necessary dimensions are shown in the production drawing on the right.
;
,
-
<
r
N10 G0 G90 X133 Y44.48 S800 M3 ;Approach starting point
N20 G17 G1 Z-5 F1000 ;Tool infeed
N30 G2 X115 Y113.3 I-43 J25.52 ;Circle end point, center point in
;incremental dimensions
Or
N30 G2 X115 Y113.3 I=AC(90) J=AC(70) ;Circle end point, center point in
;absolute dimensions
Or
N30 G2 X115 Y113.3 CR=-50 ;Circle end point, circle radius
Or
N30 G2 AR=269.31 I-43 J25.52 ;Aperture angle, center point in
;incremental dimensions
Or
N30 G2 AR=269.31 X115 Y113.3 ;Arc angle, circle end point
Or
N30 N30 CIP X80 Y120 Z-10 ;Circle end point and intermediate
point:
I1= IC(-85.35)J1=IC(-35.35) K1=-6 ;Coordinates for all
;three geometry axes
N40 M30 ;End of program
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