9 3D Touch Probes
9.2 Touch Probe Cycles in the MANUAL and ELECTRONIC HANDWHEEL Operating Modes
Setting a corner as datum
Fig. 9.10: Probing procedure for finding the coordinates of the
corner P
Select the probe function for setting a corner as datum.
7
d
-/
-/
To use the points that were just probed for a basic rotation
Transfer the touch point coordinates to memory.
c
I -
Move the touch probe to a starting position near the first touch point on the side that was not probed for basic
rotation.
._I
\
CORNEB. = DATUM
-
x+ x- Y* Y-
i
Select the probing direction.
g -
, -
Probe the workpiece.
Move the touch probe to a starting position near the second touch point on the same side.
d
/
\
Probe the workpiece.
Enter the first coordinate of the datum point, for example in the X
axis. Confirm with ENT.
J
9-l 0
TNC 370
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