https://forge.codesys.com/forge/talk/Engineering/thread/c18db6408f/2023-09-14T12:42:15.712000ZRecent posts to Transporting two different products2023-09-14T12:42:15.712000Z2023-09-14T12:42:15.712000Zharmhttps://forge.codesys.com/u/harm/https://forge.codesys.com946d8c010a663d6cc95e521f54af366545a2195b

<div class="markdown_content"><p>I got two items, item A &amp; item B, they got different physical sizes. Item B is long than item A. In order to distinguish the items from each other, we can record how long the signal from the photocell stays high. I need to make a program this and counts the number of each type. It is problem 10.6 from the book PLC - Dag H.Hansen. Does somebody know how to make a ladder logic program from this problem?</p></div>