https://forge.codesys.com/forge/talk/Runtime/thread/8553fb12f8/2025-09-11T07:56:30.943000ZRecent posts to Network log messages2025-09-11T07:56:30.943000Z2025-09-11T07:56:30.943000Zsigurdrbhttps://forge.codesys.com/u/sigurdrb/https://forge.codesys.comf3631212bf39f23cde09030f9aaf7074dc475175

<div class="markdown_content"><p>I can also add the kernel log messages from the same time. <br/> Seems like some kind of packet storm to the PLC?</p></div>

2025-09-11T07:35:43.246000Z2025-09-11T07:35:43.246000Zsigurdrbhttps://forge.codesys.com/u/sigurdrb/https://forge.codesys.coma020b1987eebb71d51b37e4667ef8a9098725e24

<div class="markdown_content"><p>Hi, I'm having some trouble with an OPC client connecting to the PLC. It could be that the problem is on the client side of things. The PLC have UPS power, but the switch and OPC client does not. It could explain some of the log messages.</p> <p>Could any of you help debugging by the log messages in the attachment?<br/> And if possible point me to the right library that explains the different messages?</p> <p>Thanks for all the help.</p></div>