HEIDENHAIN TNC 320 User Manual page 443

Rotating and magnifying/reducing the 3-D view
Shift the soft-key row until the soft key for the
rotating and magnification/reduction appears
Select functions for rotating and magnifying/
reducing:
Function
Rotate in 5° steps about the vertical axis
Tilt in 5° steps about the horizontal axis
Magnify the graphic stepwise If the view
is magnified, the TNC shows the letter Z
in the footer of the graphic window
Reduce the graphic stepwise If the view
is reduced, the TNC shows the letter Z in
the footer of the graphic window
Reset image to programmed size
If there is a mouse attached to your TNC, you can also perform the
functions described above with the mouse:
In order to rotate the graphic shown in three dimensions: Hold
the right mouse button down and move the mouse. After you
release the right mouse button, the TNC orients the workpiece
to the defined orientation
In order to shift the graphic shown: Hold the center mouse
button or the wheel button down and move the mouse. The
TNC shifts the workpiece in the corresponding direction. After
you release the center mouse button, the TNC shifts the
workpiece to the defined position
In order to zoom in on a certain area with the mouse: Draw
a rectangular zoom area while holding the left mouse button
down. After you release the left mouse button, the TNC zooms
in on the defined area of the workpiece
In order to quickly zoom in and out with the mouse: Rotate the
wheel button forward or backward
TNC 320 | User's Manual HEIDENHAIN Conversational Programming | 5/2013
Soft keys
Graphics 14.1
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