Unisys E-@CTION EFP9800, Руководство пользователя

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EFP9800 ESC/POS Commands
3255 4073– 002 6– 29
•
The width of the printable area is set for the paper that was selected by the
Select Paper(s) for Settings command (1B 63 31).
•
If a fraction is part of the result from calculating the width of the printable
area, it is corrected with the remainder being truncated.
•
If the width of the printable area is less than one character wide (or the
equivalent of one character wide for a bit image), the width will be
extended to the right enough to print one character. If the area cannot be
extended to the right, the left margin will then be reduced.
Print Characteristics Commands
These commands affect the appearance of printed information. They control the
following:
•
Character set selection
•
Character formatting
•
Print orientation
The commands are listed numerically by hexadecimal code.
Select/Cancel User-Defined Character Set
Selects or cancels the user-defined character set, specified by n . A user-defined
character set and a downloaded bit image cannot be defined simultaneously.
Only the lowest bit of
n is effective. The default is n = 1.
Hexadecimal Decimal ASCII Value of n
1B 25 n 27 37 n ESC % n 0 - 255
Note: When n is even, the internal character set is selected. When n is odd,
the user-defined character set is selected.