HEIDENHAIN TNC 640 (34059x-05) ISO programming - Manual (Page 649)

Functions of the TNC 640 and the iTNC 530 compared 19.5
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TNC 640 | User's ManualDIN/ISO Programming | 1/2015
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Comparison: Touch probe cycles in the Manual
Operation and El. Handwheel modes
Cycle TNC 640 iTNC 530
Touch-probe table for managing 3-D touch probes X –
Calibrating the effective length X X
Calibrating the effective radius X X
Measuring a basic rotation using a line X X
Set the datum in any axis X X
Setting a corner as datum X X
Setting a circle center as datum X X
Setting a center line as datum X X
Measuring a basic rotation using two holes/cylindrical studs X X
Setting the datum using four holes/cylindrical studs X X
Setting the circle center using three holes/cylindrical studs X X
Support of mechanical touch probes by manually capturing the current
position
By soft key By hard key
Writing measured values in preset table X X
Writing measured values in datum tables X X