https://forge.codesys.com/forge/talk/Engineering/thread/b3b654c5e6/2022-09-23T14:26:59.435000ZRecent posts to Motion Control via PDO2022-09-23T14:26:59.435000Z2022-09-23T14:26:59.435000Zfgarciahttps://forge.codesys.com/u/felipemsgarcia/https://forge.codesys.com1b2b611647aba5879eb8ede86de0e25187850717

<div class="markdown_content"><p>Hello!</p> <p>I'm trying to control a Delta ASDA A3 drive via PDO's. I can control it through MC function blocks (I do have Motion Control license), but I can't through PDO's.</p> <p>I tried, for example, to map Control Word bits directly into EtherCAT I/O Mapping and I tried using ETC_CO_sdoWrite4 function block to write into Control Word. None of the two worked, but interestingly I can read Status Word bits using both ways.</p> <p>Does anyone know what I could be missing? Is it on Codesys side? Is it on Delta ASDA A3 drive side?</p> <p>Any help would be greatly appreciated.</p> <p>Thanks!</p></div>