https://forge.codesys.com/forge/talk/Engineering/thread/b331c4781c/2023-05-12T09:36:15.747000ZRecent posts to Profinet device maximal variable count2023-05-12T09:36:15.747000Z2023-05-12T09:36:15.747000Zpaulpotathttps://forge.codesys.com/u/paulpotat/https://forge.codesys.comc5d1df79244fd95ae1e8d40079eedeca3b99d6f7

<div class="markdown_content"><p>Hello,</p> <p>I want to know how many connections I can add to a profinet device in CodeSys. So far, it looks like I can only add 64 variables to a Profinet device in CodeSys.</p> <p>I can't find this value in the documentation for the <a class="" href="https://us.store.codesys.com/media/n98_media_assets/files/2303000021-F/0/CODESYS%20PROFINET%20Device%20SL_en.pdf" rel="nofollow">CodeSys Profinet Device</a>. However it says in the documentation for the <a class="" href="https://store.codesys.com/media/n98_media_assets/files/2303000015-F/4/CODESYS%20PROFINET%20Controller_en.pdf" rel="nofollow">CodeSys Profinet Controller</a> that the maximal number of connections is 64 by default but can go up to 1024.</p> <p>How can I increase the number of connection of a Profinet Device ?</p></div>