User manual

36
Service setting manual
ENG
General settings:
Para-
meter
Parameter name Parameter description Setting range Default
setting
P1.1
AUT. SWITCHOVER
SUMMER / WINTER
Automatic switch-off and switch-on of heating in respect to
average one-day outdoor temperature.
0- NO
1- YES
1
P1.2
AVERAGE OUTDOOR
TEMP. FOR SUMMER /
WINTER SWITCHOVER
Setting of average one-day outdoor temperature at which
the heating should switch-off or switch-on.
10 ÷ 30 °C
18
P1.3
OUTDOOR TEMP. FOR
ACTIVATION OF FROST
PROTECTION
Setting of outdoor temperature by which the frost protec-
tion will activate and run boiler at minimum temperature.
-30 ÷ 10 °C
-10
P1.4
REQUESTED ROOM
TEMP. WHEN HEATING IS
SWITCHED OFF
Setting of requested room temperature when heating is
switched off.
2 ÷ 12 °C
6
P1.5
TEMPERATURE ROUND
UP
Precision of displayed temperatures. 0- 0.1 °C
1- 0.2 °C
2- 0.5 °C
3- 1 °C
2
P1.6
AUT. SHIFT OF CLOCK
TO SUMMER / WINTER
TIME
With the help of a calendar, the controller carries out the
automatic clock changeover between summer and winter
time.
0- NO
1- YES
1
P1.7
PERIOD OF TEMPERAT.
LOGGING

temperatures are saved.
1 ÷ 30 min
5
P1.8
TONES

accompanied with sound signals or not.
0- OFF
1- KEYPAD
2- ERRORS
3- KEYPAD &
ERRORS
1
P1.9
ADVANCED DISPLAY OF
TEMPERATURES
Advanced display of temperatures displays temperatures
on main screen in double rows. First row is measured
temperature; second row is required or calculated
temperature.
0- NO
1- YES
1

Para-
meter
Parameter name Parameter description Setting range Default
setting
P2.1 HEAT CURVE STEEP-
NESS
Heating curve steepness indicates what temperature is
required for the heating bodies by a determined outdoor
temperature.
See chapter Heating curve.
0,2 ÷ 2,6

1,0 - radia-
tors
P2.2 PARALLEL SHIFT OF
HEATING CURVE
Setting of parallel shift of heating curve or calculated
stand-pipe temperature.
Use this setting to eliminate deviation between actual and
required room temperature.
-15 ÷ 15 °C
0
P2.3 DURATION OF BOOST
HEATING
Duration of boosted room temperature by changeover
from night to day heating period.
0 ÷ 200 min
0
P2.4 ROOM TEMPERATURE
INCREASE BY BOOST
HEATING
Boost room temperature increase by changeover from
night to day heating period.
0 ÷ 8 °C
3