30
STV50 ed 09/08
VICTRIX 50 Rev. 002
Parameter Description
Bottom value
limit
Top value
limit
Factory-set
value
User-set value
1
Domestic hot water set-point value
20 °C
70 °C
20 °C
2
Domestic hot water functioning mode
0 = excluded
1 = active
2 = ex continuous pump
3 = continuous pump
0
3
Central heating functioning mode
0 = excluded
1 = active
2 = ex continuous pump
3 = continuous pump
1
4
Maximum central heating flow tempera-
ture
20 °C
85 °C
85 °C
parameter 1:
used to set d.h.w. temperature when a separate
storage tank is coupled to the boiler with the kit (
optional
).
parameter 2:
used to enable or disable the production of
domestic hot water. With factory settings the production of
d.h.w. is excluded.
parameter 3:
used to exclude
(Summer)
or to enable
(Winter)
system central heating. With factory settings system central
heating is active.
parameter 4:
used to set central heating flow temperature. If
the external probe is connected, the electronics automatically
determine the ideal temperature for system water. This para-
meter represents the maximum temperature the system central
heating flow water can reach.
INFO mode.
By pressing the MODE key twice you gain
access to the INFO mode. Here you may visualise and check
the instant functioning values but without being able to alter
them. The first two digits indicate the step number while the
last two give the set-point value.
If you read these values on the display for exam-
ple, it means the return temperature of the boiler
is about 40°C.
Step
Display
Value
1
Flow temperature
Value in °C
2
Return temperature
Value in °C
3
Not active
(d.h.w. temperature
if the domestic hot water probe
is installed)
70
(value in °C)
4
Not active
(external temperatu-
re, if the probe is installed)
-37
(value in °C)
6
Flow temperature set-point
Value in °C
7, 8, 9 Temperature gradients
(cannot
be altered)
°C / s
E
Flame current value
µA
2 40
Parameters that can be changed without entering an access code.
Technical Documentation
Technical Documentation
