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

Functions of the heating circuit
Note: Summer mode only becomes effective when the controller is in automatic mode ( ).
5.5

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 decreases, increases or in-
creases and decreases. 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 tem-
perature in small steps. Assuming a Delay of 3 °C/h, the adaptation would take 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 di-
rect 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 OT adaptation when OT decreases
Delayed OT adaptation when OT increases
5.6

Remote operation

Apart from measuring the room temperature, the Type 5257-5 Room Panel (Pt 1000 sensor)
provides the following opportunities of influencing the control process:
4
Selection of the operating mode:
4
Set point correction: during rated operation, the room temperature set point can be increa-
sed or reduced by up to 5 °C using a continuously adjustable rotary knob.
54
EB 5573 EN
WE Configuration
0 CO5 -> F05 - 1
0 CO5 -> F06 - 1
3.0 °C Delay per hour / 1.0 to 6.0 °C
– Automatic mode
– Day mode
– Night mode
= =
° h .
12 C 4
°
3 C h /