Carrier 80HMA Mode D'emploi page 37

Variable table
Output values
Nr.
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
Name
Boiler
Electric heater sanitary
Alarm X
Alarm Y
Alarm W
Alarm Z
Proportional valve Open
Proportional Valve Close
Heat pump ON/OFF
Heat pump ON
Heat pump OFF
Heat pump HEAT/COOL
Heat pump HEAT
Heat pump COOL
Heat pump Setpoint 2/1
Heat pump Setpoint 1
Heat pump setpoint 2
Dehumidifier A
Dehumidifier B
Humidifier A
Humidifier B
Defrost
Fan coil A
Fan coil B
Fan coil C
User Mode HEAT/COOL
User Mode HEAT
User Mode COOL
Description
Control of external boiler (backup boiler)
Controls the electric heater for sanitary water
Active if any error in Master board or User Interfaces connected to
Master board or Heat Pump is present (see diagnostic)
Active if any error type B or C in Master board or User Interfaces
connected to Master board or Heat Pump is present (see
diagnostic)
Active if Alarm X is active or if any error in slave boards or User
Interfaces is present
Active if Alarm Y is active or if any error type B or C in slave boards
or User Interfaces is present
Open command for proportional valve
Close command for proportional valve
Command to turn ON/OFF the heat pump.
High level for ON
ON command to heat pump
OFF command to heat pump
Mode command to heat pump.
High level for Heating
Heating command to heat pump
Cooling command to heat pump
Setpoint command to heat pump.
High level for Setpoint 2
Setpoint 1 command to heat pump
Setpoint 2 command to heat pump
Command to dehumidifier.
Active only in Cooling mode
Command to dehumidifier.
Not active only in OFF mode
Command to humidifier.
Active only in Heating mode
Command to humidifier.
Not active only in OFF mode
Active during heat pump defrost
Commands the fan coil.
Active only in Heating mode if water temperature >25°C and in
Cooling mode if water temperature < 25 °C, if room temperature
isn't satisfied
Commands the fan coil.
Active in Heating and Cooling mode, if room temperature isn't
satisfied
Commands the fan coil.
Active only in Heating mode if water temperature > 25°C and in
Cooling mode, if room temperature isn't satisfied
User mode state.
High level for Heating mode
Active if User mode is Heating
Active if User mode is Cooling
25
80HMA