https://forge.codesys.com/forge/talk/Engineering/thread/98cb3f5507/2021-03-16T21:13:29.809000ZRecent posts to Function in Codesys and the wrong return value2021-03-16T21:13:29.809000Z2021-03-16T21:13:29.809000Zalexhttps://forge.codesys.com/u/alex/https://forge.codesys.com6f67cb606d22db50548533a84c16a774420175ec

<div class="markdown_content"><p>Hello guys, have a very weird issue and cant help but ask.<br/> I created the Function with very simple math in it adding two REALS</p> <p>Function always returns zero, same code works great with FB but not in a function. </p> <h2 id="pou-function-added-to-application-and-then-to-mast-task-under-cyclic-program">POU Function added to application, and then to Mast task under cyclic program.</h2> <p>FUNCTION DIVME : REAL<br/> VAR_INPUT<br/> num01:REAL;<br/> num02:REAL;<br/> END_VAR<br/> VAR<br/> END_VAR</p> <hr/> <p>DIVME := (num01+num02);</p> <p>When i call this function from the program the result will always be zero regardless of the value of two input parameters. Please guide me to solution</p></div>