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HEIDENHAIN TNC 620 (81760x-01) User Manual

Page 39

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TNC 620 | User's Manual

HEIDENHAIN Conversational Programming | 3/2014

39

14 Manual operation and setup.......................................................................................................435

14.1 Switch-on, switch-off..........................................................................................................................436

Switch-on...............................................................................................................................................436
Switch-off...............................................................................................................................................438

14.2 Moving the machine axes..................................................................................................................439

Note.......................................................................................................................................................439
Moving the axis with the machine axis direction buttons.................................................................... 439
Incremental jog positioning...................................................................................................................439
Traverse with electronic handwheels....................................................................................................440

14.3 Spindle speed S, feed rate F and miscellaneous function M......................................................... 450

Application............................................................................................................................................. 450
Entering values......................................................................................................................................450
Adjusting spindle speed and feed rate................................................................................................. 451
Activating feed-rate limitation............................................................................................................... 451

14.4 Functional safety FS (option)............................................................................................................ 452

Miscellaneous........................................................................................................................................452
Explanation of terms.............................................................................................................................453
Checking the axis positions.................................................................................................................. 454
Activating feed-rate limitation............................................................................................................... 455
Additional status displays......................................................................................................................456

14.5 Datum setting without a 3-D touch probe.......................................................................................457

Note.......................................................................................................................................................457
Preparation.............................................................................................................................................457
Workpiece presetting with axis keys.................................................................................................... 457
Datum management with the preset table.......................................................................................... 458

14.6 Using 3-D touch probes (Touch Probe Function software option)................................................. 464

Overview............................................................................................................................................... 464
Functions in touch probe cycles........................................................................................................... 465
Selecting touch probe cycles................................................................................................................467
Recording measured values from the touch-probe cycles................................................................... 468
Writing measured values from the touch probe cycles in a datum table............................................. 469
Writing measured values from the touch probe cycles in the preset table.......................................... 470