Immergas VICTRIX 26 2 I Instruction Booklet And Warning page 23

Id
Parameter
Parameter
Establishes the switch-off method in DHW mode.
1 Correlated: the boiler switches off on the basis of the temperature set.
P0 DHW thermostat
0 and 2 Fixed: the switch-off temperature is fixed on the maximum value independently
The boiler is set to switch-on immediately after a request for DHW. In the case of co-
upling with a solar storage tank positioned upstream from the boiler, it is possible to
Solar delay
P1 compensate the distance between the storage tank and the boiler in order to allow the
timing
water to reach the boiler. Set the time necessary to verify that the water is hot enough
(see par. Solar panels coupling)
The pump can function in two ways.
0 intermittent: In winter "mode" the pump is managed by the room thermostat or by the
Pump functio-
P2
ning
1 continuous: In "winter" mode the pump is always powered and so functions continuously
The boiler is set-up for functioning with the relay board (optional), which can be
configured
0 = Off
Relay 1 1 = Main zone control
P3
(optional) 2 =General alarm
3 = CH phase active
4 = External gas valve power supply
5 = (Do not use on this boiler model)
The boiler is set-up for functioning with the relay board (optional), which can be
configured
0 = Off
Relay 2 1 =General alarm
P4
(optional) 2 = CH phase active
3 = External gas valve power supply
4 = Secondary zone control (from TA on relay board contact
5 = Heat pump
The boiler is set-up for functioning with the relay board (optional), which can be
configured
0 = Off
1 = Chiller remote activation
Relay 3
P5 2 =General alarm
(optional)
3 = CH phase active
4 = External gas valve power supply
5 = heat pump
6 = activation of storage tank pump
Id
Parameter
Parameter
Central heating The boiler has electronic timing, which prevents the burner from igniting too often in
t0
ignitions timer central heating mode (with step of 10)
Central heating In the ignition phase, the boiler performs an ignition ramp in order to arrive at the
t1
ramp timer maximum power set (with step of 10)
CH ignition de- The boiler is set to switch-on immediately after a request. In the case of particular systems
t2 lay from TA and (e.g. area systems with motorised thermostatic valves etc.) it could be necessary to delay
CR request switch-on (with 10 step)
Establishes the display lighting mode.
0 Automatic: the display lights up during use and lowers after 15 seconds of inactivity.
t3 Display lighting
1 Low: the display is always lit with low intensity
2 High: the display is always lit with high intensity.
Establishes what the indicator displays 14 (Fig. 2-1).
"Summer" mode:
0:
1:
t4 Display
"Winter" mode:
0:
1:
from the value set on the control panel.
remote control
In the case of anomaly the display flashes.
the indicator is always off
pump active displays the flow temperature,
pump off the indicator is off
always displays the value set on the CH selector
pump active displays the flow temperature,
pump off always displays the value set on the CH selector
Description
Description
23 - IE
Range Default
0 - 2 2
0 - 30 seconds 0
0 - 1 0
0 - 5 1
0 - 5 0
0 - 6 0
Range Default
0 - 600
18
seconds
0 - 840
18
seconds
0 - 600
0
seconds
0 - 2 0
0 - 1 1