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6.18 Flow temperature limitation
Using this limitation, a temperature range for the fl ow temperature setpoint can be
defi ned. If the fl ow temperature setpoint demanded by the heating circuit reaches the
relevant limit and the heat request increases or decreases, the fl ow temperature setpoint
will be maintained at the maximum or minimum limit.
If you want to have fl oor heating in the summer for example in a basement or a bath-
room you set the “Flow temp min” to a higher temperature.
Notice that the value for “Summer/winter setpoint stops the heating circuit at chosen
temperature, in “Automatic mode”. So you maybe have to select a higher temperature
on this as well.
To select a value for the set points do as follow:
- Press the ”OK-button”
- Press the ”i-button” for 3 seconds.
- Select “Commissioning” and press “OK”.
- Select “Heating circuit 1” and press “OK”.
- Select “Flow temp setpoint min” (Menu 740) and press “OK”
- The temperature starts fl ashing.
- Select a temperature for min fl ow temp, and press “OK” to confi rm.
- Select “Flow temp setpoint max” (Menu 741) and press “OK”
- Select a temperature for max fl ow temp, and press “OK” to confi rm.
- Press “ESC” and “ESC” again.
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