4 path contours—cartesian coordinates, Overview of path functions – HEIDENHAIN TNC 410 ISO Programming User Manual
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6 Programming: Programming Contours
6.
4 P
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C
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6.4 Path Contours—Cartesian
Coordinates
Overview of path functions
Tool movement
Function
Required input
Straight line at feed rate
Straight line at rapid traverse
Coordinates of the end points of the straight line
Chamfer between two straight lines
–
I
, J, K
Coordinates of the circle center
Circular path in clockwise direction
Circular path in counterclockwise direction
Coordinates of the arc end point in connection with
I
, J, K or additional circular radius R
Circular path corresponding to active direction of
rotation
G05
Coordinates of the arc end point and circular radius R
Circular arc with tangential connection to the
preceding contour element
Coordinates of the arc end point
Circular arc with tangential connection to the
preceding and subsequent contour elements