45
settings - adjustment - problem identification menus
menu
sub
-menu
par
amet
er
description
value
default etting
4 ZONE 1 PARAMETER
4 0 ZONE 1 TEMPERATURE SETTING
4 0 0
Zone 1 comfort temperature
setting "Comfort ambience T"
from 10 to 30 °C
19 Activated only with the modulating
device connected (option)
4 0 1
Zone 1 reduced temperature
setting "Reduced ambience T"
from 10 to 30 °C
16
4 0 2
Heating fixed temperature
setting "Heating fixed temp"
from 0 to 8 °C
70 Activated only with temperature
control and fixed temperature
4 1
Entering access code
press the programming "+" button
to select 34 and press the m
eNu
button
4 2 ZONE 1 SETTING
4 2 0
Heating appliance
temperature value setting
0 = from 0 to 45°C (low temperature)
1 = from 35 to 85°C (high temperature)
1 select in the appliance type base
4 2 1
Basic heating control type
selection type depending
on the peripheral devices
connected
0 = fixed flow temperature
1 = device On/Off
= ambient sensor only
3 = external sensor only
4 = ambient external sensor
1 To activate heating control, press
the AUTO button. The Auto light is
illuminate
4 2 2
Slope
0_ to 3_5
1_5
If the external sensor is
used, the boiler calculates
the most suitable heating
flow temperature taking the
external temperature and
the type of appliance into
account.
The type of curve must be
chosen according to the type
of appliance radiator and the
heat losses present in the
building.
temperatura di mandata all’impianto
bassa tempertaura
alta tempertaura
temperatura esterna
valore di consegna
temperatura ambiente
°C
20
25
15
30
40
50
60
70
80
90
100
°C
10
2.5
3.0
3.5
2.0
1.5
1.2
1.0
0.8
0.6
0.4
0.2
5
0
-5
-10
-15
-20 °C
4 2 3
Parallel shift
- 0 to + 0
0
To adapt the thermal curve to the appliance requirements, it is possible to perform a parallel shift of the curve in order to alter the
calculated flow temperature and therefore the ambient temperature.
The shift value between - 0 and + 0 is shown on the display. Each level corresponds to a 1°C increase in the flow temperature
in relation to the initial setting.
4 2 4
Compensation
0 to + 0
0
if setting = 0, the temperature taken from the ambient sensor does not affect the calculation
of the setting. If setting = 0, the temperature taken has maximum influence on the setting.
4 2 5
Zone 1 heating maximum
temperature setting
35 to + 8°C
8 if parameter 40 = 1
0 to + 45°C
45 if parameter 40 = 0
4 2 6
Zone 1 heating minimum
temperature setting
35 to + 8°C
35 if parameter 40 = 1
0 to + 45°C
0 if parameter 40 = 0
4 3 DIAGNOSTICS
display only
4 3 0
Zone 1 room temperature
Activated only with the modulating
device connected (option)
4 3 1
Zone 1 set temperature
4 3 2
Zone 1 heat request
0=OFF
1=ON
4 3 3
NOT PRESENT
4 4 ZONE DEVICE MANAGEMENT
4 4 0
NOT PRESENT
External temperature
H
igh t
emper
atur
e
Flo
w
Temper
atur
e
lo
w t
emper
atur
e
Ambien
t temper
atur
e
setting v
alue
