Note: The change

operation is

similar to

the create

operation. The

only

is

that the previously entered parameters are already placed in

eac

display appears. See “Define Overlay Specifications” on page 64 for

the

description

of

each parameter.

 

 

 

 

 

 

Ÿ

Making the overlay size smaller

 

 

 

 

 

 

When you try to reduce

the

overlay

size from

the

previously

def

some overlay

elements may

be

positioned outside

the

newly

defined

The overlay size is always measured from the origin, the

top-left

overlay. For example, the overlay elements placed

near

the

right

edg

bottom of the previous overlay may be positioned outside

the newly

overlay. In this case, elements are deleted if their positions

ext

overlay

boundaries.

 

 

 

 

 

 

 

The overlay utility displays the confirmation display when such a si occurs to let you enter the delete element operation or cancel th overlay specifications operation. See “Confirm Delete of Elements” on p for more information.

ŸChanging the unit of measure

 

The overlay utility allows you to change the unit of measure in the

 

specifications

between inches and centimeters. The defined numbers i

element

do

not

change. Therefore,

some

elements

are

positioned outsid

overlay when the number specified

for

the size exceeds the poss

value

for

the

unit. Also some values may

exceed

the

lower limit of

 

such

as

module

width.

 

 

 

 

ŸChanging the printer type

 

 

The overlay utility allows you to change the printer type in the o

 

 

specifications. The overlay utility checks the compatibility between

 

 

defined overlay elements with the newly specified

printer

type. If

 

 

utility

finds

any

mismatched

elements,

the

overlay utility

displays

t

 

confirmation

display

and

lists these

elements

on the

display. You can

 

delete

the

elements

or

cancel

the

change

overlay

specifications.

 

 

 

When the parameter values of the elements become incorrect by changin

 

 

parameter

values

of

the overlay

specifications,

a

warning message

is

d

 

You

can

adjust

parameter

values

of those

elements

by

pressing the

Ent

 

you

can

change

the

parameter

values

of

the

overlay

specifications

to

 

 

errors.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The

following

table

describes

the cause

of

warning

messages

and

the r

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure

16

(Page

1

of

 

2).

The Cause of a Message and Its Results

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cause

 

 

 

 

 

 

 

 

 

Result

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The Unit

of

measurechanged

 

from1=Inch

The correct minimum valueð.ðð3

 

 

 

 

 

 

 

to2=Centimeter and the valueModulefor

centimeter

is

used.

 

 

 

 

 

 

 

 

width gets

too

small. For

example, 0.001

 

 

 

 

 

 

 

 

 

 

 

 

 

inches

becomes

0.001

centimeters.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The Unit

of

measurechanged

 

from

 

The correct maximum value1 inch is used.

 

 

 

 

2=Centimeter to1=Inch and the value for

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Module widthorLine widthgets

too

large.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For example, 2 centimeters becomes 2

 

 

 

 

 

 

 

 

 

 

 

 

 

inches.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

68

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AFP Utilities for AS/400

User’s Guide

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 87 Page 89
Page 88
Image 88
IBM AS/400 manual Cause of a Message and Its Results, Cause Result, Width gets, Module widthorLine widthgets
Page 87 Page 89

AS/400 specifications

The IBM AS/400, now known as the IBM iSeries, is a midrange computer system that has been a cornerstone of enterprise computing since its introduction in 1988. Designed to provide a robust platform for business applications, the AS/400 is celebrated for its reliability, scalability, and integrated database capabilities.

One of the key features of the AS/400 is its Integrated Operating Environment, which blends hardware and software resources seamlessly. This integration allows businesses to execute diverse workloads, ranging from traditional applications to modern web-based services, all on a single platform. The operating system, OS/400 (now IBM i), offers a rich set of APIs and tools for developers, simplifying application development and management.

Another standout characteristic of the AS/400 is its built-in database, DB2 for i. This powerful relational database management system allows for efficient data handling and provides advanced features such as support for SQL, XML, and JSON, making it easier for businesses to manage their data and integrate it with other systems. The database's tight integration with the operating system enables high performance and security.

In terms of scalability, the AS/400 can accommodate small businesses as well as large enterprises, with the ability to support hundreds of users simultaneously. Its architecture allows for easy upgrades in hardware, meaning that organizations can scale their systems without replacing the entire infrastructure.

Security is another critical attribute of the AS/400. With a sophisticated security model, it offers built-in user authentication, access control, encryption, and auditing capabilities to protect data and applications from unauthorized access.

The AS/400 also supports multiple programming languages, including RPG, COBOL, Java, and PHP, giving organizations the flexibility to choose the development tools that best fit their needs. This diversity helps maintain legacy applications while also developing new ones that leverage modern technologies.

Moreover, the platform supports both traditional green-screen interfaces and modern graphical user interfaces, allowing organizations to transition smoothly into contemporary user experience paradigms.

Overall, the IBM AS/400 stands out as a resilient, flexible, and secure computing platform that enables organizations to effectively manage their business operations, streamline processes, and adapt to changing market demands. Its unique combination of integrated features and capabilities ensures that it remains relevant in today's fast-paced technology landscape.
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