Circular Interpolation With Intermediate Point And End Point - Siemens SINUMERIK 840D sl Programming Manual

Example 2: Turning
Program code
N125 G1 X40 Z-25 F0.2
N130 G111 X33.33 Z-54.25
N135 G3 RP=30 AP=142.326
N140 G1 Z-95
2.9.6.6 Circular interpolation with intermediate point and end point (CIP, X... Y... Z..., I1... J1...
K1...)
The circular interpolation version programmed with the G command CIP allows the
interpolation of arcs lying at an incline in the space.
The circular motion is described by the intermediate point and the end point of the circular
contour.
The traversing direction is determined by the order of the starting point → intermediate point →
end point.
NC programming
Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
Fundamentals
2.9 Motion commands
197