SRC technical documentation (IOM SRC 01 1GB)
23.0°C
26.0°C
21.0°C
08:00
4321
Copy
Heating setpoint
Cooling setpoint
Setpoint
Speed
Satus
Mode
Start
Auto
OFF
Auto
Time range active
Time range
Days Week Weekend
Scheduling
1
23.0°C
Copy
Heating setpoint
Scheduling
OFF
Fan
Cancel OK
Heating
Cooling
Auto
Mode
1
2
23.0°C
26.0°C
21.0°C
4321
Copy
Heating setpoint
Cooling setpoint
Setpoint
Time range
Days Week Weekend
Scheduling
OFF
Cancel OK
Auto
ON
status
1
2
23.0°C
26.0°C
Copy
Heating setpoint
Cooling setpoint
Days Week Weekend
Scheduling
High
Medium
Cancel OK
Low
Auto
Speed
1
2
23.0°C
26.0°C
21.0°C
08:00
4321
Copy
Heating setpoint
Cooling setpoint
Setpoint
Speed
Satus
Mode
Start
Auto
OFF
Auto
Time range active
Time range
Days Week Weekend
Scheduling
2
23.0°C
26.0°C
21.0°C
08:00
4321
Copy
Heating setpoint
Cooling setpoint
Setpoint
Speed
Satus
Mode
Start
Auto
OFF
Auto
Time range active
Time range
Days Week Weekend
Scheduling
3
23.0°C
26.0°C
21.0°C
08:00
4321
Copy
Heating setpoint
Cooling setpoint
Setpoint
Speed
Satus
Mode
Start
Auto
OFF
Auto
Time range active
Time range
Days Week Weekend
Scheduling
4
23.0°C
26.0°C
16.0 ... 30.0
21.0°C
Copy
Heating setpoint
Cooling setpoint
Days Week Weekend
Scheduling
OKCancel
Setpoint
2
1
The number of setpoints can only be detected when the SRC is on. If this setting is changed, you
must reboot the SRC.
Caution
22 SRC
6.5. HEAT PUMP ON WATER CIRCUIT
The SRC programming makes it possible to dene:
operating mode
Auto
Cool
Heat
Fan
Off
² unit status
On
Off
Auto
² ventilation speed
Auto
Low
Average
High
² ambient setpoint
Heat pump on water circuit control can manage several setpoints.
² Single setpoint: the setpoint can be adjusted between 15°C and 30°C
² Two setpoints: this approach introduces a comfort zone in which no cold or heat production is
required. It is bounded by the heat setpoint and the cool setpoint. The lower limit of the heat setpoint
is 17°C and the upper limit of the cold setpoint is 30°C. The minimum ΔT between the setpoints is
set when the units are installed.
The number of setpoints can be congured when installing heat pumps on water circuit.