I have solapix 7 when I tried to control it using colorsource 20 console . I cant control its intensity. How to rectify this?

Have you patched "High End System SolaPix 7 Base Model"?  I think that is the right one to start with.

Does it move around (Pan and Tilt) when controlled from the ColorSource 20, but does not output light?

You may have to open the Parameter controls, select "Strobe" and select "Open":

Have you patched "High End System SolaPix 7 Base Model"?  I think that is the right one to start with.

Does it move around (Pan and Tilt) when controlled from the ColorSource 20, but does not output light?

You may have to open the Parameter controls, select "Strobe" and select "Open":

Yes I did . All other functions except intensity are working 

right now I patched it as solapix 37 base module and it’s working