92
INS
TALLER
U
SER
M
AINTEN
AN
CE
TECHNI
CI
AN
TECHNI
CAL
D
AT
A
ZONES/Zone 1/Settings
Menu item
Description
Range
Default
Customised
value
Function Mode (1)
Sets the zone 1 operating mode
OFF / MAN /
AUTO
MAN
Set AUTO Comfort (2)
Zone 1 room temperature correlated to the active time slots of the zone
1 calendar
10°C ÷ 35°C
20°C
Set AUTO reduced (2)
Zone 1 room temperature correlated to the NON active time slots of
the zone 1 program
5°C ÷ 30°C
16°C
Set MAN (3)
Zone 1 room temperature that can be activated by selecting the oper-
ating mode = manual
5°C ÷ 35°C
20°C
Weather comp. offset (4) Zone 1 flow temperature correction in relation to external probe detection -9°C ÷ 9°C
0°C
Maximum heating set (5) Maximum zone 1 flow temperature
20°C ÷ 85°C
85°C
(1)
Not displayed
if remote device present
(2)
Not displayed
when:
- the “Operating mode” parameter is set to “Man” or “Off”;
- lack or unavailability of room and wireless probes;
(3)
Not displayed
when:
- the “Operating mode” parameter is set to “Auto” or “Off”;
- lack or unavailability of room and wireless probes;
(4)
Not displayed
when:
- the external probe is absent/unavailable
- a room probe is configured
- the “Operating mode” parameter is set to “Off”
- the remote device is present
(5)
Not displayed
when:
- the external probe is present
- a room probe is configured
- the “Operating mode” parameter is set to “Off”
ZONES/Zone 1/Definition/Regulation
Menu item
Description
Range
Default
Customised
value
Enable room sensor
With room probe associated, its control can be disabled (No) or ena-
bled again (Yes)
No - Yes
Yes
Room sensor modul.
With the room probe associated, it is possible to disable the modula-
tion on the flow temperature (No) or enable it again (Yes)
No - Yes
Yes
Outdoor sensor modul
With the external probe present, it is possible to disable the modula-
tion on the outdoor temperature (No) or enable it again (Yes) for the
selected zone
No - Yes
Yes
Weather comp. offset
With external probe present, the offset value can be set with respect to
the climatic curve.
-9°C ÷ 9°C
0°C
Reduced
Without any association with room probes, it is possible to set a zone
flow temperature reduction during the “reduced” bands of the central
heating / C.H. calendars
Off ÷ 40°C
Off
Backlash off temp.
With room probe associated, and “Modul. with room probe” function
= The hysteresis cannot be set on the room On-Off control
0,1°C ÷ 1°C
0,2°C
System inertia
It sets the system reaction speed based on the type of system present;
for example:
-5 : fan-coil system.
-10 : Radiator system.
-20: floor system
1 ÷ 20
10
External temperat. max
Defines the maximum outdoor temperature at which to operate the
central heating system with minimum flow
-5°C ÷ 45°C
25°C
External temperat. min
Defines the minimum outdoor temperature at which to operate the
central heating system with maximum flow
-25°C ÷ 15°C
-5°C
Maximum flow set
Defines the maximum flow temperature of central heating / C.H. sys-
tem operation
20°C ÷ 85°C
85°C
Minimum flow set
Defines the minimum central heating / C.H. system operation flow
temperature (if external probe is present, it will be correlated to the
maximum outdoor temperature)
20°C ÷ 85°C
20°C