It depends on which VI you are using--the Savitzky-Golay PtbyPt filter.vi or the Savitzky-Golay Coefficients.vi. In the latter you almost design an SV filter as you can specify both side points and the weight vector.Side points define the window size and weight vector--for more information on these please look up these functions in LabView Help. As regards the settings, you can try decreasing the size of the window by decreasing the side points or vary the weight vecotr if you are using the Coefficients VI. Hope this helps.
