Immergas Victrix Tera 38 1 - Page 47

INSTALLERUSER
MAINTENANCE TECHNICIAN
47
Id
Parameter
Parameter Description Range Default
Custom-
ised value
P0
Max DHW
output
Denes the maximum heat output percentage of the boiler during
the D.H.W. phase compared to the maximum heat output available
0 - 100 % 100 %
P1 Min CH output Denes in percentage the minimum output in central heating mode 0 - P2 0 %
P2 Max CH output
Denes the maximum heat output percentage of the boiler during the
central heating mode compared to the maximum heat output available
0 - 100 %
Victrix Tera 28 1
G20 = 85
G31 = 82
Victrix Tera 32 1
G20 = 85
G31 = 85
Victrix Tera 38 1
G20 = 80
G31 = 81
P3 - Not available for this model - -
P4
Pump
functioning
e pump can function in two ways.
- 0 intermittent: in winter "mode" the circulator is managed by the
room thermostat or by the remote control
- 1 continuous: in "winter" mode the circulator is always powered and
is therefore always in operation
0 - 1 0
P5
External probe
correction
If the reading of the external probe is not correct it is possible to correct
it in order to compensate any environmental factors.
-9 - 9 K 0
P6 - Not available for this model - -
P7 - Not available for this model - -
Id
Parameter
Parameter Description Range Default
Cus-
tomised
value
t0
Central heating set
point minimum
temperature
Denes the minimum ow temperature. 20 - 50 °C 25
t1
Central heating set
point maximum
temperature
Denes the maximum ow temperature. (t0+5) - 85 °C 85
t2 Solar delay timing
e boiler is set to switch-on immediately aer a request for DHW.
In the case of coupling with a solar storage tank positioned upstream
from the boiler, it is possible to compensate the distance between the
storage tank and the boiler in order to allow the water to reach the
boiler. Set the time necessary to verify that the water is hot enough
(see par. Solar panels coupling)
0 - 30 seconds 2
t3
Domestic hot
water priority
timing
In winter mode the boiler, at the end of a domestic hot water request,
is ready to switch to central heating mode if there is an active request.
Timing sets a time period in which the boiler waits before changing
the operating mode, in order to quickly and comfortably satisfy an
additional request for domestic hot water.
0 - 100 seconds
(step 10 sec)
2
t4
Central heating
ignitions timer
e boiler has an electronic timer, which prevents the burner from
igniting too oen in central heating mode
0 - 600 seconds
(step 10 sec)
18
t5
Central heating
ramp timer
In central heating mode, the boiler performs an ignition ramp in order
to reach the maximum output set
0 = 840 seconds
(step 10 sec)
18