Omron 3G3AX-MX2-EIP-A User Manual

4.7 (3)
Omron 3G3AX-MX2-EIP-A User Manual

Cat. No. I36I-E-01

MX2 EtherNet/IP Option Board

Born to drive machines

Model: 3G3AX-MX2-EIP-A

USER’S MANUAL

Notice:

OMRON products are manufactured for use according to proper procedures by a qualified operator and only for the purposes described in this manual.

The following conventions are used to indicate and classify precautions in this manual. Always heed the information provided with them. Failure to heed precautions can result in injury to people or damage to property.

OMRON Product References

All OMRON products are capitalized in this manual. The word "Unit" is also capitalized when it refers to an OMRON product, regardless of whether or not it appears in the proper name of the product.

Trademarks and Copyrights

EtherNet/IP is trademark of Open DeviceNet Vendor Association, Inc.

Other product names and company names in this manual are trademarks or registered trademarks of their respective companies.

The copyright of the 3G3AX-MX2-EIP-A Option Board belongs to OMRON Corporation.

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.

Personnel in charge of maintaining FA systems.

OMRON, 2011

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.

About this Manual

This manual describes the 3G3AX-MX2-EIP-A EtherNet/IP Option Board for OMRON's MX2-A@ Inverter. It also describes how to install and operate the Unit.

Please read this manual carefully so that you understand the information provided before installing or using the 3G3AX-MX2-EIP-A Option Board. Start with the precautions in the following section. They describe the operating environment and application safety measures which must be observed prior to and when using the 3G3AX-MX2-EIP-A Option Board.

Please be sure to read the related user manuals to use the 3G3AX-MX2-EIP- A Option Board safely and properly. Be sure you are using the most current version of the manual:

Manual

Contents

Cat No.

MX2 User's Manual

Describes the installation and operation of the MX2-A@

I570

 

Inverter

 

EtherNet/IP Operation

Describes the configuration and construction of a Ether-

W420, W421

Manual

Net/IP network, including installation procedures and

 

 

specifications for cables, connectors, and other connec-

 

 

tion devices, as well as information on functions, oper-

 

 

ating procedures, and applications.

 

EtherNet/IP CS/CJ Series

Describes the models, specifications, functions, operat-

W342, W465

Units Operation Manual

ing procedures, and applications of CS-series and

 

 

CJ-series EtherNet/IP Master Units.

 

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.

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:

o Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this manual.

o 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.

o 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.

iv

PROGRAMMABLE PRODUCTS

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

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.

v

vi

 

 

Table of contents

Safety Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . ix

1

Hazardous High Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . ix

2 General Precautions - Read These First! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . x

3

Installation Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . xi

4

Configuration Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . xi

5

Application Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . xii

6

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

. . . . . . . . . . . . . . . . . . . xiii

7 Handling, Storage and Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . xiii

8 Compliance with EC Directives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . xiii

SECTION 1

 

Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . 1

1-1

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 1

1-2

Option Board Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 3

1-3

Introduction to EtherNet/IP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 4

SECTION 2

 

Option Board Mounting and Installation . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . 7

2-1 Orientation to Option Board Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 7

2-2

Basic System Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 10

2-3

Step-by-Step Basic Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 11

SECTION 3

 

Configuring Drive Parameters and Option Board . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . 17

3-1 Installation of EDS files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 17

3-2 Configuring the Option Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 17

3-3

Configuring the Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 20

3-4

IP Address Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 21

SECTION 4

 

Operations and Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . 23

4-1

Setting up inverter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 23

4-2

Operating the Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 24

4-3

Overriding Inverter inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 25

4-4

Controlling Inverter Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 25

4-5

Faults and Trips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 27

4-6

Accessing Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 28

4-7

Flexible Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 28

4-8 Limitations Caused by Inverter Mode and Rating Selection . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 31

4-9

Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 31

SECTION 5

 

Troubleshooting and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . 33

5-1 Troubleshooting Using the LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 33

5-2 Other Error Causes and Error Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 37

5-3

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

. . . . . . . . . . . . . . . . . . . 38

APPENDIX A

Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

vii

 

Table of contents

APPENDIX B

 

Assembly Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . 43

B-1 Basic Speed Control IO (20/70) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 43

B-2 Extended Speed Control IO (21/71) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 44

B-3 Extended Speed and Torque Control IO (123/173) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 45

B-4 Special IO (100/150) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 47

B-5 Extended Control IO (101/151/153) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 48

B-6 Extended Speed and Acceleration Control IO (110/111) . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 51

APPENDIX C

 

General Object Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . 55

C-1 Identity Object (Class 0x01) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 55

C-2 Message Router Object (Class 0x02) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 58

C-3 Assembly Object (Class 0x04) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 58

C-4 Connection Manager (Class 0x06) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 59

C-5 Discrete Input Point Object (Class 0x08) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 60

C-6 Discrete Output Point Object (Class 0x09) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 60

APPENDIX D

 

AC Drive Object Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . 61

D-1 Motor Data Object (Class 0x28) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 61

D-2 Control Supervisor Object (Class 0x29) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 62

D-3 AC/DC Drive Object (Class 0x2A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 65

APPENDIX E

 

EtherNet/IP Explicit Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . 67

E-1 Function Code Object (Class 0x65) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 67

E-2 Modbus Register Object (Class 0x64) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 69

E-3 DLR Object (Class 0x47) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 70

E-4 QoS Object (Class 0x48) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 70

E-5 TCP/IP Object (Class 0xF5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 71

E-6 Ethernet Link Object (Class 0xF6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 73

E-7 Explicit Message Error Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 75

APPENDIX F

 

Flexible Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . 77

Table index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . 79

Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . 81

viii

Safety Messages

For the best results with the MX2-A@ Inverter, carefully read this manual and all of the warning labels attached to the Inverter before installing and operating it, and follow the instructions exactly. Keep this manual handy for quick reference.

Definitions and Symbols

A safety instruction (message) includes a "Safety Alert Symbol" and a signal word or phrase such as WARNING or CAUTION. Each signal word has the following meaning:

!HIGH VOLTAGE Indicates a potentially hazardous situation which, if not avoided, could result in electric shock. It calls your attention to items or operations that could be dangerous to you and other persons operating this equipment.

Read the message and follow the instructions carefully.

!WARNING Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. Additionally, there may be severe property damage.

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

Step 1 Indicates a step in a series of action steps required to accomplish a goal. The number of the step will be contained in the step symbol.

Note Notes indicate an area or subject of special merit, emphasizing either the product's capability or common errors in operation or maintenance.

Tip Tips give a special instruction that can save time or provide other benefits while installing or using the product. The tip calls attention to an idea that may not be obvious if you are a first-time user of the product.

1 Hazardous High Voltage

!HIGH VOLTAGE Motor control equipment and electronic controllers are connected to hazardous line voltages. When servicing drives and electronic controllers, there may be exposed components with housing or protrusions at or above line potential. Extreme care should be taken to protect against shock.

Stand on an insulating pad and make it a habit to use only one hand when checking components. Always work with another person in case an emergency occurs. Disconnect power before checking controllers or performing maintenance. Be sure equipment is properly grounded. Wear safety glasses whenever working on electronic controllers or rotating machinery.

ix

General Precautions - Read These First!

2 General Precautions - Read These First!

!WARNING Failure to read and understand the information provided in this manual may result in personal injury or death, damage to the product, or product failure. Please read each section in its entirety and be sure you understand the information provided in the section and related sections before attempting any of the procedures or operations given.

!WARNING This equipment should be installed, adjusted, and serviced by qualified electrical maintenance personnel familiar with the construction and operation of the equipment and the hazards involved. Failure to observe this precaution could result in bodily injury.

!WARNING Wiring, maintenance or inspection must be performed by authorized personnel. Not doing so may result in electrical shock or fire.

!WARNING Hazard of electrical shock! Disconnect incoming power before working on the OMRON 3G3AX-MX2-EIP-A EtherNet/IP Option Board or the MX2-A@ Inverter.

!HIGH VOLTAGE Turn the power supply OFF and wait for the time specified on the Option Board front cover before performing wiring, maintenance or inspection. Not doing so may result in electrical shock.

The OMRON 3G3AX-MX2-EIP-A EtherNet/IP Option Board is attached to an MX2-A@ Inverter. Dangerous voltage exists until the MX2-A@ Inverter power light is OFF.

!HIGH VOLTAGE Do not touch the conductive parts such as the internal PCB, terminals or connector while power is being supplied. Doing so may result in electrical shock.

!WARNING Do not attempt to take an Option Board apart or touch any internal parts while the power is being supplied. Doing so may result in electric shock.

!WARNING Do not attempt to disassemble, repair, or modify an Option Board. Any attempt to do so may result in malfunction, fire, or electric shock.

!WARNING Provide emergency stop circuits, interlock circuits, limit circuits and similar safety measures in external circuits (NOT in the Option Board). This ensures safety in the system if an abnormality occurs due to malfunction of the Option Board or another external factor affecting the Option Board operation. Not doing so may result in serious accidents.

!WARNING 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. Not doing so may result in serious accidents.

!Caution Do not touch the Inverter during power on, and immediately after power off. Hot surface may cause injury.

x

Installation Precautions

!Caution The product will be used to control an adjustable speed drive connected to high voltage sources and rotating machinery that is inherently dangerous if not operated safely. Interlock all energy sources, hazardous locations, and guards in order to restrict the exposure of personnel to hazards. The adjustable speed drive may start the motor without warning. Signs on the equipment installation must be posted to this effect. A familiarity with auto-restart settings is a requirement when controlling adjustable speed drives. Failure of external or ancillary components may cause intermittent system operation, i.e., the system may start the motor without warning or may not stop on command. Improperly designed or improperly installed system interlocks and permissives may render a motor unable to start or stop on command.

3 Installation Precautions

!WARNING Always connect the grounding cable to one of the ground terminals of the MX2-A@ Inverter. Failure to abide could lead to serious or possibly fatal injury.

!Caution Failure to observe these precautions could lead to faulty operation of the Option Board or the Inverter, or could damage either of the two. Always read these precautions.

Install external breakers and take other safety measures against short-cir- cuits in external wiring. Not observing this may result in burning.

Be sure that all cable connector screws are tightened to the torque specified in the relevant manuals. Incorrect tightening torque may result in malfunction.

Do not allow metal clippings to enter either Option Board or Inverter when wiring or installing the unit.

Follow the network configuration and wiring instructions provided in the EtherNet//IP Operation Manual (Cat. No. W465):

Wire the EtherNet/IP cables and connectors correctly. Incorrect wiring may result in burning.

Always connect a Terminating Resistor at the prescribed locations of the EtherNet/IP network to ensure the quality of the transmission path. Do not apply termination anywhere else.

Be sure that the Option Board is mounted correctly. Improper mounting may result in malfunction.

Disconnect the grounding cable when performing withstand-voltage tests. Not disconnecting the grounding cable may result in burning.

4 Configuration Precautions

!Caution Failure to observe these precautions could lead to unexpected operation of the Option Board or the Inverter. Always read these precautions.

Check the network related Inverter settings regarding EtherNet/IP node address and EtherNet/IP remote I/O allocation. Not doing so may result in unexpected operation.

When replacing an Inverter be sure that all Inverter settings of the Inverter being replaced are restored to the replacement.

xi

Application Precautions

5 Application Precautions

!WARNING Before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems, machines, and equipment that may have a serious influence on lives and property if used improperly, consult your OMRON representative.

!WARNING It is extremely important that the Unit is used for its specified purpose and under the specified conditions, especially in applications that can directly or indirectly affect human life. You must consult your OMRON representative before using it in a system in the above-mentioned applications.

!WARNING Failure to observe these precautions could lead to serious or possibly fatal injury. Always read these precautions.

Check any user program in the system that acts as a EtherNet/IP Master before actually running it. Not checking the program may result in unexpected operation.

For safe operation clear the run command via EtherNet/IP as soon as a trip condition is detected.

In the event the Inverter is in a Trip state, be sure to investigate the cause of this Trip state thoroughly before clearing the Trip. Not checking the cause may result in unexpected operation.

!Caution Failure to observe these precautions could lead to faulty operation of the Option Board or the Inverter, or could damage to either of the two. Always read these precautions.

Check the Inverter settings for proper Inverter behaviour before actually operating the Inverter remotely via the EtherNet/IP network.

Check the Inverter's EzSQ program and its interaction with the EtherNet/ IP Master before actually running it on the Inverter. Not checking the program may result in unexpected operation.

Confirm that no adverse effect will occur at the moment the EtherNet/IP Master stops communicating with the Inverter or at the moment the EtherNet/IP Master has not yet started communicating to the Inverter.

Confirm that no adverse effect will occur in the Inverter before force-set- ting/force-resetting any bit in the system that acts as a EtherNet/IP Master.

xii

Operating Environment Precautions

6 Operating Environment Precautions

!Caution Do not operate the MX2-A@ Inverter with a mounted 3G3AX-MX2-EIP-A Option Board in the following locations (doing so may result in malfunction, electric shock or burning):

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

!Caution Take appropriate and sufficient countermeasures when installing systems in the following locations (doing so may result in malfunction):

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

!Caution The operating environment of the MX2-A@ Inverter with a mounted 3G3AX-MX2-EIP-E Option Board can have a large effect on the longevity and reliability of the system. Improper operating environments can lead to malfunction, failure, and other unforeseeable problems with the system. Make sure that the operating environment is within the specified conditions at installation and remains within the specified conditions during the life of the system.

7 Handling, Storage and Disposal

!Caution Failure to observe these precautions could lead to faulty operation of or damage to the Option Board. Always read these precautions.

Before touching the Option Board or Inverter, be sure to first touch a grounded metallic object in order to discharge any static built-up. Not doing so may result in malfunction or damage.

When transporting or storing the 3G3AX-MX2-EIP-A Option Board, keep the product within the specified storage temperature range.

!Caution Never dispose electrical components by incineration. Contact your state environmental agency for details on disposal of electrical components and packaging in your area.

8 Compliance with EC Directives

This product complies with EC Directives when mounted to an MX2-A@ Inverter with the grounding cable connected.

xiii

Compliance with EC Directives

xiv

SECTION 1

Getting Started

1-1 Introduction

1-1-1 Main Features

 

The 3G3AX-MX2-EIP-A allows controlling, monitoring and parameterization

 

of an MX2-A@ Inverter via an EtherNet/IP network. The 3G3AX-MX2-EIP-A

 

serves as a gateway that passes communicated register values from the Eth-

 

erNet/IP network to the MX2-A@ Inverter and vice versa. The

 

3G3AX-MX2-EIP-E adheres to the EtherNet/IP / CIP AC Drive profile.

 

The following functions are available via EtherNet/IP communication by

 

installing the 3G3AX-MX2-EIP-E:

Cyclic Data Exchange

The EtherNet/IP Master and 3G3AX-MX2-EIP-E can exchange data via an

 

EtherNet/IP Remote I/O connection:

 

• Output data (from EtherNet/IP Master to 3G3AX-MX2-EIP-E):

 

E.g. Run/stop, Reference frequency and Fault reset.

 

• Input data (from 3G3AX-MX2-EIP-E to EtherNet/IP Master):

 

E.g. Inverter status, Output frequency and Output current, etc.

Inverter Parameter Access

The EtherNet/IP Master can read and write parameter data via the

 

3G3AX-MX2-EIP-E using the explicit message communication.

 

The inverter parameters are accessible in multiple ways:

 

• Access based on Function code

 

• Access based on the Modbus register address

 

Several AC Drive profile attributes can also be accessed using the explicit

 

message mechanism.

Simplified Start-up

The 3G3AX-MX2-EIP-E can be set up easily, just by connecting the Unit and

 

setting a drive parameter to configure the IP address (see 3-4 IP Address

 

Configuration).

1

Introduction

Section 1-1

1-1-2 Inverter Support

The 3G3AX-MX2-EIP-A Option board supports drives of revision 4264 4309 (for full support revision 4324 4413) . The revision of the drive can be checked by using a web browser connected to the option board. The error code E65 will be shown on the drive display if the revision of the drive is incorrect.

If the revision of the Inverter does not support the 3G3AX-MX2-EIP-A, please contact your local OMRON representative.

1-1-3 Inverter Safety (ISO 13849-1)

An MX2-A@ Inverter provides a Gate Suppress function to perform a safe stop according to the EN60204-1, stop category 0. The 3G3AX-MX2-EIP-A Option Board has been designed not to interfere with this safety function.

Note The 3G3AX-MX2-EIP-A is not a safety device and does not implement any safety protocols.

2

Option Board Specifications

Section 1-2

1-2

Option Board Specifications

Table 1

Option Board Specification

 

 

 

 

 

 

 

Item

Specification

Installation

Unit type

MX2 Series Option Board

 

 

Model

3G3AX-MX2-EIP-A

 

 

Dimensions (W x H x D)

68 x 58 x 45 mm

 

 

Weight

170g (typical)

Environment

Ambient operating temperature

-10 to 50°C (no icing or condensation)

 

 

Ambient operating humidity

20 to 90%RH

 

 

Ambient storage temperature

-20 to 65°C (no icing or condensation)

 

 

Vibration resistance

5.9 m/s2 (0.6G) at 10…55 Hz

 

 

Dielectric strength

500 VAC (between isolated circuits)

 

 

EMC compliance (CE) and Elec-

EN61800-3: 2004 (2004/108/EC) Second environment, Category

 

 

trical safety standards

C3

 

 

 

EN61800-5-1: 2007 (2006/95/EC) SELV

 

 

cULus compliance

Documented by UL in file E347728

 

 

Enclosure rating

IP 20

EtherNet

Communications protocol

EtherNet/IP

Interface

 

 

Certification

EtherNet/IP Conformance Tested (ODVA)

 

 

 

 

EtherNet/IP Profile

AC Drive (0x02)

 

 

Supported connections

Remote I/O: Master-Slave connection

 

 

 

COS

 

 

 

Cyclic

 

 

 

Explicit Messages, UCMM and Class3

 

 

 

Conform to EtherNet/IP specifications

 

 

 

Announce-based DLR

 

 

Communications ports

2

 

 

Communication speed

10 and 100 Mbps. Full and half duplex. Auto negotiation (default)

 

 

 

or forced speed/duplex.

EtherNet/IP

Supported Assemblies

Basic Remote IO (Output assembly 20, Input assembly 70)

Configuration

 

Extended Speed IO (21, 71)

 

 

 

Extended Speed and Torque Control (123, 173)

 

 

 

Special IO (100, 150)

 

 

 

Extended Control IO (101, 151)

 

 

 

Extended Control IO and Multi function IO monitor (101, 153)

 

 

 

Flexible Format (139, 159)

 

 

 

Extended Speed and Acceleration Control (110, 111)

 

 

EDS file

Depending on the MX2-A@ inverter model (see below)

Note 1 The deratedor ambient operating temperature of the MX2 Inverter takes precedence over that of the Option Board.

Note 2 In case the 3G3AX-MX2-EIP-A is connected to the MX2-A@ Inverter, it is not supported to connect any external devices to the RS485 (Modbus) interface and the RJ45 port (Optional operator port) of the inverter.

3

Introduction to EtherNet/IP

 

 

Section 1-3

 

The required EDS file for the option board depends on the model of the

 

MX2-A@ inverter.

 

 

 

 

Table 2 Device List

 

 

 

 

 

 

 

 

 

 

MX2-A@

Name of EDS file

Product

 

Product

 

Model name

 

Code (-E)

 

Code (no -E)

 

MX2-AB001(-E)

3G3AX-MX2-EIP-AB001_A2001(-E).eds

1960

 

2000

 

MX2-A2001(-E)

 

 

 

 

 

MX2-AB002(-E)

3G3AX-MX2-EIP-AB002_A2002(-E).eds

1961

 

2001

 

MX2-A2002(-E)

 

 

 

 

 

MX2-AB004(-E)

3G3AX-MX2-EIP-AB004_A2004(-E).eds

1962

 

2002

 

MX2-A2004(-E)

 

 

 

 

 

MX2-AB007(-E)

3G3AX-MX2-EIP-AB007_A2007(-E).eds

1964

 

2004

 

MX2-A2007(-E)

 

 

 

 

 

MX2-AB015(-E)

3G3AX-MX2-EIP-AB015_A2015(-E).eds

1966

 

2006

 

MX2-A2015(-E)

 

 

 

 

 

MX2-AB022(-E)

3G3AX-MX2-EIP-AB022_A2022(-E).eds

1967

 

2007

 

MX2-A2022(-E)

 

 

 

 

 

MX2-A2037(-E)

3G3AX-MX2-EIP-A2037(-E).eds

1969

 

2009

 

MX2-A2055(-E)

3G3AX-MX2-EIP-A2055(-E).eds

1971

 

2011

 

MX2-A2075(-E)

3G3AX-MX2-EIP-A2075(-E).eds

1972

 

2012

 

MX2-A2110(-E)

3G3AX-MX2-EIP-A2110(-E).eds

1973

 

2013

 

MX2-A2150(-E)

3G3AX-MX2-EIP-A2150(-E).eds

1974

 

2014

 

MX2-A4004(-E)

3G3AX-MX2-EIP-A4004(-E).eds

1982

 

2022

 

MX2-A4007(-E)

3G3AX-MX2-EIP-A4007(-E).eds

1984

 

2024

 

MX2-A4015(-E)

3G3AX-MX2-EIP-A4015(-E).eds

1986

 

2026

 

MX2-A4022(-E)

3G3AX-MX2-EIP-A4022(-E).eds

1987

 

2027

 

MX2-A4030(-E)

3G3AX-MX2-EIP-A4030(-E).eds

1988

 

2028

 

MX2-A4040(-E)

3G3AX-MX2-EIP-A4040(-E).eds

1990

 

2030

 

MX2-A4055(-E)

3G3AX-MX2-EIP-A4055(-E).eds

1991

 

2031

 

MX2-A4075(-E)

3G3AX-MX2-EIP-A4075(-E).eds

1992

 

2032

 

MX2-A4110(-E)

3G3AX-MX2-EIP-A4110(-E).eds

1993

 

2033

 

MX2-A4150(-E)

3G3AX-MX2-EIP-A4150(-E).eds

1994

 

2034

1-3 Introduction to EtherNet/IP

1-3-1 Overview of EtherNet/IP

EtherNet/IP is a multi-bit, multi-vendor network that combines control and monitoring on a machine/line-control level and that conforms to EtherNet/IP open field network specifications. EtherNet/IP is a member of a family of networks that implements the Common Industrial Protocol (CIP) at its upper layers.

Two types of communications are supported to provide a single point of connection for both control and configuration:

1.Time-critical control remote I/O communications that automatically transfer between the Master Unit/CPU Unit and the remote Slave Units, and

2.Explicit message communications that read/write messages, control operation, or perform other functions to the Slave Units. Message communications are achieved by executing specific instructions from the program in the CPU Unit to which the Master Unit is mounted.

4

Introduction to EtherNet/IP

Section 1-3

1-3-2 What is the AC Drive profile

Within EtherNet/IP/CIP standard, multiple device profiles have been defined. Therefore the devices which adhere to a certain device profile are compatible and replaceable in a multi-vendor environment.

The AC Drive device profile (profile code 0x02) supplements the EtherNet/IP/ CIP standard. It defines a unified behaviour and technique to access Inverter and drive device data. All drives supporting the AC Drive profile respond the same way to control instructions.

5

Introduction to EtherNet/IP

Section 1-3

6

SECTION 2

Option Board Mounting and Installation

2-1 Orientation to Option Board Features

2-1-1 Unpacking and Inspection

Take a few moments to unpack your new 3G3AX-MX2-EIP-A Option Board and perform these steps:

1.Look for any damage that may have occurred during transportation.

2.Verify the contents of the box:

Model

3G3AX-MX2-EIP-A

INSTRUCTION SHEET

Thank you for purchasing an OMRON product. Read this thoroughly and familiarize yourself with the functions and characteristics of the product before using it. Keep this instruction sheet for future reference.

OMRON Corporation

 

© 2011 OMRON Electronics LLC All rights reserved

I37I-E-01

Option Board with

Instruction Sheet

Warning Labels

Grounding Cable and

 

 

EtherNet connector

 

 

3.Inspect the markings on the Option Board. Make sure it matches the product part number you ordered.

7

Orientation to Option Board Features

Section 2-1

2-1-2 Main Physical Features

underside

A

B

MS

NS LA1 LA2

EtherNet/IP TM

3G3AX-MX2-EIP-A

 

 

 

F

 

 

G

C

A - Option board connector

 

B - LED indicators (MS, NS, LA1, LA2)

D

C -

Warning label

D

-

Fieldbus connector

 

 

E

-

Grounding cable

E

F

-

Housing

 

G - Mounting screw

 

The LED indicators (B) allow easy diagnosis. An attached grounding cable (E)

 

is sized to reach the ground terminals on all MX2-A Inverter models. A fea-

 

ture in the housing (F) will retain the mounting screw (G) when the Option

 

Board is not mounted to the Inverter. The orientation of the Fieldbus connec-

 

tor (D) allows unstrained connection and removal of the EtherNet connector.

 

Please pay special attention to the Option Board connector: It must be prop-

 

erly connected with the Inverter when the Option Board is mounted.

2-1-3

LED Indicators

The LED indicators on the front indicate the operational mode and status of the Option Board and the network.

Table 3 Led Indicators

Indicator

Colour

Status

Meaning

MS

 

Not Lit

• Power is not supplied to the Option Board

(Module status)

 

 

• Option Board is being reset

 

Green

Lit

Normal operation. Established I/O connec-

 

 

 

tion in RUN mode.

 

 

Flashing

• No I/O connection

 

 

 

• I/O connection in IDLE

 

Red

Lit

Unrecoverable fault:

 

 

 

• Option Board hardware error

 

 

 

• Unsupported Inverter version

 

 

Flashing

Recoverable fault:

 

 

 

• IP address conflict

 

 

 

• Illegal Flexible configuration

 

 

 

• Option Board parameters out of range or

 

 

 

cannot be read

 

 

 

• Option Board detects consecutive com-

 

 

 

munication errors

8

Orientation to Option Board Features

 

 

Section 2-1

 

Table 3 Led Indicators

 

 

 

 

 

 

 

 

Indicator

Colour

Status

Meaning

 

NS

 

Not lit

• Power not supplied (check Module Status

 

(Network status)

 

 

LED)

 

 

 

 

• No IP address configured

 

 

Green

Lit

CIP connection established (any transport

 

 

 

 

class. No timed out Exclusive Owner con-

 

 

 

 

nection.

 

 

 

Flashing

IP address configured and No CIP connec-

 

 

 

 

tions established

 

 

Red

Lit

• Duplicate IP address detected

 

 

 

Flashing

Exclusive owner connection timed out

 

LA1, LA2

 

Not lit

• Power not supplied (check Module Status

 

(Link Activity 1, 2)

 

 

LED)

 

 

 

 

• No link established

 

 

Green

Lit

Link established, 100 Mb

 

 

 

Flickering

Activity, 100 Mb

 

 

Yellow

Lit

Link established, 10 Mb

 

 

 

Flickering

Activity, 10 Mb

Note Refer to section 5-1 for Troubleshooting using the LED indicators on page 33.

2-1-4 IP Settings

Parameter P185 in the drive is used to determine IP address.

Table 4 Parameter Setting

Parameter

 

Value

Meaning

P185

0

(default)

Use internally saved IP configuration.

 

1

- 127

The value of P185 sets the last byte (xyz) of the

 

 

 

IP address (192.168.250.xyz)

P186

0

 

Do nothing

 

1

 

Reset module to default settings, then set param-

 

 

 

eter to 0

Note Both parameters are only read during power up.

9

Basic System Description

Section 2-2

2-2 Basic System Description

EtherNet/IP Master

PLC

MX2-A@ Inverter

+

Option Board

Slave

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ethernet network

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The Option Board connects to the Master via an Ethernet network cable.

 

 

 

 

 

 

 

Inverter I/O data is generally shared with the Master's I/O memory through the

 

 

 

 

 

 

 

EtherNet/IP network. Every EtherNet/IP communication cycle, Inverter I/O

 

 

 

 

 

 

 

data is collected by the Option Board and exchanged with the Master. The PC

 

 

 

 

 

 

 

(personal computer) allows you to configure, monitor, program, diagnose and

 

 

 

 

 

 

 

operate the system.

10

Step-by-Step Basic Installation

Section 2-3

2-3 Step-by-Step Basic Installation

2-3-1 Option Board Mounting

Always switch OFF the mains power supply to the Inverter before removing any covers. Wait for the time specified on the Inverter front cover for the capacitors to discharge. Not doing so may result in electrical shock.

Step 1 Loosen the screw of the option board cover, remove the cover and put the cover aside.

Step 2 For Inverters up to 4.0 kW only: loosen the screws of the terminal block cover and remove the cover to enable access to the chassis ground terminal screws.

11

Step-by-Step Basic Installation

Section 2-3

Step 3 Secure the Option Board grounding cable to the MX2-A Inverter with a

mounting screw.

 

1-phase 200 V 0.1 - 2.2 kW

3-phase 200 V 5.5 - 15 kW

3-phase 200 V 0.1 - 3.7 kW

3-phase 400 V 5.5 - 15 kW

3-phase 400 V 0.4 - 4.0 kW

Step 4 If removed in Step 2, mount the terminal cover again and tighten the screw(s).

Step 5 Push the Option Board into the previous location of the option board cover until it clicks into place

12

Step-by-Step Basic Installation

Section 2-3

Step 6 Press down on the indicated corner of the Option Board housing to ensure proper connection of the Option Board connector

Step 7 Check that there is no gap between the top edges of the Option Board and the Inverter casing.

Step 8 Secure the Option

Board in place with the mounting screw (do not over-tighten).

Step 9

Select the right warning language from the warning label sheet and replace

 

the English warning if appropriate.

Note 1

Refer to section 2-1-3 in the MX2 User's Manual (Cat. No. I570) for operations

 

related to assembly and disassembly of the MX2-A Inverter:

Note 2

Some Inverter models do not include a screw for the grounding cable. Please

 

supply the recommended screw, lock-washer and washer to attach the

 

grounding cable.

 

 

Table 5 Ground cable screw selection

 

 

 

 

Inverter models

Grounding Cable Attachment Screw

 

3-phase 200 V 5.5 7.5 kW

M4 x 6

 

3-phase 400 V 5.5 7.5 kW

 

13

Step-by-Step Basic Installation

Section 2-3

Table 5 Ground cable screw selection (continued)

Inverter models

Grounding Cable Attachment Screw

3-phase 200 V 11 – 15 kW

M5 x 6

3-phase 400 V 11 15 kW

 

Note 3 Illustrations are only provided for one Inverter size. The instructions however are generic, and may be followed for all Inverter sizes. Make use of the MX2-A Inverter manual.

Never operate the Inverter with the terminal block cover or backing plate removed.

Always connect the grounding cable to one of the ground terminals of the

MX2-A Inverter. Failure to abide could lead to serious or possibly fatal injury.

Provide emergency stop circuits, interlock circuits, limit circuits and similar safety measures in external circuits (NOT in the Option Board). This ensures safety in the system if an abnormality occurs due to malfunction of the Option Board or another external factor affecting the Option Board operation. Not doing so may result in serious accidents.

Never touch the heat sink during or just after operation; it can be very hot.

Be sure that the Option Board is mounted correctly. Improper mounting may result in malfunction.

Be sure that all cable connector screws are tightened to the torque specified in the relevant manuals. Incorrect tightening torque may result in malfunction.

2-3-2 Installation Environment Clearance

Please adhere to the requirements of section 2-3-2 in the MX2 User's manual (Cat. No. I570) on "Installation Environment clearance". In addition to this, provide sufficient clearance to allow connection and removal of the Ethernet connector. No unnecessary strain should be placed on the Ethernet cable or connector that could be transferred to the Option Board.

14

Step-by-Step Basic Installation

Section 2-3

2-3-3 Option Board Dimensions

d1

d2

d3

d4

d

 

 

w

MS

NS LA1 LA2

EtherNet/IP TM

3G3AX-MX2-EIP-A

 

 

 

h

Table 6 Option Board Dimensions

 

 

 

 

 

 

 

 

 

 

 

 

Item

Dimension

 

Item

Dimension

 

Item

Dimension

h

57.9 mm

 

d

52.6 mm

 

d2

31.3 mm

w

67.6 mm

 

d11

26.4 mm

 

d3

44.8 mm

 

 

 

 

 

 

d4

28.4 mm

1. Dimension d1 gives the increase in MX2-A Inverter dimension D when the Option Board is fitted. Please refer to section 2-3 of the MX2 User's manual (Cat. No. I570).

15

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