Omron SYSMAC C200HW-PCU01 User manual

Cat.No. W313–E1–3
PC Card Unit
SYSMAC
C200HW-PCU01
C200HW-PCS01-EV1
OPERATION MANUAL

SYSMAC
C200HW-PCU01
C200HW-PCS01-EV1
PC Card Unit
Operation Manual
Revised January 2000

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Notice:
OMRON products are manufactured for use according to proper procedures by a qualified operator
and only for the purposes described in this manual.
The following conventions are used to indicate and classify precautions in this manual. Always heed
the information provided with them. Failure to heed precautions can result in injury to people or dam-
age to the product.
DANGER Indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury.
WARNING Indicates a potentially hazardous situation which, if not avoided, could result in death or
serious injury.
Caution Indicates a potentially hazardous situation which, if not avoided, may result in minor or
moderate injury, or property damage.
OMRON Product References
All OMRON products are capitalized in this manual. The word “Unit” is also capitalized when it refers
to an OMRON product, regardless of whether or not it appears in the proper name of the product.
The abbreviation “Ch,” which appears in some displays and on some OMRON products, often means
“word” and is abbreviated “Wd” in documentation in this sense.
The abbreviation “PC” means Programmable Controller and is not used as an abbreviation for any-
thing else.
MS-DOS is a registered trademark of Microsoft Corporation.
PC-DOS is a registered trademark of International Business Machines Corporation.
PCM Plus is a registered trademark of Phoenix Technologies, Ltd.
In general, system names and product names mentioned in this manual are registered trademarks of
the respective developers or manufacturers.
Visual Aids
The following headings appear in the left column of the manual to help you locate different types of
information.
Note Indicates information of particular interest for efficient and convenient operation
of the product.
1, 2, 3... 1. Indicates lists of one sort or another, such as procedures, checklists, etc.
OMRON, 1996
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any
form, or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permis-
sion of OMRON.
No patent liability is assumed with respect to the use of the information contained herein. Moreover, because OMRON is
constantly striving to improve its high-quality products, the information contained in this manual is subject to change
without notice. Every precaution has been taken in the preparation of this manual. Nevertheless, OMRON assumes no
responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the informa-
tion contained in this publication.

TABLE OF CONTENTS
vii
PRECAUTIONS xiii. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 Intended Audience xiv. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 General Precautions xiv. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Safety Precautions xiv. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Operating Environment Precautions xiv. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Application Precautions xv. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6 EC Directives xvi. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PART 1: FEATURES AND COMPONENTS 1. . . .
SECTION 1
Features and System Configuration 3. . . . . . . . . . . . . . . . .
1-1 Features 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2 System Configuration 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3 PC Card Unit Basics 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 2
Components 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-1 C200HW-PCU01 PC Card Unit 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-2 C200HW-PCS01-EV1 Ethernet Set 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-3 C200HW-CE011/CE012 Bus Connection Unit 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-4 Other Required Peripheral Devices 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PART 2: INSTALLATION AND OPERATION 17. .
SECTION 3
Preparations for Operation 19. . . . . . . . . . . . . . . . . . . . . . . .
3-1 Outline 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-2 Procedures 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 4
Installation and Switch Settings 23. . . . . . . . . . . . . . . . . . . .
4-1 Before Installing a PC Card Unit 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2 Component Names and Functions 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-3 Setting the System Switch 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-4 Mounting the PC Card Unit 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-5 Installing the Bus Connection Unit 36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-6 Installing and Removing Memory Cards 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-7 Starting the PC Card Unit 42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 5
Using Memory Cards 45. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-1 Outline 46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-2 Formatting Memory Cards 47. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-3 File Operations: CMCR Instruction 49. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-4 Memory Card Access Times for CMCR Instructions 60. . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-5 Sample Program 61. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-6 Debugging Ladder Programs 62. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PART 3: USING ETHERNET 65. . . . . . . . . . . . . . . .
SECTION 6
Preparations for Operation 67. . . . . . . . . . . . . . . . . . . . . . . .
6-1 Outline 68. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6-2 Procedures 68. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6-3 Communications 70. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TABLE OF CONTENTS
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SECTION 7
Setting Up Ethernet 73. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-1 Preparations 74. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-2 Installing and Removing the Ethernet Card 74. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-3 Connecting to the Ethernet Network 79. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-4 Personal Computer Setup 80. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-5 Setting Up the Ethernet Environment 83. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-6 Setup Software Operation 87. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-7 Using SETUP2.EXE 100. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 8
Using SEND(90) and RECV(98) 105. . . . . . . . . . . . . . . . . . . .
8-1 Outline 106. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-2 SEND(90) 109. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-3 RECV(98) 111. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-4 Minimum Transmission Delay Time for SEND/RECV Instructions 113. . . . . . . . . . . . . . . .
SECTION 9
FINS Commands 115. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9-1 FINS Communications Service 116. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9-2 Using FINS Communications 117. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9-3 Using the CMCR Instruction 119. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9-4 Using FINS Commands and Responses 124. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9-5 Sample Program 128. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9-6 FINS Communications From Computers 129. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 10
Socket Services 133. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10-1 About Socket Services 134. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10-2 Using Socket Services 138. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10-3 Sample Programs for TCP and UDP Communications 146. . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 11
Using FINS Commands and Responses 163. . . . . . . . . . . . . .
11-1 Commands and Responses for C200HX/HG/HE CPUs 164. . . . . . . . . . . . . . . . . . . . . . . . . .
11-2 PC Card Unit Commands and Responses 176. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11-3 FINS Commands Requesting Socket Services 185. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PART 4: TROUBLESHOOTING 197. . . . . . . . . . . . .
SECTION 12
Error Processing 199. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12-1 Indicators and the Error Log 200. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12-2 Troubleshooting 201. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TABLE OF CONTENTS
ix
Appendices
A Standard Models 203. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B Specifications 205. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
C Connector Pin Assignments 207. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
D Response Codes from the C200HX/HG/HE CPU 209. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
E FINS Response Codes from the PC Card Unit 215. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
F Differences with the CV-series or CS1-series Ethernet Units 217. . . . . . . . . . . . . . . . . . . . . . . . .
G Example Using a Memory Card with a Personal Computer 219. . . . . . . . . . . . . . . . . . . . . . . . . .
H Precautions when Setting Up the Network 221. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I Contents of Version Upgrade (PCS01-E to PCS01-EV1) 223. . . . . . . . . . . . . . . . . . . . . . . . . . . .
J Remote Tool Connection Procedure 225. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Glossary 227. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Index 239. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Revision History 245. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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About this Manual:
This manual describes the installation and operation of the PC Card Unit and includes the sections
described below. A PC Card Unit enables usage of a PC card with a C200HX/HG/HE PC to provide an
interface to extra memory or an Ethernet connection.
In this manual Programmable Controller has been abbreviated as PC. Do not confuse this with personal
computer, which has not been abbreviated except in the case of the PC Card Unit.
Please read this manual carefully and be sure you understand the information provided before attempting
to install and operate a PC Card Units. Be sure to read the following section before operating the PC
Card Unit.
Section 1 explains the features and system configuration of the PC Card Unit.
Section 2 outlines the individual system components and their functions. Devices that can be purchased
separately are also described.
Section 3 outlines the installation of a PC Card Unit and peripheral devices.
Section 4 describes how to install a PC Card Unit and set up the C200HX/HG/HE.
Section 5 describes formatting Memory Cards, the file format, and file transfers between a PC Card Unit
and the C200HX/HG/HE.
Section 6 outlines the installation of a PC Card Unit and connection to Ethernet.
Section 7 describes how to install Ethernet Cards and use the setup software.
Section 8 explains how to use SEND and RECV commands to transfer data.
Section 9 provides information on communicating in Ethernet Systems using FINS commands, and
explains how to use the CMCR instruction to issue FINS commands.
Section 10 describes sockets (an interface for directly using TCP and UDP functions from the user pro-
gram) and explains how to use socket services.
Section 11 describes the FINS commands that can be sent to the C200HX/HG/HE CPU and the FINS
commands that can be sent to the PC Card Unit.
Section 12 provides explanations of each indicator and the actions to be taken for them, and explains how
to use the error log.
The Appendices provide information on standard models, specifications, connector pin assignments,
response codes from the C200HX/HG/HE CPU, FINS response codes from the PC Card Unit, differences
with the CV-series Ethernet Unit, an example using a memory card with a personal computer, precautions
for setting up the network, contents of version upgrade (PCS01-E to PCS01-EV1), and remote tool con-
nection procedure.
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.
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PRECAUTIONS
This section provides general precautions for using the Programmable Controller (PC) and related devices.
The information contained in this section is important for the safe and reliable application of the PC. You must read
this section and understand the information contained before attempting to set up or operate a PC system.
1 Intended Audience xiv. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 General Precautions xiv. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Safety Precautions xiv. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Operating Environment Precautions xiv. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Application Precautions xv. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6 EC Directives xvi. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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xiv
1 Intended Audience
This manual is intended for the following personnel, who must also have knowl-
edge of electrical systems (an electrical engineer or the equivalent).
•Personnel in charge of installing FA systems.
•Personnel in charge of designing FA systems.
•Personnel in charge of managing FA systems and facilities.
2 General Precautions
The user must operate the product according to the performance specifications
described in the operation manuals.
Before using the product under conditions which are not described in the manual
or applying the product to nuclear control systems, railroad systems, aviation
systems, vehicles, combustion systems, medical equipment, amusement
machines, safety equipment, and other systems, machines, and equipment that
may have a serious influence on lives and property if used improperly, consult
your OMRON representative.
Make sure that the ratings and performance characteristics of the product are
sufficient for the systems, machines, and equipment, and be sure to provide the
systems, machines, and equipment with double safety mechanisms.
This manual provides information for programming and operating OMRON PCs.
Be sure to read this manual before attempting to use the software and keep this
manual close at hand for reference during operation.
WARNING It is extremely important that a PC and all PC Units be used for the specified
purpose and under the specified conditions, especially in applications that can
directly or indirectly affect human life. You must consult with your OMRON
representative before applying a PC System to the abovementioned
applications.
3 Safety Precautions
WARNING Never attempt to disassemble any Units while power is being supplied. Doing so
may result in serious electrical shock or electrocution.
WARNING Never touch any of the terminals while power is being supplied. Doing so may
result in serious electrical shock or electrocution.
4 Operating Environment Precautions
Do not operate the control system in the following places.
•Where the PC is exposed to direct sunlight.
•Where the ambient temperature is below 0°C or over 55°C.
•Where the PC may be affected by condensation due to radical temperature
changes.
•Where the ambient humidity is below 10% or over 90%.
•Where there is any corrosive or inflammable gas.
•Where there is excessive dust, saline air, or metal powder.
•Where the PC is affected by vibration or shock.
•Where any water, oil, or chemical may splash on the PC.
Operating Environment Precautions 4

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xv
•Provide proper shielding when installing in the following locations:
•Locations subject to static electricity or other sources of noise.
•Locations subject to strong electromagnetic fields.
•Locations subject to possible exposure to radiation.
•Locations near to power supply lines.
Caution The operating environment of the PC System can have a large effect on the lon-
gevity and reliability of the system. Improper operating environments can lead to
malfunction, failure, and other unforeseeable problems with the PC System. Be
sure that the operating environment is within the specified conditions at installa-
tion and remains within the specified conditions during the life of the system.
5 Application Precautions
Observe the following precautions when using the PC.
WARNING Failure to abide by the following precautions could lead to serious or possibly
fatal injury. Always heed these precautions.
•Always ground the system to 100 Ωor less when installing the system to pro-
tect against electrical shock.
•Always turn off the power supply to the PC before attempting any of the follow-
ing. Performing any of the following with the power supply turned on may lead
to electrical shock:
•Mounting or removing any Units (e.g., I/O Units, CPU Unit, etc.) or memory
cassettes.
•Assembling any devices or racks.
•Connecting or disconnecting any cables or wiring.
Caution Failure to abide by the following precautions could lead to faulty operation or the
PC or the system or could damage the PC or PC Units. Always heed these pre-
cautions.
•Use the Units only with the power supplies and voltages specified in the opera-
tion manuals. Other power supplies and voltages may damage the Units.
•Take measures to stabilize the power supply to conform to the rated supply if it
is not stable.
•Provide circuit breakers and other safety measures to provide protection
against shorts in external wiring.
•Do not apply voltages exceeding the rated input voltage to Input Units. The
Input Units may be destroyed.
•Do not apply voltages exceeding the maximum switching capacity to Output
Units. The Output Units may be destroyed.
•Always disconnect the LG terminal when performing withstand voltage tests.
•Install all Units according to instructions in the operation manuals. Improper
installation may cause faulty operation.
•Be sure to tighten Backplane screws, terminal screws, and cable connector
screws securely.
•Do not attempt to take any Units apart, to repair any Units, or to modify any
Units in any way.
•Be sure to have this stickers in place on the Units when wiring. Wiring without
the stickers in place may result in wiring cuttings entering the Unit and causing
faulty operation.
Application Precautions 5

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xvi
•Remove the stickers after the completion of wiring to ensure proper heat dis-
sipation. Operating the Unit with the sticker in place may cause heat build-up
and possible faulty operation.
•Use crimp terminals for wiring. Wiring bare wires directly to terminals may
result in a fire.
•Be sure that terminal blocks and connectors are correct before connecting
them. Improper connection may damage the Units.
Caution The following precautions are necessary to ensure the general safety of the sys-
tem. Always heed these precautions.
•Provide double safety mechanisms to handle incorrect signals that can be
generated by broken signal lines or momentary power interruptions.
•Provide external interlock circuits, limit circuits, and other safety circuits in
addition to any provided within the PC to ensure safety.
Caution When using the PC Card, be sure to observe the following precautions.
•Insert or eject the PC Card for at least 10 seconds after it is inserted or ejected.
(That is, don’t eject the PC Card for at least 10 seconds after it is inserted and
don’t insert the the PC Card for at least 10 seconds after it is ejected.)
•Don’t eject the PC Card while it is being accessed (while either the CARD1
indicator or CARD2 indicator is lit).
6 EC DirectivesPC Card Units that meet EC directives must be installed as follows:
1, 2, 3... 1. PC Card Units are defined for installation inside control panels, so they must
all be installed within control panels. In addition, the control panels must be
grounded, enclosed metal housings.
2. Used reinforced insulation or double insulation for the DC power supplies
used for the communications power supply, internal circuit power supply,
and the I/O power supplies.
3. PC Card Units that meet EC directives also meet the common emission
standard (EN50081-2). When PC Card Units are built into equipment, how-
ever, the measure necessary to ensure that the standard is met will vary with
the overall configuration of the control panel, the other devices connected to
the control panel, and other conditions. You must therefore confirm that EC
directives are met for the overall machine or device.
To reduce noise, wire the control panel with as thick and short electric lines as
possible and ground to 100 Ωmin.
EC Directives 6

1
Part 1
Features and Components
This part of the manual introduces the PC Card Unit’s features, describes
the components of the PC Card Unit, and explains the system
configuration.

3
SECTION 1
Features and System Configuration
This section provides an introduction to the PC Card Unit’s features and explains the system configuration.
1-1 Features 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2 System Configuration 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3 PC Card Unit Basics 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3-1 Functions 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3-2 Memory Card Functions 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3-3 Ethernet Communication Functions 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4
1-1 Features The PC Card Unit provides various functions for using PC cards with SYSMAC
C200HX/HG/HE Programmable Controllers. CIO, DM, and EM data (but not the
user program) can be loaded and saved between C200HX/HG/HE Program-
mable Controllers and memory cards inserted in the PC Card Unit. These opera-
tions can be executed from ladder programs.
Inserting a commercially available Ethernet card into the PC Card Unit allows
reading from and writing to C200HX/HG/HE memory from a personal computer
or workstation, including reading programs. (The program data that is read,
however, cannot be edited with the Ladder Support Software.)
The PC Card Unit provides the following features.
Standard Memory Cards The PC Card Unit provides two PCMCIA 2.1-conforming PC card interface slots
(but 3.3V cards are not supported). Either two type-I or -II or one type-III PC card
can be installed. SRAM cards, FLASH cards, and ATA interface cards can all be
used.
PC card data written by the PC Card Unit can be read and edited by commer-
cially available personal computers, which can also be used to write data to the
PC card.
File Operations C200HX/HG/HE memory contents can be written to memory cards as files,
using ladder-diagram instructions. File contents can be compared with
C200HX/HG/HE memory and files can be searched. Word data can be sepa-
rated by commas in the file format, so commercially available spreadsheets can
be used.
Ethernet Expansion With the C200HW-PCS01-EV1 PC Card Unit Ethernet Set, commercially avail-
able Ethernet cards can be used to exchange data with CV Ethernet Units, per-
sonal computers, workstations, etc., by using the FINS protocol via UDP/IP.
FINS protocol is a communications protocol developed by OMRON for FA. For
details, refer to Section 11 Using FINS Commands and Responses.
Note The PC Card Unit cannot be used with the C200HE-CPU11-E.
Personal Computer
Compatibility
Features Section 1-1