![Xerox 721P85530 Description Download Page 29](http://html1.mh-extra.com/html/xerox/721p85530/721p85530_description_3644999029.webp)
OVERVIEW
XEROX DOCUPRINT 180 LPS PDL REFERENCE
1-3
LPS software components
The LPS operating system software (OSS), housed in the system
controller, runs both background and foreground processing. The
major programs or “tasks” run by the system controller are shown in
their hierarchical relationships in the list below. The OSS tasks are:
•
Operating system executive (OSEXEC) task
•
File control program (FCP)
•
Operator communication subsystem (OCS)
•
Diagnostic tasks
•
System utilities
•
Editor task
•
Font editor task
•
Input processing task
•
File transfer (XFR)
•
Report processing (RPT)
•
Memory control program (MCP)
•
Terminal ancillary control program (TACP)
•
Ancillary IOT monitor program (AIM)
•
Dynamic job descriptor (DJD) task
•
Output processing task
•
Print description language (PDL) processor
•
Forms description language (FDL) processor
•
Host interface processor (HIP) task.
Summary of Contents for 721P85530
Page 4: ...iv XEROX DOCUPRINT 180 LPS PDL REFERENCE...
Page 26: ...xxvi XEROX DOCUPRINT 180 LPS PDL REFERENCE...
Page 38: ...OVERVIEW 1 12 XEROX DOCUPRINT 180 LPS PDL REFERENCE...
Page 156: ...SPECIFYING INPUT PARAMETERS 4 68 XEROX DOCUPRINT 180 LPS PDL REFERENCE...
Page 166: ...DEFINING CLUSTERS 5 10 XEROX DOCUPRINT 180 LPS PDL REFERENCE...
Page 175: ...PRINT FORMAT COMMANDS XEROX DOCUPRINT 180 LPS PDL REFERENCE 6 9 Figure 6 1 Sample marker page...
Page 430: ...PDL COMMAND QUICK REFERENCE B 8 XEROX DOCUPRINT 180 LPS PDL REFERENCE...
Page 488: ...INDEX INDEX 10 XEROX DOCUPRINT 180 LPS PDL REFERENCE...