HEIDENHAIN TNC 620 (81760x-02) Cycle programming User Manual
Page 39
TNC 620 | User's Manual Cycle Programming | 2/2015
39
17 Touch Probe Cycles: Automatic Kinematics Measurement...................................................... 435
17.1 Kinematics Measurement with TS Touch Probes (KinematicsOpt option)................................... 436
Fundamentals........................................................................................................................................ 436
Overview............................................................................................................................................... 437
17.2 Prerequisites.........................................................................................................................................438
Please note while programming:.......................................................................................................... 438
17.3 SAVE KINEMATICS (Cycle 450, DIN/ISO: G450, option)..................................................................439
Cycle run............................................................................................................................................... 439
Please note while programming:.......................................................................................................... 439
Cycle parameters.................................................................................................................................. 440
Logging function....................................................................................................................................440
Notes on data management................................................................................................................. 441
17.4 MEASURE KINEMATICS (Cycle 451, DIN/ISO: G451, option)......................................................... 442
Cycle run............................................................................................................................................... 442
Positioning direction.............................................................................................................................. 444
Machines with Hirth-coupled axes........................................................................................................445
Choice of number of measuring points................................................................................................446
Choice of the calibration sphere position on the machine table.......................................................... 447
Notes on the accuracy..........................................................................................................................447
Notes on various calibration methods.................................................................................................. 448
Backlash.................................................................................................................................................449
Please note while programming:.......................................................................................................... 450
Cycle parameters.................................................................................................................................. 451
Various modes (Q406).......................................................................................................................... 454
Logging function....................................................................................................................................455
17.5 PRESET COMPENSATION (Cycle 452, DIN/ISO: G452, option)...................................................... 456
Cycle run............................................................................................................................................... 456
Please note while programming:.......................................................................................................... 458
Cycle parameters.................................................................................................................................. 459
Adjustment of interchangeable heads.................................................................................................. 461
Drift compensation................................................................................................................................ 463
Logging function....................................................................................................................................465