PGL Programmer's Reference Manual

1 Introduction

About this Manual

This manual explains how to use the IGP



/PGL



(Intelligent Graphics

Printing/Printronix



Graphics Language) on line matrix printers. Use this

manual and your printer

User’s Manual

for complete printer-IGP compatibility.

Warnings and Special Information

Information requiring special attention is indicated under special headings

Always read and comply with this information. The heading reveals the nature

of the information:

WARNING

Warning messages call attention to situations that could hurt you or

damage the equipment.

CAUTION

Conditions that could damage the printer or related equipment.

NOTE: A note gives you helpful hints about printer operation and

maintenance.

The IGP/PGL Emulation

The IGP/PGL emulation is the software-based Intelligent Graphics Processor

(IGP) for the line matrix printers. It is based on, and is compatible with, the

Printronix IGP-100/200/400 board using the Printronix Graphics Language

(PGL).

Features

On-Line Form and Label Generation makes it easy to create forms or labels

with a “preprinted” look for each application. IGP programs control all graphic

functions, dramatically reducing host computer programming and processing

time.

Graphic capabilities include boxes, vertical and horizontal lines with user-

selectable thickness, logos, and special alphanumeric print features. Forms

and graphic designs can be duplicated horizontally and vertically.

Alphanumeric data can appear as prepositioned “fixed” information (entered

when the form is created), can be overlayed onto the form (positioned in a

specific location after the form is created), or may be dynamically merged with

the form.