Technical data

26
PARAMETER
N° PARAMETER UNITÀ MIN MAX DEFAULT
PAR. INSTALLAT
SETTING
1 This parameter is not used on this model. Do not modify 1
2 This parameter is not influential 10 (10kW) 30
16 (16kW)
20 (20kW)
26 (25kW)
30 (30kW)
34 (35kW)
50 (50kW)
70 (70kW)
3 Building structure min 5 20 5
10 DHW-type 0 (OFF) 1
1 Instant water heater (combi)
2 N/A
3 N/A
4 N/A
5 N/A
6 N/A
11 Max set-point for DHW ° C 40 60 60
12 This parameter is not used on this model. Do not modify 60
13 This parameter is not used on this model. Do not modify 80
14 This parameter is not used on this model. Do not modify 5
20 Central heating type 0 (OFF) 1
1 (ON)
2 N/A
3 N/A
4 N/A
5 N/A
6 N/A
7 N/A
8 N/A
21 Max flow temperature 1
st
CH ° C 40 80 80
22 Min flow temperature 1
st
CH ° C 20 39 20
23 Max output CH (fan speed) rpm MAX
24 Min output CH (fan speed) rpm MIN
25 Differential heating positive ° C 2 10 6
26 Differential heating negative ° C 2 10 6
28 CH timer: force burner 75% after CH-start min 0 20 15
29 CH timer: blocking time CH min 0 20 5
30 CH timer on/off selection - 0 (NO) 1 (SI) 0
31 Max flow temperature 2
nd
CH ° C 40 80 45
32 Min flow temperature 2
nd
CH ° C 20 39 25
40 DHW thermostat 0 (OFF) 1
1 (AUTO)
2 (ON)
41 DHW Memory 0 (OFF) 1
1 (AUTO)
2 (ON)
42 S.A.R.A. Function 0 (OFF) 1
1 (AUTO)
43 CH Memory 0 (OFF) 1
1 (AUTO)
44 1
st
CH circuit climatic Thermo-regulation
2
0 (OFF) 1
1 (AUTO)
45 Climatic curve selection on 1
st
CH circuit
2
- 2,5 40 20
46 2
nd
CH circuit climatic Thermo-regulation
1 - 2
0 (OFF) 1
1 (AUTO)
47 Climatic curve selection on 2
nd
CH circuit
1 - 2
- 2,5 40 10
48 This parameter is not used on this model. Do not modify -
50 Touch & Go function 0 (OFF) 1
1 (AUTO)
51 This parameter is not used on this model. Do not modify 0
52 This parameter is not used on this model. Do not modify 0
61 DHW frost protection temperature °C 0 10 4
62 CH frost protection temperature °C 0 10 6
63 This parameter is not used on this model. Do not modify 6
65 External probe reactivity 0 (fast) 255 (low) 20
85 This parameter is not used on this model. Do not modify 0
86 Pressure value alarm (ON ) bar 0.4 1.0 0.6
87 This parameter is not used on this model. Do not modify -
90 Modulating pump - 0 100 41
92 Condensate or condensate sensor (D). - 0 1 0
93 Condensate or condensate sensor (T) - 1 255 5
94 Condensate sensor or open circuit (D) - 0 1 0
95 Condensate sensor or open circuit (T) - 0 1 0
NG LPG
50(*) 50(*)
NG LPG
14(*) 14(*)
1
Only with 2
nd
CH circuit
2
Working only if an external sensor is fitted
* The value is shown on the display as rpm/100 (i.e. 3700/100 = 37)