In the latest available version of the software module for Room Return Control, the Heating-Manager System, when required, can be operated only by means of return temperature sensor. The room temperature sensor is utterly inapplicable in this control variation.
We have developed this function particularly for those buildings, where the corresponding wiring system of the heating manifold is out of the reach of room sensors.
The adjustment of room temperature repeats on the return flow sensor diagram which is individual to each room. The following video shows how: