8/17/2018 5:33 PM | |
Joined: 6/26/2018 Last visit: 4/18/2024 Posts: 9 Rating: (0) |
Hello everyone. I am using the iot 2040 and node-red opcua-server. The scol opc app recognizes the iot2040 but I do not know where the varables are. Can somebody help me ? ------------------------------------------------------------------------------------------ Attachmentnode_red_opc_scol.pdf (267 Downloads) |
Last edited by: sebas6FM at: 8/17/2018 5:38:04 PMLast edited by: Jen_Moderator at: 8/20/2018 9:51:30 AMNew subject after splitting |
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8/17/2018 5:43 PM | |
Joined: 6/26/2018 Last visit: 4/18/2024 Posts: 9 Rating: (0) |
Hello everyone. I am using the iot 2040 and node-red opcua-server. The scol opc app recognizes the iot2040 but I do not know where the varables are. Can somebody help me ?
Attachmentnode_red_opc_scol.pdf (244 Downloads) |
8/27/2018 7:57 AM | |
Joined: 4/28/2015 Last visit: 9/9/2024 Posts: 3345 Rating: (379)
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Hi, it is a free OPC UA Client software. You can compare it to the OPC Scout in your pdf-file. Here you can download it. You can also post your node-red flow, then we could check what your error can be. Best regards! |
Not working for IOT2050 support anymore from March 1st, 2024. |
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8/28/2018 4:09 PM | |
Joined: 6/26/2018 Last visit: 4/18/2024 Posts: 9 Rating: (0) |
Hi, thanks for the help. Now I have another error that says "Error: Unknown Node Type node", this error comes out when I use the opcua- iiot server. But when I use the opc-ua server node transmits the data correctly but the server is not detected by the scol opc. You may be able to help me with a tutorial to read variables (Temperature) with red node and opc scol
AttachmentTeste.docx (193 Downloads) |
8/29/2018 4:20 PM | |
Joined: 12/12/2016 Last visit: 4/8/2024 Posts: 640 Rating: (60)
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Hello, If you are trying to add a new variable to the OPC UA Server, you have to use the ASO Node in node-red-contrib-iiot-opcua first. Then you can change its value with the write node. You are also using an endpoint address that is not in your subnet. This explains the connection issues. I would recommend leaving the default endpoint (localhost) for testing purposes. If you need examples for the correct usage of these libraries, please check out the example flows provided on github. Kind regards! |
9/5/2018 2:57 PM | |
Joined: 6/26/2018 Last visit: 4/18/2024 Posts: 9 Rating: (0) |
Dear Fe_lipe. Could you help me with information to configure the opcua nodes to read the variables that I want with the recommended nodes? The link information does not say much.
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Last edited by: sebas6FM at: 9/5/2018 2:58:27 PM |
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