HEIDENHAIN TNC 426 (280 476) - Manual (Page 23)

HEIDENHAIN TNC 426, TNC 430 XIX
10.10 Preassigned Q Parameters ..... 386
Values from the PLC: Q100 to Q107 ..... 386
Active tool radius: Q108 ..... 386
Tool axis: Q109 ..... 386
Spindle status: Q110 ..... 386
Coolant on/off: Q111 ..... 387
Overlap factor: Q112 ..... 387
Unit of measurement for dimensions in the program: Q113 ..... 387
Tool length: Q114 ..... 387
Coordinates after probing during program run ..... 387
Deviation between actual value and nominal value during automatic tool measurement with the TT 130 ..... 388
Tilting the working plane with mathematical angles: Rotary axis coordinates calculated by the TNC ..... 388
Results of measurements with touch probe cycles (see also Touch Probe Cycles User's Manual) ..... 389
11.1 Graphics ..... 400
Function ..... 400
Overview of display modes ..... 400
Plan view ..... 401
Projection in 3 planes ..... 401
3-D view ..... 402
Magnifying details ..... 402
Repeating graphic simulation ..... 404
Measuring the machining time ..... 404
11.2 Functions for Program Display ..... 405
Overview ..... 405
11.3 Test run ..... 406
Function ..... 406
11.4 Program run ..... 408
Application ..... 408
Running a part program ..... 408
Interrupting machining ..... 409
Moving the machine axes during an interruption ..... 410
Resuming program run after an interruption ..... 411
Mid-program startup (block scan) ..... 412
Returning to the contour ..... 413
11.5 Automatic Program Start ..... 414
Function ..... 414
11.6 Optional Block Skip ..... 415
Function ..... 415
11.7 Optional Program Run Interruption ..... 416
Function ..... 416
11 Test run and Program Run ..... 399