Report Thermaltake Riing PLus RGB TT Premium Edition Controller not found in Case Fan Posted February 20, 2018 Hello, I have 2 Controllers with 4 Thermaltake Riing Plus 12 fans, 3 Thermaltake Riing Plus 14 fans and a Pacific plus d5 pump. I set the first controller and second controller with the DIP switches. On the first controller I have 5 RBG plus components installed and on the second one 3. Now when I start the RGB Plus programm, there is an error called: "H_0x0001". Now I've tried some fixes found on the internet, but nothing helped. So now to my question: What could the problem be?