HEIDENHAIN TNC 640 (34059x-02) ISO programming User Manual
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TNC 640 | User's Manual for DIN/ISO Programming | 5/2013
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1
First Steps with the TNC 640......................................................................................................... 45
1.1
Overview................................................................................................................................................. 46
1.2
Machine switch-on................................................................................................................................. 46
Acknowledging the power interruption and moving to the reference points...........................................46
1.3
Programming the first part................................................................................................................... 47
Selecting the correct operating mode..................................................................................................... 47
The most important TNC keys.................................................................................................................47
Creating a new program/file management.............................................................................................. 48
Defining a workpiece blank......................................................................................................................49
Program layout......................................................................................................................................... 50
Programming a simple contour................................................................................................................51
Creating a cycle program.........................................................................................................................54
1.4
Graphically testing the first part.......................................................................................................... 56
Selecting the correct operating mode..................................................................................................... 56
Selecting the tool table for the test run.................................................................................................. 56
Choosing the program you want to test................................................................................................. 57
Selecting the screen layout and the view............................................................................................... 57
Starting the test run.................................................................................................................................58
1.5
Setting up tools..................................................................................................................................... 59
Selecting the correct operating mode..................................................................................................... 59
Preparing and measuring tools................................................................................................................ 59
The tool table TOOL.T............................................................................................................................. 60
The pocket table TOOL_P.TCH................................................................................................................. 61
1.6
Workpiece setup..................................................................................................................................... 62
Selecting the correct operating mode..................................................................................................... 62
Clamping the workpiece.......................................................................................................................... 62
Workpiece alignment with 3-D touch probe............................................................................................63
Datum setting with 3-D touch probe....................................................................................................... 64
1.7
Running the first program.................................................................................................................... 65
Selecting the correct operating mode..................................................................................................... 65
Choosing the program you want to run.................................................................................................. 65
Start the program.....................................................................................................................................65