Mitsubishi Electronics manual Mapping CLX Data to ICC Database Locations, ICC ETH-1000

Page 26

ICC ETH-1000

2.Select the EtherNet/IP tab of the ICC Configuration screen and define the ICC Database locations where data items will be exchanged between the ControlLogix PLC and the ICC module through the Implicit Messaging protocol.

In this example, the “Produce Data Start Address” of the ICC module is set at Database Location 0 and the “Consume Data Start Address” at 2048. These addresses are referring to the database in the ICC module that will be used to transfer data between ICC and the ControlLogix tags. The “Produced” and “Consumed” terms are from the ICC Module perspective. The following diagram is helpful to explain how the data items are assigned and transferred.

ICC ETH-1000

CSC_ICC_ETH100_INT:I

CSC_ICC_ETH100_INT:O

CLX

248 WORDS (Int)

248 WORDS (Int)

DB Locations:

0 - 495

DB Locations:

2048 - 2543

Figure 3 Mapping CLX Data to ICC Database Locations

5-2

Image 26

Contents Using ICC ETH-1000 EtherNet/IP Interface with Mitsubishi iQ PLC Contents FURTHER READING REFERENCE LIST MitsubishiThis Page is intentionally left blank Chapter 1 Introduction Figure 1 EtherNet/IP Connectivity - Rockwell PLC to Mitsubishi iQ PLCChapter 2 System Overview Figure 2 Architecture of an Example Verification SystemChapter 3 Connecting Devices to the Network 3.1 Changing the IP Address of the ControlLogix System4. Right-Click on the ENBT Module and select “Module Configuration” from the drop down list 3.2 Changing the IP Address of the ICC ETH-1000 Module Download Configuration to Device pop-up message and the ETH-1000 will go through the reset sequence 3.3 Changing the IP Addresses of the iQ PLC Built-in Ethernet Port ControlLogix PLC Project 3.4 Configuring the External Ethernet Module in the iQ System a. Set the Communication Data Code to Binary 3-10 Chapter 4 ControlLogix PLC Project Configuration 4.1 Adding the 1756 ENBT Module3. In the “Select Module” pop-up window, choose the “Communications” 4. Then select the proper module 1756 ENBTrevision level of the ENBT module is 4.2 Adding the ICC Module Using EtherNet/IP c. Configure the “Connection Parameters” as follow 5. Configure the RPI to 10.0 ms a. 248 integer tags were created for CSCICCETH1000INTI. These are the tag locations where ICC will transfer the data to the ControlLogix using Implicit Message protocol every RPI Chapter 5 ETH-1000 Configuration 5.1 Configuring the EtherNet/IP Implicit Messaging CommunicationCSCICCETH100INTI CSCICCETH100INTO Figure 3 Mapping CLX Data to ICC Database LocationsICC ETH-1000 5.2 Configuring the MELSEC Protocol 5.2.1. Configuring Connection Objects5.2.2. Configuring Service Objects 8. Click the “Create” button to create this Service Object a. Define the Service Object to read 20 Data Registers to ICC b. Define the Service Object to write 10 Words to Internal RelayUsing EtherNet/IP 5.2.3. Configuring the Connection Object for QJ71E71 Ethernet Module CLX CSCICCETH100INTI 5.2.4. Calculating the ICC ETH-1000 DB AddressesMitsubishi iQ Controllers CSCICCETH100INTOChapter 6 Using EtherNet/IP Explicit Messaging Chapter TerminologyRev-1 RevisionsJuly 2009 - Document created and Released, Version