So I have a next problem:
On Visual Studio 2013, I created a calculation, then I debugged, tested, registred as stated on the tutorial. So I could successfully create the dll file. The issue is that when I open PI ACE Manager, the calculation doesn't show the green icon, it is remain on starting. As you can see, on taskmgr, PI ACE Manager and PI ACE NET Scheduler are running correctly, but also, it should be running PIAceClassLibrary to load the DLL, right?
Please let me know your comments.