Epson EPL N3000DT User Manual

398Working with Fonts Print sample
EPSON Code39
❏Four Code39 fonts are available, allowing you to enable and 
disable the automatic insertion of check digits and OCR-B.
❏The height of the bar code is automatically adjusted to 15% or 
more of its total length, in conformance to the Code39 
standard. For this reason, it is important to keep at least one 
space between the bar code and the surrounding text to 
prevent overlapping.
❏Spaces in Code39 bar codes should be input as “_” underbars.
❏When printing...

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The following codes are inserted automatically and need not be 
input by hand:
❏Left/Right quiet zone
❏Check digit
❏Start/Stop character
Print sample
EPSON Code128
❏Code128 fonts support code sets A, B, and C. When the code 
set of a line of characters is changed in the middle of the line, 
a conversion code is automatically inserted.
Font size When OCR-B is not used: 26 pt or more (up 
to 96 pt in Windows XP/2000/NT).
Recommended sizes are 26 pt, 52 pt, 78...

400Working with Fonts ❏The height of the bar code is automatically adjusted to 15% or 
more of its total length, in conformance to the Code128 
standard. For this reason, it is important to keep at least one 
space between the bar code and the surrounding text to 
prevent overlapping.
❏Some applications automatically delete the spaces at the end 
of lines or change multiple spaces into tabs. Bar codes 
containing spaces may not be correctly printed from 
applications that automatically delete spaces from...

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Print sample
EPSON ITF
❏The EPSON ITF fonts conform to the USS Interleaved 2-of-5 
standard (American).
❏Four EPSON ITF fonts are available, allowing you to enable 
and disable the automatic insertion of check digits and 
OCR-B.
❏The height of the bar code is automatically adjusted to 15% or 
more of its total length, in conformance to the Interleaved 
2-of-5 standard. For this reason, it is important to keep at least 
one space between the bar code and the...

402Working with Fonts The following codes are inserted automatically and need not be 
input by hand:
❏Left/Right quiet zone
❏Start/Stop character
❏Check digit
❏The numeral “0” (added to the beginning of character strings 
as needed)
Font size When OCR-B is not used: 26 pt or more (up 
to 96 pt in Windows XP/2000/NT).
Recommended sizes are 26 pt, 52 pt, 78 pt, 
and 104 pt.
When OCR-B is used: 36 pt or more (up to 96 
pt in Windows XP/2000/NT).
Recommended sizes are 36 pt, 72 pt, 108 pt, 
and 144 pt.
 

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Print sample
EPSON Codabar
❏Four Codabar fonts are available, allowing you to enable and 
disable the automatic insertion of check digits and OCR-B.
❏The height of the bar code is automatically adjusted to 15% or 
more of its total length, in conformance to the Codabar 
standard. For this reason, it is important to keep at least one 
space between the bar code and the surrounding text to 
prevent overlapping. 
❏When either a Start or a Stop character is...

404Working with Fonts The following codes are inserted automatically and need not be 
input by hand:
❏Left/Right quiet zone
❏Start/Stop character (when not input)
❏Check digit
Character type Numbers (0 to 9)
Symbols (- $ : / . +)
Number of characters No limit
Font size When OCR-B is not used: 26 pt or more (up 
to 96 pt in Windows XP/2000/NT).
Recommended sizes are 26 pt, 52 pt, 78 pt, 
and 104 pt.
When OCR-B is used: 36 pt or more (up to 96 
pt in Windows XP/2000/NT).
Recommended sizes are 36 pt, 72 pt,...

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Print sample
EPSON Codabar EPSON Codabar CD
EPSON Codabar Num EPSON Codabar CD Num
 

406Working with Fonts
 

Symbol Sets407
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Appendix D
Symbol Sets
Introduction to Symbol Sets
Your printer can access a variety of symbol sets. Many of these 
symbol sets differ only in the international characters specific to 
each language.
Note:
Since most software handles fonts and symbols automatically, you will 
probably never need to adjust the printer’s settings. However, if you are 
writing your own printer control programs, or if you are using older 
software that cannot control fonts, refer to the...