Glossary

MSB

Most significant bit. In a character, this refers to bit seven (of 0 to 7).

octal

Base eight numbering system. Digits are represented by the characters 0

 

through 7.

off-line

Refers to the state of the printer when the ”ONLINE” indicator is any color

 

other than solid green and the printer does not respond to the host computer.

on-line

Refers to the state of the printer when the ”ONLINE” indicator is solid green

 

and the printer is responding 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.

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.

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Printek 8000 manual Glossary