I am using the 1030 plus to record my indoor training activity on a tacx flux 2, tacx app with movies for the route. However, the 1030 also sends commands to the tacx so that the resistance varies unpredictably, not according the to tacx movie. I did NOT install the tacx as indoor trainer, just coupled the cadence and power sensor. How can you avoid that the edge 1030 actually takes over control of my tacx flux?