HEIDENHAIN TNC 426B (280 472) ISO programming - Manual (Page 293)

11 Test Run and Program Run 278
1
1
.1 Gr
aphics
3-D view
The workpiece is displayed in three dimensions,
and can be rotated about the vertical axis.
The workpiece is displayed in three dimensions,
and can be rotated about the vertical axis. The
shape of the workpiece blank can be depicted by a
frame overlay at the beginning of the graphic
simulation (not TNC 410).
In the Test Run mode of operation you can isolate
details for magnification (see “Magnifying details”).
ú Press the soft key for plan view.
To rotate the 3-D view
Shift the soft-key row until the following soft keys
appear:
Function Soft keys
Rotate the workpiece in 27° steps
about the vertical axis
Switch the frame overlay display for the
workpiece blank on/off (not TNC 410):
ú Show the frame overlay with SHOW
BLK-FORM
ú Omit the frame overlay with OMIT BLK
FORM
Magnifying details
You can magnify details in the Test Run mode of
operation in the following display modes, provided
that the graphic simulation is stopped:
■ Projection in three planes
■ 3-D view
The graphic simulation must first have been
stopped. A detail magnification is always effective
in all display modes.
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