G L O S S A R Y
119
offline
Refers to the state of the printer when the
ONLINE
indicator is not solid green and the
printer does not respond to the host computer.
online
Refers to the state of the printer when the
ONLINE
indicator is solid green and the printer
is able to respond to the commands and text
received from the host computer.
OQ
Optical Quality.
parity
A method used for detecting errors within a
single character transmitted or received via an
interface.
reset
Initialization of various operating parameters of
the printer to the value or state assumed when
the printer is powered on (default value).
top of form
The vertical position where the first line is
printed on the paper. Also the position the
paper is advanced to when a form feed (FF)
character is received from the host or the
FORM FEED
button is pressed on the printer's
control panel.
tractors
Devices which control the movement of the
paper through the printer.
Summary of Contents for FormsPro 4000se Series
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