Printronix ANSI Printer - Manual (Page 51)

Setting Bar Code Parameters
51
p6
Narrow space width (number times 1/120 inch).
Range:2 - 126
Default:2 (2/120 inch, or approximately .017 inch)
p7
Wide space width (number times 1/120 inch).
Range:2 - 254
Default:6 (6/120 inch, or approximately .050 inch)
p8
Intercharacter space width (number times 1/120 inch).
Range:2 - 126
Default:2 (2/120 inch, or approximately .017 inch)
p9
Rotation and human readable line font.
p10
Horizontal print density
0 = 60 dpi horizontal by 144 dpi vertical
1 = 120 dpi horizontal by 144 dpi vertical
120 dpi is the default for bar code styles 5, 6, 13, and 14. 60 dpi is the default
for the other bar code styles.
Table 18. p9 Values
If p9 = Rotation/Font
0 Default. No rotation. Use the current font, cpi, and lpi.
1 No rotation. Use special font.
2 Rotate 90 degrees. Use special font.
3 Rotate 180 degrees. Use special font.
4 Rotate 270 degrees. Use special font.