HEIDENHAIN MANUALplus 4110 - Manual (Page 262)

262 5 ICP Programming
5.5 ICP Cont
our Elements, T
u
rn
ing Cont
our
Entering circular arcs, turning contour
Arc with center and radius
Arc with radius
Arc with center
You enter the dimensions of the arc and then define the transition to
the next contour element.
Parameters (for "Arc with radius," the center is not requested. For "Arc
with center point," the radius is not requested.)
 XS, ZS starting point in X/Z (= end point of last element)
 X, Z target point in X/Z: End point of circular arc
 Xi, Zi target point in X/Z (incremental): Distance from starting
point to target point
 I, K center point in X/Z: Center of circular arc
 Ii, Ki center point in X/Z (incremental): Distance from starting
point to center point
 R radius
 F special feed
Select direction of rotation and type of dimensioning