Your comments

Yes indeed, I have reduced the size of the arrays to our minimun and the memory problem is solved.

Thanks for the support!! 

Thanks, we have a connection again!

Our program contains a cycle recording for 12 outputs, this cycle must be played afterwards. The problem is that we used more memory than available. Is there a way to expand the RAM memory off the controller or is there another controller with more RAM that we can use?

Is it possible to send me this file, because I haven't the Solution Library within the download of IQANdesign 5.03?