In case my previous post didn't make it.
I have an ...
XFX Radeon Rx 590 Fatboy 8 gb Oc+ 1600Mhz Ddr5 3Xdp HDMI Dvi Graphic Cards Rx-590P8Dfd6
But can't control the fans manually and the graph of speed vs temp seems illogical. Neither can I find any text to explain how the fan control works, manual or auto.
A link to a manual would help.
An explanation of the temp settings vs fan speed for automatic fan control would be good too