Immergas Victrix Pro 80 2ErP Instruction And Warning Book page 34

Menu item
This defines the min fan speed and therefore the minimum
P26 Min fan Speed relative boiler operating power (RPM speed is calculated by
multiplying the value displayed by 50)
Defines the minimum pump speed in heating mode at the
P27 Min pump speed
minimum boiler power. Attention: do not go below 30%
Pump speed Defines the minimum pump speed in heating mode when the
P28 during burner burner turns on
ignition Attention: do not go below 40%
DHW This is used to select the DHW operating mode, choosing
P29
configuration between NTC probe or on/off thermostat
This defines the fan speed during burner ignition
Speed during fan
P30 Attention: do not change this parameter (RPM speed is
power-on
calculated by multiplying the value displayed by 50)
Unit of This defines the unit of measure on the display, whether
P31
measurement metric or Imperial
Limits the minimum value of the heating set. (The parameter
P32 Set Resc Min takes priority in relation to the value set from the pushbutton
panel)
Antifreeze
It activates the antifreeze function launched by the common
function activated
P33 flow probe. The boiler turns on once there is a drop below the
by the common
set value
flow probe
Antifreeze
function It deactivates the antifreeze function launched by the
P34 deactivated by common flow probe. The boiler turns off once the set
the common flow temperature is reached
probe
Delayed
Activation / With its simple cascade operation, it avoids unnecessarily
P35
Deactivation of turning the second boiler on and off
the second boiler
Temperature This defines the time interval required to calculate the boiler
P36 adjustment temperature
calculation time Attention: do not change this parameter
It defines whether the boiler must function with the
P37 0 ÷ 10 V inlet
temperature or probe set0 = temperature set
Common
P38 flow probe It activates the common flow probe functioning
configuration
Programming menu
Description
34
Adjustment range Default value
80 kW Met. 27
80 kW LPG 25
100 kW Met. 26
0 ÷ P25 RPM x 50
100 kW LPG 25
120 kW Met. 26
120 kW LPG 25
1 ÷ 100 % 30 %
1 ÷ 100 % 40 %
1 = NTC probe
17 = on/off 1
thermostat
0 ÷ 114 RPM x 50
(range limited by
46
parameters P25
and P26)
0 ÷ 127 = °C - kW
128 ÷ 256 = °F - 0
kBTu/h
2 ÷ 20 °C 5°C
2 ÷ 20 °C 15°C
0 ÷ 255 seconds 60 seconds
1 ÷ 10 seconds 3 seconds
1 = power set
0 = no probe
1 = probe present
Customised
Value