User manual

Table Of Contents
Using Peer Cop with Modsoft
870 USE 101 00 V.3 239
Section 10.2
Using Modbus Plus to Handle I/O
Overview
Purpose This section uses an example to explain how to configure a Modbus Plus network
for I/O servicing. In this example, a CPU will control four Momentum I/O modules.
In This Section This section contains the following topics:
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Devices on the Network 240
Defining the Link and Accessing a Node 241
Confirming the Peer Cop Summary Information 244
Specifying References for Input Data 248
Accessing the Remaining Devices 252
Completing the I/O Device Configuration in Peer Cop 254