HEIDENHAIN TNC 620 (73498x-02) ISO programming - Manual (Page 36)

Contents
36
TNC 620 | User's Manual for DIN/ISO Programming | 5/2013
14.7 Calibrating a 3-D touch trigger probe (software option Touch probe functions)........................... 417
Introduction.............................................................................................................................................417
Calibrating the effective length.............................................................................................................. 418
Calibrating the effective radius and compensating center misalignment.............................................. 419
Displaying calibration values.................................................................................................................. 421
14.8 Compensating workpiece misalignment with 3-D touch probe (Software-Option Touch probe
functions)...............................................................................................................................................422
Introduction.............................................................................................................................................422
Identifying basic rotation........................................................................................................................423
Saving a basic rotation in the preset table............................................................................................ 423
Compensation of workpiece misalignment by rotating the table.......................................................... 423
Displaying a basic rotation..................................................................................................................... 424
Canceling a basic rotation......................................................................................................................424
14.9 Datum Setting with 3-D Touch Probe (Touch Probe Function Software Option)........................... 425
Overview................................................................................................................................................ 425
Datum setting in any axis...................................................................................................................... 425
Corner as datum.................................................................................................................................... 426
Circle center as datum...........................................................................................................................428
Setting a center line as datum...............................................................................................................430
Measuring workpieces with a 3-D touch probe.....................................................................................431
Using touch probe functions with mechanical probes or measuring dials.............................................434
14.10 Tilting the working plane (software option 1)..................................................................................435
Application, function...............................................................................................................................435
Traversing reference points in tilted axes.............................................................................................. 437
Position display in a tilted system......................................................................................................... 437
Limitations on working with the tilting function.................................................................................... 437
To activate manual tilting:...................................................................................................................... 438
Setting the current tool-axis direction as the active machining direction...............................................439
Setting the datum in a tilted coordinate system................................................................................... 440