
Chapter 2: Programming the Printer22
Character appearance
Theappearanceoftextcanbechangedusingthefollowingprintmodes:
• Standard
• Compressed
• Double-high
• Double-wide
• Upside-down
• Rotated
• Underlined
• Bold
• Reverse
• Italic
• Strike-through
• Scaled
• Shading
Width specications
Standard
• Charactersperinch:15.6
• Charactersperline:44
• Cellsize:13x24dots(defaultfont)
13x27dots(Tallfont)
13x18dots(paper-savingfont)
Compressed
• Charactersperinch:20.3
• Charactersperline:56
• Cellsize:10x24dots(defaultfont)
10x27dots(Tallfont)
10x18dots(paper-savingfont)
Print zones
Print zones for 80mm paper
Specicationsofprintzonefor80mmpaper:
• 576dots(addressable)@8dots/mm,
centered on 80mm
• Standardmode:minimummargins:
2.0mm(.079inches)
• Topmargintomanualtear-off:
17.8mm(0.70inches)
• Topmargintoknifecut:
19.0mm(0.75inches)
Note: The application centers 44 standard character cells (13 X 24 dots), or 56 compressed character cells (10 X 24
dots), or 576 addressable bits of graphics across an 80mm wide receipt. Minimum print line height is 24 dots for text or
graphics. Standard print line spacing is 27 dots (i.e., 3 extra row dots).
The A798II Series adds a 27 dot high font, so standard print spacing is 30 dots.
The A798II Series paper-saving feature adds a 18 dot high font and reduces extra dot rows to 2, so standard print spacing
is 20 dots.
Nominal Margins, 4.25 mm (0.167 in.)
Comentarios a estos manuales