Heating circuit data
11
Logamatic 4323 - Subject to technical modifications.
44
11.3 Setting the low end temperature
This function will only be displayed for "Low end" heating systems.
By setting the "Low end heating system" you have determined a straight heating
curve using the low end and the design temperatures.
With the low end temperature, you determine the beginning of the heating curve.
The low end temperature is applicable for an outside temperature of 20 °C.
Call up the service level. "Gen. parameters" is shown as the first main menu.
Turn the rotary selector until the main menu "Heating circ. + no." appears
(here: "Heating circ. 2").
Press "Display" to call up a submenu (here: "Heating system").
The display shows the selected submenu.
Hold down "Display" and turn the rotary selector until the required value appears
(here: "Low end").
The display shows the set value.
Release "Display" to save your input.
Turn the rotary selector until submenu "Low end temp." appears.
The display shows the selected submenu.
Hold down "Display" and turn the rotary selector until the required value appears
(here: "32°C").
The display shows the set value.
Release "Display" to save your input.
Press "Back" to return to the next level up.
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HEAT CIRC. DATA 2
Radiators
Heating system
+
HEAT CIRC. DATA 2
Low end
Heating system
HEAT CIRC. DATA 2
30°C
Low end temp.
+
HEAT CIRC. DATA 2
32°C
Low end temp.
Input range
Factory setting
Low end temperature
20 °C – 80 °C
30 °C
