HEIDENHAIN ND 780 - Handbuch (Seite 194)

70
I Operating Instructions
I - 3 Milling Specific Oper
ations
Arc Mill Soft Key
Information required:
 Plane: The axis the tool will travel.
 Center point: location of the arc’s center point
 Start point: beginning of the arc.
 End point: end of the arc.
 Step: (optional) distance the tool will move between each pass.
1st Step: Enter data
Press ARC MILL soft key to open form, and enter
data.
Press the PLANE soft key repeatedly until the correct
plane is shown, along with a graphic of the plane.
Enter the coordinates of the center point, or press
NOTE to set the coordinate to the current position.
Enter the coordinates of the start point, or press
NOTE to set the coordinate to current position.
Enter the coordinates of the end point, or press NOTE
to set the coordinate to current position.
Enter the step dimension (optional). This is the cut
depth for each pass along the line.
Only arcs up to 180° can be defined. The cutting path is
defined by how the start, and end points are defined.
PLANE SELECTION
CENTER POINT
START POINT
END POINT
STEP