HEIDENHAIN TNC 360 User Manual - Manual (Page 34)

TNC 360 1-16
1 Introduction
Projection in three planes
Here the program is displayed as in a technical
drawing, with a plan view and two orthographic
sections. A conical symbol near the graphic indi-
cates whether the display is in first angle or third
angle projection according to ISO 6433. The type of
projection can be selected with MP 7310.
Moving the sectional plane
The sectional planes can moved to any position
with the arrow keys. The position of the sectional
plane is displayed on the screen while it is being
moved.
3D view
This mode displays the simulated workpiece in
three-dimensional space.
Rotating the 3D view
In the 3D view, the image can be rotated around
the vertical axis with the horizontal arrow keys.
The angle of orientation is indicated with a special
symbol:
0 0 rotation
90 0 rotation
180 0 rotation
270 0 rotation
3D view, not true to scale
If the height-to-side ratio is between 0.5 and 50, a non-scaled 3D view can
be selected with the vertical arrow keys. This view improves the resolu-
tion of the shorter workpiece side.
The dimensions of the angle orientation symbol change to indicate the
disproportion.
Fig. 1.19: Projection in three planes
Fig. 1.20: 3D view
Fig. 1.21: Rotated 3D view
1.4 Graphics and Status Display