Help with SpeedFan?

I'm trying to set a fan profile so that when core 0 on the CPU hits 60C, the case fan goes up from 10% to 50%. It works for when the temperature is lower that 60C, the fan stays at 10%, but as soon as the CPU goes past that it ramps up to 100% instead of 50%.

What am I doing wrong? I'm doing all this through configure, fan control, advanced fan control.

Thanks.