https://forge.codesys.com/forge/talk/Engineering/thread/c1ffd4942a/2022-09-16T10:32:28.550000ZRecent posts to Communication problem2022-09-16T10:32:28.550000Z2022-09-16T10:32:28.550000Zedepaloshttps://forge.codesys.com/u/edepalos/https://forge.codesys.com14d6ea57fb9f85dd8de27721bfc3aa53f45c9bc4

<div class="markdown_content"><p>Hello to everyone!</p> <p>Please help me out guys! I have an ifm AC402s and a third party modbusTCP or EthernetIP (It has both protocols running) slave device. When trying to communicate on:<br/> - ModbusTCP I get the GREEN circle in the device tree, but sometimes it goes orange for a split sec. and I have no data communication anyways;<br/> - EthernetIP I get the GEEN circle/RED triangle flashing and I have no data communication anyways (Bus not running);<br/> Otherwise:<br/> - ifm made EthernetIP and ModbusTCP devices are working flawlessly on the network<br/> - I'm also able to read the slave with a windows modbusTCP Master simulator (Modbus Poll).</p> <p>I have no idea where these bus specific diagnostic messages can be read...</p> <p>Help me out If You can guys! Thanks!</p></div>