Xerox 721P85530 用户手册

XEROX DOCUPRINT 180 LPS PDL REFERENCE

v

Related publications

iii

Notice

iii

xxi

About the reference set

xxi

DocuPrint 180 Laser Printing System document set

xxi

About this manual

xxiv

PDL syntax conventions used in this manual

xxv

1-1

PDL features and functions

1-1

LPS component types

1-2

Hardware

1-2

Software

1-2

LPS hardware components

1-2

Advanced Image Subsystem (AIS)

1-2

LPS software components

1-3

PDL related programs and tasks

1-5

Operating system executive task (OSEXEC)

1-5

File control program (FCP)

1-5

Operator communication subsystem (OCS)

1-5

Editor task

1-5

Font editor task

1-5

Input processing task

1-5

Report task (RPT)

1-6

Dynamic job descriptor (DJD) task

1-6

Output processing task

1-6

Print description language (PDL) processor

1-6

Forms description language (FDL) processor

1-6

Preparing for a print job

1-7

Job flow process

1-8

OCS processing

1-8

Input processing

1-8

Output processing

1-9

Input data types

1-10

Unformatted data

1-10

Formatted data

1-11