Printronix t8000 Administrator's Manual page 147

Application > VGL Setup > Barcode var.
This command only applies for IBARC barcode command format.
Sets barcode ratio dot values to be interpreted as line
Low Resolution
matrix printer dots (60 x72).
Sets barcode ratio dot values to be interpreted as print
High Resolution
engine dots (300 x 300 or 203 x 203).
Factory Default Low Resolution
Application > VGL Setup > Character Group
This option selects the Character Set Group. Based on the group selected,
then the character set can be chosen with the menu following XXX Sets. The
group Standard Sets is shown below because it is unique to VGL. All other
groups are similar and described in LP+, PGL, VGL Character Sets.
Application > VGL Setup > Standard Sets
This option will show when menu Character Group is set to Standard Sets.
0) ASCII
1) German
2) Swedish
Standard Sets 3) Danish
4) Norwegian
5) Finnish
6) English
Factory Default 0) ASCII
Application > VGL Setup > Uniform Fonts
This menu determines how the typeface selected will be used across
different modes.
The typeface selected while in Extended Graphics
Disable Mode will be cancelled when the graphics pass is
complete.
The typeface selected while in Extended Graphics
Enable Mode will also be used in Standard Graphics Mode
and Normal Mode.
Factory Default Disable
7) Dutch
8) French
9) Spanish
10) Italian
11) Turkish
12) CP 437
13) CP 850
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