32
INS
TALLER
US
ER
MAINTEN
AN
CE TECHNI
CI
AN
Programming menu
Menu item
Description
Adjustment range
Default value
Customised
Value
P26
Velocità Min
ventilatore (Min fan
Speed)
This defines the min fan speed and therefore the minimum relative boiler
operating power (RPM speed is calculated by multiplying the value displayed
by 50)
0
÷
P25 RPM x 50
35 kW Met. 20
35 kW LPG 20
55 kW Met. 22
55 kW LPG 21
P27
Velocità min
circolatore (Min pump
speed)
Not used on this boiler model
- - -
75 %
P28
Velocità circolatore in
accensione bruciatore
(Pump speed during
burner ignition)
Not used on this boiler model
- - -
75 %
P29
Configurazione
sanitario (DHW
configuration)
This is used to select the DHW operating mode, choosing between NTC
probe or on/off thermostat
1 = NTC probe
17 = on/off thermostat
1
P30
Velocità in accensione
ventilatore (Speed
during fan power-on)
This defines the fan speed during burner ignition
Attention:
do not change this parameter (RPM speed is calculated by
multiplying the value displayed by 50)
0
÷
114 RPM x 50
(range limited by
parameters P25 and
P26)
46
P31 Unit of measurement
This defines the unit of measure on the display, whether metric or Imperial
0 ÷ 127 = °C - kW
128 ÷ 256 = °F -
kBTu/h
0
P32 Set Resc Min
Limits the minimum value of the heating set. (The parameter takes priority in
relation to the value set from the pushbutton panel)
0
P33
Antifreeze function
activated by the
common flow probeIt
activates the antifreeze
function launched
by the common flow
probe.
The boiler turns on once there is a drop below the set value
2 ÷ 20 °C
5°C
P34
Antifreeze function
deactivated by the
common flow probeIt
deactivates the
antifreeze function
launched by the
common flow probe.
The boiler turns off once the set temperature is reached
2 ÷ 20 °C
15°C
P35
Delayed Activation
/ Deactivation of the
second boiler
With its simple cascade operation, it avoids unnecessarily turning the second
boiler on and off
0 ÷ 255 seconds
60 seconds
P36
Temperature
adjustment calculation
time
This defines the time interval to calculate the boiler temperature
Attention:
do not change this parameter
1
÷
10 seconds
3 seconds
P37 0 ÷ 10 V input
It defines whether the boiler must function with the temperature or probe
set0 = temperature set
1 = power set
P38 Common flow probe
configuration
It activates the common flow probe functioning.
0 = no probe
1 = probe present
Summary of Contents for VICTRIX PRO 35 1 I
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