Xerox 4520 Printer User Manual


 
GL-12
4520/4520mp User’s Guide
the Motorola 68000 CPU) that is connected to the local area
network and controls shared peripherals (PCs, printers, etc.).
Service Coordinator
The NLM portion of SMS that obtains
job and status information from direct-connect printers and
reports it to users running SMS Client Software. The Service
Coordinator also acquires and stores accounting data
generated by the printer assigned to it during SETUP. (The
relationship between the printer and the Service Coordinator
is stored in the Configuration File.)
SIMM
Single Inline Memory Module. A SIMM has several
connected memory chips and connects to a slot on the printer
controller board to increase the available RAM on the printer.
The 4520/4520mp printers have two SIMM slots and will
accept SIMMs with 4 MB or 16 MB of memory, with a 70 ns
(nanoseconds) access time.
SMS
Status & Management Services. A DS/P component that
resides on the client PC and the file server. SMS features
include, but are not limited to, the ability to view the status of
various network printers and jobs in their queue, find the best
printer for the job, and generate accounting reports.
SMS Client Software
The Integrated Visual Display (IVD)
portion of SMS the end-user runs on the PC.
Spooling
A portion of memory (in this case on the printer)
that will hold documents to be processed by the printer. This
frees up the computer to go on with other work.
Stand-alone
Not connected, directly or indirectly, to a
network. A stand-alone printer is connected to a PC through
a serial or parallel cable.
Standard Data File
A data file format that can be read by
many software applications. SDF files contain data elements
delimited by any special character, typically the comma. Each
logical record in an SDF file is terminated by a carriage
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