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OPC UA Configuration Example (view source)
Revision as of 13:14, 7 February 2023
, 13:14, 7 February 2023no edit summary
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1. Insert the name of the Value Group<br>
2. Press Add to add new value group<br>
[[File:OPC UA Configuration example adding value group v1.png|border|class=tlt-border|1056x1056px]]
[[File:OPC UA Configuration example adding value group v1.png|border|class=tlt-border|1056x1056px]]<br>
3. Enable the group and leave the rest of the settings as default<br>
[[File:OPC UA Configuration example configuring value group v1.png|border|class=tlt-border|901x901px]]
[[File:OPC UA Configuration example configuring value group v1.png|border|class=tlt-border|901x901px]]<br>
4. Inside the OPC UA Group Values, add new instance with your preferred name<br>
[[File:OPC UA Configuration example adding value v1.png|border|class=tlt-border|1053x1053px]]
[[File:OPC UA Configuration example adding value v1.png|border|class=tlt-border|1053x1053px]]<br>
5. Enable the instance<br>
6. Assign a server node from which the data will be retrieved<br>
7. Save and apply settings<br>
[[File:OPC UA Configuration example configuring value v1.png|border|class=tlt-border|1049x1049px]]
[[File:OPC UA Configuration example configuring value v1.png|border|class=tlt-border|1049x1049px]]<br>
<br>
[[File:OPC UA Configuration example configuring value second v1.png|border|class=tlt-border|1091x1091px]]
Optionally configure the second value:<br>
[[File:OPC UA Configuration example configuring value second v1.png|border|class=tlt-border|1091x1091px]]<br>
===Testing Data Retrieval===
===Testing Data Retrieval===
Once we have our configuration finished, we can run some integrated tests in order to make sure we are able to retrieve the data from OPC UA server.
Once we have our configuration finished, we can run some integrated tests in order to make sure we are able to retrieve the data from OPC UA server.
In order to do so, we can press the "Test" button under OPC UA Value Groups:
In order to do so, we can press the "Test" button under OPC UA Value Groups:<br>
[[File:OPC UA Configuration example test button v1.png|border|class=tlt-border|1092x1092px]]
[[File:OPC UA Configuration example test button v1.png|border|class=tlt-border|1092x1092px]]<br>
The output should show requested data like so:
The output should show requested data like so:<br>
[[File:OPC UA Configuration example test response v1.png|border|class=tlt-border|670x670px]]
[[File:OPC UA Configuration example test response v1.png|border|class=tlt-border|670x670px]]<br>
===Sending Data to a Server===
===Sending Data to a Server===
[[File:OPC UA Configuration example DatatoServer config v1.png|border|class=tlt-border|751x751px]]
[[File:OPC UA Configuration example DatatoServer config v1.png|border|class=tlt-border|751x751px]]
After saving these settings, we can start listening on "555" port using Hercules and see the data flow:
After saving these settings, we can start listening on "555" port using Hercules and see the data flow:<br>
[[File:OPC UA Configuration example test hercules v1.png|784x784px]]
[[File:OPC UA Configuration example test hercules v1.png|784x784px]]
