Resol DeltaSol E - Heating curve; Mixer; Sommer

DeltaSol
®
E
© RESOL 20160310 DeltaSol_E_V2.monen.indd
35 |
The heating curve used by the controller can be increased
or decreased to suit the building heating load as shown in
the family of curves below. Increasing this value has the ef-
fect of raising the ow set temperature, reducing the value
will lower the ow set temperature.
Heating curve:
Arrangement/Heat. circuit/hc/heat. curve
adjustment range: 0,3 … 3,0
factory setting: 1,0
Adjustment channel for summer operation. If the outdoor
temperature exceeds the adjusted value, the heating circuit
will be switched off. The hysteresis is 1,0 K.
Sommer:
Arrangement/Heat. circuit/hc/summer
adjustment range: 0 … 40 °C
factory setting:: 20 °C
The mixer function controls the mixing valve position ac-
cording to the difference between the actual ow tempera-
ture and the set ow temperature. The valve is opened or
closed in pulses depending on this deviation. The parameter
„mixer“ allows the pulse operating time to be matched to
suit the valve operating time.
Mixer:
Arrangement/Heat. circuit/hc/mixer
adjustment range: 1 … 20 s
factory setting: 4 s
heating curves
ow temperature in ° C
outdoor temperature in ° C