User guide

Glossary
Print Buffer
An intermediate buffer in which data coming from the line buffer is stored,
until the transmission of a code which commands printing.
Proportional Printing
A print mode in which the print head movement is proportional to the width of
the character printed. Lines of the same length may therefore contain different
numbers of characters.
RAM
(Random Access Memory); A memory area which may be written to
repeatedly, for example, the print buffer, font loading area etc.(volatile, that is,
loses contents when overwritten or at printer switch-off).
Release X.X
Indicates the version / updating level of the firmware.
Reset
Commands the printer to clear the buffer and all temporary settings, returning
to an initial switch-on state.
Resolution
Print density defined as the number of dots printed per inch (default value: 300
dpi).
ROM
(Read Only Memory); A memory area which can be read (used) but not
modified and contains e.g. the built-in character generator, command code
emulation etc. (not volatile).
Scalable Font
A file containing the basic elements of a set of characters the size of which can
be enlarged and / or reduced (within the specifications indicated) by the user.
Set-Up
A printer operating mode in which it is possible to define the printer settings
and memorize them.
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