Touch probe cycles: automatic tool measurement – HEIDENHAIN TNC 620 (340 56x-02) Cycle programming User Manual

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HEIDENHAIN TNC 620

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18.1 Fundamentals ..... 418

Overview ..... 418

Differences between Cycles 31 to 33 and Cycles 481 to 483 ..... 419

Setting the machine parameters ..... 420

Entries in the tool table TOOL.T ..... 421

18.2 Calibrating the TT (Cycle 30 or 480, DIN/ISO: G480) ..... 423

Cycle run ..... 423

Please note while programming: ..... 423

Cycle parameters ..... 423

18.3 Measuring the Tool Length (Cycle 31 or 481, DIN/ISO: G481) ..... 424

Cycle run ..... 424

Please note while programming: ..... 425

Cycle parameters ..... 425

18.4 Measuring the Tool Radius (Cycle 32 or 482, ISO: G482) ..... 426

Cycle run ..... 426

Please note while programming: ..... 426

Cycle parameters ..... 427

18.5 Measuring Tool Length and Radius (Cycle 33 or 483, ISO: G483) ..... 428

Cycle run ..... 428

Please note while programming: ..... 428

Cycle parameters ..... 429

18 Touch Probe Cycles: Automatic Tool Measurement ..... 417