https://forge.codesys.com/forge/talk/CODESYS-V2/thread/7b0f4e352c/2020-02-27T23:28:02.019000ZRecent posts to Problems with Wago 750-8412020-02-27T23:28:02.019000Z2020-02-27T23:28:02.019000Zferdezhttps://forge.codesys.com/u/ferdez/https://forge.codesys.com11ec61e5c48d64ba33e7c792f1e6c8f7b5327ef6

<div class="markdown_content"><p>I contacted Wago, they send me a link to download a Codesys special version with 750-841 targets installed (CoDeSys_2.3.9.28).<br/> It works now.</p> <p>regards<br/> Ferdez</p></div>

2020-02-27T23:27:57.483000Z2020-02-27T23:27:57.483000ZRalph Holzhttps://forge.codesys.com/u/ralph-holz/https://forge.codesys.com4483165d319148314410d1b1dff2f68bd37043a5

<div class="markdown_content"><p>Ask Wago. You need the target discriptions and it is typical to get them from the manufaturer of the hardware.</p> <p>Regards,<br/> Ralph</p></div>

2020-02-27T23:27:55.837000Z2020-02-27T23:27:55.837000Zferdezhttps://forge.codesys.com/u/ferdez/https://forge.codesys.combcb6e74cfb3ced9e28ed6ed5d0d0975dc18a039f

<div class="markdown_content"><p>I have a project which was made few years ago with a V2.3 version of Codesys.<br/> We don't have anymore this computer with the Codesys version which used to<br/> work.</p> <p>Now, I would like to use this project, I made a new install of Codesys V2.3.<br/> The project can be opened but I can't upload it in a Wago 750-841 because<br/> Codesys tell that the selected PLC profil doesn't match. I saw that there<br/> is sometimes incompatibility versions between 750-841 firmwares and Codesys version<br/> and I set ''Use alternative target ID'' on web server PLC settings but it still not work.<br/> In Codesys, in my target settings, I don't have the 750-841. What can I do?</p> <p>Thank you for your help</p></div>