Heat Demand Transmission

Depending on the parameter HTD-01 = heat demand transmission, the heat demand will be sent to the heat generators as follows:

Depending on the heat demand transmission parameter, a heat demand equal to the flow temperature setpoint will be transmitted to the heat generators.

Regardless of the heat demand transmission option selected, the heating controller will not transmit any heat demand, if the heating control is not active, see Heating Pre-Control in a 4-Pipe system or Heating Pre-Control in a in 2-Pipe system. This assures that the heat demand will not be transmitted above the outside air temperature limit set in the macro “SWM_SummerWinterMode”.

Table 7.   Parameter List

Description

Value Range

Default Value

Unit

HTD-01: heat demand transmission

0 = no transmission

1 = stop transmission at closed valve

2 = always during room control demand (“MaxHtgVlvPos”>8%)

0…2

1

-