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Touch probe cycles, Overview 20.1 – HEIDENHAIN TNC 640 (34059x-05) Cycle programming User Manual

Page 631

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Overview 20.1

20

TNC 640 | User's Manual Cycle Programming | 1/2015

631

Touch probe cycles

Cycle
number

Cycle designation

DEF
active

CALL
active

Page

0

Reference plane

528

1

Polar datum

529

3

Measuring

565

4

Measuring in 3-D

567

30

Calibrate the TT

618

31

Measure/Inspect the tool length

621

32

Measure/inspect the tool radius

623

33

Measure/Inspect the tool length and the tool radius

625

400

Basic rotation using two points

450

401

Basic rotation over two holes

453

402

Basic rotation over two studs

456

403

Compensate misalignment with rotary axis

459

404

Set basic rotation

462

405

Compensate misalignment with the C axis

463

408

Reference point at slot center (FCL 3 function)

474

409

Reference point at ridge center (FCL 3 function)

478

410

Datum from inside of rectangle

481

411

Datum from outside of rectangle

485

412

Datum from inside of circle (hole)

488

413

Datum from outside of circle (stud)

493

414

Datum from outside of corner

497

415

Datum from inside of corner

502

416

Datum from circle center

506

417

Datum in touch probe axis

510

418

Datum at center between four holes

512

419

Datum in any one axis

515

420

Workpiece—measure angle

530

421

Workpiece—measure hole (center and diameter of hole)

533

422

Workpiece—measure circle from outside (diameter of circular stud)

536

423

Workpiece—measure rectangle from inside

539

424

Workpiece—measure rectangle from outside

542

425

Workpiece—measure inside width (slot)

545

426

Workpiece—measure outside width (ridge)

548

427

Workpiece—measure in any selectable axis

551

430

Workpiece—measure bolt hole circle

554

431

Workpiece—measure plane

554