
BLUEFIRE HEAT PUMPS MANUAL
pag. 11 di 20
Ver.06
–
2018-05-28
WARNING
Changing the factory default parameters is only possible when the pump is in stand-by. Changing these values
must only be carried out by qualified personnel. It is recommended to act only on parameters 0, 1 and 8
.
If no button is pressed within 5 seconds, the system automatically returns to the initial screen
display.
Parameter
Description
Range
setting
Default value
Adjustment
0
Cooling
temperature
Cooling mode
8-30°C
12°C
Adjustment by load
of the user
1
Heating
temperature
Heating mode
15-40°C
27 °C
Adjustment by load
of the user
2
Total working time of the
compressor after defrosting
30-90 MIN
40 MIN
Adjustment can only be
carried out by a
qualified technician
3
Start-up temperature setting
of the defrosting process
0-30°C
-7°C
Adjustment can only be
carried out by a
qualified technician
4
Exit temperature from
defrost mode in heating
mode
2-30°C
13°C
Adjustment can only be
carried out by a
qualified technician
5
Time duration for exiting the
defrost mode in heating mode
1-12MIN
8MIN
Adjustment can only be
carried out by a
qualified technician
6
Number of compressors per system
1-2
1
Adjustment can only be
carried out by a
qualified technician (the
value is set on
2 only from model SBR
35 onwards)
7
Automatic restart
0-1
1
Adjustment can only be
carried out by a
qualified technician
8
Operating mode
0-3
0 - cooling only
1 - heat pump: all
functions managed
automatically
2 - Not available
(electric heater auxiliary
drive)
3 - heating only
Adjustment can only be
carried out by a
qualified technician
9
Cooperation mode with
circulation pump
0-1
0
Adjustment can only be
carried out by a
qualified technician
A
Water temperature in
automatic mode 3
8-40°C
30°C
Adjustment can only be
carried out by a
qualified technician
B
Return delta temperature setting
(temperature delta)
1-5°C
2°C
Adjustment can only be
carried out by a
qualified technician
C
Offset temperature of the water at
the outlet
1-10°C
0°C
Adjustment can only be
carried out by a
qualified technician
4.
LIST OF PROGRAMMING PARAMETERS