OMNIA ST 3.2
9.3.2 Temperature curves for cooling mode
CLIMATIC CURVES (WTS) COOLING MODE
T4 (T_outdoor_air) [°C]
-10
16,0
17,0
18,0
19,0
20,0
21,0
22,0
T1S or T2S
23,0
(Water flow Temp) [°C]
20,0
21,0
22,0
23,0
24,0
24,0
25,0
25,0
COOLING MODE (climatic curves set C1)
24
22
20
18
16
14
1
2
3
4
12
10
8
6
4
-10
0
10
Climatic curve 9 in cooling mode settable by the user
The climatic curve 9 is defined by 4 parameters that can be set by the user (T4C1, T4C2, T1SETC1, T1SETC2, refer to "9.2 Service parameters table" on page 117).
14
15
21
22
16,0
11,0
11,0
8,0
17,0
12,0
12,0
9,0
18,0
13,0
13,0
10,0
19,0
14,0
14,0
11,0
20,0
15,0
15,0
12,0
21,0
16,0
16,0
13,0
22,0
17,0
17,0
14,0
23,0
18,0
18,0
15,0
20,0
18,0
18,0
17,0
21,0
19,0
19,0
18,0
22,0
20,0
20,0
19,0
23,0
21,0
21,0
19,0
24,0
21,0
21,0
20,0
24,0
22,0
22,0
20,0
25,0
22,0
22,0
21,0
25,0
23,0
23,0
21,0
5
6
7
8
20
30
40
T1S (T1S2)
T1SETC1
T1SETC2
fig. 39 - Climatic curve 9 in cooling mode
Cod. 3541V991 - Rev. 00 - 09/2021
29
30
46
id Climatic curve
8,0
5,0
5,0
9,0
6,0
6,0
10,0
7,0
7,0
11,0
8,0
8,0
12,0
9,0
9,0
13,0
10,0
10,0
14,0
11,0
11,0
15,0
12,0
12,0
17,0
16,0
16,0
18,0
17,0
17,0
19,0
17,0
17,0
19,0
18,0
18,0
20,0
18,0
18,0
20,0
19,0
19,0
21,0
19,0
19,0
21,0
20,0
20,0
COOLING MODE (climatic curves set C2)
26
24
22
1
2
3
20
4
1
2
3
4
5
18
6
7
8
16
14
-10
0
10
50
T4
T4C1
T4C2
Terminal Type
Climatic curves
selected on remote
controller
1
2
3
4
Fancoil
5
6
7
8
1
2
3
4
Radiant floor Heating
5
or radiator
6
7
8
5
6
7
8
20
30
40
EN
set
C1
C2
1
2
3
4
5
6
7
8
50
121