HEIDENHAIN TNC 620 (81760x-01) ISO programming - Manual (Page 39)

TNC 620 | User's Manual for DIN/ISO Programming | 3/2014
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14.7 Calibrating a 3-D touch trigger probe (software option Touch probe functions).......................... 433
Introduction........................................................................................................................................... 433
Calibrating the effective length............................................................................................................. 434
Calibrating the effective radius and compensating center misalignment............................................. 435
Displaying calibration values................................................................................................................. 437
14.8 Compensating workpiece misalignment with 3-D touch probe (Software-Option Touch probe
functions)............................................................................................................................................. 438
Introduction........................................................................................................................................... 438
Identifying basic rotation.......................................................................................................................439
Saving a basic rotation in the preset table...........................................................................................439
Compensation of workpiece misalignment by rotating the table.........................................................439
Displaying a basic rotation.................................................................................................................... 440
Canceling a basic rotation.....................................................................................................................440
14.9 Datum Setting with 3-D Touch Probe (Touch Probe Function Software Option).......................... 441
Overview............................................................................................................................................... 441
Datum setting in any axis..................................................................................................................... 441
Corner as datum................................................................................................................................... 442
Circle center as datum..........................................................................................................................444
Setting a center line as datum............................................................................................................. 446
Measuring workpieces with a 3-D touch probe................................................................................... 447
Using touch probe functions with mechanical probes or measuring dials............................................450
14.10Tilting the working plane (software option 1).................................................................................451
Application, function..............................................................................................................................451
Traversing reference points in tilted axes............................................................................................. 453
Position display in a tilted system........................................................................................................ 453
Limitations on working with the tilting function...................................................................................453
To activate manual tilting:..................................................................................................................... 454
Setting the current tool-axis direction as the active machining direction..............................................455
Setting the datum in a tilted coordinate system.................................................................................. 456