Are you using a motorized dish, or fixed dish, on one satellite?
If using a Motorized dish, and twin LNB, with two cables going to your receiver, one to Tuner A, the second to Tuner B, and using a Usals motor, then set the Tuner, connected to your motor, e.g. Tuner A, as Simple, Mode = positioner, and enter your latitude, and longitude details, you then set the other tuner, in this case tuner B, to second cable of motorized dish.
If it's a fixed dish then it's just simple, fixed, and the satellite, e.g. Thor 0.8W, and the second tuner as equal to Tuner A.