Delayed Outdoor Temperature Adaptation - Samson TROVIS 5573 Mounting And Operating Instructions

pump ON'. It is deactivated when the temperature difference falls below the valve entered in
'Solar circuit pump OFF', when the temperature at the storage tank sensor SF2 reaches
'Max. storage tank temperature' or when the collector temperature rises above 120 °C.
Functions
Storage tank sensor SF2
SLP depending on return flow tempera-
ture
Parameters
Minimum set point to charge buffer tank
Stop charging of the buffer tank
Charging temperature boost
Lag time of charging pump

6.6 Delayed outdoor temperature adaptation

The calculated outdoor temperature is used to determine the flow temperature set point. The
heat response is delayed when the outdoor temperature either increases or decreases or
both. If the outdoor temperature varies by, for example 12 °C within a very short period of
time, the calculated outdoor temperature is adapted to the actual outdoor temperature in
small steps ('Delay per hour' of 3 °C/h) over a time period of t =
Note
The delayed outdoor temperature adaptation helps avoid unnecessary overloads of central
heating stations in combination with either overheated buildings occurring, for example due
to warm winds or temporarily insufficient heating due to the outdoor sensor being exposed
to direct sunshine.
In the information level, the outdoor temperature blinks on the display while delayed outdoor
temperature adaptation is active. The calculated outdoor temperature is displayed.
Functions
Delayed outdoor temperature adaptation
as the temperature falls
Delayed outdoor temperature adaptation
as the temperature rises
EB 5573 EN
WE Configuration
1 CO1 > F06 - 1
0 CO1 > F22 - 1
WE Parameter level: value range
AT PA1: AT to 90.0 °C
AT PA1: AT to 90.0 °C
6.0 °C PA1: 0.0 to 50.0 °C
1.0 PA1: 0.0 to 10.0
WE Configuration
0 CO5 > F05 - 1
0 CO5 > F06 - 1
3.0 °C Delay per hour: 1.0 to 6.0 °C
Functions of the heating circuit
12 C °
= 4 h .
3 C / h °
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