Filter
Top Products
parity
Parity is a method for a computer and printer to check the reliability of
data transmission.
pitch
Indicates the number of characters per inch (cpi). The standard is
10
pitch.
platen
The black roller that provides a backing for the printing.
print quality
Your printer has two types of print quality: draft and near letter quality
(NLQ).
Draft is for high-speed, draft-quality jobs; NLQ is for final,
polished documents.
proportional printing
Printing in which the width of
the
character varies from character to
character. For example,
an
uppercase W receives much more space than
a lowercase i. The result looks more like a typeset book than a
typewritten draft.
push tractor
The built-in device that feeds continuous paper through the printer.
RAM
Random Access Memory. The portion of the printer’s
memory
used as a
buffer and for storing user-defined characters. All data stored in RAM is
lost when the printer is turned off.
reset
To return a printer to its defaults,
by
either a command, an INIT signal,
or by turning the printer off and on.
self test
A method of checking the operation of the printer. When the self test is
run, the printer prints out its current DIP switch settings and the
characters that are stored in its ROM.
serial interface
See interface.
GL-6
Glossary