I noticed when SGP first downloads an image fresh from the camera it shows the binning as the ISO value.
Later, If you load a raw file later back into SGP manually, it no longre shows this value.
I have not tried entering the Binned noise values on a live image, but it does not work with loading up an existing old image.
Next time I will try it on a live download..
PS. This is using camera RAW (NEF) not .FIT.