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Projection in 3 planes, 1 gr ap hics – HEIDENHAIN iTNC 530 (60642x-04) User Manual

Page 635

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HEIDENHAIN iTNC 530

635

16.1 Gr

ap

hics

Projection in 3 planes

Similar to a workpiece drawing, the part is displayed with a plan view

and two sectional planes. A symbol to the lower left indicates whether

the display is in first angle or third angle projection according to ISO

5456-2 (selected with MP7310).
Details can be isolated in this display mode for magnification (see

"Magnifying details", page 639).
In addition, you can shift the sectional planes with the corresponding

soft keys:

Select the soft key for projection in three planes.

Shift the soft-key row until the soft key for the

functions for shifting the sectional plane appears

Select the functions for shifting the sectional plane.

The TNC offers the following soft keys:

The position of the sectional plane is visible during shifting.
The default setting of the sectional plane is selected such that it lies in

the working plane in the workpiece center and in the tool axis on the

top surface.

Coordinates of the line of intersection
At the bottom of the graphics window, the TNC displays the

coordinates of the line of intersection, referenced to the workpiece

datum. Only the coordinates of the working plane are shown. This

function is activated with MP7310.

Function

Soft keys

Shift the vertical sectional plane to the right

or left

Shift the vertical sectional plane forward or

backward

Shift the horizontal sectional plane upwards

or downwards