Installation instructions
25
LIST OF PANEL BOARD PARAMETERS code 44913 x diagram fig. 22
DEFAULT
VALUES
Parameter
Boiler working temperature
80 °C
0
Minimum boiler temperature for pumps Pi and Pb
60 °C
1
Temperature at which acoustic alarm starts (not blocking)
88 °C
2
Temperature for starting loading buffer or DHW storage tank
45 °C
3
Temperature for stopping loading buffer or DHW storage tank
65 °C
4
Differential, on S4, for fan restart on temperature of param. 0
2 K
5
Delta T in loading buffer
4 K
6
Delta T in solar panel working
6 K
7
Maximum boiler body temperature difference (recirculation control)
4 K
8
Max time to reach the temp of param 1 if Pb is On, or param 0 if Pb is Off
50 min
9
PROBES SETTING PARAMETER
10
Probe 1 : if absent = 0
if present = 1
0
Probe 2 : if absent = 0
if present = 2
0
Probe 3 : if absent = 0
if present = 4
0
Probe 4 : if absent = 0
if present = 8
8
Probe 5 : if absent = 0
if present = 16
16
Total probes parameter
24
FUNCTIONAL SETTING PARAMETER
11
If Solar absent = 0
If Solar present = 1
0 +
If Recirculation present =0
If Recirculation absent = 2
0 +
If buffer / Storage tank absent = 0
If buffer/Storage tank present = 4
0 +
If Coil type storage tank = 0
If Combi type storage tank = 8
0 +
If Wood only
= 0
If Wood + auxiliary boiler = 16
0 +
Total functional parameter
= 0
Language Select.: 0 = Italian - 2 = English - 4 = Romanian - 6 = French
12
Speed modulation step on boiler temperature in 4 steps
of 2 degrees from boiler working temperature
4
13
Fan nominal speed with wood combustion (AIREX 150 / 200)
188 / 215
14
Maximum flue gas temperature with -15°C modulation (3 steps of 5°C)
225
15
SETTABLE
VALUES
65÷85 °C
55÷60 °C
45÷50 °C
65÷70 °C
To enable or disable the probes, enter a numerical value which is the result of the sum of the weights attributed to
each individual probe in PARAMETER 10 (probes setting parameter).
The same procedure is performed with PARAMETER 11 (functional setting parameter).
To configure the hydraulic circuit of fig. 22, enter the following values:
PARAMETER 10 = 24
;
PARAMETER 11 = 0
.
2
