Heating Curve - flamco MeiTronic W10B Bedienungsanleitung

BASIC DESCRIPTIONS OF
EN
CONTROLLER OPERATION

HEATING CURVE

Heating curve steepness indicates, what temperature is required for the heating bodies
by a determined outdoor temperature. The steepness value depends mainly on the
heating system type (floor, wall, radiator, convector heating) and insulation of the
building.
DETERMINING THE HEATING CURVE STEEPNESS
If you have enough data, you can determine the heating curve steepness with a
calculation, otherwise from experience, based on the evaluation of heating system
dimensioning and building insulation.
The heating curve steepness is set correct, if the room temperature remains stable,
even by large outdoor temperature changes.
When the outdoor temperature remains above + 5 °C, you can adjust the room
temperature by changing the setting for day or night temperature or with the parallel
shift of the heating curve (parameters P2.2 and P3.2). If it gets colder in the building,
while the outdoor temperature is dropping, then the heat curve steepness is set to
low - you should increase the setting. If the object by low outdoor temperatures gets
warmer, the heat curve steepness needs to be decreased.
The maximum steepness increase/decrease should not be greater than 0.1 to 0.2 units
per one observation. At least 24 hours must pass between two observations.
Preferred settings of the heating curve steepness:
With adjusting the heat curve steepness, the controller is tuned with the
building. For optimal controller operation, the right setting of the heat curve
steepness is very important.
70
Heating system
Floor
Wall
Radiator
Setting range
0,2 - 0,8
0,4 - 1,0
0,8 - 1,4
Service setting manual