41
EN
Cod. 3541Z090 - Rev. 05 - 05/2022
IDOLA S 3.2
Index
Icon
Description
Function
Additional NOTE
5
timer
Enabled when one of the timer functions is active -
6
Eco function
Enabled when the ECO function is active
It can be activated 24h or based on scheduled event.
7
Photovoltaic FV
Enabled when FV dig-in=closed
They only appear of the smart grid function is enabled. The
icons appear based on the status of the dig-in. Hydronic
board EVU and SG.
SG smart grid
Enabled when SG dig-in=closed
Maximum energy consumption
Appears when EVU and SG dig-in = both open.
8
Anti-freeze
Enabled when the anti-freeze is in progress
Shared position on the display. They appear based on the
active function.
Priority index
In the event of simultaneous request
1 anti-freeze
2 defrost
3 silent mode
Defrost
Enabled when the defrost is in progress
Silent mode
Enabled when the silent mode is in progress
9
DHW symbol
DHW mode
if crossed out = disabled
10
Antilegionella
Antilegionella in progress
11
Solar panels
Enabled when the thermal solar panel is operating Shared position on the display.
They appear depending on the active function.
They cannot be run at the same time.
DHW electric boiler heater
Enabled when the DHW electric boiler heater is
operating.
12
DHW Temp. - DHW set point
Displays the DHW heater probe temperature (if
present)
Displays the DHW setp. during modification.
If DHW=off, OFF appears instead of the temperature.
13
Heating symbol
Heating mode active
Shared position on the display.
They appear depending on the active function.
Cooling symbol
Cooling mode active
14
Holiday mode
Holiday period active
15
- Delivery set point
- Delivery set point zone 1
- Delivery set point zone 2
- Delivery set point single zone - without Z1-Z2 on
the side.
- Delivery set point zone 1 if Z1 on the side
- Delivery set point zone 2 if Z2 on the side
If it is configured as single zone only Z1/Z2 will not be on
the side.
If it is configured as dual zone, either Z1 or Z2 will always
be on the side to indicate which zone the value displayed
refers to.
If single zone, either z1 or z2=off, OFF appears
16
Zone 1 indicator
Appears when the zone control is enabled and is
always displayed next to the set point (15)
Indicates that the zone 1 set point is displayed.
Not present if double zone is not enabled.
17-18-
19
Selection indicator between
DHW-Z1-Z2 to change set point
Indicates the selected set point for change
When a set point appears on the side, it means that it can be
changed. You can move using the SW1-SW2 buttons
20
Zone 2 indicator
Appears when the zone control is enabled and is
always displayed next to the set point (15)
Indicates that the zone 2 set point is displayed.
Not present if double zone is not enabled.
8.5 Switching ON and OFF DHW and plant
Switching on or off (ON / OFF) is done with the SW5 key.
When a mode is turned off, OFF appears in place of the current display.
When a mode is turned on, the current display appears.
There are two possibilities of switching on / off: for single function and general.
Single function power off / on:
- Select DHW and with 1sec pressure on OFF, only DHW switches off/on
- Select single zone and with 1sec pressure on OFF, only DHW switches off/on
- Select Z1 and with 1sec pressure on OFF, only Z1 switches off/on
- Select Z2 and with 1sec pressure on OFF, only Z2 switches off/on
General shut-down:
The prolonged pressure of the SW5 key, for more than 3 sec, activates or deactivates the
forced OFF state. In this state, all requests are disabled, while the protection functions re-
main active (antifreeze, disinfection-anti-legionella, ...)
fig. 39 -
