HEIDENHAIN iTNC 530 (34049x-08) ISO programming - Manual (Page 154)

154 Programming: Programming aids
4.5 3-D line gr
aphics (FCL2 function)
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.
You can shift the zoom area by moving the mouse horizontally and
vertically as required. 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
 Double-click with the right mouse button: Select standard view
Highlighting NC blocks in the graphics
 Shift the soft-key row
 To highlight the NC block selected in the left window
in the 3-D line graphics in the right window, set the
MARK THIS ELEMENT OFF / ON soft key to ON
 To not highlight the NC block selected in the left
window in the 3-D line graphics in the right window,
set the MARK THIS ELEMENT OFF / ON soft key to
OFF
Block number display ON/OFF
 Shift the soft-key row
 Show block numbers: Set the SHOW OMIT BLOCK
NR. soft key to SHOW
 Hide block numbers: Set the SHOW OMIT BLOCK
NR. soft key to OMIT
Erasing the graphic
 Shift the soft-key row
 Erase graphic: Press CLEAR GRAPHICS soft key