Xerox 4520mp manual GL-12 4 5 2 0 / 4 5 2 0 m p U s e r ’ s G u i d e

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-aloneNot 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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