NJ-series EtherCAT Connection Guide Digital Sensor Communication Unit (EN)

Machine Automation Controller NJ-series EtherCAT Connection Guide OMRON Corporation Digital Sensor Communication Unit (E3NW-ECT) P563-E1-01

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About Intellectual Property Right and Trademarks Microsoft product screen shots reprinted with permission from Microsoft Corporation. Windows is a registered trademark of Microsoft Corporation in the USA and other countries. Sysmac is a trademark or registered trademark of OMRON Corporation in Japan and other countries for OMRON factory automation products. EtherCAT ® is registered trademark and patented technology, licensed by Beckhoff Automation GmbH, Germany. Ethernet is a registered trademark of Xerox Corporation. Company names and product names in this document are the trademarks or registered trademarks of their respective companies.

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Table of Contents 1. Related Manuals ........................................................................................ 1 2. Terms and Definitions............................................................................... 2 3. Remarks ..................................................................................................... 3 4. Overview .................................................................................................... 4 5. Applicable Devices and Support Software.............................................. 4 5.1. Applicable Devices............................................................................. 4 5.2.

Device Configuration.......................................................................... 5 6. EtherCAT Settings..................................................................................... 7 6.1. EtherCAT Communications Setting.................................................... 7 6.2. DS-Bus Communication Settings....................................................... 7 6.3. Allocation of EtherCAT Communications ........................................... 9 7. Connection Procedure.............................................................................11 7.1. Work Flow .........................................................................................11 7.2.

Setting Up the Digital Sensor Communication Unit.......................... 12 7.3. Setting Up the Controller.................................................................. 14 7.4. Checking the EtherCAT Communications ........................................ 23 8. Initialization Method................................................................................ 29 8.1. Initializing the Controller................................................................... 29 9. Revision History...................................................................................... 30

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1. Related Manuals

1. Related Manuals The table below lists the manuals related to this document. To ensure system safety, make sure to always read and heed the information provided in all Safety Precautions, Precautions for Safe Use, and Precaution for Correct Use of manuals for each device which is used in the system. 1 1. Related Manuals Cat. No. Model Manual name NJ501-[][][][] NJ301-[][][][] NJ501-[][][][] NJ301-[][][][] NJ501-[][][][] NJ301-[][][][] SYSMAC-SE2[][][] E3NW-ECT E3NW-DS

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