HEIDENHAIN CNC Pilot 4290 V7.1 Description of B and Y axes - Manual (Page 77)

HEIDENHAIN CNC PILOT 4290 77
1
.15 TURN PLUS: XY Plane Cont
ours
Defining a circular element:
Call the arcs menu.
Select the direction of rotation.
Enter the arc dimensions and define the transition to the next element.
XY plane: Single hole
This function defines a single hole in the XY plane. The hole may
contain the following elements:
„ Centering
„ Core hole
„ Countersinking
„ Thread
Hole reference point parameters
X
Position—center point in Cartesian coordinates (radius)
Y Position—center point in Cartesian coordinates
PM Position—center point in polar coordinates
a Position—center point in polar coordinates (reference angle:
positive X axis)