Configuring a Modbus Plus Network in Concept with Peer Cop

Specifying References for Input and Output Data, Continued

Defining the

Now the M1 needs to be Peer Copped to receive five words of global data from the

Global Inputs

supervisory PLC at Modbus Plus address 1. Follow the steps in the table specify

 

the input reference.

 

 

 

 

Step

Action

 

 

 

 

1

Click on the Global Input... button.

 

 

Result: The Global Input dialog box appears.

2

Since this device will be receiving data from the CPU at address 1, you do not need to change the default sending address (selected under the heading 1-64). Type 400001 in the Dest. Ref column on the first line, to indicate the first register the CPU will use to store the input data.

Continued on next page

870 USE 101 10 V.2

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Schneider Electric Processor Adapter manual Global Inputs, Input reference