HEIDENHAIN ITNC 530 User Manual page 130

Function
Do or do not highlight the selected NC block of
the 3-D line graphics in the left window
Do or do not show block numbers
You can also use the mouse with the 3-D line graphics. The following
functions are available:
In order to rotate the wire model shown in three dimensions: Hold
the right mouse button down and move the mouse. The TNC
displays a coordinate system showing the currently active
orientation of the workpiece. After you release the right mouse
button, the TNC orients the workpiece to the defined orientation.
In order to shift the wire model 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.
130
Soft key
4 Fundamentals of NC, File Management, Programming Aids, Pallet Management