Omron CJ1W-NC82 User Manual Download

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CJ Series
EtherCAT

Connection Guide

No.FST-ZTH130453A

OMRON Corporation

E3NW-ECT Digital Sensor Communication Unit

P562-E1-01

Summary of Contents for CJ1W-NC82

Page 1: ...CJ Series EtherCAT Connection Guide No FST ZTH130453A OMRON Corporation E3NW ECT Digital Sensor Communication Unit P562 E1 01...

Page 2: ...ered trademark of Microsoft Corporation in the USA and other countries Ethernet is a registered trademark of Xerox Corporation EtherCAT is registered trademark and patented technology licensed by Beck...

Page 3: ...4 6 EtherCAT Settings 6 6 1 EtherCAT Communications Settings 6 6 2 DS Bus Communication Settings 6 6 3 Allocations of I O Memory Areas 8 7 Connection Procedure 10 7 1 Work Flow 10 7 2 Setting Up the D...

Page 4: ...ontrol Unit controls Servo Drives This Position Control Unit has two EtherCAT Functions Communications for Servo Drive control and Remote I O master function Communications for Servo Drive control Thi...

Page 5: ...ON Corporation 5 The information contained in this document is current as of June 2013 It is subject to change without notice for improvement The following notation is used in this document Indicates...

Page 6: ...rt Fiber Amplifier Smart Laser Amplifier Unit Smart Laser Amplifier Unit CMOS Type E3NX FA0 E3NC LA0 E3NC SA0 Precautions for Correct Use As applicable devices above the devices with the models and ve...

Page 7: ...on Unit E3NW ECT Ver 1 0 OMRON Distributed Sensor Unit E3NW DS Ver 1 0 OMRON Fiber Amplifier E3NX FA0 Ver 1 0 DS Bus communications cable Precautions for Correct Use The connection line of EtherCAT co...

Page 8: ...The system configuration in this document uses USB for the connection between the personal computer and PLC For information on how to install the USB driver refer to A 5 Installing the USB Driver in t...

Page 9: ...sor Communication Unit and the Distributed Sensor Unit is given below 6 2 1 DS Bus Communication Setting Contents The settings required for communications through the Inter Unit DS Bus network are giv...

Page 10: ...terminal I O 2 D D terminal I O OMRON E3NW DS Applicable connector Terminal block connector Pin No Name Description I O 1 V terminal 2 V terminal 3 D D terminal I O 4 D D terminal I O Cable Pin arran...

Page 11: ...r at power on 7 to 0 Connecting Sensor bits Number of Sensors setting with dummy 3903 15 to 8 Warning status Sensor unit No 1 to 8 7 to 0 Sensor Status 16 bits Warning status Sensor unit No 9 to 16 39...

Page 12: ...tively For how to change the allocations of the Remote I O Memory Areas refer to 6 3 Common Parameters of the CJ series Position Control Unit Operation Manual Cat No W487 Additional Information For de...

Page 13: ...are Settings Set the hardware switches on the Digital Sensor Communication Unit and Distributed Sensor Unit 7 3 Setting Up the PLC Set up the PLC 7 3 1 Hardware Settings Set the hardware switches on t...

Page 14: ...tion Unit is OFF If the power supply is turned ON settings may not be applicable as described in the following procedure 2 Connect the Digital Sensor Communication Unit to the Fiber Amplifier and atta...

Page 15: ...network The setting range is from 1 to 8 Default setting 1 If you connect more than one Distributed Sensor Unit to the Sensor Communication Unit set the address for each Distributed Sensor Unit to co...

Page 16: ...ing to the right figure 3 Set the Unit No Switch to 0 4 Connect each PLC unit in order from the Power Supply Unit CPU Unit Position Control Unit and End Cover Connect the Ethernet cable to the Positio...

Page 17: ...er and Connect Online with the PLC Install the CX One and USB driver in the personal computer beforehand 1 Start the CX Programmer 2 Select Auto Online Direct Online from the PLC Menu 3 The Direct Onl...

Page 18: ...return to step 2 check the settings and repeat each step Refer to Connecting Directly to a CJ2 CPU Unit Using a USB Cable in Chapter 3 Communications in PART 3 CX Server Runtime of the CX Programmer O...

Page 19: ...he right is displayed Check the message on the dialog and if there is no problem click the Yes Button Refer to Additional Information in 7 3 2 Starting the CX Programmer and Connecting Online with the...

Page 20: ...e PLC IO Table Window The dialog box on the right is displayed Check the message on the dialog and if there is no problem click the Yes Button The dialog box on the right is displayed Check the messag...

Page 21: ...sfer was normally executed by checking the message in the dialog box When the I O table is created normally the dialog box shows the following Transfer Success 1 Unit Transfer Unsuccessful 0 Unit Clic...

Page 22: ...he message on the dialog and if there is no problem click the OK Button If the dialog box is not displayed select Network Auto Setup from the Network Menu in the PCU Setting Window Close any other dia...

Page 23: ...displayed Select the Fixed Allocations Option and click the OK Button 5 The network configuration is set up automatically Confirm that the node address 17 is set for E3NW ECT Communication Unit for D...

Page 24: ...a confirmation dialog box is displayed check the message and if there is no problem click the OK Button The dialog box on the right is displayed Check the message on the dialog and if there is no pro...

Page 25: ...e device used 8 Click the Remote I O Input Output Memory Area Allocation List Tab that is on the right side on the PCU Parameter Setting Window Confirm that node address 17 is displayed and the I O Me...

Page 26: ...rol Unit and confirm that the EtherCAT communications are performed normally LED indicators in normal status RUN Lit green ERC Not lit ERH Not lit ECAT RUN Lit green ECAT ERR Not lit L A Flickering Th...

Page 27: ...k the LED indicators on the Digital Sensor Communication Unit LED indicators in normal status PWR Lit green L A IN Flickering L A OUT Not lit last slave RUN Lit green ERR Not lit SS Lit green Digital...

Page 28: ...ls on errors in the Position Control Unit refer to Section 13 Troubleshooting of the CJ series Position Control Unit Operation Manual Cat No W487 Additional Information For details on errors in the Di...

Page 29: ...itoring present values in the Watch window If force set reset or set reset operations are incorrectly performed by pressing short cut keys the devices connected to Output Units may malfunction regardl...

Page 30: ...the list in the PLC Memory Window that is displayed 4 Select Display Hexadecimal from the View Menu 5 Select Monitor from the Online Menu 6 The Monitor Memory Areas Dialog Box is displayed Select the...

Page 31: ...er Amplifier connected to the Distributed Sensor Unit Digital Sensor Communication Unit and Fiber Amplifier Sensor unit No 1 Distributed Sensor Unit and Fiber Amplifier Sensor unit No 2 8 Enter 3900 i...

Page 32: ...ing the PLC To initialize the PLC it is necessary to initialize the CPU Unit and the Position Control Unit Change to the PROGRAM Mode before initialization 8 1 1 Position Control Unit 1 Select Edit I...

Page 33: ...2 CPU Unit To initialize the settings of the CPU Unit select Clear All Memory Areas from the PLC Menu of the CX Programmer On the Confirm All Memory Area Clear Dialog Box select the Initialize Option...

Page 34: ...9 Revision History 31 9 Revision History Revision code Date of revision Revision reason and revision page 01 2013 06 07 First edition...

Page 35: ...32...

Page 36: ...2013 0911 P562 E1 01...

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