Samson trovis 5600, Mounting And Operating Instructions

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max. flow temperature until the measured room temperature exceeds the adjusted value by
1 °C.
Note:
– Direct sunshine can cause the room temperature to increase and thus result in the prema-
ture deactivation of the heating system.
– When the room temperature decreases while the heating system is temporarily outside its
times-of-use, this can prematurely cause the controller to heat up to the 'HC1 day set
point'.
Functions WE Configuration
Room temperature measurement OFF HC1–CO1–01 = ON
Outdoor temperature measure-
ment ON HC1–CO1–02 = ON
Optimization based on outdoor
and room temperature OFF
120 min HC1–CO1–08 = ON
Preheating time / 0 to 360 min
Parameters WE Parameter settings
HC1 day set point
Refer to section 3.1
HC1 night set point
6.8 Flash adaptation
To ensure that the controller reacts immediately to room temperature deviations during day or
night mode, the function block setting HC1–CO1–09 = ON must be made. The heating is then
always switched off as soon as the room temperature exceeds 'HC1 day set point' or 'HC1 night
set point' by 2 °C.
Heating first starts again when the room has cooled off and the room temperature is 1 °C above
the set point. The flow temperature set point is corrected if the settings for 'Cycle time' and
'Gain' are not set to 0. The 'Cycle time' determines the intervals at which the flow temperature
set point is corrected by 1 °C. 'Gain' set to a value other than 0 causes a direct increase/de-
crease in flow temperature set point when a sudden deviation in room temperature arises. We
recommend setting 'Gain' to 10.0.
Note:
– Cooling loads, such as drafts or open windows, affect the control process!
– Rooms may be temporarily overheated after the cooling load has been eliminated!
EB 5610 EN
65
Functions of the heating circuit