4.1.2 Heating – Temperatures
System menu
Heating
Desired room temperature during heating mode
Prerequisite: Heating circuit used in conjunction with
remote control
Room temperature which is regulated during the set
heating times
Desired room temperature during setback mode
Prerequisite: Heating circuit used in conjunction with
remote control
Room temperature which is regulated outside of the set
heating times
Flow temperature SP at outside air temperature of +10°C
First setting point for definition of heating curve
Flow temperature SP at outside air temperature of -10°C
Second setting point for definition of heating curve
90
80
70
60
50
40
30
20
Flowtemperature
-10
External temperature
-15
-5
0
5
10
15 20
Example of
floor heating
Example of
radiators
Controller gain room temperature Kp-Rm
Prerequisite: Heating circuit used in conjunction with
remote control
Influencing factor of room temperature on the flow
temperature of the heating circuit. If there is a deviation in
the room temperature of +/- 1°C the set value of the flow
temperature is corrected by this value. (Only in conjunction
with remote control)
Recommended values:
▪ Floor heating: 2-3
▪ Radiators (new build): 4-5
▪ Radiators (old build): 6-7
NOTICE! Observe external influences on the remote
control!
Reduction of flow temperature in setback mode
The flow temperature is reduced by this value during
setback mode.
External temperature, at which heating circuit pump
switches off in heating mode
If the outside air temperature exceeds this value during
heating, the heating circuit pumps and mixing valve are
deactivated.
External temperature, at which heating circuit pump
switches off in setback mode
If the outside air temperature falls below this value in
setback mode, the heating circuit pumps and mixing valve
are activated.
Maximum heating circuit flow temp.
Maximum temperature for limiting outfeed temperature at
which the heating circuit is supplied.
Maximum DHW tank flow temp.
If DHW tank 1 is supplied directly from heating circuit 1,
you can limit the maximum flow temperature for the
duration of DHW tank loading.
Frost protection temperature
If the room temperature or the flow temperature is lower
than the set value, the heating circuit pump will be
switched on and the heating circuit mixer keeps to the
maximum heating circuit flow temperature that is set.
From which temperature at storage tank top should the
overheating protection be activated
If the temperature at top storage tank exceeds the set
value, the heating circuit is activated regardless of mode
(boiler, remote control) and set heating times. The flow
temperature is controlled to the value set in the parameter
“Flow temperature SP at outside air temperature of -10°C”.
The function will remain active until the value falls below
2°C.
Recommendation: The overheating protection should be
assigned to a high temperature heating circuit (e.g.
radiators).
4
Parameters overview
Heating
40
Froling GesmbH | A-4710 Grieskirchen, Industriestraße 12 | www.froeling.com
