Rockwell Automation 193-EC4 EC4 Current Monitoring Relay User Manual User Manual

Page 103

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104

Rockwell Automation Publication 193-UM011A-EN-P - September 2010

Chapter 9 Logic Controller Application Example with Explicit Messaging

Next, set up the communications path in the Communication tab to read data
from the EC4 Current Monitoring Relay located at Node 6 by configuring the
communication Path as “DNET, 2, 6”.

DNET

- the name of the 1769-SDN DeviceNet Scanner

2

– The port number of the 1769-SDN DeviceNet Scanner

6

– The node address of the EC4 Current Monitoring Relay

When finished, the MSG instruction will read the 25 parameters from the EC4
Current Monitoring Relay and place the results into MSG_Read_Data.

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