Omron CP1E-ED, CP1E-NAD, CP1E-ND User Manual

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Cat. No. W479-E1-04

SYSMAC CP Series

CP1E-E@@D@-@ CP1E-N@@D@-@ CP1E-NA@@D@-@

CP1E CPU Unit Hardware

USER’S MANUAL

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 permission 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 information contained in this publication.

SYSMAC CP Series CP1E-E@@D@-@ CP1E-N@@D@-@ CP1E-NA@@D@-@ CP1E CPU Unit Hardware

User’s Manual

Revised June 2010

Introduction

Thank you for purchasing a SYSMAC CP-series CP1E Programmable Controller. This manual contains information required to use the CP1E. Read this manual completely and be sure

you understand the contents before attempting to use the CP1E.

Intended Audience

This manual is intended for the following personnel, who must also have knowledge 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

Applicable Products

 CP-series CP1E CPU Units

• Basic Models CP1E-ED-

A basic model of CPU Unit that support basic control applications using instructions such as basic, movement, arithmetic, and comparison instructions.

• Application Models CP1E-N/NAD- An application model of CPU Unit that supports connections to Programmable Terminals, inverters, and servo drives.

The CP Series is centered around the CP1H, CP1L, and CP1E CPU Units and is designed with the same basic architecture as the CS and CJ Series.

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 for the CPM1A/CPM2A PLCs, i.e., using fixed areas for inputs and outputs.

CP1E CPU Unit Hardware User’s Manual(W479)

CP1E CPU Unit Manuals

Information on the CP1E CPU Units is provided in the following manuals. Refer to the appropriate manual for the information that is required.

This Manual

Mounting and

Setting Hardware

Wiring

Connecting

Online to the PLC

Software Setup

CP1E CPU Unit Hardware User’s Manual(Cat. No. W479)

· Names and specifications of the parts of all Units

· Basic system configuration for each CPU Unit

· Connection methods for Expansion I/O Units and Expansion Units

· Wiring methods for the power supply

· Wiring methods between external I/O devices and Expansion I/O Units or Expansion Units

Connecting Cables for CX-Programmer Support Software

CP1E CPU Unit Software User’s Manual(Cat. No. W480)

Procedures for connecting the CX-Programmer Support Software

Software setting methods for the CPU Units (PLC Setup)

CP1E CPU Unit Instructions Reference Manual(Cat. No. W483)

Creating the Program

Checking and

Debugging Operation

Maintenance and

Troubleshooting

Error codes and remedies if a problem occurs

· Program types and basic information

· CPU Unit operation

· Internal memory

· Built-in CPU functions

· Settings

· Checking I/O wiring, setting the Auxiliary Area settings, and performing trial operation

· Monitoring and debugging with the

CX-Programmer

CP1E CPU Unit Hardware User’s Manual(W479)

Detailed information on

programming instructions

Manual Configuration

The CP1E CPU manuals are organized in the sections listed in the following tables. Refer to the appropriate section in the manuals as required.

CP1E CPU Unit Hardware User’s Manual (Cat. No. W479) (This Manual)

Section Contents

Section 1 Overview and Specifications

Section 2 Basic System Configuration and Devices

Section 3 Part Names and Functions This section describes the part names and functions of the CPU Unit,

Section 4 Programming Device This section describes the features of the CX-Programmer used for pro-

Section 5 Installation and Wiring This section describes how to install and wire CP1E Units. Section 6 Troubleshooting This section describes how to troubleshoot problems that may occur

Section 7 Maintenance and Inspection

Section 8 Using Expansion Units and Expansion I/O Units

Appendices The appendices provide information on dimensions, wiring diagrams,

This section gives an overview of the CP1E, describes its features, and provides its specifications.

This section describes the basic system configuration and unit models of the CP1E.

Expansion I/O Units, and Expansion Units in a CP1E PLC .

gramming and debugging PLCs, as well as how to connect the PLC with the Programming Device by USB.

with a CP1E PLC, including the error indications provided by the CP1E Units.

This section describes periodic inspections, the service life of the Battery, and how to replace the Battery.

This section describes application methods for Expansion Units.

and wiring serial communications for the CP1E.

CP1E CPU Unit Software User’s Manual (Cat. No. W480)

Section Contents

Section 1 Overview This section gives an overview of the CP1E, describes its application

procedures.

Section 2 CPU Unit Memory This section describes the types of internal memory in a CP1E CPU

Unit and the data that is stored.

Section 3 CPU Unit Operation This section describes the operation of a CP1E CPU Unit. Section 4 Programming Concepts This section provides basic information on designing ladder programs

for a CP1E CPU Unit.

Section 5 I/O Memory This section describes the types of I/O memory areas in a CP1E CPU

Unit and the details.

Section 6 I/O Allocation This section describes I/O allocation used to exchange data between

the CP1E CPU Unit and other units.

Section 7 PLC Setup This section describes the PLC Setup, which are used to perform basic

settings for a CP1E CPU Unit.

Section 8 Overview and Allocation of Built-in Functions

Section 9 Quick-response Inputs This section describes the quick-response inputs that can be used to

Section 10 Interrupts This section describes the interrupts that can be used with CP1E PLCs,

This section lists the built-in functions and describes the overall application flow and the allocation of the functions.

read signals that are shorter than the cycle time.

including input interrupts and scheduled interrupts.

CP1E CPU Unit Hardware User’s Manual(W479)

Section Contents

Section 11 High-speed Counters This section describes the high-speed counter inputs, high-speed

counter interrupts, and the frequency measurement function.

Section 12 Pulse Outputs This section describes positioning functions such as trapezoidal control,

jogging, and origin searches.

Section 13 PWM Outputs This section describes the variable-duty-factor pulse (PWM) outputs. Section 14 Serial Communications This section describes communications with Programmable Terminals

(PTs) without using communications programming, no-protocol communications with general components, and connections with a ModbusRTU Easy Master, Serial PLC Link, and host computer.

Section 15 Analog I/O Function This section describes the built-in analog function for NA-type CPU

Units.

Section 16 Built-in Functions This section describes PID temperature control, clock functions, DM

backup functions, security functions.

Section 17 Ethernet Option Board This section gives an overview of the Ethernet Option Board, describes

its setting methods, I/O memory allocations, troubleshooting, how to connect the CX-Programmer, and how to install an Ethernet network.

Section 18 Operating the Programming Device

Appendices The appendices provide lists of programming instructions, the Auxiliary

This section describes basic functions of the CX-Programmer, such as using the CX-Programmer to write ladder programs to control the CP1E CPU Unit, to transfer the programs to the CP1E CPU Unit, and to debug the programs.

Area, cycle time response performance, PLC performance at power interruption.

CP1E CPU Unit Instructions Reference Manual (Cat. No. W483)

Section Contents

Section 1 Summary of Instructions This section provides a summary of instructions used with a CP1E CPU

Unit.

Section 2 Instruction This section describes the functions, operands and sample programs of

the instructions that are supported by a CP1E CPU Unit.

Section 3 Instruction Execution Times and Number of Steps

Section 4 Monitoring and Computing the Cycle Time

Appendices The appendices provide a list of instructions by Mnemonic and ASCII

This section provides the execution times for all instructions used with a CP1E CPU Unit.

This section describes how to monitor and calculate the cycle time of a CP1E CPU Unit that can be used in the programs.

code table for the CP1E CPU Unit.

CP1E CPU Unit Hardware User’s Manual(W479)

Manual Structure

Page Structure and Icons

The following page structure and icons are used in this manual.

Level 2 heading

Level 3 heading

Step in a procedure

Indicates a step in a procedure.

Special Information (See below.)

Icons are used to indicate precautions and additional information.

5-2 Installation

5-2-1 Installation Location

DIN Track Installation

Use a screwdriver to pull down the DIN Track mounting pins from the back of the Units to release them, and mount the Units to the DIN Track.

Fit the back of the Units onto the DIN Track by catching the top of the Units on the Track and then

pressing in at the bottom of the Units, as shown below.

Press in all of the DIN Track mounting pins to securely lock the Units in place.

DIN Track mounting pins

5 Installation and wiring

Level 1 heading Level 2 heading Level 3 heading

Gives the current headings.

5-2 Installation

DIN Track mounting pins

Release

DIN Track

5-2-1 Installation Location

Page tab

Gives the number of the section.

Manual name

This illustration is provided only as a sample and may not literally appear in this manual.

Special Information

Special information in this manual is classified as follows:

Precautions for Safe Use Precautions on what to do and what not to do to ensure using the product safely.

Precautions for Correct Use Precautions on what to do and what not to do to ensure proper operation and performance.

Additional Information Additional information to increase understanding or make operation easier.

Precautions for Correct Use

Tighten terminal block screws and cable screws to the following torques. M4: 1.2 N·m M3: 0.5 N·m

CP1E CPU Unit Hardware User’s Manual(W479)

5 - 3

CP1E CPU Unit Hardware User’s Manual(W479)

Terminology and Notation

Ter m Description

E-type CPU Unit A basic model of CPU Unit that support basic control applications using instructions such

as basic, movement, arithmetic, and comparison instructions. Basic models of CPU Units are called “E-type CPU Units” in this manual.

N-type CPU Unit An application model of CPU Unit that supports connections to Programmable Terminals,

inverters, and servo drives. Application models of CPU Units are called “N-type CPU Units” in this manual.

NA-Type CPU Unit An application model of CPU Unit that supports built-in analog and connections to Pro-

grammable Terminals, inverters, and servo drives. Application models of CPU Units with built-in analog are called “NA-type CPU Units” in

this manual.

CX-Programmer A programming device that applies for programming and debugging PLCs.

The CX-Programmer includes the Micro PLC Edition CX-Programmer (CX-One Lite), the CX-Programmer (CX-One) and the CX-Programmer for CP1E.

This manual describes the unique applications and functions of the Micro PLC Edition CX-Programmer version 9.03 or higher/CX-Programmer for CP1E.

“CX-Programmer” refers to the Micro PLC Edition CX-Programmer version 9.03 or higher/CX-Programmer for CP1E in this manual.

Note E20/30/40 and N20/30/40 CPU Units are supported by CX-Programmer version 8.2

or higher. E10/14, N14/60 and NA20 CPU Units are supported by CX-Programmer version 9.03 or higher.

CP1E CPU Unit Hardware User’s Manual(W479)

Sections in this Manual

Overview and Specifications

Basic System Configuration and Devices

Part Names and Functions

Programming Device

Installation and Wiring

Troubleshooting

CP1E CPU Unit Hardware User’s Manual(W479)

Maintenance and Inspection

Using Expansion Units and Expansion I/O Units

Appendices

Introduction ...............................................................................................................1

CP1E CPU Unit Manuals...........................................................................................2

Manual Structure.......................................................................................................5

Safety Precautions..................................................................................................15

Precautions for Safe Use........................................................................................20

Operating Environment Precautions.....................................................................23

Regulations and Standards....................................................................................24

Related Manuals......................................................................................................25

Section 1 Overview and Specifications

1-1 CP1E Overview ........................................................................................................................ 1-2

1-1-1 Overview of Features..................................................................................................................1-2

1-1-2 Features......................................................................................................................................1-3

1-2 Basic Operating Procedure ....................................................................................................1-8

1-3 Specifications .......................................................................................................................... 1-9

1-3-1 General Specifications................................................................................................................1-9

1-3-2 Characteristics ..........................................................................................................................1-10

1-3-3 Functional Specifications ..........................................................................................................1-12

Section 2 Basic System Configuration and Devices

2-1 Basic System Configuration...................................................................................................2-2

2-1-1 Basic System Configuration Using an E-type CPU Unit .............................................................2-2

2-1-2 Basic System Configuration Using an N/NA-type CPU Unit ....................................................... 2-3

2-2 CPU Units ................................................................................................................................. 2-4

2-2-1 CPU Unit Models ........................................................................................................................2-4

2-2-2 Optional Products........................................................................................................................2-7

2-2-3 Unit Versions of CPU Units .........................................................................................................2-8

2-3 Expansion I/O Unit or Expansion Unit ................................................................................. 2-10

2-3-1 Expandable CPU Units .............................................................................................................2-10

2-3-2 Connection Methods.................................................................................................................2-10

2-3-3 Maximum Number of I/O Points for an Expansion I/O Unit or Expansion Unit .........................2-10

2-3-4 Expansion I/O Units and Expansion Units ................................................................................ 2-11

2-3-5 Restrictions on System Configuration.......................................................................................2-13

2-4 Unit Current Consumption and External Power Supply Capacity .................................... 2-15

2-4-1 External Power Supply Capacity When Expansion I/O Units or

Expansion Units are Connected................................................................................................2-15

2-4-2 Current Consumption................................................................................................................2-16

CP1E CPU Unit Hardware User’s Manual(W479)

Section 3 Part Names and Functions

3-1 CPU Units ................................................................................................................................. 3-2

3-1-1 E10/14/20 or N14/20 CPU Units ...............................................................................................3-2

3-1-2 E30/40, N30/40/60 or NA20 CPU Units...................................................................................... 3-6

3-1-3 Common I/O Specifications.......................................................................................................3-10

3-1-4 Optional Serial Communications Port for N/NA-type CPU Units...............................................3-16

3-2 Expansion I/O Units............................................................................................................... 3-20

3-2-1 Expansion Input Unit.................................................................................................................3-20

3-2-2 Expansion Output Units ............................................................................................................3-21

3-2-3 Expansion I/O Units ..................................................................................................................3-23

3-2-4 I/O Specifications......................................................................................................................3-25

Section 4 Programming Device

4-1 Applicable Programming Devices for CP1E.......................................................................... 4-2

4-1-1 Applicable Programming Devices ...............................................................................................4-2

4-1-2 CX-Programmer..........................................................................................................................4-3

4-1-3 Operating Environment and System Configuration.....................................................................4-4

4-1-4 Features of the CX-Programmer................................................................................................. 4-4

4-1-5 Installing the Software.................................................................................................................4-7

4-2 Connecting by USB ................................................................................................................. 4-8

4-2-1 Connecting by USB.....................................................................................................................4-8

4-2-2 Installing the USB Driver.............................................................................................................4-9

Section 5 Installation and Wiring

5-1 Fail-safe Circuits...................................................................................................................... 5-2

5-2 Installation................................................................................................................................ 5-3

5-2-1 Installation Location ....................................................................................................................5-3

5-2-2 Unit Arrangement........................................................................................................................5-6

5-2-3 Installation...................................................................................................................................5-7

5-2-4 Connecting Expansion I/O Units and Expansion Units.............................................................5-12

5-3 Wiring ..................................................................................................................................... 5-14

5-3-1 Wiring Procedure ...................................................................................................................... 5-14

5-3-2 Wiring Power Supply and Ground Lines ...................................................................................5-14

5-3-3 I/O Wiring ..................................................................................................................................5-17

5-3-4 Wiring Safety and Noise Controls .............................................................................................5-21

5-3-5 Relay Output Noise Reduction Methods...................................................................................5-22

Section 6 Troubleshooting

6-1 Troubleshooting CPU Unit Errors .......................................................................................... 6-2

6-1-1 Errors and Remedies..................................................................................................................6-2

6-1-2 Checking Errors ..........................................................................................................................6-2

6-1-3 Checking Detailed Status............................................................................................................6-3

6-1-4 Reading Error Log Information....................................................................................................6-3

6-1-5 Types of Errors............................................................................................................................6-5

6-1-6 Error Processing Flowchart.........................................................................................................6-6

6-1-7 No Operation When Power Is Supplied....................................................................................... 6-7

6-1-8 Fatal Errors ................................................................................................................................. 6-7

6-1-9 CPU Errors................................................................................................................................6-11

6-1-10 Non-fatal Errors.........................................................................................................................6-12

6-1-11 Other Errors ..............................................................................................................................6-14

CP1E CPU Unit Hardware User’s Manual(W479)

6-2 Troubleshooting Unit Errors ................................................................................................. 6-15

6-2-1 Inputs ........................................................................................................................................6-15

6-2-2 Outputs......................................................................................................................................6-16

6-2-3 Built-in Analog...........................................................................................................................6-17

6-2-4 CX-Programmer Connection.....................................................................................................6-18

Section 7 Maintenance and Inspection

7-1 Periodic Maintenance and Inspection ................................................................................... 7-2

7-1-1 Tools Required for Inspections....................................................................................................7-2

7-1-2 Periodic Inspection......................................................................................................................7-2

7-1-3 Inspection and Maintenance.......................................................................................................7-3

7-1-4 Unit Replacement Precautions....................................................................................................7-4

7-2 Replacing the Battery in N/NA-type CPU Units .................................................................... 7-5

Section 8 Using Expansion Units and Expansion I/O Units

8-1 Analog Input Units................................................................................................................... 8-2

8-1-1 Overview .....................................................................................................................................8-2

8-1-2 Part Names and Functions..........................................................................................................8-2

8-1-3 Specifications..............................................................................................................................8-3

8-1-4 Flow of Operation........................................................................................................................8-6

8-2 Analog Output Units.............................................................................................................. 8-12

8-2-1 Overview ...................................................................................................................................8-12

8-2-2 Part Names and Functions........................................................................................................8-12

8-2-3 Specifications............................................................................................................................8-13

8-2-4 Flow of Operation......................................................................................................................8-16

8-3 Analog I/O Units..................................................................................................................... 8-22

8-3-1 Overview ...................................................................................................................................8-22

8-3-2 Part Names and Functions........................................................................................................8-22

8-3-3 Specifications............................................................................................................................8-23

8-3-4 Flow of Operation......................................................................................................................8-29

8-4 Temperature Sensor Units .................................................................................................... 8-36

8-4-1 Overview ...................................................................................................................................8-36

8-4-2 Part Names and Functions........................................................................................................8-36

8-4-3 Specifications............................................................................................................................8-37

8-4-4 Flow of Operation......................................................................................................................8-37

8-4-5 Function Descriptions ...............................................................................................................8-46

8-5 CompoBus/S I/O Link Units ................................................................................................. 8-52

8-5-1 Overview ...................................................................................................................................8-52

8-5-2 Part Names and Functions........................................................................................................8-52

8-5-3 Specifications............................................................................................................................8-54

8-5-4 Flow of Operation......................................................................................................................8-54

Section A Appendices

A-1 Dimensions .............................................................................................................................A-2

A-1-1 CPU Units ...................................................................................................................................A-2

A-1-2 Option Boards.............................................................................................................................A-3

A-1-3 Expansion I/O Units ....................................................................................................................A-5

A-1-4 Expansion Units..........................................................................................................................A-7

A-2 Wiring Diagrams ......................................................................................................................A-9

A-2-1 CPU Units ...................................................................................................................................A-9

A-2-2 Expansion I/O Units ..................................................................................................................A-17

A-2-3 Expansion Units........................................................................................................................A-24

A-2-4 Serial Communications.............................................................................................................A-30

CP1E CPU Unit Hardware User’s Manual(W479)

A-3 Wiring for Serial Communications.......................................................................................A-35

A-3-1 Recommended RS-232C Wiring .............................................................................................. A-35

A-3-2 Recommended RS-422A/485 Wiring .......................................................................................A-38

A-3-3 Converting the Built-in RS-232C Port to RS-422A/485 ............................................................A-39

A-3-4 Reducing Electrical Noise for External Wiring..........................................................................A-43

Index ..................................................................................................................................Index-1

Revision History.................................................................................. Revhist-1

CP1E CPU Unit Hardware User’s Manual(W479)

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 NONINFRINGEMENT, 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.

CP1E CPU Unit Hardware User’s Manual(W479)

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.

CP1E CPU Unit Hardware User’s Manual(W479)

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.

CP1E CPU Unit Hardware User’s Manual(W479)

Safety Precautions

Definition of Precautionary Information

The following notation is used in this manual to provide precautions required to ensure safe usage of a CP-series PLC. The safety precautions that are provided are extremely important to safety. Always read and heed the information provided in all safety precautions.

Indicates an imminently hazardous situation which,

WARNING

Caution

Precautions for Safe Use Indicates precautions on what to do and what not to do to ensure using the product safely.

Precautions for Correct Use Indicates precautions on what to do and what not to do to ensure proper operation and performance.

if not avoided, will result in death or serious injury. Additionally, there may be severe property damage.

Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury, or property damage.

Symbols

The triangle symbol indicates precautions (including warnings). The specific operation is shown in the triangle and explained in text. This example indicates a precaution for electric shock.

The circle and slash symbol indicates operations that you must not do. The specific operation is shown in the circle and explained in text.

The filled circle symbol indicates operations that you must do. The specific operation is shown in the circle and explained in text. This example shows a general precaution for something that you must do.

The triangle symbol indicates precautions (including warnings). The specific operation is shown in the triangle and explained in text. This example indicates a general precaution.

The triangle symbol indicates precautions (including warnings). The specific operation is shown in the triangle and explained in text. This example indicates a precaution for hot surfaces.

CP1E CPU Unit Hardware User’s Manual(W479)

WARNING

Do not attempt to take any Unit apart while the power is being supplied.

Doing so may result in electric shock.

Do not touch any of the terminals or terminal blocks while the power is being supplied.

Doing so may result in electric shock.

Provide safety measures in external circuits (i.e., not in the Programmable Controller), including the following items, to ensure safety in the system if an abnormality occurs due to malfunction of the PLC or another external factor affecting the PLC operation.

Not doing so may result in serious accidents.

• Emergency stop circuits, interlock circuits, limit circuits, and similar safety measures must be provided in external control circuits.

• The PLC will turn OFF all outputs when its self-diagnosis function detects any error or when a severe failure alarm (FALS) instruction is executed. Unexpected operation, however, may still occur for errors in the I/O control section, errors in I/O memory, and errors that cannot be detected by the self-diagnosis function. As a countermeasure for all these errors, external safety measures must be provided to ensure safety in the system.

• The PLC outputs may remain ON or OFF due to deposition or burning of the output relays or destruction of the output transistors. As a countermeasure for such problems, external safety measures must be provided to ensure safety in the system.

• When the 24-VDC output (service power supply to the PLC) is overloaded or shortcircuited, the voltage may drop and result in the outputs being turned OFF. As a countermeasure for such problems, external safety measures must be provided to ensure safety in the system.

Fail-safe measures must be taken by the customer to ensure safety in the event of incorrect, missing, or abnormal signals caused by broken signal lines, momentary power interruptions, or other causes.

Serious accidents may result from abnormal operation if proper measures are not provided.

Do not apply the voltage/current outside the specified range to this unit.

It may cause a malfunction or fire.

CP1E CPU Unit Hardware User’s Manual(W479)

CautionCaution

Be sure to sufficiently confirm the safety at the destination when you transfer the program or I/O memory or perform procedures to change the I/O memory.

Devices connected to PLC outputs may incorrectly operate regardless of the operating mode of the CPU Unit.

With an E-type CPU Unit or with an N/NA-type CPU Unit without a Battery, the contents of the DM Area (D) * , Holding Area (H), the Counter Present Values (C), the status of Counter Completion Flags (C), and the status of bits in the Auxiliary Area (A) related to clock functions may be unstable when the power supply is turned ON.

*This does not apply to areas backed up to EEPROM using the DM backup function. If the DM backup function is being used, be sure to use one of the following methods

for initialization.

1. Clearing All Areas to All Zeros

Select the Clear Held Memory (HR/DM/CNT) to Zero Check Box in the Startup Data Read Area in the PLC Setup.

2. Clearing Specific Areas to All Zeros or Initializing to Specific Values

Make the settings from a ladder program.

If the data is not initialized, the unit or device may operate unexpectedly because of unstable data.

Execute online edit only after confirming that no adverse effects will be caused by extending the cycle time.

Otherwise, the input signals may not be readable.

Tighten the screws on the terminal block of the AC power supply section to the torque specified in the user’s manual.

The loose screws may result in burning or malfunction.

Do not touch the power supply section when power is being supplied or immediately after the power supply is turned OFF.

The power supply section and I/O terminal blocks will be hot and you may be burned.

CP1E CPU Unit Hardware User’s Manual(W479)

Caution

Pay careful attention to the polarities (+/-) when wiring the DC power supply.

A wrong connection may cause malfunction of the system.

When connecting the PLC to a computer or other peripheral device, either ground the 0-V side of the external power supply or do not ground the external power supply at all.

Otherwise the external power supply may be shorted depending on the connection methods of the peripheral device. DO NOT ground the 24 V-side of the external power supply, as shown in the following diagram.

Non-insulated DC power supply

24V

CPU Unit

USB cable or other communications cable

Peripheral device

(e.g., personal computer)

The DM Area (D), Holding Area (H), Counter Completion Flags (C), and Counter Present Values (C) will be held by the Battery if a Battery is mounted in a CP1EN/NAD- CPU Unit. When the battery voltage is low, however, I/O memory areas that are held (including the DM, Holding, and Counter Areas) will be unstable. The unit or device may operate unexpectedly because of unstable data.

Use the Battery Error Flag or other measures to stop outputs if external outputs are performed from a ladder program based on the contents of the DM Area or other I/O memory areas.

Sufficiently check safety if I/O bit status or present values are monitored in the Ladder Section Pane or present values are monitored in the Watch Pane.

If bits are set, reset, force-set, or force-reset by inadvertently pressing a shortcut key, devices connected to PLC outputs may operate incorrectly regardless of the operating mode.

Program so that the memory area of the start address is not exceeded when using a word address or symbol for the offset.

For example, write the program so that processing is executed only when the indirect specification does not cause the final address to exceed the memory area by using an input comparison instruction or other instruction. If an indirect specification causes the address to exceed the area of the start address, the system will access data in other area, and unexpected operation may occur.

CP1E CPU Unit Hardware User’s Manual(W479)

Caution

Set the temperature range according to the type of temperature sensor connected to the Unit.

Temperature data will not be converted correctly if the temperature range does not match the sensor.

Do not set the temperature range to any values other than those for which temperature ranges are given in the following table.

An incorrect setting may cause operating errors.

CP1E CPU Unit Hardware User’s Manual(W479)

Precautions for Safe Use

Observe the following precautions when using a CP-series PLC.

 Power Supply

• Always use the power supply voltages specified in the user’s manuals. An incorrect voltage may

result in malfunction or burning.

• Take appropriate measures to ensure that the specified power with the rated voltage and frequency is supplied. Be particularly careful in places where the power supply is unstable. An incorrect power supply may result in malfunction.

• Double-check all wiring and switch settings before turning ON the power supply. Incorrect wiring may result in burning.

• Always turn OFF the power supply to the PLC before attempting any of the following. Not turning OFF the power supply may result in malfunction or electric shock.

• Mounting or dismounting Expansion Units or Expansion I/O Units

• Mounting or dismounting Option Boards

• Setting rotary switches

• Connecting cables or wiring the system

• Connecting or disconnecting the connectors

 Installation

• Before touching a Unit, be sure to first touch a grounded metallic object in order to discharge any

static build-up. Not doing so may result in malfunction or damage.

• Be sure that the terminal blocks, connectors, Option Boards, and other items with locking devices are properly locked into place. Improper locking may result in malfunction.

 Wiring

• Wire correctly according to specified procedures in this manual.

• Always use the following size wire when connecting I/O terminals: AWG22 to AWG18 (0.32 to

0.82 mm

• Install external breakers and take other safety measures against short-circuiting in external wiring. Insufficient safety measures against short-circuiting may result in burning.

• Always connect to a ground of 100 Ω or less when installing the Units. Not connecting to a ground of 100 Ω or less may result in electric shock.

• Leave the label attached to the top of the Unit when wiring to prevent the entry of foreign matter. Removing the label may result in malfunction if foreign matter enters the Unit.

• Remove the label after the completion of wiring to ensure proper heat dissipation. Leaving the label attached may result in malfunction.

• Use crimp terminals for wiring. Do not connect bare stranded wires directly to terminals. Connection of bare stranded wires may result in burning.

• Do not apply voltages to the input terminals in excess of the rated input voltage. Excess voltages may result in burning.

• Do not apply voltages or connect loads to the output terminals in excess of the maximum switching capacity. Excess voltage or loads may result in burning.

• Disconnect the functional ground terminal when performing withstand voltage tests. Not disconnecting the functional ground terminal may result in burning.

CP1E CPU Unit Hardware User’s Manual(W479)

• Be sure that all the PLC terminal screws and cable connector screws are tightened to the torque

specified in the relevant manuals. The tightening torque for the terminals on the CP1WCIF11/CIF12 terminal block is 0.28 N·m Incorrect tightening torque may result in malfunction.

• The following devices can be connected to pin 6 (+5V) on the built-in RS-232C port on the CPU Unit or the RS-232C Option Board (CP1W-CIF01) mounted to the CPU Unit. Do not connect pin 6 to any other device.

• RS-422A CJ1W-CIF11 Conversion Adapter

• RS-232C / RS-422A NT-AL001 Conversion Adapter

• NV3W-M20L Programmable Terminal

• Use the cables that are specified in the manual for each device. External devices or the CPU Unit

may be damaged if a commercially available RS-232C computer cable is used.

• Do not pull on the cables or bend the cables beyond their natural limit. Doing either of these may break the cables.

• Do not place objects on top of the cables or other wiring lines. Doing so may break the cables.

 Handling

• To initialize the DM Area, back up the initial contents for the DM Area to backup memory using

one of the following methods.

• Set the number of words of the DM Area to be backed up starting with D0 in the Number of CH of DM for backup Box in the Startup Data Read Area.

• Include programming to back up specified words in the DM Area to built-in EEPROM by turning ON A751.15 (DM Backup Save Start Bit).

• Check the ladder program for proper execution before actually running it on the Unit. Not checking the program may result in an unexpected operation.

• The ladder program and parameter area data in the CP1E CPU Units are backed up in the built-in EEPROM backup memory. The BKUP indicator will light on the front of the CPU Unit when the backup operation is in progress. Do not turn OFF the power supply to the CPU Unit when the BKUP indicator is lit. The data will not be backed up if power is turned OFF and a memory error will occur the next time the power supply is turned ON.

• With a CP1E CPU Unit, data memory can be backed up to the built-in EEPROM backup memory. The BKUP indicator will light on the front of the CPU Unit when backup is in progress. Do not turn OFF the power supply to the CPU Unit when the BKUP indicator is lit. If the power is turned OFF during a backup, the data will not be backed up and will not be transferred to the DM Area in RAM the next time the power supply is turned ON.

• Before replacing the battery, supply power to the CPU Unit for at least 30 minutes and then complete battery replacement within 5 minutes. Memory data may be corrupted if this precaution is not observed.

• The equipment may operate unexpectedly if inappropriate parameters are set. Even if the appropriate parameters are set, confirm that equipment will not be adversely affected before transferring the parameters to the CPU Unit.

• After replacing the CPU Unit, make sure that the required data for the DM Area, Holding Area, and other memory areas has been transferred to the new CPU Unit before restarting operation.

• Do not attempt to disassemble, repair, or modify any Units. Any attempt to do so may result in malfunction, fire, or electric shock.

• Confirm that no adverse effect will occur in the system before attempting any of the following. Not doing so may result in an unexpected operation.

• Changing the operating mode of the PLC (including the setting of the startup operating mode).

• Force-setting/force-resetting any bit in memory.

• Changing the present value of any word or any set value in memory.

• When replacing parts, be sure to confirm that the rating of a new part is correct. Not doing so may

result in malfunction or burning.

CP1E CPU Unit Hardware User’s Manual(W479)

• Do not touch the Expansion I/O Unit Connecting Cable while the power is being supplied in order

to prevent malfunction due to static electricity.

• Do not turn OFF the power supply to the Unit while data is being transferred.

• When transporting or storing Units or Board, static electricity can destroy LSIs or ICs. Cover the

PCBs with a conductive material and maintain the specified storage temperature.

• Do not touch circuit boards or the components mounted to them with your bare hands. There are sharp leads and other parts on the boards that may cause injury if handled improperly.

• Double-check the pin numbers when assembling and wiring the connectors.

• Never short-circuit the positive and negative terminals of a battery or charge, disassemble, heat,

or incinerate the battery. Do not subject the battery to strong shocks or deform the battery by applying pressure. Doing any of these may result in leakage, rupture, heat generation, or ignition of the battery. Dispose of any battery that has been dropped on the floor or otherwise subjected to excessive shock. Batteries that have been subjected to shock may leak if they are used.

• Dispose of the product and batteries according to local ordinances as they apply.

• UL standards require that only an experienced engineer can replace the battery. Make sure that

an experienced engineer is in charge of battery replacement. Follow the procedure for battery replacement given in this manual.

• The following precaution must be displayed on all products that contain a lithium primary battery (containing at least 6 ppb of perchlorate) and that will be exported to or transported through the State of California in the USA. Perchlorate Material - special handling may apply. See http://www.dtsc.ca.gov/hazardouswaste/perchlorate A CP1W-BAT01 or CJ1W-BAT01 lithium primary battery (containing at least 6 ppb of perchlorate) can be mounted in a CP1E-N/NAD- CPU Unit. Display the precaution given above on your product’s packaging box or shipping box if the product contains a CP1W-BAT01 or CJ1W-BAT01 Battery and is exported to or through the State of California in the USA.

• This product is EMC compliant when assembled in a complete PLC system. Refer to the applicable manual for grounding, cable selection, and any other conditions for EMC compliance.

• This is a Class A product for use in industrial environments. In residential environments it may cause radio interference, in which case the user may be required to take adequate measures to reduce interference.

 External Circuits

• Always configure the external circuits to turn ON power to the PLC before turning ON power to the

control system. If the PLC power supply is turned ON after the control power supply, temporary errors may result in control system signals because the output terminals on DC Output Units and other Units will momentarily turn ON when power is turned ON to the PLC.

• Fail-safe measures must be taken by the customer to ensure safety in the event that outputs from output terminals remain ON as a result of internal circuit failures, which can occur in relays, transistors, and other elements.

• If the I/O Hold Bit is turned ON, the outputs from the PLC will not be turned OFF and will maintain their previous status when the PLC is switched from RUN or MONITOR mode to PROGRAM mode. Make sure that the external loads will not produce dangerous conditions when this occurs. (When operation stops for a fatal error, including those produced with the FALS instruction, all outputs from PLC will be turned OFF and only the internal output status in the CPU Unit will be maintained.)

CP1E CPU Unit Hardware User’s Manual(W479)

Operating Environment Precautions

 Perform installation following the instructions in this manual

Follow the instructions in this manual to correctly perform installation.

 Do not operate the control system in the following locations

• Locations subject to direct sunlight

• Locations subject to temperatures or humidity outside the range specified in the specifications

• Locations subject to condensation as the result of severe changes in temperature

• Locations subject to corrosive or flammable gases

• Locations subject to dust (especially iron dust) or salts

• Locations subject to exposure to water, oil, or chemicals

• Locations subject to shock or vibration

 Take countermeasures in the following locations

• Locations subject to static electricity or other forms of noise

• Locations subject to strong electromagnetic fields

• Locations subject to possible exposure to radioactivity

• Locations close to power supplies

CP1E CPU Unit Hardware User’s Manual(W479)

Regulations and Standards

Conformance to EC Directives

Applicable Directives

• EMC Directives

• Low Voltage Directive

Concepts

 EMC Directives

OMRON devices are electrical components that are designed to be built into equipment and manufacturing systems. OMRON devices that comply with EMC Directives also conform to the related EMC standards*, so that they can be more easily built into other devices or the overall machine. Whether the products conform to the standards in the system used by the customer, however, must be checked by the customer.

EMC-related performance of the OMRON devices that comply with EC Directives will vary depending on the configuration, wiring, and other conditions of the equipment or control panel on which the OMRON devices are installed. The customer must, therefore, perform the final check to confirm that devices and the overall machine conform to EMC standards.

* The applicable EMC (Electromagnetic Compatibility) standard is EN61131-2.

 Low Voltage Directive

Always ensure that devices operating at voltages of 50 to 1,000 VAC and 75 to 1,500 VDC meet the required safety standards for the PLC (EN 61131-2).

 Conformance to EC Directives

The CP1E PLCs comply with EC Directives. To ensure that the machine or device in which the CP1E PLC is used complies with EC Directives, the PLC must be installed as follows:

• The CP-series PLC must be installed within a control panel.

• CP-series PLCs complying with EC Directives also conform to EN61131-2. Radiated emission

characteristics (10-m regulations) may vary depending on the configuration of the control panel used, other devices connected to the control panel, wiring, and other conditions. You must therefore confirm that the overall machine or equipment complies with EC Directives.

• A SYSMAC CP-series PLC is a class A product (for an industrial environment). In residential areas it may cause radio interference, in which case the user may be required to take adequate measures to reduce interference.

Trademarks

SYSMAC is a registered trademark for Programmable Controllers made by OMRON Corporation. CX-One is a registered trademark for Programming Software made by OMRON Corporation. Windows is a registered trademark of Microsoft Corporation. Other system names and product names in this document are the trademarks or registered trademarks

of their respective companies.

CP1E CPU Unit Hardware User’s Manual(W479)

Related Manuals

The following manuals are related to the CP1E. Use them together with this manual.

Manual name Cat. No. Model numbers Application Contents

SYSMAC CP Series CP1E CPU Unit Hardware User’s Manual (this manual)

SYSMAC CP Series CP1E CPU Unit Software User’s Manual

SYSMAC CP Series CP1E CPU Unit Instructions Reference Manual

CS/CJ/CP/NSJ Series Communications Commands Reference Manual

SYSMAC CP Series CP1L/CP1E CPU Unit Introduction Manual

W479 CP1E-ED-

W480 CP1E-ED-

W483 CP1E-ED-

W342 CS1G/H-CPUH

W461 CP1L-L10D-

CP1E-ND- CP1E-NAD-

CS1G/H-CPU-V1 CS1D-CPUH CS1D-CPUS CS1W-SCU-V1 CS1W-SCB-V1 CJ1G/H-CPUH CJ1G-CPU CJ1M-CPU CJ1G-CPU CJ1W-SCU-V1

CP1L-L14D- CP1L-L20D- CP1L-M30D- CP1L-M40D- CP1L-M60D- CP1E-ED- CP1E-ND- CP1E-NAD-

To learn the hardware specifications of the CP1E PLCs

Use this manual together with the CP1E CPU Unit Software User’s Manual (Cat. No. W480) and Instructions Reference Manual (Cat. No. W483).

To learn the software specifications of the CP1E PLCs

Use this manual together with the CP1E CPU Unit Hardware User’s Manual (Cat. No. W479) and Instructions Reference Manual (Cat. No. W483).

To learn programming instructions in detail

To learn communications commands for CS/CJ/CP/NSJseries Controllers in detail

Note This manual describes commands addressed to CPU Units. It

does not cover commands addressed to other Units or ports (e.g., serial communications ports on CPU Units, communications ports on Serial Communications Units/Boards, and other Communications Units).

To learn the basic setup methods of the CP1L/CP1E PLCs

Describes the following information for CP1E PLCs.

• Overview and features

• Basic system configuration

• Part names and functions

• Installation and settings

• Troubleshooting

Describes the following information for CP1E PLCs.

• CPU Unit operation

• Internal memory

• Programming

• Settings

• CPU Unit built-in functions

• Interrupts

• High-speed counter inputs

• Pulse outputs

• Serial communications

• Analog I/O function

• Other functions

Describes each programming instruction in detail.

When programming, use this manual together with the CP1E CPU Unit Software User’s Manual (Cat. No. W480).

Describes

1) C-mode commands and

2) FINS commands in detail. Read this manual for details on C-mode and

FINS commands addressed to CPU Units.

Describes the following information for CP1L/CP1E PLCs.

• Basic configuration and component names

• Mounting and wiring

• Programming, data transfer, and debugging

using the CX-Programmer

• Application program examples

CP1E CPU Unit Hardware User’s Manual(W479)

Overview and Specifications

This section gives an overview of the CP1E, describes its features, and provides its specifications.

1-1 CP1E Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

1-1-1 Overview of Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

1-1-2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

1-2 Basic Operating Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8

1-3 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9

1-3-1 General Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9

1-3-2 Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10

1-3-3 Functional Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12

CP1E CPU Unit Hardware User’s Manual(W479)

1-1

1 Overview and Specifications

1-1 CP1E Overview

1-1-1 Overview of Features

The SYSMAC CP1E Programmable Controller is a package-type PLC made by OMRON that is designed for easy application. The CP1E includes E-type CPU Units (basic models) for standard control operations using basic, movement, arithmetic, and comparison instructions, and N/NA-type CPU Units (application models) that supports connections to Programmable Terminals, Inverters, and Servo Drives.

Basic Models

(E-type CPU Units)

CPU Unit with

10,14 or 20 I/O

Points

Appearance

CPU Unit with 30 or 40 I/O

Points

CP1E Application Models

N-type CPU Units

CPU Unit with

14 or 20 I/O

Points

CPU Unit with

30,40 or 60

I/O Points

NA-type CPU

Units

CPU Unit with

20 I/O Points

Program capacity 2K steps 8K steps DM Area capacity 2K words

Of these 1,500 words can be written to the built-in EEPROM.

Mounting Expansion I/O Units and Expansion Units Model with transistor outputs Pulse outputs Not supported. Supported (Model with transistor outputs only) Built-in serial communications port Built-in Analog Not available. Not available. Available Option Board Not supported. Not supported. Supported (for one port) Connection port for Programming Device Clock Not provided. Provided Using a Battery Cannot be used. Can be used (sold separately). Backup time of built-in capacitor Battery-free operation

Not possible. 3 Units maximum Not possible. 3 Units maximum

Available (CPU Unit with 10 I/O points only) Available

Not provided. RS-232C port provided

USB port USB port

50 hours at 25°C 40 hours at 25°C

Always battery-free operation. Only data in the built-in EEPROM will be retained if power is interrupted for longer than 50 hours.

8K words Of these 7,000 words can be written to the built-in EEPROM.

Battery-free operation if no battery is attached. Only data in the built-in EEPROM will be retained if power is interrupted for longer than 40 hours.

1-2

CP1E CPU Unit Hardware User’s Manual(W479)

Precautions for Correct UsePrecautions for Correct Use

For CP1E CPU Units, the following I/O memory area will be unstable after a power interruption.

• DM Area (D) (excluding words backed up to the EEPROM using the DM function)

• Holding Area (H)

• Counter Present Values and Completion Flags (C)

• Auxiliary Area related to clock functions(A)

Mount the CP1W-BAT01 Battery (sold separately) to an N/NA-type CPU Unit if data in the above areas need to be retained after a power interruption. A Battery cannot be mounted to an E-type CPU Unit.

1-1-2 Features

 System Configuration

1 Overview and Specifications

1-1 CP1E Overview

1-1-2 Features

CX-Programmer

Commercially available USB cable

USB port

Peripheral USB port

Analog adjuster

CP1E CPU Unit (An N-type CPU Unit with 40 I/O Points is shown here.)

CP1W-BAT01 Battery (sold separately) (Can be mounted only to N/NA-type CPU Units.)

Built-in RS-232C port

One slot for an Option Board

Option Board

One RS-232C port One RS-422A/485 port RS-232C Option

Board CP1W-CIF01

(Note) The following Option Boards cannot be used.

RS-422A/485 Option Board CP1W-CIF11/12

·CP1W-DAM01 LCD Option Board

·CP1W-CIF41 Ethernet Option Board version 1.0

Power supply and input terminals

Expansion Units (Can be mounted to E30/40, N30/40/60 or NA20 CPU Units)

COM 01 03 05 0 7 09 11

NC 00 02 04 06 08 10

00 01 02 03

04 05 06 07

08 09 10 11

OUT

00 01 02 03 04 05 06 07

NC 00 01 02 04 05 07

NC COM COM COM 03 COM 06

EXP

COM 01 03 05 0 7 09 11

NC 00 02 04 06 08 10

00 01 02 03

04 05 06 07

08 09 10 11

OUT

00 01 02 03 04 05 06 07

NC 00 01 02 04 05 07

NC COM COM COM 03 COM 06

EXP

COM 01 03 05 0 7 09 11

NC 00 02 04 06 08 10

00 01 02 03

04 05 06 07

08 09 10 11

OUT

00 01 02 03 04 05 06 07

NC 00 01 02 04 05 07

NC COM COM COM 03 COM 06

Output terminal block

IP ADDRESS:

SUBNET MASK:

COMMERR

10BASE-T

100BASE-TX

One Ethernet port Ethernet Option Board

CP1W-CIF41 version 2.0

EXP

Programming, Setting, and Monitoring with the CX-Programmer

The CX-Programmer is used as the Programming Device for the CP1E.

Easy Connection with Computers Using Commercially Available USB Cables

The CX-Programmer is connected using a commercially available USB cable between the computer’s USB port and the built-in peripheral USB port of the CP1E.

CP1E CPU Unit Hardware User’s Manual(W479)

1-3

1 Overview and Specifications

With E30/40, N30/40/60 or NA20 CPU Units, Add I/O by Connecting Expansion I/O Units

A total of up to three of the following Expansion I/O Units can be connected to an E30/40, N30/40/60 or NA20 CPU Unit. (The total of three Units must also include Expansion Units.)

24-input/16-output Unit, 32-output Unit, 12-input/8-output Unit, 16-output Unit, 8-input Unit, or 8-output Unit

With E30/40, N30/40/60 or NA20 CPU Units, Add Analog I/O or Temperature Inputs by Connecting Expansion Units

With an E30/40, N30/40/60 or NA20 CPU Unit, a total of up to three of the following Expansion Units can be connected. (The total of three Units must also include Expansion I/O Units.)

Analog I/O Unit, Analog Input Unit, Analog Output Unit, Temperature Sensor Units, CompoBus/S I/O Link Unit

Quick-response Inputs

By setting a built-in input to quick-response input operation, inputs with signal widths as small as 50 µs can be read with certainty regardless of the cycle time.

Up to six quick-response inputs can be used.

Quick-response signal to photomicrosensor or other device

Built-in input

Input bit

Note The user setting in the PLC Setup determines if each input is a quick-response input, normal input, interrupt

input, or high-speed counter input.

Cycle time

ON for one scan in the next cycle

Cycle time Can read ON signals shorter than this time.

I/O refresh

1-4

CP1E CPU Unit Hardware User’s Manual(W479)

1 Overview and Specifications

Input Interrupts

An interrupt task can be started when a built-in input turns ON or turns OFF . Up to six interrupt inputs can be used.

Interrupt input

Built-in input

Interrupt occurs

Note The user setting in the PLC Setup determines if each input is a quick-response input, normal input, interrupt

input, or high-speed counter input.

Interrupt task

Ladder program

END

1-1 CP1E Overview

1-1-2 Features

Complete High-speed Counter Functionality

A high-speed counter input can be used by connecting a rotary encoder to a built-in input. A CP1E CPU Unit is equipped with more than one high-speed counter input, making it possible to control devices for multiple axes with a single PLC.

Built-in Inputs

(Functions can be assigned.)

High-speed Counter Inputs

E-type CPU Units: Increment pulse inputs: 10kHz × 6 counters 10kHz × 5 counters(only for 10 I/O points) Up/down pulse inputs: 10kHz × 2 counters Pulse + direction inputs: 10kHz × 2 counters Differential phase inputs (4×): 5kHz × 2 counters N/NA-type CPU Units: Increment pulse inputs: 100kHz × 2 counters, 10kHz × 4 counters

Encoder

Up/down pulse inputs: 100kHz × 1 counter, 10kHz × 1 counter Pulse + direction inputs: 100kHz × 2 counters Differential phase inputs (4×): 50kHz × 1 counter, 5kHz × 1 counter

Note The user setting in the PLC Setup determines if each input is a quick-response input, normal input, interrupt

input, or high-speed counter input.

• High-speed counters can be used for high-speed processing, using either target value comparison or range comparison with the counter’s PV to create interrupts. An interrupt task can be started when the count reaches a specified value or falls within a specified range.

• High-speed counter input frequency (speed) can be measured. The input pulse frequency can be measured using the PRV instruction (counter 0 only).

CP1E CPU Unit Hardware User’s Manual(W479)

1-5

1 Overview and Specifications

Versatile Pulse Control for Transistor Output CPU Units

Fixed duty ratio pulse outputs can be output from the CPU Unit’s built-in outputs and used to perform positioning or speed control with a servomotor or a stepping motor that accepts pulse inputs.

Two pulse outputs at 100 kHz are provided as standard features.

Stepping Motor Servomotor

(Functions can be assigned.) (See note.)

Note The instruction used to control each output determines whether it is used as a normal output, pulse output,

or PWM output.

16 Built-in Outputs

Two pulse outputs

100 kHz

 Positioning is possible with Trapezoidal Acceleration and Deceleration

Trapezoidal acceleration and deceleration can be used for positioning using the PULSE OUTPUT (PLS2) instruction.

 Jogging Can Be Performed

Jogging can be performed by executing the SPED or ACC instruction.

 Origin Searches and Origin Returns Can Be Performed Using the ORIGIN

SEARCH Instruction

An accurate origin search combining all I/O signals can be executed with a single instruction. It is also possible to move directly to an established origin using the ORIGIN SEARCH (ORG) instruction.

1-6

PWM Outputs for Transistor Output CPU Units

Lighting and power control can be performed by outputting variable duty ratio pulse (PWM) output signals from the CPU Unit’s built-in outputs.

Built-in RS-232C Port for N/NA-type CPU Units

The N/NA-type CPU Units have one built-in RS-232C port as a standard feature.

CP1E CPU Unit Hardware User’s Manual(W479)

1 Overview and Specifications

Mounting Serial Option Boards to N30/40/60 or NA20 CPU Units

One Serial Communications Option Board with one RS-232C port or one RS-422A/485 port can be added to an N30/40/60 or NA20 CPU Unit. With the serial communications port, it is easy to connect to general components, such as barcode readers, and other components such as PTs, other CP-series PLCs, and Inverters.

1-1 CP1E Overview

NS-series PT, Barcode Reader, etc.

RS-232C

Built-in RS-232C port

1-1-2 Features

RS-422A/485 Option Board with the CP1W-CIF11/12 mounted

RS-422A Modbus-RTU Easy Master Function

Example: Inverter

Serial PLC Links

CP1E, CP1H CP1L, CJ1M

Built-in Analog for NA-type CPU Units

The NA-type CPU Units have analog functionality, with 2 analog voltage/current inputs and 1 analog voltage/current output built in.

2 analog inputs

0 to 5V, 1 to 5V 0 to 10V, -10V to 10V

050607 09

I IN0

V IN1

COM0

COM1

V IN0

IOUT0

05 07

NC VOUT0

COM0

COM

L2/NL1

COM

POWER

PRPHL

RUN

INH

BKUP

COM COM COM

I IN1

Inverter, etc

• A range of applications is at a resolution of 6,000.

• Application is also possible for process-control sensor input or inverter control without using Expan-

sion I/O Units.

0 to 20mA, 4 to 20mA

1 analog output

0 to 5V, 1 to 5V 0 to 10V, -10V to 10V 0 to 20mA, 4 to 20mA

CP1E CPU Unit Hardware User’s Manual(W479)

1-7

1 Overview and Specifications

1-2 Basic Operating Procedure

In general, use the following procedure.

1. Setting Devices and Hardware

Connect the CPU Unit, Expansion I/O Units, and Expansion Units. Set the DIP switches on the Option Board and Expansion Units as required.

Refer to Section 3 Part Names and Functions and Section 5 Installation and Wiring in the CP1E CPU Unit Hardware User’s Manual (Cat. No. W479).

2. Wiring

Wire the power supply, I/O, and communications.

Refer to Section 5 Installation and Wiring in the CP1E CPU Unit Hardware User’s Manual (Cat. No. W479).

3. Connecting Online to the PLC

Connect the personal computer online to the PLC.

Refer to Section 4 Programming Device in the CP1E CPU Unit Hardware User’s Manual (Cat. No. W479).

4. I/O Allocations

Allocations for built-in I/O on the CPU Unit are predetermined and memory is allocated automatically to Expansion I/O Units and Expansion Units, so the user does not have to do anything.

Refer to Section 6 I/O Allocation in the CP1E CPU Unit Software User’s Manual (Cat. No. W480).

5. Software Setup

Make the PLC software settings. With a CP1E CPU Unit, all you have to do is set the PLC Setup. When using an E-type CPU Unit or when using an N/NA-type CPU Unit without a Battery, be sure to consider selecting the Clear retained memory area (HR/DM/CNT) Check Box in the Startup Data Read Area in the PLC Settings.

Refer to 3-2-4 Initializing I/O Memory at Startup and Section 7 PLC Setup in the CP1E CPU Unit Software User’s Manual (Cat. No. W480).

6. Writing the Programs

Write the programs using the CX-Programmer.

Refer to Section 4 Programming Concepts in the CP1E CPU Unit Software User’s Manual (Cat. No. W480).

7. Checking Operation

Check the I/O wiring and the Auxiliary Area settings, and perform trial operation. The CX-Programmer can be used for monitoring and debugging.

Refer to Section 8 Overview and Allocation of Built-in Functions in the CP1E CPU Unit Software User’s Manual (Cat. No. W480).

8. Basic Program Operation

Set the operating mode to RUN mode to start operation.

1-8

CP1E CPU Unit Hardware User’s Manual(W479)

1 Overview and Specifications

1-3 Specifications

1-3-1 General Specifications

The following table lists the general specifications of CP1E CPU Units.

Item AC pow er supply DC power supply

Enclosure Mounted in a panel

Dimensions (H × D × W)

Weight CPU Unit with 10 I/O points (CP1E-E10D-): 300g max.

Electrical specifications

Application environment

Terminal block Fixed (not removable) Terminal screw size M3 Applicable standards Conforms to EC Directives. Grounding method Ground to 100Ω or less.

*1 Total of 110 mm with mounting brackets. *2 Excluding cables. *3 Use the external power supply to power input devices. Do not use it to drive output devices. *4 This is the rated value for the maximum system configuration. Use the following formula to calculate power consumption for CPU Units with DC power.

Formula: DC power consumption = (5V current consumption × 5 V/70% (internal power efficiency) + 24V current consumption) × 1.1(current fluctuation factor) The above calculation results show that a DC power supply with a greater capacity is required.

Model CP1E-D-A CP1E-D-D

CPU Unit with 10 I/O points (CP1E-E10D-): 90mm CPU Unit with 14 or 20 I/O points (CP1E-14D-/20D-): 90mm CPU Unit with 30 I/O points (CP1E-30D-): 90mm CPU Unit with 40 I/O points (CP1E-40D-): 90mm CPU Unit with 60 I/O points (CP1E-N60D-): 90mm CPU Unit with 20 I/O points and built-in analog (CP1E-NA20D-): 90mm

CPU Unit with 14 I/O points (CP1E-14D-): 360g max. CPU Unit with 20 I/O points (CP1E-20D- ): 370g max. CPU Unit with 30 I/O points (CP1E-30D- ): 600g max. CPU Unit with 40 I/O points (CP1E-40D-): 660g max. CPU Unit with 60 I/O points (CP1E-N60D-): 850g max.

Supply voltage 100 to 240 VAC 50/60 Hz 24 VDC Operating voltage range 85 to 264 VAC 20.4 to 26.4 VDC Power consumption 15 VA/1 00 VAC m ax.

Inrush current

External power supply *

Insulation resistance 20 MΩ min. (at 500 VDC) between the external AC ter-

Dielectric strength 2,300 VAC 50/60Hz for 1 min between AC external and

Power interrupt time 10 ms min. 2 ms min.

Ambient operating temperature

Ambient humidity 10% to 90% Atmosphere No corrosive gas.

Ambient storage temperature

Altitude 2,000 m max. Pollution degree 2 or less: Conforms to JIS B3502 and IEC 61131-2. Noise resistance 2 kV on power supply line (Conforms to IEC61000-4-4.) Overvoltage category Category II: Conforms to JIS B3502 and IEC 61131-2. EMC immunity level Zone B Vibration resistance Conforms to JIS 60068-2-6.

Shock resistance Conforms to JIS 60068-2-27.

CPU Unit with 20 I/O points and built-in analog (CP1E-NA20D- ): 680g max.

(CP1E-E10D-A/14D-A/ 25 VA/2 40 VAC m ax. 50 VA/1 00 VAC m ax.

70 VA/2 40 VAC m ax. 120 VAC, 20 A for 8 ms max. for cold start at room temperature 240 VAC, 40 A for 8 ms max. for cold start at room temperature

Not provided. (CP1E-E10D-A/14D-A/20D-A) 24 VDC, 300 mA (CP1E-NA20D-A/30D-A/

40D-A/N60D-A)

minals and GR terminals

GR terminals leakage current: 5 mA max.

0 to 55°C

-20 to 75°C (excluding battery)

5 to 8.4 Hz with 3.5-mm amplitude, 8.4 to 150 Hz Acceleration of 9.8 m/s

, 3 times in X, Y, and Z directions

147 m/s

20D-A)

(CP1E-NA20D-A/30D-

A/40D-A/N60D-A)

for 100 min in X, Y, and Z directions (10 sweeps of 10 min each = 100 min total)

×85mm*2 × 66mm

× 85mm*2 × 130mm

× 85mm*2 × 150mm

× 85mm*2 × 195mm

9W max. (CP1E-E10D-D) 13W max. (CP1E-N14D-D/N20D-D) 20W max. (CP1E-NA20D-D/N30D-D/N40D-D/

N60D-D) * 24 VDC, 30A for 20 ms max. for cold start at room temperature

Not provided.

Except between DC primary current and DC secondary current

×85mm*2 × 86mm

× 85mm*2 × 130mm

1-3 Specifications

1-3-1 General Specifications

CP1E CPU Unit Hardware User’s Manual(W479)

1-9

1 Overview and Specifications

1-3-2 Characteristics

The following table gives the characteristics of CP1E CPU Units.

Item CP1E-ED-

Program capacity 2K steps (8 KB) including the symbol table, comments,

Control method Stored program method I/O control method Cyclic scan with immediate refreshing Program language Ladder programs Instructions Approximately 200

Processing speed Overhead process-

Number of CP1W-series Expansion I/O Units and Expansion Units connected

Maximum number of I/O points CP1E-E10D- : 10

Built-in I/O CP1E-E10D- : 10 (6 inputs, 4 outputs)

Built-in input functions

Built-in output functions

Built-in analog Analog input Analog function not included Setting range: 0 to 6,000 (2 channels only for NA-type)

Analog adjusters 2 adjusters (Setting range: 0 to 255) Commu-

nications

High-speed counters

Input interrupts 6 inputs (4 inputs only for 10 I/O points)

Quick-response Inputs

Normal input

Pulse outputs (Models with transistor outputs only)

PWM outputs (Models with transistor outputs only)

B-type peripheral USB port Conforming to USB 2.0 B-type connector

ing time Instruction execu-

tion times

High-speed counter mode/maximum frequency

Counting mode • Linear mode

Count value 32 bits Counter reset

modes Control method Target Matching

Input constants Delays can be set in the PLC Setup (0 to 32 ms, default: 8 ms).

Pulse output method and output frequency

Output mode • Continuous mode (for speed control)

Number of output pulses

Acceleration/ deceleration curves

Changing SVs during instruction execution

Origin searches Included Frequency PWM output function not included 2.0 to 6,553.5 Hz (in increments of 0.1 Hz) with 1

Duty factor 0.0% to 100.0% (in increments of 0.1%)

Output mode Continuous Mode

Analog output Setting range: 0 to 6,000 (1 channel only for NA-type)

Transmission distance

and program indices of the CX-Programmer

0.4 ms

Basic instructions: 1.19 µs Special instructions: 7.9 µs

CP1E-E10D-/14D-/20D-: None CP1E-30D-/40D-/60D-/NA20D-: 3 units

CP1E-14D- : 14 CP1E-20D- : 20 CP1E-30D- : 150 (30 built in, 40 × 3 expansion) CP1E-40D- : 160 (40 built in, 40 × 3 expansion) CP1E-N60D- : 180 (60 built in, 40 × 3 expansion) CP1E-NA20D- : 140 (20 built in, 40 × 3 expansion)

CP1E-14D- : 14 (8 inputs, 6 outputs) CP1E-20D- : 20 (12 inputs, 8 outputs) CP1E-30D- : 30 (18 inputs, 12 outputs) CP1E-40D- : 40 (24 inputs, 16 outputs) CP1E-N60D- : 60 (36 inputs, 24 outputs) CP1E-NA20D- : 20 (12 inputs, 8 outputs)

Incremental Pulse Inputs 10 kHz: 6 counters

5 counters (only for 10 I/O points) Up/Down Inputs 10 kHz: 2 counters Pulse + Direction Inputs 10 kHz: 2 counters Differential Phase Inputs (4x) 5 kHz: 2 counters

• Ring mode

• Phase Z and software reset (excluding increment pulse input)

• Software reset

Range Comparison

Interrupt input pulse width: 50 µs min. 6 inputs (4 inputs only for 10 I/O points)

Input pulse width: 50 µs min.

Set values: 0, 1, 2, 4, 8, 16, or 32 ms Pulse output function not included Pulse + Direction Mode

5 m max.

8K steps (32 KB) including the symbol table, comments, and program indices of the CX-Programmer

Incremental Pulse Inputs 100 kHz: 2 counters,10 kHz: 4 counters Up/Down Inputs 100 kHz: 1 counters,10 kHz: 1 counters Pulse + Direction Inputs 100 kHz: 2 counters Differential Phase Inputs (4x) 50 kHz: 1 counter, 5 kHz: 1 counter

1 Hz to 100 kHz: 2 counters

• Independent mode (for position control)

• Relative coordinates: 0000 0000 to 7FFF FFFF

hex (0 to 2147483647)

• Absolute coordinates: 8000 0000 to 7FFF FFFF hex (-2147483647 to 2147483647)

Trapezoidal acceleration and deceleration (Cannot perform S-curve acceleration and deceleration.)

Only target position can be changed.

output or 2 Hz to 32,000 Hz (in increments of 1 Hz) with 1 output

Accuracy: +1%/-0% at 2 Hz to 10,000 Hz and +5%/-0% at 10,000 Hz to 32,000 kHz

CP1E-ND-

CP1E-NAD-

1-10

CP1E CPU Unit Hardware User’s Manual(W479)

1 Overview and Specifications

Item CP1E-ED-

Communica tions

Number of tasks 17

Maximum subroutine number 128 Maximum jump number 128 Scheduled interrupt tasks 1 interrupt task Clock Clock function not included.

Memory backup Built-in EEPROM Ladder programs and parameters are automatically saved to built-in EEPROM

CIO Area Input Bits 1,600 bits (100 words): CIO 0.00 to CIO 99.15 (CIO 00 to CIO 99)

Wor k A rea (W ) 1,600 bits (100 words): W0.00 to W99.15 (W0 to W99) Holding Area (H) 800 bits (50 words): H0.00 to H49.15 (H0 to H49)

Auxiliary Area (A) Read-only: 7,168 bits (448 words) (A0 to A447)

Temporary Area (TR) 16 bits: TR0 to TR15 Timer Area (T) 256 timer numbers (T0 to T255 (separate from counters)) Counter Area (C) 256 counter numbers (C0 to C255 (separate from timers)) Data Memory Area (D) 2K words: D0 to D2047

Operating modes PROGRAM Mode: Program execution is stopped.

Built-in RS-232C port No built-in RS-232C port Interface: Conforms to EIA RS-232C.

Serial option port Option Board cannot be mounted. 1 port (Option Board can be mounted only to

Battery backup *With CP1W-BAT01 Bat-

tery (optional)

Output Bits 1,600 bits (100 words): CIO 100.00 to CIO 199.15 (CIO 100 to CIO 199) Serial PLC Link Words 1,440 bits (90 words) : CIO 200.00 to CIO 289.15 (CIO 200 to CIO 289)

Communications method

Synchronization

Baud rate 1.2, 2.4, 4.8, 9.6, 19.2, 38.4, 57.6, or 115.2 kbps Transmission

distance Supported

protocol

Mountable Option Boards

Communications method

Synchronization

Baud rate 1.2, 2.4, 4.8, 9.6, 19.2, 38.4, 57.6, or 115.2 kbps Compatible

protocols

• One cyclic task

• One scheduled interrupt task (always interrupt task 1)

• Six input interrupt tasks (interrupt tasks 2 to 7)

• Sixteen high-speed counter interrupt tasks (interrupt tasks 1 to 16)

The time of error occurrence displays 01-01-01 01:01:01 Sunday.

A section of the Data Memory Area can be saved to the built-in EEPROM. Battery cannot be mounted. CP1W-BAT01 can be used.

Bits in this area maintain their ON/OFF status when operating mode is changed.

Read/write: 4,896 bits (306 words) (A448 to A753)

Of these, 1,500 words can be saved to the backup memory (built-in EEPROM) using settings in the Auxiliary Area.

MONITOR Mode: Programs are executed.

RUN Mode: Programs are executed.

Preparations can be executed prior to program execution in this mode.

Some operations, such as online editing, and changes to present values in I/O memory, are enabled in this mode.

This is the normal operating mode.

Half duplex

Start-stop

15 m max.

• Host Link

• 1:N NT Link

• No-protocol mode

• Serial PLC Links (master, slave)

• Modbus-RTU Easy Master

N30/40/60 and NA20 CPU Units.)

• One RS-232C port: CP1W-CIF01

•

One RS-422A/485 port (not isolated): CJ1W-CIF11

• One RS-422A/485 port (isolated): CP1W-CIF12

• One Ethernet port: CP1W-CIF41 version 2.0

Depends on Option Board.

• Host Link

• 1:N NT Link

• No-protocol mode

• Serial PLC Links (master, slave)

• Modbus-RTU Easy Master

Included. Accuracy (monthly deviation):-4.5 min to -0.5 min at ambient temperature of 55ºC

-2.0 min to +2.0 min at ambient temperature of 25ºC

-2.5 min to +1.5 min at ambient temperature of 0ºC

Maximum battery service life: 5 years Backup Time Guaranteed value (ambient temperature: 55ºC): 13,000 hours (approx. 1.5 years) Effective value (ambient temperature: 25ºC): 43,000 hours (approx. 5 years)

8K words: D0 to D8191 Of these, 7,000 words can be saved to the backup memory (built-in EEPROM) using settings in the Auxiliary Area.

CP1E-ND-

CP1E-NAD-

1-3 Specifications

1-3-2 Characteristics

CP1E CPU Unit Hardware User’s Manual(W479)

1-11

1 Overview and Specifications

1-3-3 Functional Specifications

The following table gives the functional specifications of CP1E CPU Units.

Function Description

Cycle time management

CPU Unit built-in functions

Expansion I/O Units and Expansion Units

Memory management functions

Communications

Interrupt Scheduled interrupts Tasks can be executed at a specified inter val (1.0 ms min., Unit: 0.1 ms).

Minimum cycle time Makes the cycle time consistent. Cycle time monitoring Monitors the cycle time.

Inputs High-

Outputs Pulse out-

Built-in analog Analog input Convert analog signal into digital value range from 0 to 6,000.

Functions supported by both Expansion I/O Unit and Expansion Unit

Expansion I/O Units Input response times The response time can be increased to reduce the effects of chattering and

Expansion Units Unit error detection Errors in Expansion Units are detected.

Holding I/O memory when changing operating modes The status of I/O memory can be held when the operating mode is changed.

Automatic backup to the backup memory (built-in EEPROM)

Peripheral USB port Peripheral bus (toolbus) For communications with programming device (CX-Programmer).

Serial port (N/NA-type only) −

Host Link (SYSWAY) communications Host Link commands can be sent from a PT or a computer to read/write I/O

No-protocol communications I/O instructions for communications ports (TXD/RXD instructions) can be used

NT Link communications I/O memory in the PLC can be allocated and directly linked to various PT func-

Serial PLC Links Up to 10 words of data per Unit can be shared between up to nine CPU Units

Modbus-RTU Easy Master function Modbus-RTU commands are sent by the Modbus-RTU Master function. Mod-

Input interrupts Interrupt tasks are processed when the built-in input turns ON or OFF. High-speed counter interrupts This function counts input pulses with the CPU Unit’s built-in high-speed

speed counters inputs

Interrupt inputs Relevant interrupt tasks are executed during the cycle when the CPU Unit

Quick-response inputs Inputs can be read without being affected by cycle time.

Normal inputs

puts (Models with transistor outputs only )

PWM outputs (Models with transistor outputs only )

Normal outputs

Analog output Convert digital value range from 0 to 6,000 into analog signal.

I/O refreshing

Load OFF function All of the outputs on Expansion I/O Units and Expansion Units are turned OFF

High-speed pulse inputs

Input pulse frequency measurement

I/O refres hing

Input response times Input constants can be set for Basic I/O Units.

Pulse control A pulse signal is output and positioning or speed control is performed with a

Origin positioning Origin searches and origin returns.

Load OFF function All of the outputs on the CPU Unit’s I/O can be turned OFF when an error

Cyclic refreshing The Expansion I/O Units and Expansion Units are cyclically refreshed. Refreshing by IORF I/O refreshing by IORF instruction.

Cyclic refreshing

Immediate refreshing

High-speed pulses from devices such as a rotary encoder are counted. The counted values are stored in the Auxiliary Area.Interrupt tasks can be executed when target is reached or by range comparison.

The frequency of pulses input by the PRV instruction is measured.

built-in inputs turn ON or turn OFF.

Use the quick-response inputs to read signals shorter than the cycle time. The CPU Unit’s built-in I/O are cyclically refreshed.

I/O refreshing by immediate refreshing instructions.

The response time can be increased to reduce the effects of chattering and noise at input contacts. The response time can be decreased to enable detecting shorter input pulses.

servo driver that accepts a pulse input. Continuous mode for speed control or independent mode for position control can be used. There are functions for changing to positioning during speed control and for changing the target value during positioning.

Pulses for which the duty ratio (ratio between ON time and OFF time during one pulse cycle) can be set are output.

occurs in RUN or MONITOR mode.

(0000 hex) when an error occurs in RUN or MONITOR mode.

noise at input contacts. The response time can be decreased to enable detecting shorter input pulses.

The CPU Unit is notified that the Expansion Unit stopped due to an error.

The forced-set/reset status can be held when the operating mode is changed . Automatic backup of ladder programs and parameter area to the backup mem-

ory (built-in EEPROM).

memory, and perform other operations for PLC.

for data transfer with peripheral devices such as bar code readers.

tions, including status control areas, status notification areas, touch switches, lamps, memory tables, and other objects.

(one polling unit and eight polled units). * A PT cannot be conneected.

bus slaves, such as inverters, can be easily controlled with serial communications.

counter and executes an interrupt task when the count reaches the preset value or falls within a preset range (target value or zone comparison).

1-12

CP1E CPU Unit Hardware User’s Manual(W479)

1 Overview and Specifications

Function Description

Powe r supply management

Debugging Online editing The program can be changed during operation in MONITOR mode or PRO-

Self-diagnosis and restoration

Maintenance

Security functions

Memory protection Holding Area data, DM Area data, Counter Completion Flags, and Counter

Number of power interruptions counter The number of times power has been interrupted is counted.

Force-set/reset Specified bits can be set or reset. Differentiate monitoring ON/OFF changes in specified bits can be monitored. Storing the stop position at errors The location and task number where execution stopped for a program error is

Program check The programs can be checked for items such as no END instruction and

Error Log Details and the time of occurance of error codes predefined by the CPU Unit

CPU error detection CPU Unit WDT errors are detected. User-defined failure diagnosis Errors can be generated for user-specified conditions:Non-fatal errors (FAL)

Load OFF function The built-in outputs, Expansion I/O Unit outputs, and Expansion Unit outputs

Non-fatal error detection

Fatal Error Detection

Automatic online connection via network This function enables automatically connecting to the PLC online when the

Read protection using password This function protects reading and displaying programs using passwords.

Write protection from FINS commands This function prohibits writing by using FINS commands sent over the network.

System FAL error detection (User-defined non-fatal error)

Backup memory error detection This function detects when data in the backup memory (built-in EEPROM) that

PLC Setup error detection This function detects setting errors in the PLC Setup. Option Board errors This function detects when the Option Board is malfunctioning or discon-

Battery error detection (N/NA-type CPU Units only)

Built-in analog errors (NA-type CPU Units only)

Memory error detection This function detects errors that occur in memory of the CPU Unit. I/O bus error detection This function detects errors that occur during data transfer between the CPU

Detection of too many I/O points This function detects when more than the maximum number of CP1W Expan-

Program error detection This function detects when there is an error in the program.

Instruction processing error detection

Indirect DM addressing BCD error

Illegal area access error detection

No END error detection This function detects an error when there is no END instruction at the end of

Task error detection The execution condition for an interrupt task was met but there is no interrupt

Differentiation overflow error detection

Invalid instruction error detection

User program area overflow error detection

Cycle time exceeded error detection

System FALS error detection (user-defined fatal error)

Present Values are held even when power is turned OFF. This function is valid only when an optional battery is mounted.

GRAM mode.

recorded.

FALS/FAL errors at startup.

are stored.

and fatal errors (FALS).

are turned OFF. This function generates a non-fatal (FAL) error when the user-defined condi-

tions are met in program.

stores the ladder program is corrupted.

nected. This function detects when the battery voltage is low or the batter y is discon-

nected. * This function is valid only when a battery is mounted and the Do not detect

battery error Check Box is cleared in the PLC Setup.

This function detects built-in analog I/O errors.

Unit and another Unit.

sion I/O Units and Expansion Units are connected to the PLC.

See the following for details. This function detects an error when the given data value is invalid when exe-

cuting an instruction, or execution of instruction between tasks was attempted. This function detects an error when an indirect DM/EM address in BCD mode

is not BCD. This function detects an error when an attempt is made to access an illegal

area with an instruction operand.

the program.

task with the specified number. This function detects an error when too many differentiated instructions are

entered or deleted during online editing (131,072 times or more). This function detects an error when an attempt is made to execute an instruc-

tion that is not defined in the system. This function detects an error when instruction data is stored after the last

address in user program area. This function monitors the cycle time (10 to 1,000 ms) and stops the operation

when the set value is exceeded. This function generates a fatal (FALS) error when the user-defined conditions

are met in program.

CX-Programmer is directly connected by a serial connection (peripheral USB port or serial port).

Read protection: Set a password using the CX-Programmer. * Overwrite protection function not included.

1-3 Specifications

1-3-3 Functional Specifications

CP1E CPU Unit Hardware User’s Manual(W479)

1-13

1 Overview and Specifications

1-14

CP1E CPU Unit Hardware User’s Manual(W479)

Basic System Configuration and Devices

This section describes the basic system configuration and device models of the CP1E.

2-1 Basic System Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

2-1-1 Basic System Configuration Using an E-type CPU Unit . . . . . . . . . . . . . . . . . 2-2

2-1-2 Basic System Configuration Using an N/NA-type CPU Unit . . . . . . . . . . . . . . 2-3

2-2 CPU Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

2-2-1 CPU Unit Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

2-2-2 Optional Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7

2-2-3 Unit Versions of CPU Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8

2-3 Expansion I/O Unit or Expansion Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

2-3-1 Expandable CPU Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

2-3-2 Connection Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

2-3-3 Maximum Number of I/O Points for an Expansion I/O Unit or

Expansion Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

2-3-4 Expansion I/O Units and Expansion Units . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11

2-3-5 Restrictions on System Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13

2-4 Unit Current Consumption and External Power Supply Capacity . . . . . . 2-15

2-4-1 External Power Supply Capacity When Expansion I/O Units or

2-4-2 Current Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16

CP1E CPU Unit Hardware User’s Manual(W479)

Expansion Units are Connected . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15

2-1

2 Basic System Configuration and Devices

2-1 Basic System Configuration

This section describes the system configurations using E-type and N/NA-type CP1E CPU Units.

2-1-1 Basic System Configuration Using an E-type CPU Unit

The system configuration when using a CP1E E-type CPU Unit is shown below.

Support Software CX-Programmer

Personal computer

IBM PC/AT or equivalent

CP1E CPU Unit Expansion I/O Units Expansion Units

CP1E-E30D-A CP1E-E40D-A

CP1E-E10D- CP1E-E14D-A CP1E-E20D-A

20 or 40 I/O Points

8 inputs

8 outputs

16 outputs

32 outputs

Up to 3 Units can be connected

When a two level layout is created by expansion and distance is required

CP1E CPU Unit

Analog I/O

Analog inputs

Analog outputs

Temperature sensors

CompoBus/S I/O Link Unit

Expansion Units and Expansion I/O Units

DIN Track

I/O Connecting Cable

CP1W-CN811

Precautions for Correct UsePrecautions for Correct Use

For CP1E CPU Units, the following I/O memory area will be unstable after a power interruption.

• DM Area (D) (excluding words backed up to the EEPROM using the DM function)

• Holding Area (H)

• Counter Present Values and Completion Flags (C)

• Auxiliary Area related to clock functions(A)

Mount the CP1W-BAT01 Battery (sold separately) to an N/NA-type CPU Unit if data in the above areas need to be retained after a power interruption. A Battery cannot be mounted to an E-type CPU Unit.

2-2

CP1E CPU Unit Hardware User’s Manual(W479)

2 Basic System Configuration and Devices

2-1-2 Basic System Configuration Using an N/NA-type CPU Unit

The system configuration when using a CP1E N/NA-type CPU Unit is shown below.

Battery

CP1W-BAT01

DIN Track

Support Software CX-Programmer

Personal computer

IBM PC/AT or equivalent

Programmable Terminal (PT)

CP1E CPU Unit

CP1E-N30D- CP1E-N40D- CP1E-N60D- CP1E-NA20D-

Expansion I/O Units Expansion Units

20 or 40 I/O Points

8 inputs

8 outputs

16 outputs

32 outputs

Analog I/O

Analog inputs

Analog outputs

Temperature sensors

CompoBus/S I/O Link Unit

2-1 Basic System Configuration

2-1-2 Basic System Configuration Using an N/NA-type CPU Unit

(NT Link/Host Link)

General component

(No-protocol mode)

CP-series PLC or CJ1M PLC

(Serial PLC Link)

Up to 3 Units can be connected

Inverter

(Modbus-RTU)

Host computer

(Host Link)

CP1E-N14D- CP1E-N20D-

RS-232C Option Board

CP1W-CIF01

COMM

When a two level layout is created by expansion and distance is required

CP1E CPU Unit

*Neither the CP1W-DAM01 LCD Option Board nor the CP1W-CIF41

Ethernet Option Board version 1.0 can be used.

RS-422A/485 Option Board

Or Or

CP1W-CIF11 CP1W-CIF12

COMM

Expansion Units and Expansion I/O Units

Ethernet Option Board

CP1W-CIF41

(version 2.0 or higher)

IP ADDRESS:

SUBNET MASK:

COMMERR

10BASE-T 100BASE-TX

I/O Connecting Cable

CP1W-CN811

Precautions for Correct UsePrecautions for Correct Use

For CP1E CPU Units, the following I/O memory area will be unstable after a power interruption.

• DM Area (D) (excluding words backed up to the EEPROM using the DM function)

• Holding Area (H)

• Counter Present Values and Completion Flags (C)

• Auxiliary Area related to clock functions(A)

Mount the CP1W-BAT01 Battery (sold separately) to an N/NA-type CPU Unit if data in the above areas need to be retained after a power interruption. A Battery cannot be mounted to an E-type CPU Unit.

CP1E CPU Unit Hardware User’s Manual(W479)

2-3

2 Basic System Configuration and Devices

2-2 CPU Units

This section describes the models of CP1E CPU Units.

2-2-1 CPU Unit Models

The CP1E CPU Unit model numbers are configured as shown below.

Power supply A: AC power supply

CP1E-D-

D: DC power supply

Output type R: Relays outputs T: Transistor outputs, sinking T1: Transistor outputs, sourcing

Input type D: DC inputs

I/O capacity 10: 10 I/O points (6 inputs, 4 outputs) 14: 14 I/O points (8 inputs, 6 outputs) 20: 20 I/O points (12 inputs, 8 outputs) 30: 30 I/O points (18 inputs, 12 outputs) 40: 40 I/O points (24 inputs, 16 outputs) 60: 60 I/O points (36 inputs, 24 outputs)

Unit type E: Basic model N: Application model NA: Application model with built-in analog

The following is a list of available CP1E CPU Unit models.

E-type CPU Units

Number of built-in I/O

points

Name and appearance Model number

CPU Unit with 10 I/O Points CP1E-E10DR-A 10 6 4 AC power

CP1E-E10DT-A Sinking tran-

CP1E-E10DT1-A Sourcing

CP1E-E10DR-D DC power CP1E-E10DT-D Sinking tran-

CP1E-E10DT1-D So urcing

CPU Unit with 14 I/O Points CP1E-E14DR-A 14 8 6 Relays 0.16A 0.07A 350g max.

Tot al

Number

inputs

Number

outputs

Power

supply

specifica-

tions

supply 100 to 240 VAC

supply 24VDC

Pro-

DM Area

Output type

Relays 2K steps 2K words 0.08A 0.04A 300g max.

sistor

transistor Relays 0.08A 0.04A 280g max.

sistor

transistor

gram

capacity

Current

consumption

Weight

5 VDC 24 VDC

0.11A 0.00A 280g max.

0.11A 0.00A 260g max.

2-4

CP1E CPU Unit Hardware User’s Manual(W479)

2 Basic System Configuration and Devices

Number of built-in I/O

points

Name and appearance Model number

CPU Unit with 20 I/O Points CP1E-E20DR-A 20 12 8 AC power

CPU Unit with 30 I/O Points CP1E-E30DR-A 30 18 12 0.17A 0.07A 540g max.

CPU Unit with 40 I/O Points CP1E-E40DR-A 40 24 16 0.17A 0.09A 650g max.

Tot al

Number

inputs

Number

outputs

Power supply

specifica-

tions

supply 100 to 240 VAC

Pro-

DM Area

Output type

Relays 2K steps 2K words 0.17A 0.08A 360g max.

gram

capacity

Current

consumption

Weight

5 VDC 24 VDC

2-2 CPU Units

2-2-1 CPU Unit Models

Note A battery cannot be mounted to an E-type CPU Unit.

N-type CPU Units

Number of built-in I/O

points

Name and appearance Model number

CPU Unit with 14 I/O Points CP1E-N14DR-A 14 8 6 AC power

CP1E-N14DT-A Sinking tran-

CPU Unit with 20 I/O Points CP1E-N20DR-A 20 12 8 AC power

CP1E-N14DT1-A Sourcing

CP1E-N14DR-D DC power CP1E-N14DT-D Sinking tran-

CP1E-N14DT1-D Sourcing

CP1E-N20DT-A Sinking tran-

CP1E-N20DT1A

CP1E-N20DRD

CP1E-N20DT-D Sinking tran-

CP1E-N20DT1D

Tot al

Number

inputs

Number

outputs

Power

supply

specifica-

tions

supply 100 to 240 VAC

supply 24VDC

supply 100 to 240 VAC

DC power supply 24VDC

Current

Pro-

DM Area

Output type

Relays 8K steps 8K words 0.17A 0.07A 360g max.

sistor

transistor Relays 0.17A 0.07A 350g max.

sistor

transistor

Relays 0.18A 0.08A 370g max.

sistors Sourcing

transistors Relays 0.18A 0.08A 360g max.

sistors Sourcing

transistors

gram

capacity

consumption

Weight

5 VDC 24 VDC

0.22A 0.02A 340g max.

0.22A 0.02A 320g max.

0.23A 0.02A 340g max.

0.23A 0.02A 330g max.

CP1E CPU Unit Hardware User’s Manual(W479)

2-5

2 Basic System Configuration and Devices

Number of built-in I/O

points

Name and appearance Model number

CPU Unit with 30 I/O Points CP1E-N30DR-A 30 18 12 AC power

CP1E-N30DT-A Sinking tran-

CP1E-N30DT1-A

CP1E-N30DR-D CP1E-N30DT-D Sinking tran-

CP1E-N30DT1-D

CPU Unit with 40 I/O Points CP1E-N40DR-A 40 24 16 AC power

CP1E-N40DT-A Sinking tran-

CP1E-N40DT1-A

CP1E-N40DR-D CP1E-N40DT-D Sinking tran-

CP1E-N40DT1-D

CPU Unit with 60 I/O Points CP1E-N60DR-A 60 36 24 AC power

CP1E-N60DT-A Sinking tran-

CP1E-N60DT1-A Sourcin g

CP1E-N60DR-D DC power CP1E-N60DT-D Sinking tran-

CP1E-N60DT1-D Sourcing

Tot al

Number

inputs

Number

outputs

Power

supply

specifica-

tions

supply 100 to 240 VAC

DC power supply 24VDC

supply 100 to 240 VAC

DC power supply 24VDC

supply 100 to 240 VAC

supply 24VDC

Current

Pro-

DM Area

Output type

Relays 8K steps 8K words 0.21A 0.07A 600g max.

sistors Sourcing

transistors Relays 0.21A 0.07A 515g max.

sistors Sourcing

transistors Relays 0.21A 0.09A 660g max.

sistors Sourcing

transistors Relays 0.21A 0.09A 575g max.

sistors Sourcing

transistors Relays 0.21A 0.13A 850g max.

sistor

transistor Relays 0.21A 0.13A 720g max.

sistor

transistor

gram

capacity

consumption

Weight

5 VDC 24 VDC

0.27A 0.02A 570g max.

0.27A 0.02A 485g max.

0.31A 0.02A 630g max.

0.31A 0.02A 545g max.

0.31A 0.02A 790g max.

0.31A 0.02A 670g max.

NA-type CPU Units

Name and appearance Model number

CPU Unit with 20 I/O Points and Built-in Analog

CP1E-NA20DR-A 20 12 8 2 1 AC power

CP1E-NA20DT-D DC power

CP1E-NA20DT1-D Sourcing

Number of built-in I/O

points

Number

Tot al

inputs

Number

outputs

Built-in

analog

AD DA

Power

supply

specifica-

tions

supply 100 to 240 VAC

supply 24VDC

Output

type

Relays 8K steps

Sinking transistor

transistor

Program capacity

DM Area capacity

8K words

Current

consumption

VDC

0.18A 0.11A

0.23A 0.09A

Weight

680g max.

500g max. 500g max.

2-6

CP1E CPU Unit Hardware User’s Manual(W479)

2 Basic System Configuration and Devices

2-2-2 Optional Products

Optional Products for CPU Units

Name and appearance Model number Applications

RS-232C Option Board CP1W-CIF01 Mounted in the option slot of an N30/40/60 or

COMM

NA20 CPU Unit and can be used as an RS232C port.

Current

consumption

5 VDC

24 VDC

Including in CPU

2-2 CPU Units

Weight

− Including in CPU

Non-isolated RS-422A/485 Option Board

COMM

Isolated RS-422A/485 Option Board

COMM

Ethernet Option Board CP1W-CIF41

IP ADDRESS:

SUBNET MASK:

COMMERR

10BASE-T 100BASE-TX

CP1W-CIF11 Mounted in the option slot of an N30/40/60 or

NA20 CPU Unit and can be used as an RS422A/485 port.

Maximum transmission distance: 50 m

CP1W-CIF12 Mounted in the option slot of an N30/40/60 or

NA20 CPU Unit and can be used as an RS422A/485 port.

Maximum transmission distance: 500 m

Mounted in the option slot of an N30/40/60 or (version 2.0 or higher)

NA20 CPU Unit and can be used as an Ether-

net port.

Maximum transmission distance: 100 m (dis-

tance between the hub and the node)

Battery CP1W-BAT01 Mounted in an N/NA-type CPU Unit.

Mount the Battery to an N/NA-type CPU Unit if

data in the following areas need to be

after a power interruption.

• DM Area (D) (excluding words backed up to the EEPROM using the DM backup function)

• Holding Area (H)

• Counter Present Values and Completion

Flags (C)

• Auxiliary Area related to clock function (A)

A Battery cannot be mounted to an E-type CPU Unit.

retained

Including in CPU

Includ-

−

ing in CPU

0.075A − 30g

0.130A − 23g

−−−

2-2-2 Optional Products

Note The CP1W-ME05M Memory Cassette, CP1W-DAM01 LCD Option Board, and CP1W-CIF41 Ethernet Option Board ver-

sion 1.0 cannot be used with the CP1E CPU Unit.

CP1E CPU Unit Hardware User’s Manual(W479)

2-7

2 Basic System Configuration and Devices

Installation and Wiring Products

Name and appearance Model number Specifications and application

DIN Track PFP-50N Track length: 50 cm, Height: 7.3 mm

PFP-100N Track length: 1 m, Height: 7.3 mm

PFP-100N2 Track length: 1 m, Height: 16 mm

End Plate PFP-M Stopper to prevent Units from moving on the DIN Track.

I/O Connecting Cable CP1W-CN811 Length: 800 mm

This cable is used if the connecting cable for the Expansion I/O Unit or Expansion Unit is not long enough or for a vertical configuration.

Only one I/O Connecting Cable can be used in each PLC.

2-2-3 Unit Versions of 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.

Product nameplate

CP1E-N40DR-A

CPU UNIT

Lot No. 28705 0000 Ver.1.0

OMRON Corporation MADE IN CHINA

Lot No.

Unit version (example for unit version 1.0)

CP1E CPU Unit

2-8

 Confirming Unit Versions with Support Software

CX-Programmer can be used to confirm the unit version of the CP1E CPU Units. Refer to 4-1 Applicable Programming Devices for CP1E for details on the CX-Programmer.

The CX-Programmer can be used to confirm the unit version using one of the following methods.

• Using the PLC Information

• Using the Unit Manufacturing Information

CP1E CPU Unit Hardware User’s Manual(W479)

2 Basic System Configuration and Devices

Unit Versions

Typ e Model numbers Unit version

CP1E CPU Units CP1E-ED-

Unit version 1. CP1E-ND- CP1E-NAD-

Unit Versions and Support Software

The relationship between the unit versions of CP1E CPU Units and versions of Support Software is shown below.

 Relationship between Unit Versions and Support Software

Required Support Software (see note.)

CPU Unit

CP1E-20D- CP1E-30D- CP1E-40D-

CP1E-E10D- CP1E-14D- CP1E-N60D- CP1E-NA20D-

Functions

used

Version 1. functions

CX-Programmer

(CX-One)

Version 8.2

or higher

Ye s

Do not support Smart Input function

Not support Not support Not support

Version 9 .0 3

or higher

Ye s

Support Smart Input function

CX-Programmer Micro PLC

Limited Edition

Version 8 .2

or higher

Ye s

Do not support Smart Input function

Version 9.03

or higher

Support Smart Input function

Ye s

CX-Programmer

for CP1E

Version 1 .0

Ye s

Support Smart Input function

2-2 CPU Units

2-2-3 Unit Versions of CPU Units

Note A Programming Console cannot be used.

CP1E CPU Unit Hardware User’s Manual(W479)

2-9

2 Basic System Configuration and Devices

2-3

Expansion I/O Unit or Expansion Unit

This section describes the connection of Expansion I/O Units or Expansion Units to a CP1E CPU Unit.

2-3-1 Expandable CPU Units

• Expansion I/O Units and Expansion Units cannot be connected to E10/14/20 or N14/20 CPU Units.

• A total of up to three Expansion I/O Units and Expansion Units can be connected to an E30/40,

N30/40/60 or NA20 CPU Unit.

 CP1E E10/14/20 or N14/20 CPU Unit

 CP1E E30/40, N30/40/60 or NA20 CPU Unit

A total of up to three CP-series Expansion I/O Units and Expansion Units can be connected.

CP-series Expansion Units and Expansion I/O Units cannot be connected.

NCNCNC

COM

01 03 05 07 09 11 01 03 05 07 09 11

00 02 04 06 08 10

CH CH

OUT

CH CH

00 01 02 04 05 07 00 02 04 05 07

COM COM COM COM COM COM03 06 01 03 06

00 02 04 06 08 10

111009080706050403020100

0706050403020100

40EDR

NCNCNC

COM

01 03 05 07 09 11 01 03 05 07 09 11

00 02 04 06 08 10

CH CH

OUT

EXP

111009080706050403020100

0706050403020100

CH CH

00 01 02 04 05 07 00 02 04 05 07

COM COM COM COM COM COM03 06 01 03 06

40EDR

NCNCNC

COM

01 03 05 07 09 11 01 03 05 07 09 11

00 02 04 06 08 10

CH CH

OUT

EXP

111009080706050403020100

0706050403020100

CH CH

00 01 02 04 05 07 00 02 04 05 07

COM COM COM COM COM COM03 06 01 03 06

40EDR

EXP

2-3-2 Connection Methods

Connection cables for the Expansion I/O Units and Expansion Units are used to connect the Units. The length can be extended by using a CP1W-CN811 I/O Connecting Cable (length: 800 mm). Leave approximately 10mm of space between the CPU Unit and the Exapansion I/O Units or Expan-

sion Units.

2-3-3 Maximum Number of I/O Points for an Expansion I/O Unit or

Expansion Unit

Tot a l num b er

CPU Unit

Built-in I/O on CPU Unit

Total

Number

of inputs

of outputs

Number

Built-in Analog

AD DA Total

of Expansion I/O Units and

Expansion Units that can be connected

CP1E-20D- 20 12 8 None None Not possible. 20 12 8 CP1E-30D- 30 18 12 3 Units maxi- CP1E-40D- 40 24 16 160 96 64

mum

CP1E-60D- 60 36 24 180 108 72 CP1E-NA20D- 20 12 8 2 1 140 84 56

Number of inputs: 24

Number of outputs: 16

Total number of I/O points when

three CP1W-40ED



Expansion

I/O Units are connected

Number

of inputs

of outputs

150 90 60

Number

2-10

CP1E CPU Unit Hardware User’s Manual(W479)

2 Basic System Configuration and Devices

2-3-4 Expansion I/O Units and Expansion Units

Expansion I/O Units

2-3 Expansion I/O Unit or Expansion Unit

Current

consumption

Weight

Name and appearance Model number

Specifications

Outputs Inputs 5V 24V

8-point Input Unit CP1W-8ED Not provided. 8 inputs, 24 VDC 0.018A − 200g

8-point Output Unit CP1W-8ER 8 relay outputs Not provided. 0.026A 0.044A 250g

CP1W-8ET 8 transistor outputs,

0.075A − 250g

sinking

CP1W-8ET1 8 transistor outputs,

0.075A − 250g

sourcing

16-point Output Unit CP1W-16ER 16 relay outputs Not provided. 0.042A 0.090A 280g

COMNC COM COM 04 06 COM

01 02 03 05 07

OUT

00 01 02 03 04 05 06

OUT

00 01 02 03 04 05 06 07

00 02 04 05 07 NC

COM 01 03 COM 06 NC

16ER

EXP

CP1W-16ET 16 transistor outputs,

sinking

CP1W-16ET1 16 transistor outputs,

0.076A − 225g

sourcing

2-3-4 Expansion I/O Units and Expansion Units

20-point I/O Unit CP1W-20EDR1 8 relay outputs 12 inputs, 24 VDC 0.103A 0.044A 300g

CP1W-20EDT 8 transistor outputs,

0.130A − 300g

sinking

CP1W-20EDT1 8 transistor outputs,

0.130A − 300g

sourcing

32-point Output Unit CP1W-32ER 32 relay outputs Not provided. 0.049A 0.131A 465g

CP1W-32ET 32 transistor outputs,

0.113A − 325g

sinking

CP1W-32ET1 32 transistor outputs,

0.113A − 325g

sourcing

40-point I/O Unit CP1W-40EDR 16 relay outputs 24 inputs, 24 VDC 0.080A 0.090A 380g

CP1W-40EDT 16 transistor outputs,

0.160A − 320g

sinking

CP1W-40EDT1 16 transistor outputs,

0.160A − 320g

sourcing

CP1E CPU Unit Hardware User’s Manual(W479)

2-11

2 Basic System Configuration and Devices

Expansion Units

Name and appearance Model number Specifications

Analog I/O Unit CP1W-MAD11 2 analog inputs

0 to 5 V, 1 to 5 V, 0 to 10 V, -10 to 10 V, 0 to 20 mA, and 4 to 20 mA

1 analog output

Analog Input Unit CP1W-AD041 4 analog inputs

VIN2

VIN4

I IN1 I IN3

COM2

COM4NCAG

COM3

VIN1

VIN3COM1

I IN2

I IN4

1 to 5 V, 0 to 10 V, -10 to 10 V, 0 to 20 mA, 4 to 20 mA

Resolution: 1/6,000

0 to 5 V, 1 to 5 V, 0 to 10 V, -10 to 10 V, 0 to 20 mA, and 4 to 20 mA

Resolution: 1/6,000

Current

consumption

Weight

5V 24V

0.083A 0.110A 250g

0.100A 0.090A 200g

Analog Output Unit CP1W-DA021 2 analog outputs

0.040A 0.095A 200g

1 to 5 V, 0 to 10 V, -10 to 10 V, 0 to 20 mA, and 4 to 20 mA

Resolution: 1/6,000

OUT

I OUT1 I OUT3

VOUT1

CP1W-DA041 4 analog outputs

VOUT4

VOUT2

COM4NCAG

COM2

COM3

COM1

VOUT3

I OUT4

I OUT2

1 to 5 V, 0 to 10 V, -10 to 10 V, 0 to 20 mA,

0.080A 0.124A 200g

and 4 to 20 mA Resolution: 1/6,000

Temperature Sensor Unit CP1W-TS001 Thermocouple inputs K or J, 2 inputs 0.040A 0.059A 250g

CP1W-TS002 Thermocouple inputs K or J, 4 inputs 0.040A 0.059A 250g CP1W-TS101 Platinum resistance thermometer inputs

0.054A 0.073A 250g

Pt100 or JPt100, 2 inputs

CP1W-TS102 Platinum resistance thermometer inputs

0.054A 0.073A 250g

Pt100 or JPt100, 4 inputs

CompoBus/S I/O Link Unit CP1W-SRT21 Can perform communications as a Compo-

0.029A − 200g

Bus/S slave via 8 inputs and 8 outputs.

No.

COMM ERR

SRT21

EXP

BD H NC(BS+)

BD L NC(BS-) NC

2-12

CP1E CPU Unit Hardware User’s Manual(W479)

2 Basic System Configuration and Devices

2-3-5 Restrictions on System Configuration

The following restrictions apply to the CP-series Expansion Units and CP-series Expansion I/O Units that can be connected to CP1E CPU Units.

Restriction on the Number of Connected Units

A total of up to three Expansion Units and Expansion I/O Units can be connected to an E30/40, N30/40/60 or NA20 CPU Unit. Expansion Units and Expansion I/O Units cannot be connected to E10/14/20 or N14/20 CPU Units.

Each CPU Unit can connect one device to pin 6 (+5V power supply) of the CP1W-CIF01 built-in RS232C port. If one CPU Unit connects two devices, a total of up to two Expansion Units can be connected to the CPU Unit.

Restrictions on External Power Supply Capacity

2-3 Expansion I/O Unit or Expansion Unit

2-3-5 Restrictions on System Configuration

The following restrictions apply when using the CPU Unit’s external power supply.

 AC-power-supply E30/40, N30/40/60 or NA20 CPU Unit

The power supply capacity is restricted for AC-power-supply E30/40, N30/40/60 or NA20 CPU Units. It may not be possible to use the full 300 mA of the external power supply, though a CPU Unit can connect any CP-series Expansion I/O Unit or Expansion Unit.

The entire 300 mA from the external power supply can be used if Expansion Units and Expansion I/O Units are not connected.

Refer to 2-4-1 External Power Supply Capacity When Expansion I/O Units or Expansion Units are Connected for details.

 AC-power-supply or DC-power-supply E10/14/20, N14/20 CPU Unit

There is no external power supply on AC-power-supply or DC-power-supply E10/14/20, N14/20 CPU Units.

Restrictions by ambient temperature

According to the ambient temperature, there are restrictions on power supply voltage and output load current for the DC-power-supply CPU Units.

Refer to Output Specifications for Relay Outputs in 3-1-3 Common I/O Specifications and in 3-2-4 I/O Specifications for details.

Restrictions on the Number of Simultaneously ON Points

Use CP1W-32ER/ET/ET1 32-point Output Units with the number of simultaneously ON less than 24 points (75%).

CP1E CPU Unit Hardware User’s Manual(W479)

2-13

2 Basic System Configuration and Devices

Mounting Restriction

When connecting CP-series Expansion Units or Expansion I/O Units to a CPU Unit with AC power, provide a space of approximately 10 mm between the CPU Unit and the first Expansion Unit or Expansion I/O Unit.

CP1E CPU Unit

10 mm

Expansion I/O Units or Expansion Units

If sufficient space cannot be provided between the CPU Unit and the first Expansion Unit or Expansion I/O Unit, use the PLC in an ambient temperature of 0 to 50°C.

2-14

CP1E CPU Unit Hardware User’s Manual(W479)

2 Basic System Configuration and Devices

2-4 Unit Current Consumption and

2-4 Unit Current Consumption and External

External Power Supply Capacity

This section describes the current consumption and external power supply capacity of units used by the CP1E.

2-4-1 External Power Supply Capacity When Expansion I/O Units or

Expansion Units are Connected

Power of 24 VDC can be supplied to external devices from E30/40, N30/40/60 or NA20 CPU Units. Calculate the usable capacity of external power supply according to the following example.

Calculation Examples of the Capacity Limit of External Power Supply

CPU Unit Expansion Units

1st unit 2nd unit 3rd unit

CP1E-

40D-A

5V 0.21A 0.08A 0.08A 0.08A 0.2A 0.65A ≤1.2A 24V 0.09A 0.124A 0.124A 0.124A − 0.462A ≤0.7A Power

consumption

Usable capacity of external power supply

5 V×0.65 A=3.25 W 24 V×0.462 A=11.088 W

18.5 W (Total of usable power consumption) − 14.388 W= 4.162 W

4.162 W/24 V=0.173 A

CP1W-

DA041

CP1WDA041

Other

devices

using PLC

internal

power supply

NV3WMR20L

Tota l Limit

14.258 W ≤18.5 W

0.173A ≤0.3A

Power Supply Capacity

2-4-1 External Power Supply Capacity When Expansion I/O Units or Expansion Units are Connected

CP1E CPU Unit Hardware User’s Manual(W479)

2-15

2 Basic System Configuration and Devices

2-4-2 Current Consumption

 CPU Units

E-type CPU Units

I/O capacity Model number

10 I/O points CP1E-E10DR-A

CP1E-E10DT-A 0.11A 0.00A CP1E-E10DT1-A 0.11A 0.00A CP1E-E10DR-D CP1E-E10DT-D 0.11A 0.00A

CP1E-E10DT1-D 0.11A 0.00A 14 I/O points CP1E-E14DR-A 20 I/O points CP1E-E20DR-A 0.17A 0.08A 30 I/O points CP1E-E30DR-A 0.17A 0.07A 40 I/O points CP1E-E40DR-A

Current consumption

5 VDC 24 VDC

0.08A 0.04A

0.16A 0.07A

0.17A 0.09A

N-type CPU Units

I/O capacity Model number

14 I/O points CP1E-N14DR-A 0.17A 0.07A

CP1E-N14DT-A

CP1E-N14DT1-A 0.22A 0.02A

CP1E-N14DR-D 0.17A 0.07A

CP1E-N14DT-D

CP1E-N14DT1-D 0.22A 0.02A 20 I/O points CP1E-N20DR-A 0.18A 0.08A

CP1E-N20DT-A

CP1E-N20DT1-A 0.23A 0.02A

CP1E-N20DR-D

CP1E-N20DT-D

CP1E-N20DT1-D 0.23A 0.02A 30 I/O points CP1E-N30DR-A

CP1E-N30DT-A

CP1E-N30DT1-A 0.27A 0.02A

CP1E-N30DR-D 0.21A 0.07A

CP1E-N30DT-D

CP1E-N30DT-D 0.27A 0.02A 40 I/O points CP1E-N40DR-A 0.21A 0.09A

CP1E-N40DT-A

CP1E-N40DT1-A 0.31A 0.02A

CP1E-N40DR-D 0.21A 0.09A

CP1E-N40DT-D

CP1E-N40DT1-D 0.31A 0.02A

60 I/O points

CP1E-N60DR-A 0.21A 0.13A

CP1E-N60DT-A

CP1E-N60DT1-A 0.31A 0.02A

CP1E-N60DR-D 0.21A 0.13A

CP1E-N60DT-D

CP1E-N60DT1-D 0.31A 0.02A

Current consumption

5 VDC 24 VDC

0.22A 0.02A

0.23A 0.02A

0.18A 0.08A

0.23A 0.02A

0.21A 0.07A

0.27A 0.02A

0.31A 0.02A

2-16

CP1E CPU Unit Hardware User’s Manual(W479)

2 Basic System Configuration and Devices

NA-type CPU Units

I/O capacity Model number

20 I/O points and built-in analog

Note 1 The current consumption of CP1W-CIF01/11 Option Boards is included in the CPU Unit’s current con-

sumption.

2 The current consumption of CP1W-CIF12 Option Boards is 0.075A (5 VDC). 3 The current consumption of CP1W-CIF41 Option Boards version 2.0 is 0.13A (5 VDC). 4 The current consumptions given in the following table must be added to the current consumption of the

CPU Unit if an Expansion Unit or Expansion I/O Unit is connected.

CP1E-NA20DR-A 0.18A 0.11A CP1E-NA20DT-D 0.23A 0.09A CP1E-NA20DT1-D 0.23A 0.09A

Current consumption

5 VDC 24 VDC

2-4 Unit Current Consumption and External

Power Supply Capacity

 Expansion I/O Units and Expansion Units

Unit name Model number

Expansion I/O Units 8 inputs CP1W-8ED 0.018A −

8 outputs CP1W-8ER 0.026A 0.044A

CP1W-8ET 0.075A − CP1W-8ET1

16 outputs CP1W-16ER 0.042A 0.090A

CP1W-16ET CP1W-16ET1

Expansion Units

20 I/O points

12 inputs 8 outputs

32 outputs CP1W-32ER 0.049A 0.131A

40 I/O points

24 inputs 16 outputs

Analog Input Unit

Analog Output Unit

Analog I/O Unit Analog inputs: 2

Temperature Sensor Units

CompoBus/S I/O Link Unit

4 inputs CP1W-AD041 0.100A 0.090A

2 outputs CP1W-DA021 0.040A 0.095A 4 outputs CP1W-DA041 0.080A 0.124A

Analog outputs: 1 K or J thermocou-

ples Pt or JPt platinum

resistance thermometers

8 inputs 8outputs

CP1W-20EDR1 0.103A 0.044A CP1W-20EDT 0.130A − CP1W-20EDT1

CP1W-32ET CP1W-32ET1

CP1W-40EDR 0.080A 0.090A CP1W-40EDT 0.160A − CP1W-40EDT1

CP1W-MAD11 0.083A 0.110A

CP1W-TS001 0.040A 0.059A CP1W-TS002 CP1W-TS101 0.054A 0.073A CP1W-TS102

CP1W-SRT21 0.029A −

Current consumption

5 VDC 24 VDC

0.076A −

0.113A −

2-4-2 Current Consumption

CP1E CPU Unit Hardware User’s Manual(W479)

2-17

2 Basic System Configuration and Devices

 Other Devices Using PLC Internal Power Supply

Unit name Model number

Conversion Adapter CJ1W-CIF11 0.04A −

NT-AL001 0.15A

Programmable Te r mi n a l

Backlight Green/Orange/Red

Backlight White/Pink/Red

NV3W-MG20L 0.2A

NV3W-MR20L 0.2A

Current consumption

5 VDC 24 VDC

−

2-18

CP1E CPU Unit Hardware User’s Manual(W479)

Part Names and Functions

This section describes the part names, function specifications and terminal arrangements of the CP1E CPU Unit and other Units.

3-1 CPU Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

3-1-1 E10/14/20 or N14/20 CPU Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

3-1-2 E30/40, N30/40/60 or NA20 CPU Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6

3-1-3 Common I/O Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10

3-1-4 Optional Serial Communications Port for N/NA-type CPU Units . . . . . . . . . . 3-16

3-2 Expansion I/O Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20

3-2-1 Expansion Input Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20

3-2-2 Expansion Output Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21

3-2-3 Expansion I/O Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23

3-2-4 I/O Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25

CP1E CPU Unit Hardware User’s Manual(W479)

3-1

3 Part Names and Functions

3-1 CPU Units

This section describes the names of the CPU Unit parts and provides the I/O specifications and terminal arrangements. Refer to A-1 Dimensions for the dimensions, A-2 Wiring Diagrams for the wiring dia-

grams.

3-1-1 E10/14/20 or N14/20 CPU Units

Part Names and Functions



Input terminal block



Input indicators



Peripheral USB port



Analog adjusters



Operation indicators



Output terminals

Number Name Function

E-type CPU Unit CP1E-E10D-

CP1E-E14/20DR-A



Power supply input terminals



Ground terminal



Input terminals



Output indicators



Output terminal

block



Battery cover

N-type CPU Unit

CP1E-N14/20D-



Built-in RS-232C communications status indicator



Built-in RS-232C port

 Input terminal block This is the terminal block for inputs such as the power supply input and 24

VDC inputs.

 Input indicators (yellow) Input status is displayed. An indicator will be ON when the input is ON.  Peripheral USB port Used to connect to a personal computer for programming and monitoring

by the CX-Programmer for CP1E.

 Analog adjusters By turning an analog adjuster, it is possible to adjust the value of A642 or

A643 within a range of 0 to 255.

 Operation indicators The CPU Unit’s operating status can be confirmed with this indicator.

Refer to CPU Unit Status Indicators (Page 3-3).

 Output terminals Loads such as lamps, contactors, and solenoid valves can be connected.  Power supply input termi-

Power of 100 to 240 VAC or 24 VDC can be supplied.

nals

 Ground terminal

Protective ground ( ): To prevent electric shock, ground to 100 Ω or less.

 Input terminals Input devices such as switches and sensors can be connected.  Output indicators (yellow) Output status is displayed. An indicator will be ON when the output is ON.  Output terminal block This is the terminal block for outputs such as relay outputs and transistor

outputs.

 Battery cover for N-type

A Battery can be installed by opening the cover. (The Battery is optional).

CPU Units

 Built-in RS-232C com-

munications status indi-

This indicator will be flashing when the built-in RS-232C port is in communication mode.

cator

 Built-in RS-232C port for

N-type CPU Units

By connecting a PT, the controlled system can be monitored and data can be collected.

3-2

CP1E CPU Unit Hardware User’s Manual(W479)

CPU Unit Status Indicators

Indicator Color Status Description

POWER Green

POWER

RUN

RUN Green

ERR/ALM

INH

ERR/ALM Red

PRPHL

BKUP

INH Yellow

PRPHL Yellow

BKUP Yellow

Lit

Not lit

Lit

Not lit

Lit

Flashing

Not lit

Lit

Not lit

Flashing

Not lit

Lit

Not lit

3 Part Names and Functions

: Not lit : Flashing : Lit

Power is ON.

Power is OFF.

The CP1E is executing a program in either RUN or MONITOR mode.

Operation is stopped in PROGRAM mode or due to a fatal error.

A fatal error (including FALS execution) or a hardware error (WDT error) has occurred.

CP1E operation will stop and all outputs will be turned OFF. A non-fatal error has occurred (including FAL execution).

CP1E operation will continue. Normal

The Output OFF Bit (A500.15) was turned ON. All outputs will be turned OFF. Normal

Communications (either sending or receiving) are in progress through the peripheral USB port.

Other than the above.

The user programs, parameters, or specified DM Area words are being written to the backup memory (built-in EEPROM).

Other than the above.

3-1 CPU Units

3-1-1 E10/14/20 or N14/20 CPU Units

Precautions for Safe Use

Do not turn OFF the power supply to the PLC when the BKUP indicator is lit. It indicates that data is being written to the backup memory (built-in EEPROM).

If the power supply is turned OFF while the BKUP indicator is ON, data in the backup memory (built-in EEPROM) may be destroyed.

CP1E CPU Unit Hardware User’s Manual(W479)

3-3

3 Part Names and Functions

Terminal Arrangements

 Input Arrangement

AC Power Supply

CP1E-E10D-A

CIO 0

L1 L2/N

CP1E-14D-A

L1 L2/N

CP1E-20D-A

L1 L2/N

COM 01 03 05

00 02 04NC

CIO 0

COM 01 03 05 07 NC NC

00 02 04 06 NC NCNC

CIO 0

COM 01 03 05 07 09 11

00 02 04 06 08 10NC

L1,L2/N : Power supply terminal : Protective ground terminal COM : Common terminal 00 to 05 : Input terminal NC : No connection

L1,L2/N : Power supply terminal : Protective ground terminal COM : Common terminal 00 to 07 : Input terminal NC : No connection

L1,L2/N : Power supply terminal : Protective ground terminal COM : Common terminal 00 to 11 : Input terminal NC : No connection

DC Power Supply

CP1E-E10D-D

CIO 0

COM 01 03 05

00 02 04NC

CP1E-N14D-D

CIO 0

COM 01 03 05 07 NC NC

00 02 04 06 NC NCNC

CP1E-N20D-D

CIO 0

COM 01 03 05 07 09 11

00 02 04 06 08 10NC

+,- : Power supply terminal : Protective ground terminal COM : Common terminal 00 to 05 : Input terminal NC : No connection

+,- : Power supply terminal : Protective ground terminal COM : Common terminal 00 to 07 : Input terminal NC : No connection

+,- : Power supply terminal : Protective ground terminal COM : Common terminal 00 to 11 : Input terminal NC : No connection

3-4

CP1E CPU Unit Hardware User’s Manual(W479)

 Output Arrangement

AC Power Supply and DC Power Supply

CP1E-E10D-

00 01 02 03

COM COM NC COM NC

CIO 100

CP1E-14D-

00 01 02 03

COM COM NC COM

CIO 100

04 05 NC

COMNC

3 Part Names and Functions

COM : Common terminal 00 to 03 : Output terminal NC : No connection

3-1 CPU Units

COM : Common terminal 00 to 05 : Output terminal NC : No connection

CP1E-20D-

00 01 02 03

COM COM NC COM

CIO 100

04 05 07

COMNC

COM : Common terminal 00 to 07 : Output terminal NC : No connection

3-1-1 E10/14/20 or N14/20 CPU Units

CP1E CPU Unit Hardware User’s Manual(W479)

3-5

3 Part Names and Functions

3-1-2 E30/40, N30/40/60 or NA20 CPU Units

Part Names and Functions



Input terminal block



Input indicators



Peripheral USB port



Analog adjusters



Operation indicators

E-type CPU Unit

CP1E-E30/40DR-A



Power supply input terminals



External power

supply



Input terminals



Output terminals



Ground

terminal



Expansion

I/O Unit connector



Output

indicators



Output

terminal block



Battery cover

N/NA-type CPU Unit

CP1E-N30/40/60D-

CP1E-NA20D-



Built-in RS-232C communications status indicator



Built-in RS-232C port

Number Name Function



Input terminal block This is the terminal block for inputs such as the power supply input and

24-VDC inputs.





Input indicators (yellow) Input status is displayed. An indicator will be ON when the input is ON. Peripheral USB port Used to connect to a personal computer for programming and monitor-

ing by the CX-Programmer for CP1E.



Analog adjusters By turning an analog adjuster, it is possible to adjust the value of A642

or A643 within a range of 0 to 255.



Operation indicators The CPU Unit’s operating status can be confirmed with this indicator.

Refer to CPU Unit Status Indicators (Page 3-7).







Power supply input terminal Power of 100 to 240 VAC or 24 VDC can be supplied. Input terminals Input devices such as switches and sensors can be connected. Ground terminal

Protective ground ( ): To prevent electric shock, ground to 100 Ω or less.



Serial Option Board slot



Analog input terminals



Analog output terminals

3-6















Functional ground ( ): If noise is a significant source of errors or if electrical shock is a problem, connect to the protective ground terminal

and ground both with a ground of 100Ω or less (AC power supply only). Expansion I/O Unit connector

CP-series Expansion I/O Units or Expansion Units such as Analog I/O

Units, and Temperature Sensors can be connected.

Refer to 5-2-4 Connecting Expansion I/O Units and Expansion Units. Output indicators (yellow) Output status is displayed. An indicator will be ON when the output is

ON. Output terminal block This is the terminal block for outputs such as relay outputs, transistor

outputs, and the external power supply output. Output terminals Loads such as lamps, contactors, and solenoid valves can be con-

nected. External power supply ter-

minals

The external supply terminals output up to 300 mA max at 24 VDC.

They can be used as a service power supply for input devices (AC

power supply only). Battery cover for N/NA-type

A Battery can be installed by opening the cover. (Battery is optional). CPU Units Built-in RS-232C communications status indicator

This indicator will be flashing when the built-in RS-232C port is in com-

munication mode.

CP1E CPU Unit Hardware User’s Manual(W479)

3 Part Names and Functions

Number Name Function









Option Board slot for N/NAtype CPU Units

Built-in RS-232C port for N/NA-type CPU Units Analog input terminals Analog output devices such as switches and sensors can be connected. Analog output terminals Analog input device can be connected.

An Option Board can be connected to the slot.

• CP1W-CIF01 RS-232C Option Board

• CP1W-CIF11 RS-422A/485 Option Board (Maximum transmission

distance: 50 m) or CP1W-CIF12 RS-422A/485 Option Board (Maximum transmission distance: 500 m)

• CP1W-CIF41 Ethernet Option Board version 2.0(Maximum transmission distance: 100 m)

By connecting a PT, the controlled system can be monitored and data can be collected.

CPU Unit Status Indicators

3-1 CPU Units

POWER

RUN

ERR/ALM

INH

PRPHL

BKUP

Indicator Color Status Description

POWER Green

Lit

Not lit

RUN Green

Lit

Not lit

ERR/ALM Red

Lit

Flashing

Not lit

INH Yellow

Lit

Not lit

PRPHL Yellow

Flashing

Power is ON.

Power is OFF.

The CP1E is executing a program in either RUN or MONITOR mode.

Operation is stopped in PROGRAM mode or due to a fatal error.

A fatal error (including FALS execution) or a hardware error (WDT error) has occurred. CP1E operation will stop and all outputs will be turned OFF.

A non-fatal error has occurred (including FAL execution). CP1E operation will continue.

Normal

The Output OFF Bit (A500.15) was turned ON. All outputs will be turned OFF.

Normal

Communications (either sending or receiving) are in progress through the peripheral USB port.

: Not lit : Flashing : Lit

3-1-2 E30/40, N30/40/60 or NA20 CPU Units

BKUP Yellow

Precautions for Safe Use

Do not turn OFF the power supply to the PLC when the BKUP indicator is lit. It indicates that data is being written to the backup memory (built-in EEPROM).

If the power supply is turned OFF while the BKUP indicator is ON, data in the backup memory (built-in EEPROM) may be destroyed.

CP1E CPU Unit Hardware User’s Manual(W479)

Not lit

Lit

Not lit

Other than the above.

The user program, parameters, or specified DM Area words are being written to the backup memory (built-in EEPROM).

Other than the above.

3-7

3 Part Names and Functions

Terminal Arrangements

 Input Arrangement

AC Power Supply

CP1E-30D-A

CIO 0

L1 L2/N

CP1E-40D-A

L1 L2/N

CP1E-N60D-A

COMNC01 03 05 07 09 11

00 02 04 06 08 10

CIO 0 CIO 1

COM 01 03 05

00 02 04

07 09 11

06 08 10

CIO 1

01 03 05

00 02 04

01 03 05

00 02 04

07 09

06 08 10

L1, L2/N : Power supply terminal COM : Common terminal 00 to 11 : Input terminal : Functional ground terminal : Protective ground terminal NC : No connection V IN0, V IN1 : Analog voltage Input

I IN0, I IN1 : Analog current Input COM0, COM1: Common terminal for analog AG : Analog 0V

CIO 0 CIO 1 CIO 2

L1 L2/N

COM 01 03 05

00 02 04

CP1E-NA20DR-A

CIO 0

L1 L2/N

01 03 05 07 09 11

COM

00 02 04 06 08 10

DC Power Supply

CP1E-N30D-D

COM

01 03 05 07 09 11

CP1E-N40D-D

CP1E-N60D-D

00 02 04 06 08 10

CIO 0 CIO 1

COM

01 03 05 07 09 11

04 08

CIO 0 CIO 1

07 09 11

06 08 10

06 10

VIN1

07 09

06 08 10

COM1

01 03 05

00 02 04

CIO 90 CIO 91

I IN0 AG I IN1

COM0

VIN0

01 03 05

00 02 04

01 03 05 07 09 11

0000 02

01 03 05

00 02 04

07 09

06 08 10

+, - : Power supply terminal COM : Common terminal 00 to 11 : Input terminal NC : No connection : Protective ground terminal V IN0, V IN1 : Analog voltage Input I IN0, I IN1 : Analog current Input COM0, COM1: Common terminal for analog AG : Analog 0V

3-8

COM

CIO 0 CIO 1 CIO 2

CP1E-NA20D-D

COM

00NC 02 04 06 08 10

CIO 0 CIO 90 CIO 91

01 03 05 07 09 11

06 10

04 08

01 03 05 07 09 11

00 0000 02

I IN0 AG I IN1

COM0

VIN0

VIN1

COM1

01 03 05 07 09 11

CP1E CPU Unit Hardware User’s Manual(W479)

 Output Arrangement

AC Power Supply

CP1E-30D-A

00 01 02 04 05 07 00

COM COMCOM COM COM

CIO 100 CIO 101

CP1E-40D-A

+00010702 03 04 06 00 01

CIO 100 CIO 101

CP1E-N60D-A

00 01 02 04 05 07 00 02 04 05 07 00 02 04 05 07

COM COM COM 03 COM 06 COM 01 03 COM 06 COM 01 03 COM 06

−

CIO 100 CIO 101 CIO 102

CP1E-NA20DR-A

03 06

COM COM 05 07 COM

01 03

03 04 06

02 05

3 Part Names and Functions

+,- : External supply terminal COM : Common terminal 00 to 07 : Output terminal VOUT0 : Analog voltage Output I OUT0 : Analog current Output COM0 : Common terminal for analog

COMCOMCOM

3-1 CPU Units

3-1-2 E30/40, N30/40/60 or NA20 CPU Units

00 01 02 04 05 07 NC

COM COMCOM COM NC

CIO 100 CIO 190

03 06

IOUT0

VOUT0

COM0

DC Power Supply

CP1E-N30D-D

COM COM COM COM COM

CIO 100 CIO 101

CP1E-N40D-D

COM COM COMCOM 07

CIO 100 CIO 101

CP1E-N60D-D

COM COM 03 COM 06 COM 01 03 COM 06 COM 01 03 COM 06

COM

CIO 100 CIO 101 CIO 102

CP1E-NA20D-D

COM COM COM COM NC

CIO 100 CIO 190

020104 05 07 00 02

03 06 01

020103 04 06 00 01 03 04 06

01 02 04 05 07 00 02 04 05 07 00 02 04 05 07

020104 05 07 NC

03 06

COM

VOUT0

IOUT0

COM0

COM

NC : No connection COM : Common terminal 00 to 07 : Output terminal VOUT0 : Analog voltage Output I OUT0 : Analog current Output COM0 : Common terminal for analog

05 07

CP1E CPU Unit Hardware User’s Manual(W479)

3-9

3 Part Names and Functions

3-1-3 Common I/O Specifications

The following table gives the specifications that apply to the built-in I/O on a CP1E CPU Unit.

Specifications

Item Specification

Input type

Input bits CIO 0.00 to CIO 0.01

Input voltage 24 VDC, +10%, -15% Applicable

sensors Input

impedance Input current 7.5 mA typical 7.5 mA typical 5 mA typical ON voltage/

current OFF voltage/

current ON response

time OFF response

time Circuit

configuration

High-speed counter inputs

or normal inputs

2-wire and 3-wire sensors

3.3 kΩ 3.3 kΩ 4.8 kΩ

3 mA min. at 17.0 VDC min. 3 mA min. at 17.0 VDC min. 3 mA min. at 14.4 min.

1 mA max. at 5.0 VDC max. 1 mA max. at 5.0 VDC max. 1 mA max. at 5.0 VDC max.

E-type CPU Unit: 50 μs min. N/NA-type CPU Unit: 2.5 μs min. E-type CPU Unit: 50 μs min. N/NA-type CPU Unit: 2.5 μs min.

E-type CPU Unit N/NA-type CPU Unit

Inputs: CIO 0.00 to CIO 0.07

COM

3.3kΩ

Input indicator

1000pF

910Ω

High-speed counter inputs,

interrupt inputs, quick-

response inputs or normal inputs

CIO 0.08 to CIO 0.11,

CIO 0.02 to CIO 0.07

CIO 1.00 to CIO 1.11 and

CIO 2.00 to CIO 2.11

50 μs max. 1 ms max.

Inputs: CIO 0.00, CIO 0.01

Internal circuits

COM

3.3kΩ

Input indicator

1000pF

4.3kΩ

Normal inputs

Internal circuits

3-10

Inputs: CIO 0.08 to CIO 0.11

and CIO 1.00 to CIO 1.11 Inputs: CIO 0.02 to CIO 0.07

COM

4.8kΩ

Input indicator

750Ω

Internal circuits

COM

3.3kΩ

Input indicator

1000pF

910Ω

Inputs: CIO 0.08 to CIO 0.11, CIO 1.00

to CIO 1.11 and CIO 2.00 to CIO 2.11

4.8kΩ

COM

CP1E CPU Unit Hardware User’s Manual(W479)

Input indicator

750Ω

Internal circuits

3 Part Names and Functions

*1 The bits that can be used depend on the model of CPU Unit. *2 The response time is the delay caused by hardware. The delay set in the PLC Setup (0 to 32 ms, default: 8 ms)

for a normal input must be added to this value.

Pulse plus direction input mode, Increment mode

Up/down input mode

N/NA-type: 0.00/0.01 N/NA-type: 0.00/0.01

10.0μs min.

OFF

2.5μs min.

90% 50% 10%

Differential phase mode

20.0μs min.

OFF

T1 T2 T3 T4

90% 50% 10%

90% 50%

T1, T2, T3, T4: 2.5 μs min.

10%

3-1 CPU Units

OFF

E-type: 0.00 to 0.07 N/NA-type: 0.02 to 0.07

100μs min.

50μs

min.

50μs

min.

90% 50% 10%

OFF

E-type: 0.00 to 0.03 N/NA-type: 0.02/0.03

200μs min.

T1 T2 T3 T4

Output Specifications for Relay Outputs

CP1E-DR-

Item Specification

Maximum switching capacity 2 A 250 VAC (cosφ= 1)

2 A 24 VDC (4 A/common) Minimum switching capacity 10 mA 5 VDC Service life of

relay

ON response time 15 ms max. OFF response time 15 ms max. Circuit configuration

Electrical Resistive

200,000 operations (24 VDC)

load Inductive

70,000 operations (250 VAC, cosφ = 0.4)

load

Mechanical 20,000,000 operations

Output indicator

OUT

90% 50% 10%

90% 50%

T1, T2, T3, T4: 50 μs min.

10%

3-1-3 Common I/O Specifications

CP1E CPU Unit Hardware User’s Manual(W479)

Internal circuits

OUT

COM

250 VAC, 2A, 24 VDC, 2 A max.

3-11

3 Part Names and Functions

 Estimating the Service Life of Relays

Under normal conditions, the service life of output contacts is as shown above. The service life of relays is as shown in the following diagram as a guideline.

CP1E-DR-

1000

700 500

300 200

100

)

30 20

125 VAC cosφ= 0.4

Life (x 10

7 5

250 VAC cosφ= 0.4/

30 VDC, τ = 7ms

0.1 0.2 0.3 0.5 0.7 1 2 3 5 7 10

125-VAC resistive load

Contact current (A)

30-VDC/250-VAC resistive load

 Relationship between Continuous Simultaneous ON Rate and Ambient

Temperature

There are restrictions on the power supply voltage and output load current imposed by the ambient temperature. Make sure that the power supply voltage and output load current are within the following ranges.

CP1E-N14DR-D CP1E-N20DR-D

100%

Power voltage

21.6VDC

50%

Power voltage

20.4VDC

Ambient temperature

CP1E-14DR-A CP1E-20DR-A

CP1E-N20DT-

100%

50%

˚C

CP1E-N30DR-D CP1E-N40DR-D CP1E-N60DR-D

100

Power voltage

50%

Power voltage

21.6VDC

20.4VDC

35 45 55˚C

Ambient temperature

100%

50%

Power voltage

21.6VDC

Power voltage

20.4VDC

30 45

Ambient temperature

100%

Power voltage:

21.6VDC

50%

Power voltage:

20.4VDC

Ambient temperature

CP1E-NA20DR-A

100%

80%

40 45 55˚C

3-12

Ambient temperature

˚C

Ambient temperature

50 55˚C

Note The above restrictions apply to the relay output load current from the CPU Unit even if Expansion I/O Units

are not connected.

CP1E CPU Unit Hardware User’s Manual(W479)

3 Part Names and Functions

Output Specifications for Transistor Outputs (Sinking or Sourcing)

CP1E- N14/20/30/40/60DT(1)-, CP1E-E10DT(1)-, CP1E-NA20DT(1)-

 Normal Outputs

Specification

Item

CIO 100.00 and CIO 100.01

Maximum switching capacity

0.3 A/output, 0.9 A/common

4.5 to 30 VDC CP1E-E10D-: 0.9 A/Unit CP1E-N14D-: 1.5 A/Unit CP1E-N20D-: 1.8 A/Unit CP1E-N30D-: 2.7 A/Unit CP1E-N40D-: 3.6 A/Unit CP1E-N60D-: 5.4 A/Unit CP1E-NA20D-: 1.8 A/Unit

Minimum

1 mA 4.5 to 30 VDC switching capacity

Leakage

0.1mA max.

current Residual

voltage

ON response

E-type CPU Unit: 1.5 V max.

N/NA-type CPU Unit: 0.6 V max.

0.1 ms max. 0.1 ms max.

time OFF response

time

E-type CPU Unit: 1 ms max.

N/NA-type CPU Unit: 0.1 ms max. Fuse Not provided. Circuit

configuration

• N/NA-type CPU Unit: Normal outputs CIO

100.00 to CIO 100.01 (sinking)

Internal circuits

• N/NA-type CPU Unit: Normal outputs CIO

100.00 to CIO 100.01 (sourcing)

Internal circuits

OUT

24 VDC,

4.5 to 30

COM(–)

COM(+)

OUT

VDC

24 VDC,

4.5 to 30 VDC

CIO 100.02 to CIO 100.07, CIO 101.00 to

CIO 101.07 and CIO 102.00 to CIO 102.07

1.5V max.

1 ms max.

• E-type CPU Unit: Normal outputs CIO

100.00 to CIO 100.03 (sinking)

• N/NA-type CPU Unit: Normal outputs CIO

100.02 to CIO 102.07 (sinking)

OUT

COM(–)

24 VDC,

4.5 to 30 VDC

Internal circuits

• E-type CPU Unit: Normal outputs CIO

100.00 to CIO 100.03 (sourcing)

• N/NA-type CPU Unit: Normal outputs CIO

100.02 to CIO 102.07 (sourcing)

COM(+)

Internal circuits

OUT

24 VDC,

4.5 to 30 VDC

3-1 CPU Units

3-1-3 Common I/O Specifications

*1 Also do not exceed 0.9 A for the total of CIO 100.00 to CIO 100.03, which are different common. *2 The bits that can be used depend on the model of CPU Unit.

CP1E CPU Unit Hardware User’s Manual(W479)

3-13

3 Part Names and Functions

Precautions for Correct UsePrecautions for Correct Use

Do not connect a load to an output terminal or apply a voltage in excess of the maximum switching capacity.

 Pulse Outputs (CIO 100.00 and CIO 100.01)

Item Specification

Maximum switching capacity 100 mA 4.5 to 26.4 VDC Minimum switching capacity 7 mA 4.5 to 26.4 VDC Maximum output frequency 100 kHz Output waveform

OFF

4µs min.

2µs min.

The OFF and ON refer to the output transistor. The output transistor is ON at level “L”.

Additional Information

• The load for the above values is assumed to be the resistive load, and does not take into

account the impedance for the connecting cable to the load.

• Due to distortions in pulse waveforms resulting from connecting cable impedance, the pulse widths in actual operation may be smaller than the values shown above.

 PWM Output (CIO 100.01)

Item Specification

Maximum switching capacity 30 mA 4.5 to 26.4 VDC Maximum output frequency 32 kHz PWM output accuracy For ON duty +1%, -0%:10 kHz output

For ON duty +5%, -0%: 0 to 32 kHz output

Output waveform

OFF

3-14

ON duty=

100

The OFF and ON refer to the output transistor. The output transistor is ON at level “L”.

CP1E CPU Unit Hardware User’s Manual(W479)

3 Part Names and Functions

Analog I/O (NA-type CPU Units)

The NA-type CPU Units of the CP1E CPU Units are equipped with 2 built-in analog inputs and 1 built-in analog output.

 Analog Input Specifications

Item Voltage input Current input

Number of inputs 2 inputs (Allocated 2 words: CIO 90 to CIO 91.) Input signal range 0 to 5 V, 1 to 5 V, 0 to 10 V, or -10

to 10 V Max. rated input ±15 V ±30 mA External input impedance 1 MΩ min. Approx. 250Ω Resolution 1/6000 Overall accuracy At 25°C ±0.3% full scale ±0.4% full scale

0 to 55°C ±0.6% full scale ±0.8% full scale

A/D conversion data

Averaging function Supported (Set for individual inputs in the PLC Setup.) Open-circuit detection function Supported (Value when disconnected: 8000 hex)

-10 to 10 V F448 to 0BB8 hex FS Other ranges 0000 to 1770 hex FS

0 to 20 mA or 4 to 20 mA

 Analog Output Specifications

Item Voltage output Current output

Number of outputs 1 output (Allocated 1 word: CIO 190.) Output signal range 0 to 5 V, 1 to 5 V, 0 to 10 V, or -10

to 10 V

Allowable external output load resistance

External input impedance 0.5Ωmax. --- Resolution 1/6000 Overall accuracy At 25°C ±0.4% full scale

0 to 55°C ±0.8% full scale

D/A conversion data

* When the analog current output is 0 to 20mA, the accuracy cannot be ensured at 0.2mA or less.

-10 to 10 V F448 to 0BB8 hex FS Other ranges 0000 to 1770 hex FS

1 kΩ min. 600Ω max.

0 to 20 mA* or 4 to 20 mA

3-1 CPU Units

3-1-3 Common I/O Specifications

 Shared I/O Specifications

Item Specification

Conversion time 2 ms/point (6 ms total for 2 analog inputs and 1 analog output.) Isolation method Photocoupler isolation between analog I/O terminals and internal circuits. No

CP1E CPU Unit Hardware User’s Manual(W479)

isolation between analog I/O signals.

3-15

3 Part Names and Functions

3-1-4 Optional Serial Communications Port for N/NA-type CPU Units

The Serial Communication Port can be used for a CP1E N/NA-type CPU Unit.

CP1E N30/40/60 or NA20 CPU Unit

Built-in RS-232C port

+2#&&4'55

57$0'6/#5-

%1// '44

10BASE-T

100BASE-TX

CP1W-CIF01 RS-232C Option Board

CP1W-CIF11/12 RS-422A/485 Option Board

CP1W-CIF41 Ethernet Option Board version 2.0

Optional Serial Communication Board

Maximum

Model numbers Port

transmission

Connection method

distance

CP1W-CIF01 One RS-232C port 15m Connector (D-sub, 9 pin female) CP1W-CIF11 One RS-422A/485 port (not isolated) 50m Terminal block (using ferrules) CP1W-CIF12 One RS-422A/485 port (isolated) 500m Terminal block (using ferrules) CP1W-CIF41 One Ethernet port 100m Connector (RJ45, 8 pin modular)

 How to mount an Option Board

When mounting an Option Board, first remove the slot cover. Grasp both of the cover’s up/down lock levers at the same time to unlock the cover, and then pull the

cover out. Then to mount the Option Board, check the alignment and firmly press it in until it snaps into place.

Precautions for Correct UsePrecautions for Correct Use

Always turn OFF the power supply to the PLC before mounting or removing an Option Board.

3-16

CP1E CPU Unit Hardware User’s Manual(W479)

3 Part Names and Functions

Built-in RS-232C Port and CP1W-CIF01 RS-232C Option Board

Front Rear

Communications status indicator

COMM

RS-232C connector

 RS-232C Connector

Connector hood FG Frame ground −

CPU Unit connector

Pin Abbr. Signal Signal direction

1 FG Frame ground − 2 SD(TXD) Send data Outputs 3 RD(RXD) Receive data Inputs 4 RS(RTS) Request to send Outputs 5 CS(CTS) Clear to send Inputs 65V Power − 7 DR(DSR) Data set ready Inputs 8 ER(DTR) Data terminal ready Outputs 9 SG(0V) Signal ground −

3-1 CPU Units

3-1-4 Optional Serial Communications Port for N/NA-type CPU Units

Note The following devices can be connected to pin 6 (+5V) on the built-in RS-232C port on the CPU Unit or the

RS-232C Option Board (CP1W-CIF01) mounted to the CPU Unit. Do not connect pin 6 to any other device.

• RS-422A CJ1W-CIF11 Conversion Adapter

• RS-232C / RS-422A NT-AL001 Conversion Adapter

• NV3W-M20L Programmable Terminal

CP1W-CIF11 or CP1W-CIF12 RS-422A/485 Option Board

Front Rear

Communications status indicator

COMM

RDA- RDB+ SDA- SDB+ FG

RS-232C connector

CPU Unit connector

DIP switch for operation settings

CP1E CPU Unit Hardware User’s Manual(W479)

3-17

3 Part Names and Functions

 RS-422A/485 Terminal Block

Tighten screws on the terminal block to 0.28 N.m.

RDA-

RDB+

SDA-

SDB+

 DIP switch for operation settings

12345

Pin Setting

1 ON ON (both ends) Terminating resistance selection

OFF OFF

2 ON 2-wire connections

2-wire or 4-wire selection

OFF 4-wire connections

3 ON 2-wire connections

2-wire or 4-wire selection

OFF 4-wire connections 4 −−Not used. 5 ON RS control enabled

RS control selection for RD

OFF RS control disabled (Data

always received.)

6 ON RS control enabled

RS control selection for SD

OFF RS control disabled (Data

always sent.) *1 Set both pins 2 and 3 to either ON (2-wire) or OFF (4-wire). *2 To disable the echo-back function, set pin 5 to ON (RS control enabled). *3 When connecting to a device on the N side in a 1: N connection with the 4-wire method,

set pin 6 to ON (RS control enabled). Also, when connecting by the 2-wire method, set pin 6 to ON (RS control enabled).

CP1W-CIF41 Ethernet Option Board

Front Rear

Label Attach the label here to show IP address and subnet mask. Ethernet Connector Used to connect the Ethernet twisted-pair cable.

LED Indicators Display the operating status of the Option Board.

CPU Unit connector

3-18

CP1E CPU Unit Hardware User’s Manual(W479)

3 Part Names and Functions

 LED Indicators

Indicator Color Status Meaning

COMM Yellow Not lit Not sending or receiving data.

Flashing Sending or receiving data.

ERR Red Not lit Unit normal.

Lit An fatal error has occurred at the Unit. Flashing An no-fatal error has occurred at the unit.

 Ethernet Connectors

The following standards and specifications apply to the connectors for the Ethernet twisted-pair cable.

Electrical specifications: Conforming to IEEE802.3 standards

3-1 CPU Units

Connector structure: RJ45 8-pin Modular Connector (conforming to ISO8877)

Connector Pin Signal Name Abbr. Signal Direction

1 Transmission data + TD+ Output 2 Transmission data - TD- Output 3 Reception data + RD+ Input 4 Not used --- --5 Not used --- --6 Reception data - RD- Input 7 Not used --- --8 Not used --- --Hood Frame ground FG ---

Precautions for Correct UsePrecautions for Correct Use

Connecting the Cable

• Turn OFF the PLC’s power supply before connection or disconnecting twisted-pair cable.

• Allow enough space for the bending radius of the twisted-pair cable.

3-1-4 Optional Serial Communications Port for N/NA-type CPU Units

CP1E CPU Unit Hardware User’s Manual(W479)

3-19

3 Part Names and Functions

3-2 Expansion I/O Units

This section describes the names of the Expansion I/O Unit parts and provides the input specifications and terminal arrangement. Refer to A-1 Dimensions for the dimensions, A-2 Wiring Diagrams for the wiring diagrams.

3-2-1 Expansion Input Unit

Part Names and Functions

8-point Input Units (CP1W-8ED)



Input terminals



Expansion I/O connecting cable



Input indicators



Expansion connector



Input indicators



Input terminals

Number Name Function

 Input terminals Used to connect input devices.  Expansion I/O connecting

cable

 Input indicators Input status is displayed. An indicator will be ON when the input is ON.  Expansion connector CP-series Expansion I/O Units or Expansion Units can be connected.

This is a connection cable to connect the adjacent CPU Unit, Expansion I/O Unit, or Expansion Unit. For extended connections or vertical arrangements, use the CP1W-CN811 I/O Connecting Cable (length: 800 mm).

Refer to 5-2-4 Connecting Expansion I/O Units and Expansion Units.

Terminal Arrangements

The first word of input words allocated to the Expansion Input Unit is indicated by CIO m.

3-20

 Input Terminal Arrangement

Unit Upper Terminal Block Unit Lower Terminal Block

01 03

COM

00 02

CIO m

Note COM terminals are connected inside.

04 06

COM 05

CP1E CPU Unit Hardware User’s Manual(W479)

3-2-2 Expansion Output Units

Part Names and Functions

8-point Output Units

CP1W-8ER/8ET/8ET1



Output terminals



Expansion I/O connecting cable



Output terminals



Output indicators



Expansion connector



Output indicators



Output terminals



Expansion I/O

connecting cable



Output terminals

3 Part Names and Functions

16-point Output Units

CP1W-16ER/ET/ET1

COMNC COM COM 04 06 COM

01 02 03 05 07

OUT

00 01 02 03 04 05 06

OUT

00 01 02 03 04 05 06 07

00 02 04 05 07 NC

COM 01 03 COM 06 NC

16ER



Output indicators



Expansion connector



Output indicators

EXP

3-2 Expansion I/O Units

3-2-2 Expansion Output Units

32-point Output Units

CP1W-32ER/ET/ET1



Output indicators



Output terminals



Expansion I/O

connecting cable



Expansion connector



Output terminals

Number Name Function

 Output terminals Used to connect output devices.  Expansion I/O con-

necting cable

 Output indicators Output status is displayed. An indicator will be ON when output is ON.  Expansion connector CP-series Expansion I/O Units or Expansion Units can be connected.

Refer to 5-2-4 Connecting Expansion I/O Units and Expansion Units.

CP1E CPU Unit Hardware User’s Manual(W479)

3-21

3 Part Names and Functions

Terminal Arrangements

The first word of output words allocated to the Expansion Output Unit is indicated by CIO n.

 8-point Output Units (CP1W-8E)

Unit Upper Terminal Block Unit Lower Terminal Block

COM 01 03

00 02

 16-point Output Units (CP1W-16E)

Unit Upper Terminal Block Unit Lower Terminal Block

CIO n

04 06

COM 05 07

COM : Common terminal

00 to 07 : Output terminal

NCNCCOM COM COM COM04 06

01 02 03 05 07

CIO n

COM : Common terminal

00 to 07 : Output terminal

NC : No connection

NC NC

 Units with 32 Output Points (CP1W-32E)

Unit Upper Terminal Block

CIO n

NC COM COM COM COM 05 07 COM 02 COM 05 07 NC NC NC

00 01 02 03 04 06 00 01 03 04 06 NC NC NC

CIO n

Unit Lower Terminal Block

CIO n+2

02 03 06 00 01 03 04 06 NC00 01 04

NC COM COM COM COM 05 07 COM 02 COM 05 07

CIO n+1

CIO n+3

00 02 04 05 07

COM COM

01 03 06

CIO n+1

3-22

CIO n+2 CIO n+3

COM : Common terminal

00 to 07 : Output terminal

NC : No connection

CP1E CPU Unit Hardware User’s Manual(W479)

3-2-3 Expansion I/O Units

Part Names and Functions

3 Part Names and Functions



Input terminals



Expansion I/O

connecting cable



Output terminals

Number Name Function

Units with 20 I/O Points

CP1W-20EDR1/EDT/EDT1



Input indicators



Output indicators



Expansion

connector



Input terminals



Expansion I/O connecting cable



Output terminals

Units with 40 I/O Points

CP1W-40 EDR/EDT/EDT1



Input indicators



Output indicators



Expansion

connector

 Input terminals Used to connect input devices.  Expansion I/O

connecting cable

 Output terminals Used to connect output devices.  Input indicators Input status is displayed. An indicator will be ON when the input is ON.  Expansion connector CP-series Expansion I/O Units or Expansion Units can be connected.

Refer to 5-2-4 Connecting Expansion I/O Units and Expansion Units.

 Output indicators Output status is displayed. An indicator will be ON when the output is ON.

3-2 Expansion I/O Units

3-2-3 Expansion I/O Units

CP1E CPU Unit Hardware User’s Manual(W479)

3-23

3 Part Names and Functions

Terminal Arrangements

The first word of input words allocated to the Expansion I/O Unit is indicated by CIO m and the first word of the output words by CIO n.

 20-point I/O Units (CP1W-20ED)

• Input (Unit Upper Terminal Block)

COM 01 03 05 07 09 11

NC 00 02 04 06 08 10

CIO m

COM : Common terminal

00 to 11 : Input terminal

NC : No connection

• Output (Unit Lower Terminal Block)

00 01 02 04 05 07

COMCOM COM 03 COM 06

CIO n

COM : Common terminal

00 to 07 : Output terminal

 40-point I/O Units (CP1W-40ED)

• Input (Unit Upper Terminal Block)

CIO m

NC NC COM 01 03 05 07 09 11 01 03 05 07 09 11

NC NC 00 02 04 06 08 10 00 02 04 06 08 10

CIO m

COM : Common terminal

00 to 11 : Input terminal

NC : No connection

CIO m+1

3-24

• Output (Unit Lower Terminal Block)

CIO n

NC 00 01 02 04 05 07 00 02 04 05 07

NC COM COM COM 03 COM 06 COM 01 03 COM 06

CIO n

COM : Common terminal

00 to 07 : Output terminal

NC : No connection

CIO n+1

CP1E CPU Unit Hardware User’s Manual(W479)

3-2-4 I/O Specifications

This section describes the I/O specifications common to all Expansion I/O Units.

I/O Specifications

 Input Specifications

(CP1W-8ED/20EDR1/20EDT/20EDT1/40EDR/40EDT/40EDT1)

Item Specification

Input voltage 24 VDC, +10%, -15% Input impedance 4.7 kΩ Input current 5 mA typical ON voltage 14.4 VDC min. OFF voltage 5.0 VDC max. ON response time 1 ms max.* OFF response time 1 ms max.* Circuit configuration

3 Part Names and Functions

3-2 Expansion I/O Units

3-2-4 I/O Specifications

Output indicator

Internal circuits

COM

4.7kΩ

750Ω

* The response time is the delay caused by hardware. The delay set in the PLC Setup (0 to 32 ms, default: 8 ms)

must be added to this value. For the CP1W-40EDR/EDT/EDT1, a fixed value of 16 ms must be added.

Precautions for Safe Use

Do not apply voltage in excess of the rated voltage to the input terminal.

CP1E CPU Unit Hardware User’s Manual(W479)

3-25

3 Part Names and Functions

 Output Specifications for Relay Outputs

(CP1W-8ER/16ER/20EDR1/32ER/40EDR)

Item Specification

Maximum switching capacity 2 A 250 VAC (cosφ = 1), 2 A 24 VDC (4 A/common) Minimum switching capacity 10 mA 5 VDC Service

life of relay

ON response time 15 ms max. OFF response time 15 ms max. Circuit configuration

Electrical Resistive

load Inductive

load

Mechanical 20,000,000 operations

150,000 operations (24 VDC)

100,000 operations (240 VAC, cosφ = 0.4)

Output indicator

OUT

Internal circuits

OUT

COM

250 VAC, 2A, 24 VDC, 2 A max.

• Estimating the Service Life of Relays The service life of output contacts is as shown in the following diagram.

300 200

100

)

30 20

Life (× 10

3 2

0.1 0.2 0.3 0.5 0.7 1 3 5

Contact current (A)

120-VAC resistive load 24 VDC, τ = 7 ms

120 VAC COSφ = 0.4 240 VAC COSφ = 0.4

24-VDC/240-VAC resistive load

Switching frequency: 1,800 operations/hour

• Restrictions of CP1W-16ER/32ER Limit the output load current to satisfy the following derating curve.

CP1W-16ER/32ER

3-26

Output load current(%)

100

5543

Ambient temperature (˚C)

CP1E CPU Unit Hardware User’s Manual(W479)

3 Part Names and Functions

• CP1W-32ER’s maximum number of simultaneously ON output points is 24 (75%).

Relation between Number of ON Outputs and Ambient Temperature (CP1W-32ER)

Number of inputs ON simultaneously (%)

3-2 Expansion I/O Units

According to the ambient temperature, there are restrictions on power supply voltage and output load current for the CPU Units connected with the Expansion I/O Units (CP1W-8ER/16ER/20EDR1/ 32ER/40EDR). Use the PLC in the range of the power supply voltage and output load current as show below.

• The ambient temperature is restricted for the CPU Units (CP1E-N/NAD-). Derating curve of the output load current for Expansion I/O Units (CP1W-8ER/16ER/20EDR1/ 32ER/40EDR).

Connected to

CP1E-N30DR-D

100%

Power voltage:

21.6 VDC

50%

Power voltage:

20.4 VDC

Connected to

CP1E-N60DR-D

CP1E-N60DT-D

4535

Ambient temperature

Ambient temperature (˚C)

3-2-4 I/O Specifications

Connected to

CP1E-N40DR-D

100%

Powe r voltage:

21.6 VDC

50%

Powe r voltage:

20.4 VDC

Ambient temperature

°C45

Connected to

CP1E-NA20DT-D

Connected to

CP1E-N30DT-D

100%

Power voltage:

21.6 VDC

50%

Power voltage:

20.4 VDC

Ambient tem

Connected to

CP1E-NA20DR-A

erature

Connected to

CP1E-N40DT-D

100%

Powe r voltage:

21.6 VDC

50%

Powe r voltage:

20.4 VDC

°C4535

Ambient temperature

°C4535

100%

50%

Power voltage:

21.6VDC

Power voltage:

20.4VDC

Ambient temperature

40 45 55˚C

100%

50%

Power voltage:

21.6VDC

Power voltage:

20.4VDC

CP1E CPU Unit Hardware User’s Manual(W479)

40 45 55˚C

Ambient temperature

100%

80%

Ambient temperature

50 55˚C

3-27

3 Part Names and Functions

 Output Specifications for Transistor Outputs (Sinking or Sourcing)

Item

Maximum switching

capacity*

Leakage current

Residual voltage

ON response time

OFF response time

Maximum number of simultaneously ON outputs

Fuse Circuit

configuration

CP1W-40EDT

4.5 to 30 VDC

0.3 A/output

0.9 A/common

3.6 A/Unit

0.1 mA max. 0.1 mA max. 0.1 mA max. 0.1 mA max. 0.1 mA max.

1.5 V max. 1.5 V max. 1.5 V max. 1.5 V max. 1.5 V max.

0.1 ms max. 0.1 ms max. 0.1 ms 0.1 ms max. 0.1 ms max.

1 ms max. At 24 VDC +10%/

-5%, 5 to 300 mA 16 points

(100% load)

Sinking

Output indicator

Internal circuits

CP1W-32ET

CP1W-32ET1

4.5 to 30 VDC

0.3 A/output

0.9 A/common

7.2 A/Unit

1 ms max. At 24 VDC +10%/

-5%, 5 to 300 mA 24 points

(100% load)

OUT

24 VDC/

4.5 to 30 VDC

COM(–)

Specification

CP1W-20EDT

CP1W-20EDT1

24 VDC +10%/-5%

0.3 A/output

0.9 A/common

1.8 A/Unit

1 ms max. At 24 VDC +10%/

-5%, 5 to 300 mA 8 points

(100% load)

1 fuse/common

Sourcing

Output indicator

Internal circuits

CP1W-16ET

CP1W-16ET1

4.5 to 30 VDC

0.3 A/output

0.9 A/common

3.6 A/Unit

1 ms max. At 24 VDC +10%/

-5%, 5 to 300 mA 16 points

(100% load)

COM(+)

OUT

CP1W-8ET

CP1W-8ET1

4.5 to 30 VDC

0.3 A/output

0.9 A/common

1.8 A/Unit

1 ms max. At 24 VDC +10%/

-5%, 5 to 300 mA 8 points

(100% load)

24 VDC/

4.5 to 30 VDC

*1 If the ambient temperature is maintained below 50ºC, up to 0.9 A/common can be used.

(A)

0.9

0.8

Total current per common

Ambient temperature

50 55 (˚C)

*2 The fuse cannot be replaced by the user. Replace the Unit if the fuse breaks due to an short-circuit or overcur-

rent.

Precautions for Safe Use

Do not connect a load to an output terminal or apply a voltage in excess of the maximum switching capacity.

3-28

CP1E CPU Unit Hardware User’s Manual(W479)

Programming Device

This section describes the features of the CX-Programmer used for programming and debugging PLCs, as well as how to connect the PLC with the Programming Device.

4-1 Applicable Programming Devices for CP1E . . . . . . . . . . . . . . . . . . . . . . . . 4-2

4-1-1 Applicable Programming Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

4-1-2 CX-Programmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

4-1-3 Operating Environment and System Configuration . . . . . . . . . . . . . . . . . . . . . 4-4

4-1-4 Features of the CX-Programmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

4-1-5 Installing the Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7

4-2 Connecting by USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8

4-2-1 Connecting by USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8

4-2-2 Installing the USB Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9

CP1E CPU Unit Hardware User’s Manual(W479)

4-1

4 Programming Device

4-1 Applicable Programming Devices for

CP1E

A programming device is a software application for initializing, programming, monitoring, and debugging PLCs. This section describes the programming device used by CP1E.

4-1-1 Applicable Programming Devices

The programming devices in the following table are used to program and monitor the CP1E Unit.

IBM PC/AT or equivalent

CX-Programmer

USB

CP1E CPU Unit

Product Model

CX-Programmer (CX-One)

Micro PLC Edition CX-Programmer

(CX-One Lite)

CX-Programmer for CP1E

Note 1

To use CX-Programmer version 8.2 with a CP1E CPU Unit, the CX-One version 3 auto-update must be

WS02CXPC1-V8

WS02CXPC1-V9

WS02CXPC2-V8

WS02CXPC2-V9

WS02CXPC3

Compatible CX-

Programmer

versions

Version 8.2 or higher (See note.)

Version 9.03 or higher

Version 8.2 or higher

Version 9.03 or higher

Ver sio n 1.0 Versi on 1 . Supported .CXE CP1E-20D-

Unit version of

CP1E CPU Unit

Ver sio n 1. Not

Ver sio n 1. Supported

Ver sio n 1. Not

Ver sio n 1. Supported

Support for

Smart Input

supported

Saved pro-

gram file

extension

.CXP Refer to the

.CXP Described in

Reference

CX-Programmer Operation Manual (Cat.

No. W446).

this section.

Applicable

CPU Unit

CP1E-20D- CP1E-30D- CP1E-40D-

All units are supported

CP1E-20D- CP1E-30D- CP1E-40D-

All units are supported

CP1E-30D- CP1E-40D-

installed.

2 Use the CX-

•

The CX-Programmer for CP1E and CX-Programmer (CX-One/CX-One Lite) can be used at the same time.

Programmer version 9.12 or higher, when CP1W-CIF41 is applied.

• The CX-Programmer (CX-One/CX-One Lite) and the CX-Programmer for CP1E can be installed on the same computer and both applications can be run at the same time.

4-2

Precautions for Correct UsePrecautions for Correct Use

• This section describes the unique applications and functions of the Micro PLC Edition CX-

Programmer version 9.03 or higher/CX-Programmer for CP1E. In the remainder of this section, “CX-Programmer” refers to the Micro PLC Edition CX-Programmer version 9.03 or higher/CX-Programmer for CP1E. When using the full version of CX-Programmer provided in CX-One, refer to the CX-Program- mer Operation Manual (Cat. No. W446).

• A Programming Console cannot be used for the CP1E. Use the CX-Programmer.

CP1E CPU Unit Hardware User’s Manual(W479)

4 Programming Device

 Using Project Files Saved with the CX-Programmer (.CXP) on the CX-

Programmer for CP1E

The CX-Programmer for CP1E cannot open a .CXP project created on the CX-Programmer (CXOne/CX-One Lite). Use programming from a project saved in a .CXP file on the CX-Programmer for CP1E according to the following procedure.

Start the CX-Programmer (CX-One/CX-One Lite) and CX-Programmer for CP1E together.

Copy the rungs of the program to be used from the Ladder Programming Window of the CX-Programmer (CX-One/CX-One Lite), and paste them into the CX-Programmer for CP1E.

Additional Information

Files created with the CX-Programmer for CP1E (.CXE) can be opened with CX-Programmer version 8.2 and higher.

4-1-2 CX-Programmer

CX-Programmer

The CX-Programmer is a basic software application for creating and debugging PLC programs.

4-1 Applicable Programming Devices for CP1E

4-1-2 CX-Programmer

CX-Programmer

Programming Tasks Ladder diagrams

Programming functions

Monitoring

PLC Setup

Debugging and maintenance functions

CPU Unit parameters

CP1E CPU Unit Hardware User’s Manual(W479)

4-3

4 Programming Device

4-1-3 Operating Environment and System Configuration

The following system is required to operate the CX-Programmer. Make sure your system provides the following conditions and has the necessary components.

Item Description

Supported computer IBM PC/AT or equivalent CD-ROM or DVD-ROM drive One or more Supported operating systems Windows Vista, Windows XP, Windows 2000 (Service

Pack 2 or later) CPU Pentium II 333 MHz or faster RAM 256 MB min., 512 MB or more recommended Required hard disk space 600 MB min. Display 800 x 600 SVGA min. PLC and connection port USB port

4-1-4 Features of the CX-Programmer

Simple Menu Configuration

• With two menu levels, menu commands can be easily found.

• Options have been simplified.

Smart Input Mode That Automatically Displays Candidates

 Automatic Instruction Candidate Function

When the first letter of the instruction mnemonic is input, possible instructions are automatically displayed.

Example:

Press the M Key.

Instructions starting with “M” will be displayed.

4-4

CP1E CPU Unit Hardware User’s Manual(W479)

4 Programming Device

 Automatic Address Increment Function

The addresses are automatically incremented to the addresses input last time by 1. The addresses of inputs and outputs are incremented by 1 respectively.

• +1 bit for a bit address

• +1 word for a word address

Example: When the previous address was W0.01.

The address is automatically incremented and W0.02 is displayed.

 System-defined Symbol List

Condition Flags are also displayed in a list as candidates.

4-1 Applicable Programming Devices for CP1E

Condition flags are displayed in a list as candidates.

 Automatic Symbol Candidate Function

When inputting symbol names, symbol candidates are automatically displayed based on the first letter.

Example: Enter “1”.

The symbols with addresses that start with an “1” are displayed in a list.

4-1-4 Features of the CX-Programmer

CP1E CPU Unit Hardware User’s Manual(W479)

4-5

4 Programming Device

Instructions Can Be Copied with Automatic Address Incrementing

 Automatic Address Incrementing

A copied group of ladder instructions can be pasted with a specified address offset (e.g., 16 bits).

Instructions can be reused with automatic address incrementing

Bit address + n (e.g., 16) Word address + m (e.g., 10)

 Automatic Generation of Symbol Names and I/O Comments

If there is a symbol name or I/O comment when instructions are copied, new symbols and I/O comments will also be automatically generated.

Automatic address incrementing

Example: Sensor 02 was automatically generated from symbol name Sensor01.

Example: ALARM_1 was automatically generated from symbol name ALARM.

Example: LAMP_Blue_1 was automatically generated from symbol name LAMP_Blue.

4-6

CP1E CPU Unit Hardware User’s Manual(W479)

4-1-5 Installing the Software

This section provides a simple description of how to install the CX-Programmer on the hard disk of a computer.

Preparing for Installation

Check the following items before beginning with the installation.

 Available Hard Disk Space

The CX-Programmer can be installed on the hard disk only. At least 600 MB of hard disk space is required. Make sure that there is enough space available.

 Windows Environment and Installation Destination

The CX-Programmer is a software application for a Windows operating environment. The software is installed on top of Windows. Make sure that Windows Vista, XP or Windows 2000 is installed and functioning correctly on the computer.

 USB Port

4 Programming Device

4-1 Applicable Programming Devices for CP1E

To transfer ladder programs from the computer to the CP1E and to use the monitoring functions via the USB port, enable the computer’s USB port. Refer to the computer’s manual for information on enabling the USB port.

Installation Procedure

This section describes how to install the software on a computer using the following drive configuration as an example.

C drive: Hard disk drive D drive: CD-ROM drive

Start Windows and insert the CX-Programmer Master Disk in the CD-ROM drive. The installation program will be started by the computer’s auto-run function. If the installation

program does not start, select Specify File Name and Run from the Windows Start Menu, enter “d:\setup” and click the OK Button.

Complete the installation process following the instructions provided on-screen.

Precautions for Correct UsePrecautions for Correct Use

Log on as a user with Administrator privileges when uninstalling.

4-1-5 Installing the Software

Uninstalling the CX-Programmer

Uninstall the CX-Programmer when it is no longer required. Uninstall the application using Add and Remove Applications in the control panel.

Precautions for Correct UsePrecautions for Correct Use

Log on as a user with Administrator privileges when uninstalling.

CP1E CPU Unit Hardware User’s Manual(W479)

4-7

4 Programming Device

4-2 Connecting by USB

This section describes how to connect a computer running the CX-Programmer and the CP1E CPU Unit.

4-2-1 Connecting by USB

Preparations for Connection

The USB driver must be installed in the computer to connect the PLC to the computer using the USB port. Refer to 4-2-2 Installing the USB Driver for the installation of the USB driver.

Connection Methods

Using commercially available USB cable, connect the CX-Programmer to the peripheral USB port on the CPU Unit.

CX-Programmer

USB port

B connector

A connector

Commercially available USB cable*

Peripheral USB port (Conforming to USB 2.0, B connector)

* Commercially available USB cable: 5 m max., for USB 2.0.

CP1E CPU Unit

Precautions for Correct UsePrecautions for Correct Use

The CX-Programmer cannot be used by connecting to the built-in RS-232C port or a Serial Option Board port of the CP1E CPU Unit.

Connecting Cable

Use the following cable to connect the CP1E CPU Unit to the CX-Programmer.

Port at Unit

Peripheral USB port (Conforming to USB 2.0, B connector)

Por t at

computer

USB port USB 2.0 (or 1.1) Commercially available USB

Network type (com-

munications mode)

Model numbers Length

cable (A connector - B connector)

5m max.

4-8

CP1E CPU Unit Hardware User’s Manual(W479)

Restrictions on Connecting by USB

The following restrictions apply to the connection of the CP1E to a computer due to the USB specifications. Keep these restrictions in mind when using the USB port.

• Only one CP1E CPU Unit can be connected by USB to a single personal computer. It is not possible to connect multiple CP1E CPU Units simultaneously.

• Do not remove the USB cable while connected online. The application must be offline before the cable is removed. The CX-Programmer will not go online simply by reinserting the USB cable. Place the CX-Programmer offline before reinserting the USB cable, then place it online again.

4-2-2 Installing the USB Driver

The USB driver for CP1E must be installed on the computer running the CX-Programmer in order to connect the CP1E to the computer via USB. When the personal computer is connected to the CP1E by USB cable, the personal computer automatically recognizes the device and the USB driver installation is started.

4 Programming Device

4-2 Connecting by USB

Windows 2000 or Vista

Connect the computer’s USB port (1) and the CP1E CPU Unit’s peripheral USB port (3) with a USB cable (2).

(1)

(3)

(2)

The USB driver will be automatically installed when the cable is connected.

Additional Information

If the software is not automatically installed, refer to Installing a Specified USB Driver later in this section.

4-2-2 Installing the USB Driver

CP1E CPU Unit Hardware User’s Manual(W479)

4-9

4 Programming Device

Windows XP

Turn ON the power supply to the PLC

and connect the peripheral USB port on the PLC to the personal computer using a USB cable. The computer will automatically detect the device when the cable is connected and display the following message.

The following dialog box will be dis-

played. Select one of the options and click the Next Button.

The following dialog box will be dis-

played. Select the Install the software automatically (Recommended)

Option and click the Next Button.

4-10

CP1E CPU Unit Hardware User’s Manual(W479)

4 Programming Device

Additional Information

• If the software cannot be installed automatically, refer to Installing a Specified USB Driver later

in this section.

• If the installation media is not inserted or the USB device driver is installed for another port, a Driver List Dialog Box will be displayed. Make sure that the newest driver is selected and click the Next Button.

4-2 Connecting by USB

Ignore the following dialog box if it is

displayed and click the Continue Anyway Button.

The following dialog box will be dis-

played if the installation is completed normally. Click the Finish Button.

4-2-2 Installing the USB Driver

CP1E CPU Unit Hardware User’s Manual(W479)

4-11

Omron CP1E-ED, CP1E-NAD, CP1E-ND User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Introduction

Intended Audience

Applicable Products

CP1E CPU Unit Manuals

Manual Configuration

Manual Structure

Page Structure and Icons

Special Information

Terminology and Notation

Sections in this Manual

CONTENTS

Safety Precautions

Definition of Precautionary Information

Symbols

Precautions for Safe Use

Operating Environment Precautions

Regulations and Standards

Conformance to EC Directives

Trademarks

Related Manuals

1-1 CP1E Overview

1-1-1 Overview of Features

1-1-2 Features

1-2 Basic Operating Procedure

1-3 Specifications

1-3-1 General Specifications

1-3-2 Characteristics

1-3-3 Functional Specifications

2-1 Basic System Configuration

2-1-1 Basic System Configuration Using an E-type CPU Unit

2-1-2 Basic System Configuration Using an N/NA-type CPU Unit

2-2 CPU Units

2-2-1 CPU Unit Models

2-2-2 Optional Products

2-2-3 Unit Versions of CPU Units

Expansion I/O Unit or Expansion Unit

2-3-1 Expandable CPU Units

2-3-2 Connection Methods

2-3-4 Expansion I/O Units and Expansion Units

2-3-5 Restrictions on System Configuration

2-4-1 External Power Supply Capacity When Expansion I/O Units or Expansion Units are Connected

2-4-2 Current Consumption

3-1 CPU Units

3-1-1 E10/14/20 or N14/20 CPU Units

3-1-2 E30/40, N30/40/60 or NA20 CPU Units

3-1-3 Common I/O Specifications

3-1-4 Optional Serial Communications Port for N/NA-type CPU Units

3-2 Expansion I/O Units

3-2-1 Expansion Input Unit

3-2-2 Expansion Output Units

3-2-3 Expansion I/O Units

3-2-4 I/O Specifications

4-1-1 Applicable Programming Devices

4-1-2 CX-Programmer

4-1-3 Operating Environment and System Configuration

4-1-4 Features of the CX-Programmer

4-1-5 Installing the Software

4-2 Connecting by USB

4-2-1 Connecting by USB

4-2-2 Installing the USB Driver