Xerox 4635 User Interface Reference page 162

GLOSSARY
GLOSSARY-8
form 1. Compiled forms source library (.FSL) file. 2. Printed or typed
document with blank spaces for inserting information. Specific
arrangement of lines, text, and graphics stored in a computer
under an identifying name. Page of data that, when preceded by
proper commands, is stored on the system disk as a permanent
file. It may be merged with variable data by a form start
command. See also FDL; FSL.
format 1. Layout of a document, including margins, page length, line
spacing, typeface, and so on. 2. In data storage, the way the
surface of a disk is organized to store data. 3. To prepare the
surface of a disk for acceptance of data.
FSL forms source library. Uncompiled collection of user-created files
containing FDL commands. Refer to FDL; form.
function keys Keyboard keys that produce no character but initiate a particular
machine function, such as delete.
GCR group code recording mode. Refers to the specific density of
data (such as 6250 bpi) as it is recorded on tape, which is
measured in bits per inch (bpi).
graphics Use of lines and figures to display data, as opposed to using text.
grid Imaginary pattern of evenly spaced horizontal and vertical lines
on a page.
grid unit Smallest rectangle enclosed by horizontal and vertical lines on a
grid. The size of a grid unit is expressed as the length of one
side of a rectangle.
hardcopy Machine output in permanent form, such as printed reports,
listings, and so on. Output in a permanent form (usually on
paper or paper tape) rather than in temporary form, as on a
display. Contains readable printed copy of machine (for
example, computer) output.
hardware Physical components, such as mechanical, magnetic, and
electronic elements of a system, as opposed to programs,
procedures, rules, and associated documentation. Hardware is
operated by software and firmware.
HCF high-capacity feeder. Feeder tray capable of holding 2500 sheets
of 20 pound/75 gsm paper. The high-capacity feeder trays are
the primary paper supply for the 4635 LPS. They are located in
the bottom half of the feeder/stacker modules.
HCS high-capacity stacker. Stacker bin capable of holding 2500 sheets
of 20 pound/75 gsm paper. In the 4635 LPS, the high-capacity
stacker bins are located in the top half of the feeder/stacker
modules.
XEROX 4635 LASER PRINTING SYSTEM PC USER INTERFACE REFERENCE