WT_Perf (wind velocity vs. Power)

I am using WT_Perf to analyze a small scale horizontal axis wind turbine.
From WT_Perf we can get tables of Power vs. wind speed at different RPM.

If I do not know the TSR and RPM of the rotor then is it possible that the software itself calculate RPM for different wind speed?

[size=150]If we give wind velocity range (5-25 m/s), can software itself calculate RPM and Power for different wind velocities?[/size]