HEIDENHAIN TNC 410 - Manual (Page 265)

12 3-D Touch Probes 252
Corner as datum — using points that were already probed for a
basic rotation (see figure at upper right)
ú Select the touch probe function: Press the PROBING P
soft key
ú Touch points of basic rotation ?: Press ENT to transfer
the touch point coordinates to memory.
ú Position the touch probe at a starting position near the
first touch point of the side that was not probed for
basic rotation.
ú Select the probe direction: Select the axis with an
arrow key.
ú To probe the workpiece, press the machine START
button.
ú Position the touch probe near the second touch point
on the same side.
ú To probe the workpiece, press the machine START
button.
ú Datum: Enter both datum coordinates into the menu
window, and confirm your entry with the ENT key.
ú To terminate the probe function, press the END key.
Corner as datum — without using points that were already
probed for a basic rotation
ú Select the touch probe function: Press the PROBING P
soft key
ú Touch points of basic rotation?: Press NO ENT to
ignore the previous touch points. (The dialog question
only appears if a basic rotation was made previously.)
ú Probe both workpiece sides twice.
ú Enter the datum coordinates and confirm your entry
with ENT.
ú To terminate the probe function, press the END key.
12.2 Set
ting the D
a
tum with a 3-D
Touc
h
Pr
obe
P
X=?
Y=?
X
Y
P
X
Y