Release Notes

ControlLogix EtherNet/IP Bridge Module

Catalog Numbers 1756-EN2T, 1756-EN2F

About This PublicationThese release notes provide softwareenhancements, and other usage cons

To learn how to use these modules inControlLogix Redundancy System R

Topic

About This Publication

Before You Begin

Enhancements

Corrected Anomalies

Install the Firmware Revision

Configure the Module

Additional Resources

Cat. No. Descriptio

1756-EN2T ControlLogi

1756-EN2F ControlLogi compatibility requirements, iderations for these modules.

a redundant system, refer to the elease Notes, publication 1756-RN650.

Page

1

2

3

3

7

7

8

n

x EtherNet/IP Bridge Module

x EtherNet/IP Fiber Bridge Module

2 ControlLogix EtherNet/IP Bridge Module

Publication 1756-RN657B-EN-P - Septembe

Before You Begin

To use these modules, you need the csoftware.

IMPORTANT Before updating your 1756-EN2T module, we strongly recommend that you review information pertinent to the previous major revision, revision 1.x. When updating from revision 1.x to 2.x, view information for revision 1.x in the ControlLogix EtherNet/IP Bridge Module Firmware Revision 1.x Release Notes, publication 1756-RN631. Also review the content of these release notes.

Download release notes for revision 1.x at http://literature.rockwellautomation.com.

IMPORTANT Revision 2.003 or later is Revision 1.x will not run o

Software Compatibl

RSLogix 5000 15.00 or lat

RSLinx Classic 2.51 or late

ControlFlash 4.0 or laterr 2009

orrect versions of the following

required for the 1756-EN2T series B module. n a 1756-EN2T series B module.

e Version

er

r

ControlLogix EtherNet/IP Bridge Module 3

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EnhancementsThese firmware revisions contains these enhancements.

Revision Adds support for

2.007 Enhanced web server security.

Updated electronic data sheet (EDS) file to add support for new rack.

2.005 ControlLogix EtherNet/IP Fiber Bridge Module, cat. no. 1756-EN2F.

2.003 ControlLogix EtherNet/IP Bridge Module, cat. no. 1756-EN2T, series B. Firmware 2.x can also be use

ControlLogix system redunda

IMPORTANT The 1756-EN2F module dThe 1756-EN2F module d10 M communication rate100 M communication ratblication 1756-RN657B-EN-P - September 2009

d with the series A module.

ncy (RSLogix 5000 software version 16.56).

oes not support 1756-series system redundancy. oes not support autonegotiate, half duplex, or . The module is set to full duplex, e.

4 ControlLogix EtherNet/IP Bridge Module

Publication 1756-RN657B-EN-P - Septembe

Corrected AnomaliesThis release of firmware corrects these anomalies.

Revision Anomaly

2.007 Added the ability to correct a single-bit ECC error that results in an assert. Lgx00094517

Corrected an anomaly that caused the module to assert when a user enters an incorrect URL in a browser. Lgx00092847

Corrected an anomaly in whicmessage sent to it. Lgx90644

Corrected an anomaly in whickeyword. Lgx00090412

The 1756-EN2T module refusport.

After cycling power on the Etmodule is connected to, the 1The affected module does noUSB traffic, even though the display shows no errors.

With this revision, the 1756-ELgx00081018r 2009

h the module failed to respond to a type of

h module EDS files reference an incorrect

es all outbound connections via the Ethernet

hernet switch or router that the 1756-EN2T 756-EN2T module may become unresponsive. t respond to Ethernet network, backplane, or status indicators remain green and the status

N2T module maintains outbound connections.

ControlLogix EtherNet/IP Bridge Module 5

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Application NotesKeep the following in mind when you use the module:

Make sure the module is operating in full duplex or autonegotiate mode.

If your module is operating at half duplex or autonegotiates to half-duplex mode and there are a large number of collisions, the application may drop connections.

Use Ethernet switches in you The 1756-EN2T module sup

connections.

However, 3 of the 259 CIP credundant control. Thereforestandard use. Because the coappear in use even when no c

Follow these steps to access

1. Enter the IP address of thbrowser.

2. Click the Diagnostic Oveblication 1756-RN657B-EN-P - September 2009

r application.ports a maximum of 259 CIP

onnections are always reserved for , 256 CIP connections are available for

nnections are reserved, they will always onnections are open.

the CIP connection information.

e 1756-EN2T module into your

rview tab.

6 ControlLogix EtherNet/IP Bridge Module

Publication 1756-RN657B-EN-P - Septembe

The Application Connectioninactive, which they will be u

If you use various 1756 Ethesame chassis, for example, a module, do not use the Rack

If you must use the Rack Oprecommend that you place thchassis from the 1756-ENBTr 2009

s tab shows the three CIP connections as nless they are in a redundant chassis pair.

rNet/IP communication modules in the 1756-ENBT module with a 1756-EN2T Optimized communication format.

timized communication format, we e 1756-EN2T module in a separate module.

ControlLogix EtherNet/IP Bridge Module 7

Pu

Do not flash upgrade the firmware for more than one module simultaneously through the USB port.

Install the Firmware RevisionLocate the appropriate firmware and copy all of the files to a temporary subdirectory on your hard disk drive.

Firmware files are available on the RSLogix 5000 software CD.

Use the ControlFlash utility that ships with RSLogix 5000 programming software.

You can also download the fhttp://support.rockwellauto

Configure the ModuleFollow these steps to configure the m

1. In RSLogix 5000 software, chOrganizer.

2. Select the module you want t

IMPORTANT 1756-EN2T series B is nosoftware, version 17. Selemodule in RSLogix 5000 sblication 1756-RN657B-EN-P - September 2009

irmware files from mation.com.

odule.

oose New Module from the Controller

o configure.

t present as a unique selection in RSLogix 5000 ct the 1756-EN2T series A for the series B oftware, version 17.

Publication 1756-RN657B-EN-P - SeptembeSupersedes Publication 1756-RN657A-EN-P - October 2008 Copy

Allen-Bradley, Rockwell Software, ControlLogix, RSLoRockwell Automation are trademarks of Rockwell Auto

Additional ResourcesThese documents contain additional information concerning related Rockwell Automation products.

You can view or download publicatiohttp://literature.rockwellautomationdocumentation, contact your local Rrepresentative.

Resource Description

ControlLogix EtherNet/IP Bridge Module Installation Instructions, publication 1756-IN603

Provides details about how to install the module, how to upgrade firmware, and controller technical specifications.

EtherNet/IP Modules in Logix5000 Control Systems User Manual, publication ENET-UM001

Provides information about how to use your module after installation.

Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1

Provides general guidelines for installing a Rockwell Automation industrial system.

Open DeviceNet Vendor Association (ODVA) website, http://www.odva.org

Provides information on implementing DeviceNet technology, including the ODVA

Product Certifications website, http://ab.comr 2009 PN-54524right 2009 Rockwell Automation, Inc. All rights reserved. Printed in the U.S.A.

gix 5000, RSLinx Classic, ControlFlash, Logix5000, and mation, Inc.

ns at .com. To order paper copies of technical ockwell Automation distributor or sales

publication, DeviceNet Cable System Planning and Installation Manual.

Provides declarations of conformity, certificates, and other certification details.

1756-RN657B-EN-P, ControlLogix EtherNet/IP Bridge Module Release NotesBefore You BeginEnhancementsCorrected AnomaliesApplication NotesInstall the Firmware RevisionConfigure the ModuleAdditional ResourcesBack Cover

Introduction_Catagory Types

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ADNA - PuttmanNAAdvertisement Reprint ColourNANAPresale / Internal

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LMNANALaunch Materials550Presale / Internal

PCB3D5Packaging Contents

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PMB2D6Programming Manual15Post / External

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33 to 76 pages25

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1 or 2 pages100

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Selection Guide

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4 color text45# Coated Sheet

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2 color text32#-33# Coated Sheet

JIT / PODAll paper in this category is White Brightness, 82% or better. Opacity 88% or better

CategoryColor OptionsAP, EMEA Paper RequirementsCanada, LA, US Paper Requirements

D14 color170gsm white silk80# gloss cover, coated 2 sides

D24 color120gsm white silk80# gloss text, coated 2 sides, self cover

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D41 color160gsm tab90# index

D51 color80gsm bond20# bond, self cover

D61 colorCover 160gsm tab with Body 80gsm bond90# index, 20# bond

D72 color160gsm tab90# index

D82 color80gsm bond20# bond, self cover

D92 colorCover 160gsm tab with Body 80gsm bond90# index, 20# bond

D10Combination: 4 color cover, with 2 color bodyCover 160gsm with Body 80gsm90# index, 20# bond

Gray shading indicates Obsolete Print Catagories

Print Spec Sheet

JIT Printing SpecificationsRA-QR005F-EN-P - 8/07/2009

Printing SpecificationYOUR DATA HEREInstructionsNO

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Paper Stock Color:White is assumed. For color options contact your vendor.6 x 4Post Sale / Technical Communication

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Fold:NoneSample

Comments:C2Short

Part Number:PN-54524JIT / PODV

D1Z

D2Microfold

D3

D4

D5

D6

D7

D8

D9