HEIDENHAIN TNC 640 - Page 756

Manual Operation and Setup | Using a 3-D touch probe
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HEIDENHAIN | TNC 640 | Conversational Programming User's Manual | 10/2017
Writing measured values from the touch probe cycles
to a datum table
If you want to save measured values in the workpiece
coordinate system, use the ENTER IN DATUM TABLE
function. If you want to save measured values
in the basic coordinate system, use the
ENTRY IN PRESET TABLE function.
Further information: "Writing measured values from
the touch-probe cycles to the preset table", page 757
With the ENTER IN DATUM TABLE soft key, the control can write
the values measured during any touch-probe cycle to a datum
table:
Select any probe function
Enter the desired coordinates for the datum in the designated
input boxes (depends on the touch probe cycle being run)
Enter the datum number in the Number in table? input field
Press the ENTER IN DATUM TABLE soft key
The control saves the datum in the indicated datum table under
the entered number.