For each weekday, three times can be specified, furthermore, you can copy individual day to other days.
Outside the set times the function is disabled.
Anti Legionella
See " Anti Legionella " on page 58.
Boiler pump
A boiler pump is turned on and off together with the burner. Function is only visible if the additional function Burner is activated.
Boiler pump Tmin
Minimum temperature at the burner sensor for enabling of the boiler pump. If this temperature is exceeded at the burner sensor, the
burner pump is activated.
Compressor
The function switches on the compressor from a heat pump if a heat request from the heating circuit or DHW sensor is present.
DHW request
The compressor is started with a DHW - heat request.
HC request
The compressor is started with a heating circuit - heat request.
Cooling request
The compressor is started when cooling is requested.
Eco mode (during solar charge)
The economy mode for this function can be operated in 2 different variants:
Shutdown: The function is not started with an active solar charge.
Decrease:
For a heating request the function first turns on when the conditions and an additional offset were not met.
For a DHW request the function only activates when Teco is not met and de-activates when Teco + DHW-heating is achieved.
Heating circuit offset
The temperature offset setting for the eco operaing mode “Lower” (see above).
Min heat pump runtime
The compressor turns on at least for the set time.
Heat pump idle time
The compressor is blocked for this time after it is shut down.
Heat pump delay
Delay for this function.The function first turns on after this time span if the switch conditions were reached and are still present. This
delay is intended to prevent unnecessary switching operations caused by temperature fluctuations or toGive another energy source
time to provide the necessary energy.
Storage charge pump (SLP) overshoot
The pump turns off after the compressor delayed by this time.
Bivalent temperature
Below the temperature set here, the next energy source is added. If the outside temperature falls below the value set here, when using
another energy source (thermostat, electric heating rod, burner), the switch-on delay is cancelled and this is switched on immediately
when heat is required. If several additional energy sources are used, they switch on one after the other, prioritized according to the
switch-on delays.
Min. outdoor temperature
When the outdoor temperature set here is undershot, the heat pump switches off.
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