https://forge.codesys.com/forge/talk/Runtime/thread/24a00bba6b/2020-02-27T16:03:13.958000ZRecent posts to question modbus2020-02-27T16:03:13.958000Z2020-02-27T16:03:13.958000Zjbarriohttps://forge.codesys.com/u/jbarrio/https://forge.codesys.comefca9f4dbf529057b66893104e34357ce42c9c4f

<div class="markdown_content"><p>hello :</p> <p>I am communicating raspberry with a modbus slave. The communication is correct but I would like to know if there is any variable that tells me that the slave stops working.<br/> From the application I see it because the green symbol disappears but there is some variable that can show it to me. I am communicating with parity none.</p> <p>best regards</p></div>