HEIDENHAIN TNC 640 (34059x-05) User Manual
Page 21
TNC 640 | User's Manual
HEIDENHAIN Conversational Programming | 1/2015
21
1
First Steps with the TNC 640....................................................................................................... 51
1.1
Overview................................................................................................................................................ 52
1.2
Machine switch-on................................................................................................................................52
Acknowledging the power interruption and moving to the reference points..........................................52
1.3
Programming the first part.................................................................................................................. 53
Selecting the correct operating mode.................................................................................................... 53
The most important TNC keys................................................................................................................53
Opening a new program/file management.............................................................................................54
Defining a workpiece blank.................................................................................................................... 55
Program layout........................................................................................................................................ 56
Programming a simple contour...............................................................................................................57
Creating a cycle program........................................................................................................................ 60
1.4
Graphically testing the first part.........................................................................................................62
Selecting the correct operating mode.................................................................................................... 62
Selecting the tool table for the test run................................................................................................. 62
Choosing the program you want to test................................................................................................ 63
Selecting the screen layout and the view.............................................................................................. 63
Starting the test run................................................................................................................................64
1.5
Setting up tools.................................................................................................................................... 65
Selecting the correct operating mode.................................................................................................... 65
Preparing and measuring tools............................................................................................................... 65
The tool table TOOL.T............................................................................................................................ 66
The pocket table TOOL_P.TCH................................................................................................................ 67
1.6
Workpiece setup....................................................................................................................................68
Selecting the correct operating mode.................................................................................................... 68
Clamping the workpiece......................................................................................................................... 68
Datum setting with 3-D touch probe...................................................................................................... 69
1.7
Running the first program................................................................................................................... 70
Selecting the correct operating mode.................................................................................................... 70
Choosing the program you want to run................................................................................................. 70
Start the program....................................................................................................................................70