Omron CP1H Operating instructions

OPERATIO N MANUAL

Cat. No. W450-E1-07

SYSMAC CP Series

CP1H-X40D@-@

CP1H-XA40D@-@

CP1H-Y20DT-D

CP1H CPU Unit

CP1H-X40D@-@

CP1H-XA40D@-@

CP1H-Y20DT-D

CP1H CPU Unit

Operation Manual

Revised May 2010

iv

v

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 pre-

cautions can result in injury to people or damage to property.

!DANGER Indicates an imminently hazardous situation which, if not avoided, will result in

death or serious injury. Additionally, there may be severe property damage.

!WARNING Indicates a potentially hazardous situation which, if not avoided, could result

in death or serious injury. Additionally, there may be severe property damage.

!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 “PLC” means Programmable Controller. “PC” is used, how-

ever, in some CX-Programmer displays to mean Programmable Controller.

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 opera-

tion of the product.

1,2,3... 1. Indicates lists of one sort or another, such as procedures, checklists, etc.

r

by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission o

f

OMRON.

No patent liability is assumed with respect to the use of the information contained herein. Moreover, because OMRON is con-

stantly 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 information contained in

this publication.

vi

Unit Versions of CP-series CPU Units

Unit Versions A “unit version” has been introduced to manage CPU Units in the CP Series

according to differences in functionality accompanying Unit upgrades.

Notation of Unit Versions

on Products

The unit version is given to the right of the lot number on the nameplate of the

products for which unit versions are being managed, as shown below.

Confirming Unit Versions

with Support Software

CX-Programmer version 6.1 or higher can be used to confirm the unit version

using one of the following two methods. (See note.)

•Using the PLC Information

• Using the Unit Manufacturing Information

Note CX-Programmer version 6.1 or lower cannot be used to confirm unit versions

for CP-series CPU Units.

PLC Information

• If you know the device type and CPU type, select them in the Change

PLC Dialog Box, go online, and select PLC - Edit - Information from the

menus.

• If you don't know the device type and CPU type but are connected directly

to the CPU Unit on a serial line, select PLC - Auto Online to go online,

and then select PLC - Edit - Information from the menus.

In either case, the following PLC Information Dialog Box will be displayed.

Lot No.

CP1H-XA40CDR-A

CPU UNIT

Lot No. 28705 0000 Ver.1.0

OMRON Corporation MADE IN JAPAN

Product nameplate

CP-series CPU Unit

Unit version (Example for Unit version 1.0)

vii

Use the above display to confirm the unit version of the CPU Unit.

Unit Manufacturing Information

In the IO Table Window, right-click and select Unit Manufacturing informa-

tion - CPU Unit.

The following Unit Manufacturing information Dialog Box will be displayed.

Unit version

viii

Use the above display to confirm the unit version of the CPU Unit connected

online.

Using the Unit Version

Labels

The following unit version labels are provided with the CPU Unit.

These labels can be attached to the front of previous CPU Units to differenti-

ate between CPU Units of different unit versions.

Unit version

Ver.

1.0

Ver.

1.0

Ver.

These Labels can be used

to manage differences

in the available

functions among the Units.

Place the appropriate label

on the front of the Unit to

show what Unit

version is actually being

used.

ix

Functions Supported by Unit Version for CP-series CPU Units

Functions Supported by

Unit Version 1.0 and 1.1

Functionality is the same as that for CS/CJ-series CPU Units with unit version

3.0. The functionality added for CS/CJ-series CPU Unit unit version 4.0 is not

supported.

CP1H CPU Units

• CX-Programmer version 6.11 or higher is required to use CP1H-X@@@@-

@/XA@@@@-@ with unit version 1.1 or 1.0.

• CX-Programmer version 6.20 or higher is required to use CP1H-Y@@@@-

@ with unit version 1.1.

Note 1. The unit version for the CP1H-X@@@@-@/XA@@@@-@ begins at 1.0.

2. The unit version for the CP1H-Y@@@@-@ begins at 1.1.

3. CX-Programmer version 7.11 or higher is required to use CP1L CPU Units

with unit version 1.0.

4. CX-Programmer version 7.3 or higher is required to use CP1L CPU Units

with 10 I/O points.

CPU Unit CP1H CPU Unit

Model CP1H-@@@@-@

CP1H-XA@@@@-@

(See note 1.)

CP1H-Y@@@@-

@

(See note 2.)

Unit version

Function

Ver. 1.1 or later Ver. 1.0 Ver. 1.1

Pulse

outputs

Allocated built-

in I/O terminals

4 axes at 100 kHz 2 axes at 100 kHz

2 axes at 30 kHz

2 axes at 100 kHz

Special pulse

output terminals

None 2 axes at 1 MHz

x

xi

TABLE OF CONTENTS

PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxiii

1 Intended Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxiv

2 General Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxiv

3 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxiv

4 Operating Environment Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxvi

5 Application Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxvii

6 Conformance to EC Directives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxx

SECTION 1

Features and System Configuration . . . . . . . . . . . . . . . . . . . 1

1-1 Features and Main Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

1-2 System Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

1-3 Connecting Programming Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

1-4 Function Charts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

1-5 Function Blocks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

SECTION 2

Nomenclature and Specifications . . . . . . . . . . . . . . . . . . . . . 43

2-1 Part Names and Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44

2-2 Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

2-3 CP1H CPU Unit Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

2-4 CPU Unit Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

2-5 CPU Unit Operating Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

2-6 Power OFF Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

2-7 Computing the Cycle Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

SECTION 3

Installation and Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

3-1 Fail-safe Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

3-2 Installation Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

3-3 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

3-4 Wiring CP1H CPU Units. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

3-5 Wiring Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

3-6 CP-series Expansion I/O Unit Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

SECTION 4

I/O Memory Allocation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

4-1 Overview of I/O Memory Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144

4-2 I/O Area and I/O Allocations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .152

4-3 Built-in Analog I/O Area (XA CPU Units Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159

4-4 Data Link Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160

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TABLE OF CONTENTS

4-5 CPU Bus Unit Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

4-6 Special I/O Unit Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162

4-7 Serial PLC Link Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163

4-8 DeviceNet Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163

4-9 Internal I/O Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165

4-10 Holding Area (H). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165

4-11 Auxiliary Area (A). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166

4-12 TR (Temporary Relay) Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166

4-13 Timers and Counters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167

4-14 Data Memory Area (D) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170

4-15 Index Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172

4-16 Data Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179

4-17 Task Flags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181

4-18 Condition Flags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181

4-19 Clock Pulses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183

SECTION 5

Basic CP1H Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

5-1 Interrupt Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

5-2 High-speed Counters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

5-3 Pulse Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230

5-4 Quick-response Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 322

5-5 Analog I/O (XA CPU Units) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325

SECTION 6

Advanced Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 339

6-1 Serial Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340

6-2 Analog Adjuster and External Analog Setting Input. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362

6-3 7-Segment LED Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .364

6-4 Battery-free Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366

6-5 Memory Cassette Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368

6-6 Program Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 376

6-7 Failure Diagnosis Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .383

6-8 Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 387

SECTION 7

Using CP-series Expansion Units and

Expansion I/O Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 389

7-1 Connecting CP-series Expansion Units and Expansion I/O Units . . . . . . . . . . . . . . . . . . . . 390

7-2 Analog Input Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 391

7-3 Analog Output Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400

7-4 Analog I/O Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 408

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TABLE OF CONTENTS

7-5 Temperature Sensor Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .431

7-6 CompoBus/S I/O Link Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 446

7-7 DeviceNet I/O Link Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .452

SECTION 8

LCD Option Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 459

8-1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 460

8-2 Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 461

8-3 Part Names. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 462

8-4 Installation and Removing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .463

8-5 Basic Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 464

8-6 LCD Option Board Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 469

8-7 Trouble Shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 518

SECTION 9

Ethernet Option Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 521

9-1 Ethernet Option Board Function Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 522

9-2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 525

9-3 System Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 526

9-4 Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 527

9-5 FINS Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .528

9-6 Part Names. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 530

9-7 Comparison with Previous Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 531

9-8 Installation and Initial Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 532

9-9 Memory Allocations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 539

9-10 Web Browser Setup and Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 545

9-11 Trouble Shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 556

9-12 Sample Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 560

SECTION 10

Program Transfer, Trial Operation, and Debugging . . . . . 565

10-1 Program Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 566

10-2 Trial Operation and Debugging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 566

SECTION 11

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 573

11-1 Error Classification and Confirmation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 574

11-2 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 579

11-3 Error Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 591

11-4 Troubleshooting Unit Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .592

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TABLE OF CONTENTS

SECTION 12

Inspection and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 595

12-1 Inspections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 596

12-2 Replacing User-serviceable Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 598

Appendices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 601

A Standard Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 601

B Dimensions Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .609

C Auxiliary Area Allocations by Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 619

D Auxiliary Area Allocations by Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 639

E Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 687

F Connections to Serial Communications Option Boards . . . . . . . . . . . . . . . . . . . . . . . . . . . . 689

G PLC Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 715

H Specifications for External Power Supply Expansion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 741

Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 743

Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 749

xv

About this Manual:

This manual describes installation and operation of the CP-series Programmable Controllers (PLCs)

and includes the sections described below. The CP Series provides advanced package-type PLCs

based on OMRON’s advanced control technologies and vast experience in automated control.

Please read this manual carefully and be sure you understand the information provided before

attempting to install or operate a CP-series PLC. Be sure to read the precautions provided in the fol-

lowing section.

Definition of the CP Series

The CP Series is centered around the CP1H CPU Units and is designed with the same basic architec-

ture as the CS and CJ Series. The Special I/O Units and CPU Bus Units of the CJ Series can thus be

used. CJ-series Basic I/O Units, however, cannot be used. Always use CP-series Expansion Units and

CP-series Expansion I/O Units when expanding I/O capacity.

I/O words are allocated in the same way as the CPM1A/CPM2A PLCs, i.e., using fixed areas for inputs

and outputs.

CS/CJ/CP Series

CS1H-CPU@@H

CS1G-CPU@@H

CS1-H CPU Units

CS-series Power Supply Units

Note: Products specifically for the CS1D

Series are required to use CS1D

CPU Units.

CS-series Basic I/O Units

CS-series CPU Bus Units

CS-series Special I/O Units

CS1 CPU Units

CS Series

CS1H-CPU@@ (-V1)

CS1G-CPU@@ (-V1)

CJ1H-CPU@@H

CJ1G-CPU@@H

CJ1G -CPU@@P

(Loop CPU Unit)

CJ1-H CPU Units

CJ1 CPU Unit

CJ Series

CJ1G-CPU@@

CJ1M CPU Unit

CJ1M-CPU@@

CS1D CPU Units

CS1D CPU Units for

Duplex-CPU System

CS1D-CPU@@ H

CS1D CPU Units for

Single-CPU System

CS1D-CPU S

CS1D Process CPU Units

CS1D-CPU@@ P

CP1H-X@@@@-@

CP1H-XA@@@@-@

CP1H-Y@@@@-@

CP1H CPU Units

CJ-series CPU Bus Units

CJ-series Special I/O Units

CP Series

CP-series Expansion Units

CP-series Expansion I/O Units

@@

CJ-series Basic I/O Units

CJ-series Special I/O Units

CJ-series CPU Bus Units

CJ-series Power Supply Units

xvi

Precautions provides general precautions for using the Programmable Controller and related devices.

Section 1 introduces the features of the CP1H and describes its configuration. It also describes the

Units that are available and connection methods for Programming Devices and other peripheral

devices.

Section 2 describes the names and functions of CP1H parts and provides CP1H specifications.

Section 3 describes how to install and wire the CP1H.

Section 4 describes the structure and functions of the I/O Memory Areas and Parameter Areas.

Section 5 describes the CP1H’s interrupt and high-speed counter functions.

Section 6 describes all of the advanced functions of the CP1H that can be used to achieve specific

application needs.

Section 7 describes how to use CP-series Expansion Units and Expansion I/O Units.

Section 8 gives an outline of the LCD Option Board, explains how to install and remove the LCD

Option Board, and describes the functions including how to monitor and make settings for the PLC. It

also lists the errors during operation and provides probable causes and countermeasures for trouble-

shooting.

Section 9 gives an outline of the Ethernet Option Board, explains how to install and remove the Ether-

net Option Board, and how to monitor and make settings required for operation. It also lists the errors

during operation and provides countermeasures for troubleshooting.

Section 10 describes the processes used to transfer the program to the CPU Unit and the functions

that can be used to test and debug the program.

Section 11 provides information on hardware and software errors that occur during CP1H operation.

Section 12 provides inspection and maintenance information.

Appendices provide product lists, dimensions, tables of Auxiliary Area allocations, and a memory

map.

xvii

Related Manuals

The following manuals are used for the CP-series CPU Units. Refer to these manuals as required.

Cat. No. Model numbers Manual name Description

W450 CP1H-X40D@-@

CP1H-XA40D@-@

CP1H-Y20DT-D

SYSMAC CP Series

CP1H CPU Unit

Operation Manual

Provides the following information on the CP Series:

• Overview, design, installation, maintenance, and

other basic specifications

•Features

• System configuration

• Mounting and wiring

• I/O memory allocation

• Troubleshooting

Use this manual together with the CP1H Program-

mable Controllers Programming Manual (W451).

W451 CP1H-X40D@-@

CP1H-XA40D@-@

CP1H-Y20DT-D

SYSMAC CP Series

CP1H CPU Unit Pro-

gramming Manual

Provides the following information on the CP Series:

• Programming instructions

• Programming methods

•Tasks

• File memory

• Functions

Use this manual together with the CP1H Program-

mable Controllers Operation Manual (W450).

W342 CS1G/H-CPU@@H

CS1G/H-CPU@@-V1

CS1D-CPU@@H

CS1D-CPU@@S

CS1W-SCU21

CS1W-SCB21-V1/41-V1

CJ1G/H-CPU@@H

CJ1G-CPU@@P

CP1H-CPU@@

CJ1G-CPU@@

CJ1W-SCU21-V1/41-V1

SYSMAC CS/CJ-

series Communica-

tions Commands Ref-

erence Manual

Describes commands addressed to CS-series and

CJ-series CPU Units, including C-mode commands

and FINS commands.

Note This manual describes on commands

address to CPU Units regardless of the com-

munications path. (CPU Unit serial ports,

Serial Communications Unit/Board ports, and

Communications Unit ports can be used.)

Refer to the relevant operation manuals for

information on commands addresses to Spe-

cial I/O Units and CPU Bus Units.

W446 WS02-CXPC1-E-V70 SYSMAC CX-Pro-

grammer

Ver. 7.0 Operation

Manual

Provides information on installing and operating the

CX-Programmer for all functions except for function

blocks.

W447 WS02-CXPC1-E-V70 SYSMAC CX-Pro-

grammer Ver. 7.0

Operation Manual

Function Blocks

Provides specifications and operating procedures

for function blocks. Function blocks can be used

with CX-Programmer Ver. 6.1 or higher and either a

CS1-H/CJ1-H CPU Unit with a unit version of 3.0 or

a CP1H CPU Unit. Refer to W446 for operating pro-

cedures for functions other than function blocks.

W444 CXONE-AL@@C-E CX-One FA Inte-

grated Tool Package

Setup Manual

Provides an overview of the CX-One FA Integrated

Tool and installation procedures.

W445 CXONE-AL@@C-E CX-Integrator Opera-

tion Manual

Describes CX-Integrator operating procedures and

provides information on network configuration (data

links, routing tables, Communications Units setup,

etc.

W344 WS02-PSTC1-E CX-Protocol Opera-

tion Manual

Provides operating procedures for creating protocol

macros (i.e., communications sequences) with the

CX-Protocol and other information on protocol mac-

ros.

The CX-Protocol is required to create protocol mac-

ros for user-specific serial communications or to

customize the standard system protocols.

xviii

xix

Read and Understand this Manual

Please read and understand this manual before using the product. Please consult your OMRON

representative if you have any questions or comments.

Warranty and Limitations of Liability

WARRANTY

OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a

period of one year (or other period if specified) from date of sale by OMRON.

OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-

INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE

PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS

DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR

INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED.

LIMITATIONS OF LIABILITY

OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES,

LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS,

WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT

LIABILITY.

In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which

liability is asserted.

IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS

REGARDING THE PRODUCTS UNLESS OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS

WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO

CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.

xx

Application Considerations

SUITABILITY FOR USE

OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the

combination of products in the customer's application or use of the products.

At the customer's request, OMRON will provide applicable third party certification documents identifying

ratings and limitations of use that apply to the products. This information by itself is not sufficient for a

complete determination of the suitability of the products in combination with the end product, machine,

system, or other application or use.

The following are some examples of applications for which particular attention must be given. This is not

intended to be an exhaustive list of all possible uses of the products, nor is it intended to imply that the uses

listed may be suitable for the products:

• Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or

uses not described in this manual.

• Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical

equipment, amusement machines, vehicles, safety equipment, and installations subject to separate

industry or government regulations.

• Systems, machines, and equipment that could present a risk to life or property.

Please know and observe all prohibitions of use applicable to the products.

NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR

PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO

ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED

FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.

PROGRAMMABLE PRODUCTS

OMRON shall not be responsible for the user's programming of a programmable product, or any

consequence thereof.

xxi

Disclaimers

CHANGE IN SPECIFICATIONS

Product specifications and accessories may be changed at any time based on improvements and other

reasons.

It is our practice to change model numbers when published ratings or features are changed, or when

significant construction changes are made. However, some specifications of the products may be changed

without any notice. When in doubt, special model numbers may be assigned to fix or establish key

specifications for your application on your request. Please consult with your OMRON representative at any

time to confirm actual specifications of purchased products.

DIMENSIONS AND WEIGHTS

Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when

tolerances are shown.

PERFORMANCE DATA

Performance data given in this manual is provided as a guide for the user in determining suitability and does

not constitute a warranty. It may represent the result of OMRON's test conditions, and the users must

correlate it to actual application requirements. Actual performance is subject to the OMRON Warranty and

Limitations of Liability.

ERRORS AND OMISSIONS

The information in this manual has been carefully checked and is believed to be accurate; however, no

responsibility is assumed for clerical, typographical, or proofreading errors, or omissions.

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Omron CP1H Operating instructions

Omron CP1H Operating instructions

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