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About this Manual:
It has been assumed in the writing of this manual that the reader is already familiar with the hardware,
programming, and terminology of OMRON PCs. If a review of this information is necessary, the read-
er should refer to the appropriate OMRON PC manuals for assistance.
This manual is organized into six topic sections and six supplementary appendixes and was designed
to be read from the beginning to the end in the presented sequence. It is important to fully study the
current section before proceeding to the following section. However, because many of the concepts
presented are interrelated, in some circumstances it will not be possible to fully understand a topic
until the reader has read the whole manual. Therefore, it is recommended that the user read the man-
ual through once for general understanding and then again to fill in the details. This manual also con-
tains an index and a glossary of important terms. It is recommended that the reader become familiar
with the terms in the glossary before attempting to read this manual.
Section 1 explains the details of the external hardware of the ASCII Unit and how it connects to a PC
system.
Section 2 explains the format of the PC data section. The PC data section is an area in the PC
memory where the ASCII Unit and the PC exchange data.
Section 3 explains how the ASCII Unit program and the PC Program communicate. It also explains
how to write, load, save, and run an ASCII Unit BASIC program.
Section 4 presents the ASCII Unit BASIC programming language. Since many of the BASIC com-
mands are nonstandard and particular to an ASCII Unit-PC system, it is recommended that even
readers already proficient in BASIC pay careful attention to this section.
Section 5 explains the assembly language programming environment and how it relates to the ASCII
Unit BASIC program. It also explains in detail how to write, edit, and run an assembly language pro-
gram.
Section 6 presents programming examples that are meant to bring together all of the concepts pres-
ented in this manual. most of the programs deal with data transfer and illustrate how the ASCII Unit
and the PC work together in various applications. Also in this section are several examples used to
illustrate the execution sequence of the hardware during execution of the ASCII Unit and PC pro-
grams. Most of the detailed technical information not immediately necessary for the understanding of
a particular section has been put into one of the six appendixes and should be used for reference
when needed. For as list of the appendixes, refer to the table of contents.
Appendixes, a Glossary, and an Index are also included.
WARNING
Failure to read and understand the information provided in this manual may result in
personal injury or death, damage to the product, or product failure. Please read each
section in its entirety and be sure you understand the information provided in the section
and related sections before attempting any of the procedures or operations given.
!
Содержание SYSMAC C200H-ASC02
Страница 1: ...Cat No W165 E1 04 ASCII Unit SYSMAC C200H ASC02 ...
Страница 2: ...C200H ASC02 ASCII Unit Operation Manual Revised September 2002 ...
Страница 3: ...iv ...
Страница 5: ...vi ...
Страница 7: ...TABLE OF CONTENTS viii Glossary 159 Index 163 Revision History 165 ...
Страница 122: ...Appendix B Specifications 115 130 35 100 5 ...
Страница 167: ...Cat No W165 E1 04 Note Specifications subject to change without notice Printed in Japan Authorized Distributor ...
Страница 168: ...Cat No W165 E1 04 C200H ASC02 ASCII Unit OPERATION MANUAL ...