HEIDENHAIN TNC 640 User Manual page 50

19 Touch Probe Cycles: Automatic Kinematics Measurement...................................................... 679
19.1 Kinematics measurement with TS touch probes (KinematicsOpt option)...................................680
Fundamentals....................................................................................................................................... 680
Overview.............................................................................................................................................. 680
19.2 Prerequisites........................................................................................................................................681
Please note while programming:......................................................................................................... 682
19.3 SAVE KINEMATICS (Cycle 450, DIN/ISO: G450, option).................................................................683
Cycle run.............................................................................................................................................. 683
Please note while programming:......................................................................................................... 683
Cycle parameters................................................................................................................................. 684
Logging function.................................................................................................................................. 684
Notes on data management................................................................................................................ 685
19.4 MEASURE KINEMATICS (Cycle 451, DIN/ISO: G451, option)........................................................ 686
Cycle run.............................................................................................................................................. 686
Positioning direction............................................................................................................................. 688
Machines with Hirth-coupled axes.......................................................................................................689
Choice of number of measuring points...............................................................................................690
Choice of the calibration sphere position on the machine table......................................................... 691
Notes on the accuracy.........................................................................................................................691
Notes on various calibration methods................................................................................................. 692
Backlash................................................................................................................................................693
Please note while programming:......................................................................................................... 694
Cycle parameters................................................................................................................................. 695
Various modes (Q406)......................................................................................................................... 698
Logging function.................................................................................................................................. 699
19.5 PRESET COMPENSATION (Cycle 452, DIN/ISO: G452, option)..................................................... 700
Cycle run.............................................................................................................................................. 700
Please note while programming:......................................................................................................... 702
Cycle parameters................................................................................................................................. 703
Adjustment of interchangeable heads................................................................................................. 705
Drift compensation...............................................................................................................................707
Logging function.................................................................................................................................. 709
19.6 KINEMATICS GRID (Cycle 453, DIN/ISO: G453, option)................................................................. 710
Cycle run.............................................................................................................................................. 710
Various modes (Q406)......................................................................................................................... 712
Choice of the calibration sphere position on the machine table......................................................... 712
Please note while programming:......................................................................................................... 713
Cycle parameters................................................................................................................................. 714
Logging function.................................................................................................................................. 716
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HEIDENHAIN | User's manual for cycle programming | 10/2017
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