37
INSTALLER Section (en)
7221369.01 (1-03/15)
14. PARAMETERS SETTING
To programme the parameters of the boiler electronic board, proceed as follows:
• Press together and hold them down for 6 seconds until programme row “P02” appears on the display alternated with
the set value (°C);
• Press
and hold down for 6 seconds until "On" appears on the display. Release the button and "P01" appears on the display;
• Press
to scroll the list of parameters;
• Press
, the value of the selected begins ashing, press to change the value;
• press
to conrm the value or press to exit without saving.
Further information concerning the parameters listed in the following table are supplied together with the required
accessories.
(a) (b) ZONE 1 HEATING PARAMETERS (main zone)
Factory
setting
Minimum Maximum
P01 700 *Operating mode (0=Frost Protection, 1=Timed, 3=T.comfort) - 3 0 3
P02 712 *Reduced ambient temperature °C 16 4 35
P03 720 *“Kt” curve slope - 1,5 0,1 4
P04 721 *“Kt” curve drift - 0 - 4,5 4,5
P05 726 *“Kt” curve adaptation (0=off) - 1 0 1
P06 740 Flow temperature setpoint (minimum value) °C 25 8 80
P07 741 Flow temperature setpoint (maximum value) °C 80 25 80
P08 742 *Enable modulating temperature if set = “---” °C 80 25 80
P09 750 *Room inuence (“---” = disabled) % 50 1 100
P10 834 *Opening/Closing speed of mix valve S 30 30 873
ZONE2 HEATING PARAMETERS (with accessory Expansion Unit)
P11 1000 *Operating mode (0= Frost Protection, 1=Timed, 3=T.comfort) °C 3 0 3
P12 1010 *Comfort room temperature °C 20 4 35
P13 1012 *Reduced room temperature °C 16 4 35
P14 1020 *“Kt” curve slope - 1,5 0,1 4
P15 1021 *“Kt” curve drift - 0 - 4,5 4,5
P16 1026 *“Kt” curve adaptation (0=off) - 1 0 1
P17 1040 Flow temperature setpoint (minimum value) °C 25 8 80
P18 1041 Flow temperature setpoint (maximum value) °C 80 25 80
P19 1042 *Enable modulating temperature if set = “---” (ow temp. setpoint if P63=0) °C 80 25 80
P20 1050 *Room inuence (“---” = disabled) % 50 1 100
P21 1134 *Opening/Closing speed of mix valve s 30 30 873
DHW PARAMETERS
P22 1620
Operating mode in DHW (with Remote Control)
- 2 0 20=always enabled, 1=according to hourly heating programme,
2= according to hourly DHW programme.
P23 1640
Anti-legionella function Disabled
- 0 0 1
0=disabled, 1=periodic (depending on P24)
P24 1641
Periodic anti-legionella function enable (only if P23 =1)
- 7 1 7
1=daily, 2..6=intervals of 2..6 days, 7=once a week
P25 1663 Circulation temperature setpoint (additional DHW pump) °C 45 8 80
P26 5470 Preheating time for DHW circuit (1=10’ -- 144=1440’) min 0 0 144
BOILER PARAMETERS
P27 2243 Minimum boiler off time min 3 0 20
P28 2217 Frost Protection setpoint °C 5 -20 20
P29 2250 Pump post-circulation time min 3 0 240
P30 2441 Max. fan speed (heating) rpm xxx 0 8000
P31 2455 Minimum boiler off differential °C 5 0 20
P32 2720 Not used (Do NOT change this parameter) - 0 0 1
P33 2721 Not used (Do NOT change this parameter) - 1 1 2
SOLAR PLANT PARAMETERS (with accessory Expansion Unit)
P34 3810 Temperature - on differential °C 8 0 40
P35 3811 Temperature - off differential °C 4 0 40
P36 3830 Pump start function (“---” = disabled) min --- 5 60
P37 3850 Solar panel manifold overheating protection (“---“ = disabled) °C --- 30 350
P38 5050 DHW boiler tank charging temperature max °C 65 8 95
P39 5051 Maximum temperature of storage tank °C 90 8 95
To Next Page
Loading...
Need help?
General