wlederer

What is CommHeadDIOL2

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Hi, I am new in Unity Pro and trying to make connection between PLC (Modicon M580) and HMI (Magelis HMIG3U) over Ethernet cable.

Question: 

What is meaning of 0.0 : EIO : CommHeadDIOL2 (look the picture attached)? Which IP address does it define and what for?

Modicon-Magelis3.PNG

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Hi Garry,

thank You for the answer. How would You recommend to configure communication between M580 and  HMIG3U ? What is the easiest way?

regards, Wal

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Thank You Garry. I used Modbus TCP before. Where in the Unity Pro do I have to set something to choose Modbus TCP or Ethernet IP?

Is it in Communication>Networks>Add Network..?

UnityPro2.PNG

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