Comparison and function blocks

[coen-1998]

Hi, I am currently trying to recreate some code made in Siemens TIA Portal. I have send an image with this question with a bit of code i want to recreate. Is it possible to make this comparison between two REAL data types, and is it possible to implement an function block like this in ladder in PLCNext Engineer with the standard functions and function blocks?

Of course a solution would be to create blocks like these in C# or some other language, but i would not prefer this. Kind Regards, Coen

[Martin_PLCnext_Techn]

Hi Coen, I think this will work: This is a little more complex than it should be, because the corresponding PLCnext Engineer functions don’t have “EN/ENO” capability yet … this is planned for the future. Hope this helps. ~ Martin