Problems with sm3d12 and Dreambox 7000S

[raydweep]

I have a problems with my rotor and dreambox since last night.
My rotor was unable to rotate to the correct position of several satellites.
After checking the status of my rotor I noticed that the position was always approx. 15 degrees more east then the satellite.
After changing the longitute from my setting from 5.900 East to 19.900 East the rotor turned to the right position.

We had a power failure last day and the power was shutoff twice.
This might be the faire, but I don't know if the failure considers the Dreambox or the Rotor.

The current solution (changing the longitute) is just a temporary solution and does not work 100% on all satellites.
I would like to resolve the issue in total and would like to know where the problem lays.

Is anyone able to give my some suggestions?

[Admin]

You should do a "RECALIBRATION" on your SM3D12 motor. You do that by going into the Positioner Menu in your receiver. Change it to DiSEqC 1.2. Click on go to 0 position or go to reference. Motor will go all the way East and then go back to 0 position.

Adjust your Longitude value in the receiver after that.