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Data Transfer from CAD Files | CAD import (option 42)
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HEIDENHAIN | TNC 640 | Conversational Programming User's Manual | 10/2017
Defining the datum
The workpiece preset is not always located in a manner that lets
you machine the entire part. Therefore, the control has a function
with which you can define a new datum and a tilting operation. You
can also define the orientation of the coordinate system.
The datum with the orientation of the coordinate system can be
defined at the same positions as a preset.
The datum and its optional orientation can be inserted
as comments in the NC program by using the
TRANS
DATUM AXIS
function for the datum and the
PLANE
VECTOR
function for the orientation.
Selecting the datum on a single element
Select the mode for specifying the datum
Click the desired element with the mouse
The control indicates possible locations for the
datum on the selected element with stars.
Click the star you want to select as datum
Use the zoom function if the selected element is
too small
The control sets the preset symbol at the
selected location.
You can adjust the orientation of the coordinate
system, if required.
Содержание TNC 640
Страница 4: ......
Страница 5: ...Fundamentals ...
Страница 36: ...Contents 36 HEIDENHAIN TNC 640 Conversational Programming User s Manual 10 2017 ...
Страница 67: ...1 First Steps with the TNC 640 ...
Страница 90: ......
Страница 91: ...2 Introduction ...
Страница 130: ......
Страница 131: ...3 Operating the Touchscreen ...
Страница 144: ......
Страница 145: ...4 Fundamentals File Management ...
Страница 206: ......
Страница 207: ...5 Programming Aids ...
Страница 236: ......
Страница 237: ...6 Tools ...
Страница 281: ...7 Programming Contours ...
Страница 333: ...8 Data Transfer from CAD Files ...
Страница 355: ...9 Subprograms and Program Section Repeats ...
Страница 374: ......
Страница 375: ...10 Programming Q Parameters ...
Страница 478: ......
Страница 479: ...11 Miscellaneous Functions ...
Страница 501: ...12 Special Functions ...
Страница 584: ......
Страница 585: ...13 Multiple Axis Machining ...
Страница 650: ......
Страница 651: ...14 Pallet Management ...
Страница 664: ......
Страница 665: ...15 Batch Process Manager ...
Страница 673: ...16 Turning ...
Страница 713: ...17 Manual Operation and Setup ...
Страница 797: ...18 Positioning with Manual Data Input ...
Страница 803: ...19 Test Run and Program Run ...
Страница 843: ...20 MOD Functions ...
Страница 881: ...21 Tables and Overviews ...