Example: Set Centerline Between Two Workpiece Edges As Datum - HEIDENHAIN ND 780 Handbuch

ENTER VALUE FOR Y = 0
0 is offered as a default value for the coordinate. Enter
the desired coordinate for the workpiece edge, for
this example Y = 0 mm and
set the coordinate as a datum for this workpiece.
Press ENTER.

Example: Set centerline between two workpiece edges as datum

The position of the centerline
and 2.
The centerline is parallel to the Y axis.
Desired coordinate of the centerline: X =0 mm
Spacing between edges is displayed on the message box
when using the probe centerline feature.
Press DATUM.
Press the DOWN ARROW key.
Press PROBE.
Press CENTER LINE.
PROBE 1ST EDGE IN X
Move the edge finder toward workpiece edge
the LEDs in the edge finder light up.
PROBE 2ND EDGE IN X
Move the edge finder toward workpiece edge
the LEDs in the edge finder light up. The distance
between the edges is displayed on the message box.
Retract the edge finder from the workpiece.
48
is determined by probing the edges
M 1
until
1
until
2
I Operating Instructions