Product description 2
0020287900_00
sensoCOMFORT
Operating and installation instructions
11
MENU
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SETTINGS
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Installer level
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Installation configuration
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Circuit type:
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Increase in
return
The heating circuit is used to increase the return flow. The increase in
return prevents an excessive temperature difference between the heat-
ing flow and return, and protects against corrosion in the floor-standing
boiler when the dew point is not reached for an extended period.
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Status:
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Target flow temperature: °C
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Actual flow temperature: °C
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Target return temperature: °C
Select a temperature at which the heating water should flow back into the floor-standing
boiler.
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OT switch-off threshold: °C
Enter the upper limit for the outdoor temperature. If the outdoor temperature rises above the
set value, the system control deactivates heating mode.
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Target flow temp., desired: °C
Select the temperature for the fixed value circuit which applies within the time period.
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Target flow temp., set-back: °C
Select the temperature for the fixed value circuit which applies outside of the time period.
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Heat curve:
The heat curve (
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section "Product description") is the dependence of the flow temperature
on the outdoor temperature for the desired temperature (target room temperature).
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Min. target flow temperature:°C
Enter the lower limit for the target flow temperature. The system control compares the set
value with the calculated target flow temperature, and regulates to the larger of these values.
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Max. target flow temperature:°C
Enter the upper limit for the target flow temperature. The system control compares the set
value with the calculated target flow temperature, and regulates to the smaller of these val-
ues.
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Set-back mode:
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Eco
The heating function is switched off and the frost protection function is
activated.
At outdoor temperatures that are below 4 °C for longer than four hours,
the system control switches the heat generator on and regulates to the
Set-back temperature: °C
. At an outdoor temperature above 4 °C, the
system control switches the heat generator off. The monitoring of the
outdoor temperature remains active.
Heating circuit behaviour outside of the time periods. Prerequisite:
–
Time-contr.
is activated in the
Heating
→
Mode:
function.
–
Active
or
Inactive
is activated in the
Room temp. mod.:
function.
If
Expanded
is activated in the
Room temp. mod.:
, the system control
regulates to the target room temperature 5 °C independently of the out-
door temperature.
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Normal
The heating function is switched on. The system control regulates to the
Set-back temperature: °C
.
Prerequisite:
Time-contr.
is activated in the
Heating
→
Mode:
function.
The behaviour can be adjusted separately for each heating circuit.
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Room temp. mod.:
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Inactive
→
Active
Adjusting the flow temperature based on the current room temperature.
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Expanded
Adjusting the flow temperature based on the current room temperature.
The system control also activates/deactivates the zone.
–
The zone is deactivated: Current room tempe 2/16 K > set
room temperature
–
Zone is activated: Current room temperature < set room temperature
- 3/16 K
The installed temperature sensor measures the current room temperature. The system control calculates a new target room temper-
ature that is used to adjust the flow temperature.
–
Difference = Set target room temperature - current room temperature
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New target room temperature = Set target room tempe difference
Prerequisite: In the
Zone assignment:
function, the system control and/or the remote control is assigned to the zone in which the
system control or remote control is installed.
The
Room temp. mod.:
function is ineffective if
No assignmt
is activated in the
Zone assignment:
function.
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Cooling possible:
Prerequisite: A heat pump is connected.
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Dew point monitoring:
The system control compares the set minimum cooling target flow temperature with the cur-
rent dew point + set dew point offset. The system control selects the higher temperature for
the target flow temperature in order to prevent condensate.
Prerequisite: The
Cooling possible:
function has been activated.
