Menu Settings
This menu shows all adjustable parameters in the system.
Some parameters are not relevant for all systems.
Set temp tank1
႑
Maximum temperature in the tank during normal opera-
tion. (Adjustable 15 °C to 90 °C with default setting 65
°C)
dTStart tank1
႑
Temperature difference between collector (T1) and Tank1
(T2) at which the pump starts charging to tank. (Ad-
justable 3 °C to 40 °C with default setting 7 °C)
dTStop tank1
႑
Temperature difference between collector (T1) and Tank1
(T2) at which the pump stops. (Adjustable 2 to (dTSet
tank1 -2 °C) with default setting 3 °C)
&ROOHFWRU
7HPS
7DQN
6SHHG FRQWURO SXPS
7DQN
G76WDUW
G76WDUW
G76WRS
G76WDUW
6HW 7HPS WDQN
PD[ WDQN
WHPSHUDWXUH
Min speed pump
Inställningar ------------------ -- -----
6HWWLQJV
6HW WHPS WDQN
G76WDUW WDQN
G76WRS WDQN
6HW WHPS WDQN
G76WDUW WDQN
G76WRS WDQN
0LQ UHY SXPS
r&
r&
r&
r&
r&
႑
To select the row "Min rev pump" press (+) or (-). Then
press
to activate the menu choice.
႑
Minimum speed of the pump is set with (+) and (-) (ad-
justable 50 % to 100 % with default value 100 %).
႑
For speed control using Triac, select PhAC SC.
When dT is below dTMax and the set "Min rev pump" is
used at dTmin the speed of the pump decreases.
Hastighetsområde / 2
6SHHG UDQJH
3XPS VSHHGV
0LQ VSHHG SXPS
G76WDUW
G75DQJH
G76WRS
NOTE
Speed control is performed through phase control with
Triac. Check before changing min speed:
- that the pump can use this type of speed control.
- the minimum pump speed.
- that the speed selector on the pump is set to maxim-
um speed.
Extra heating
(Thermostat function is only available if extra function "ex-
ternal heat" is selected in menu "Extra".)
Temperatur i toppen av tank1 T3 (°C)
7HPSHUDWXUH DW WKH WRS RI WKH WDQN 7 r&
7 6WDUW
7
([WUD 3
K\VWHUHVLV
Start
႑
Temperature level at the top of the tank (T3) at which
the thermostat function activates pump (P3) to heat the
top of the tank. (Adjustable 20 °C to 90 °C with default
value 40 °C.)
Hysteresis
႑
Setting hysteresis for final heating of the top of the tank.
(Adjustable 2 °C to 30 °C with default value 10 °C.)
Extra cooling
(Only available if extra function "cooling" is selected in menu
"Extra".)
Temperatur i toppen av tank1 T3 (°C)
Kylning start
Kylning stopp
(start – hysteres)
7HPSHUDWXUH DW WKH WRS RI WKH WDQN 7 r&
&RROLQJ 6WDUW
&RROLQJ 6WRS
VWDUW ದ K\VWHUHVLV
3
Cooling start
႑
Temperature level at the top of the tank (T3) to start
cooling the tank through circulation with extra pump (P3)
to another heating layer.
(Adjustable 20 °C to 90 °C with default value 40 °C.)
Cooling hysteresis
႑
Setting of hysteresis to stop cooling function. Cooling is
stopped when the temperature at the top of the tank
(T3) is below "Cooling start" minus "Hysteresis". (Ad-
justable 1 °C to 30 °C with default value 10 °C.)
11SCU 10
For the Installer
Menu Settings
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