HEIDENHAIN TNC 620 User Manual page 51

16 Test Run and Program Run......................................................................................................... 555
16.1 Graphics (option 20)........................................................................................................................... 556
Application............................................................................................................................................. 556
Speed of the setting test runs............................................................................................................. 557
Overview: Display modes..................................................................................................................... 558
3-D view................................................................................................................................................ 558
Plan view............................................................................................................................................... 562
Projection in three planes..................................................................................................................... 562
Repeating graphic simulation................................................................................................................564
Tool display............................................................................................................................................ 564
Measurement of machining time......................................................................................................... 565
16.2 Show the workpiece blank in the working space (option 20)........................................................566
Application............................................................................................................................................. 566
16.3 Functions for program display.......................................................................................................... 567
Overview............................................................................................................................................... 567
16.4 Test run.................................................................................................................................................568
Application............................................................................................................................................. 568
Execute test run....................................................................................................................................570
Test run up to a certain block............................................................................................................... 571
16.5 Program run......................................................................................................................................... 572
Application............................................................................................................................................. 572
Running a part program........................................................................................................................ 572
Interrupt, stop or abort machining........................................................................................................ 573
Moving the machine axes during an interruption................................................................................. 576
Resuming program run after an interruption........................................................................................ 577
Retraction after a power interruption....................................................................................................578
Any entry into program: Mid-program startup......................................................................................581
Returning to the contour.......................................................................................................................586
16.6 Automatic program start....................................................................................................................587
Application............................................................................................................................................. 587
HEIDENHAIN | TNC 620 | ISO Programming User's Manual | 9/2016
51