GLOSSARY

orientation

In reference to image area, describes whether the printed lines

 

 

are parallel to the long edge of the paper (landscape) or the

 

 

short edge of the paper (portrait).

origin

In reference to image area, the upper left corner of a sheet.

overprint

ratio

Maximum number of variable data and form characters that can

 

 

be intersected by a single scan line.

packet

A group of DJDE records terminated by an END command.

page

end

Command character (form feed) to terminate the current page.

palette

Predefined set of colors or inks. Different versions are provided

 

 

with the printer and with host- or PC-based application software.

parameter

Part of a command, other than the keyword. See keyword.

parse

To read or interpret a command; to build up a parameter list

 

 

from information within a command.

 

PCC

Printer Carriage Control.

 

PDE

Page Description Entry.

 

PDL

Print Description Language. Language used to describe printing

 

 

jobs to a laser printing system. PDL describes the input (type,

 

 

format, characteristics), performs the processing functions

 

 

(logical processing), and describes the output (type, format, font

 

 

selection, accounting options).

 

PE

Phase encoded.

physical

page

Actual page size your printer uses to print a form.

pitch

Width of a fixed-pitch font expressed in characters per horizontal

 

 

inch.

 

pixel

Acronym for picture element. Smallest addressable point of a

 

 

bitmapped screen that can be independently assigned color and

 

 

intensity.

point

In Xerox laser printing systems, a unit of measurement equal to

 

 

0.0139 inch. Points are always used to express type, size, and

 

 

leading. There are 12 points to a pica and about 72 points to an

 

 

inch.

portrait

Orientation in which text and images are positioned parallel to

 

 

the short edge of the paper.

GLOSSARY-6

XEROX 4050/4090/4450/4650 LPS FORMS CREATION GUIDE

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Xerox 4450, 4650 manual Pcc, Pde, Pdl