AZURO BP-50HS-A Installations- Und Bedienungsanleitung Seite 10

Notes on the table of operating parameters:
Parameter H0 - H5 – automatic defrost setting
If the temperature sensor detects a temperature lower than the temperature set by parameter H3 on the evaporator, which
it checks at regular intervals given by parameter H0, the device switches to defrost mode and ends this mode after
reaching one of the values set in parameters H1 and H2. Defrost will not start if the difference between the evaporator inlet
temperature and the ambient temperature is less than that set by parameter H4 or the ambient temperature is higher than
that set by parameter H5.
Parameter C3 - compressor outlet temperature
The temperature sensor switches off the device when the set temperature is reached. We recommend that you do not change
the factory settings.
Parameter C2 - automatic restart after power failure
At setting 1, the device automatically restarts after a power failure. If the parameter is set to 0, the device waits for operator
intervention. We recommend that you do not change the factory settings.
Parameter C12-C14 - protection against low / high ambient temperature
The temperature sensor switches off the device when the set temperature is reached by parameter C12 or C13. Parameter C14
determines when the device will be restarted after raising / lowering the ambient temperature.
Checking operating conditions:
Press and hold the
No.
d0
Ambient temperature
d1
Inlet water temperature
d2
Refrigerant temperature at the compressor outlet
d3 Refrigerant inlet temperature to the evaporator
d4
Compressor status
d5
Fan condition
d6 4-way valve condition
d7 High pressure sensor status
d8 Low pressure sensor status
d9 Flow sensor status
Return to factory settings
To return to the factory settings, simultaneously press and hold
sounds.
10
button for 3 seconds and check the operating status of the heat pump.
Importance Range
-20°C ~ 80°C
-20°C ~ 80°C
-20°C ~ 140°C
-20°C ~ 80°C
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
in standby mode until a confirmation tone
Display
Measured value
Measured value
Measured value
Measured value
Measured value
Measured value
Measured value
Measured value
Measured value
Measured value