https://forge.codesys.com/forge/talk/Engineering/thread/482dc4905b/2024-09-18T13:29:57.214000ZRecent posts to OPC UA Companion Specifications / Information model2024-09-18T13:29:57.214000Z2024-09-18T13:29:57.214000Zthn-powerhttps://forge.codesys.com/u/thn-power/https://forge.codesys.com83abe083fae319fd122070cdfe5368184d34e285

<div class="markdown_content"><p>Hi</p> <p>Anyone have a solution for this? What is the reason?</p></div>

2023-10-02T08:55:25.892000Z2023-10-02T08:55:25.892000Zchandrasekharrkhttps://forge.codesys.com/u/chandrasekharrk/https://forge.codesys.comb0f71c9d460273b4120f575e06ab81af96ae9552

<div class="markdown_content"><p>Hello,<br/> Any work around for this problem. I am also facing the similar issue. wehn uploading Information model generated from OPC UA modeller.</p> <p>Regards<br/> Chandrasekhar RK</p></div>

2023-07-21T05:53:24.760000Z2023-07-21T05:53:24.760000Zgaugehttps://forge.codesys.com/u/gauge/https://forge.codesys.com216b65012c014032513b6540edc1be1965ba221c

<div class="markdown_content"><p>Hello Sergiom,</p> <p>I have got the same problem. Have you found any solution?</p> <p>Best regards</p></div>

2022-12-18T09:28:15.462000Z2022-12-18T09:28:15.462000Zsergiomhttps://forge.codesys.com/u/sergiom/https://forge.codesys.coma94ca88251400e7909344d85eced1e1237d2e058

<div class="markdown_content"><p>Dear All</p> <p>I am trying to implement the OPC UA TMC companion specification in the Codesys OPC server.</p> <p>I have installed all the latest required companion specifications, and created the communication manager as per the manual but When I compile the project, I get two errors that prevent me from downloading the project:</p> <p>OPC UA: Communication Manager <span>[Device: PLC Logic: Application]</span>: The information model <a href="http://opcfoundation.org/UA/" rel="nofollow">http://opcfoundation.org/UA/</a> is required by <a href="http://opcfoundation.org/UA/TMC/v2/" rel="nofollow">http://opcfoundation.org/UA/TMC/v2/</a> with a minimal publication date from 11/1/2022 but the device has only a model from 9/15/2021 installed. Probably the information model from 9/15/2021 is missing in the information model repository.</p> <p>OPC UA: Communication Manager <span>[Device: PLC Logic: Application]</span>: The information model <a href="http://opcfoundation.org/UA/DI/" rel="nofollow">http://opcfoundation.org/UA/DI/</a> is required by <a href="http://opcfoundation.org/UA/TMC/v2/" rel="nofollow">http://opcfoundation.org/UA/TMC/v2/</a> with a minimal publication date from 9/7/2021 but the device has only a model from 3/9/2021 installed. Probably the information model from 3/9/2021 is missing in the information model repository.</p> <p>I have installed the latest information models (from OPC foundation), and the message does not make sense to me.</p> <p>Did anybody already solve a problem like this before?</p></div>