11.1 Setting parameters
Order
number
Code
State
Default
2.1
COOL MODE
Enable or disable the cooling mode:0=NON,1=YES
1
2.2
t_T4_FRESH_C
The refresh time of climate related curves for cooling mode
0.5
2.3
T4CMAX
The highest ambient operation temperature for cooling mode
52
2.4
T4CMIN
The lowest ambient operating temperature for cooling mode
10
2.5
dT1SC
5
2.6
dTSC
2
2.8
T1SetC1
The setting temperature 1 of climate related curves for
cooling mode.
5
10
2.9
T1SetC2
The setting temperature 2 of climate related curves for
cooling mode.
16
2.10
T4C1
The ambient temperature 1 of climate related curves for
cooling mode.
35
2.11
T4C2
The ambient temperature 2 of climate related curves for
cooling mode.
25
2.12
ZONE1 C-EMISSION
0
2.13
ZONE2 C-EMISSION
0
The parameters related to this chapter are shown in the table below.
2.7
t_INTERVAL_C
The start time interval of the compressor in cooling mode
3.1
HEAT MODE
Enable or disable the heating mode
1
3.2
t_T4_FRESH_H
The refresh time of climate related curves for heating mode
0.5
T4HMAX
25
T4HMIN
The minimum ambient operating temperature for heating
mode
-15
dT1SH
5
T1SetH1
The setting temperature 1 of climate related curves for
heating mode
35
T1SetH2
The setting temperature 2 of climate related curves for
heating mode
28
T4H1
The ambient temperature 1 of climate related curves for
heating mode
-5
T4H2
The ambient temperature 2 of climate related curves for
heating mode
7
ZONE1 H-EMISSION
1
ZONE2 H-EMISSION
2
FORCE DEFROST
0
T4AUTOCMIN
The minimum operating ambient temperature for cooling in
auto mode
25
T4AUTOHMAX
The maximum operating ambient temperature for heating
in auto mode
17
WATER FLOW TEMP.
Enable or disable the WATER FLOW TEMP.:0=NON,1=YES
1
ROOM TEMP.
Enable or disable the ROOM TEMP.:0=NON,1=YES
0
DOUBLE ZONE
Enable or disable the ROOM THERMOSTAT DOUBLE
ZONE:0=NON,1=YES
0
t_INTERVAL_H
The start time interval of the compressor in heating mode
5
2
dTSH
Enable or disable the FORCE DEFROST function
：
0=NON,1=YES
3.3
3.4
3.5
3.8
3.9
3.10
3.11
3.12
3.13
3.14
4.1
4.2
5.1
5.2
5.3
3.7
3.6
/
/
/
/
/
/
min
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
Unit
/
hours
min
/
/
/
hours
°C
°C
°C
°C
°C
°C
°C
°C
41
The temperature difference between T1 and T1S(the set
water temperature) for starting the heat pump
.
The temperature difference between actual room
temperature Ta and the set room temperature Tas for
starting the heat pump.
The maximum ambient operating temperature for heating mode
The temperature difference between T1 and T1S(the set
water temperature) for starting the heat pump
The temperature difference between actual room
temperature Ta and the set room temperature Tas for
starting the heat pump
The terminal type of zone 1 for heating mode: 0=FCU(fan
coil unit), 1=RAD.(radiator), 2=FHL(floor heating loop)
The terminal type of zone 2 for heating mode: 0=FCU(fan
coil unit), 1=RAD.(radiator), 2=FHL(floor heating loop)
The terminal type of zone 1 for cooling mode: 0=FCU(fan
coil unit), 1=RAD.(radiator), 2=FHL(floor heating loop)
The terminal type of zone 2 for cooling mode: 0=FCU(fan
coil unit), 1=RAD.(radiator), 2=FHL(floor heating loop)