SOLARFOCUS Pelletel Egance 10, Руководство по эксплуатации

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6 Heating circuit
7.1.1 DHW tank settings
Abb. 2-32
1 Temperatures and hystereses 1
2 One-time charge 2
3 DHW tank operating mode 3
Temperatures and hystereses
1
Required temperature / hysteresis
The DHW tank (or the domestic hot water area in the
buffer tank) is charged when required until the set
Required temperature 1 is reached. A new charge
starts when the DHW tank temperature falls to the
value
Required temperature 1 less Hysteresis .
Example
- Required temperature 1 = 55°C
- Hysteresis = 10°C
The DHW tank charge starts when the DHW tem-
perature falls to 45°C (requirement: The temperature
of the energy source is 5°C above 45°C).
One-time charge
2
Is used to perform one-off re-heating of the DHW tank
(e.g. if no release times are defined or the operating
mode
Always Off is set). By pressing the button, the
DHW tank is recharged as soon as a charging
request is made by the DHW tank.
DHW tank operating mode
3
Always off : The DHW tank charge pump is switched
off permanently.
Exception for frost protection mode: The DHW tank
charging pump is activated if
- the outside temperature is <2°C, and
- the DHW tank temperature falls to <10°C.
Always on : The DHW tank charge pump is switched
on permanently. The pump is controlled taking the
parameters
Required temperature 1, Minimal tem-
perature and Hysteresis into account.
Time switching ( Monday-Sunday, daily , etc.): dif-
ferent time ranges can be set, in which the DHW tank
charge pump is switched to
ON .
i
The operating mode Monday - Sunday is not
available if you are using the
mySOLARFOCUS app > 28 .
7.2 Fresh water module - FWM (optional)
A fresh water module heats domestic hot water in the
continuous flow principle. The circulation pump of the
fresh water module starts if a DHW extraction point
(also called a
tapping point e.g. shower or bath) is
opened. The energy for heating up domestic hot
water is taken from the upper area (called the
DHW
area ) of the buffer tank.
Abb. 2-33
1 Buffer tank temperature
2 Required DHW temperature
3 Speed of the fresh water module pump
4 Recirculation temperature
[1](only visible if a recir-
culation sensor is connected)
5 Start recirculation pump
[1](serves for immediate
start of the recirculation pump)
6 Circulation pump settings
[1]
> 25
7 Fresh water module settings > 25
8 Fresh water module status line
[1] The recirculation control is an optional additional func-
tion.
24 Operation manual pelletelegance