https://forge.codesys.com/forge/talk/CODESYS-V2/thread/5351ff2f99/2020-02-27T22:45:00.168000ZRecent posts to Modbus - Wago PLC 750-842 - Please Help!2020-02-27T22:45:00.168000Z2020-02-27T22:45:00.168000ZMartin.Paulickhttps://forge.codesys.com/u/martin-paulick/https://forge.codesys.com20504d74676ce16c22e9a4ede1584c1cbde56483

<div class="markdown_content"><p>Please have a look the the WAGO application notes on </p> <p><a class="" href="http://www.wago.com/wagoweb/documentation/navigate/nmw____e.htm" rel="nofollow">http://www.wago.com/wagoweb/documentati ... w____e.htm</a></p> <p>Select the "Total overview" and search with Ctrl-F to "modbus".</p> <p>You will find several application samples how to connect Modbus devices.</p></div>

2020-02-27T22:44:55.680000Z2020-02-27T22:44:55.680000ZAnonymoushttps://forge.codesys.com/u/*anonymous/https://forge.codesys.coma086c9474e5ae4c534f4a90a2a4480c4ad36ac3b

<div class="markdown_content"><p><em>Originally created by:</em> mpcontrols</p> <p>I have an application with 4 Yaskawa V7 Drives that have to communicate via Modbus (Wago Serial Interface Module, RS485) to the PLC. Also, a Red Lion Interface to communicate to the PLC via Ethernet with options of Modbus (Master or Slave). I don't have any experience with Modbus and need help desperately. Does anyone have documented sample files of CoDeSys for my application that will help me understand how all of this works? I have the hardware and a single Drive in-house for testing. Thanks in advance for any assistance.</p></div>