byte

A unit of information consisting of eight bits. A byte usually corresponds to one character or code.

cache

The area of memory that stores internally generated fonts.

character set

A collection of letters, numbers, and symbols.

control codes

Special codes used to control printer functions such as sounding the beeper and performing a carriage return or line feed.

data dump mode

See hex dump mode.

decimal

See number systems.

default

A value or setting that takes effect when the equipment is turned on, reset, or initialized.

download

A way of transferring information from a computer to a printer.

download font

A font that is loaded into the printer’s memory from an outside source, such as a computer.

dpi

Dots per inch. This is a measure of print resolution.

GL-2Glossary