HEIDENHAIN TNC 620 User Manual page 8

2 First steps........................................................................................................................................41
2.1 Overview............................................................................................................................................... 42
2.2 Switching on the machine..................................................................................................................43
Acknowledging the power interruption and moving to the reference points.........................................43
2.3 Graphically testing the workpiece (option 20)..................................................................................44
Selecting the Test Run operating mode................................................................................................ 44
Selecting the tool table..........................................................................................................................44
Selecting the NC program......................................................................................................................45
Selecting the screen layout and the view............................................................................................. 45
Starting the test run.............................................................................................................................. 46
2.4 Setting up tools................................................................................................................................... 47
Selecting the Manual operation mode.................................................................................................. 47
Preparing and measuring tools.............................................................................................................. 47
Editing the TOOL.T tool table................................................................................................................ 48
Editing the TOOL_P .TCH pocket table................................................................................................... 49
2.5 Workpiece setup...................................................................................................................................50
Selecting the correct operating mode................................................................................................... 50
Clamping the workpiece........................................................................................................................ 50
Presetting with a 3-D touch probe (option number 17)......................................................................... 51
2.6 Machining the workpiece....................................................................................................................52
Selecting the Program run, single block or Program run, full sequence operating mode...................... 52
Selecting the NC program......................................................................................................................52
Starting an NC program......................................................................................................................... 52
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HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 10/2018
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