17
MANUFACTURE CONSTANTS
Function
Value
Delta off tank probe
0 °C
Delta on tank probe
-1 °C
Intervention temperature antilegionella
65 °C
Intervention interval antilegionella
7 days
Maximum temperature primary circuit
80 °C
Time of pump functioning in anti-lock
10 sec
Intervention time anti-lock pump
24 hour
Temperature antifreeze On (only circulator)
< 8 °C
Temperature antifreeze On (heat exchanger ignition)
< 5 °C
Temperature antifreeze Off
> 20 °C
SETPOINT AND PARAMETERS
Function
Default
Range
Heating setpoint
60 °C
30 ÷ 75 °C
Floor heating setpoint
30 °C
10 ÷ 40 °C
Room setpoint (with external probe present)
20 °C
10 ÷ 30 °C
Tank setpoint
60 °C
30 ÷ 65 °C
Instantaneous DHW setpoint
50 °C
30 ÷ 60 °C
PARAMETERS
Function
Display
Def.
Range
External probe start up
P : 1
0
0 – 1
Building coefficient of dispersion
P : 2
35
5 ÷ 35 °C
Sanitary post circulation
P : 3
15
1 ÷ 180 sec
Heating post circulation
P : 4
30
1 ÷ 180 sec
Heating exchanger circulation starting
P : 5
0
0 ÷ 240 sec
Min. ignition temperature circulator
P : 6
30
0 ÷ 50 °C
Delivery differential of sanitary
P : 7
15
0 ÷ 20 °C
Type kettle present
P : 8
0
0 =
I
nternal probe
1 =
External thermostat
2 =
External probe
Type of sensor required tank
P : 9
1
0 =
flow switch and
three-way pneumatic
1 =
flow meter and
electric three-way
Speed pump PWM operation
P : 10
4
1 = 400 l/h
2 = 800 l/h
3 = 1.000 l/h
4 = 1.200 l/h
