It looks to me as if you haven't set up the rotator. The setup image you post is for the focuser, it says "MoonLite Focuser Setup" at the top. You also need to set up the rotator.
Select the rotator option in the SGP sequence window and click on the icon with the spanner. You should see something like this:
Note that the setup title is for the Rotator, that Motor 2 is selected as a rotator and that the steps per degree is 94.
Click on OK, then click on the connect button. This should cause the rotator to work.
Hope that does it.