Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual page 54

6.
Set the network configuration as follows.
[Navigation window]  [Parameter]  [Module Information]  [RJ71EN71]  [Port 1 Module Parameter (Ethernet)] 
[Basic Settings]  [External Device Configuration]
7.
Start the predefined protocol support function.
[Tool]  [Predefined Protocol Support Function]
8.
Select "Ethernet Module" for "Module Type" and click the [OK] button.
9.
Newly create the protocol setting.
[File]  [New]
1 FUNCTIONS
52
1.3 Communications Using the Predefined Protocol