EVCO S.p.A.
4.2 Display
4.2.1 HOME PAGE
If the machine is switched off, "OFF" appears on the upper display, while the
clock is not in error mode.
If the machine is switched on, the upper display shows the value of the room probe if the regulation is either in follow
based on the room temperature, or of th
e supply probe if being used for the regulation, or the thermostat input status if one of the
digital inputs has been so configured.
The lower display shows the current alarm or a choice of the time, humidity, operating temperature setpoint, external tempe
speed or fan pressure capacity/differential (parameter C20).
From this page:
-
a short press on the Set key gives access to the quick menu for setting temporary setpoints;
-
a long press of the Set key gives access to the settings menu;
- a long pre
ss of the Esc key exits holiday mode, if active, or switches the machine on or off;
-
a short press on the Left key gives access to the quick menu for setting setpoints;
-
a short press on the Right key gives access to the quick menu for setting time bands;
- a
long press on the Down key allows the machine’s operating mode to be modified, in line with the enabled operating
modes, in accordance with the sequence…
-
a short press on the Up key gives access to the quick men
4.2.2 Icons
The icons have four flashing modes:
- Slow flash: 0.5 Hz
- Normal flash: 1 Hz
- Rapid flash: 2.5 Hz
- Flash every 5 sec (1 sec off, 4 sec on)
EV3 HRV & EVD HRV
| Application manual ver.
page 16 of 74
If the machine is switched off, "OFF" appears on the upper display, while the
current time is shown on the lower display, provided the
If the machine is switched on, the upper display shows the value of the room probe if the regulation is either in follow
e supply probe if being used for the regulation, or the thermostat input status if one of the
The lower display shows the current alarm or a choice of the time, humidity, operating temperature setpoint, external tempe
speed or fan pressure capacity/differential (parameter C20).
a short press on the Set key gives access to the quick menu for setting temporary setpoints;
a long press of the Set key gives access to the settings menu;
ss of the Esc key exits holiday mode, if active, or switches the machine on or off;
a short press on the Left key gives access to the quick menu for setting setpoints;
a short press on the Right key gives access to the quick menu for setting time bands;
long press on the Down key allows the machine’s operating mode to be modified, in line with the enabled operating
cooling heating automatic cooling …
a short press on the Up key gives access to the quick men
u for enabling time bands and holidays.
EV3 HRV and EV3K11 display
EVD HRV display (Built-in - Optional)
EVJ LCD display
| Application manual ver.
1.0a | Code 1443DHRVE104
current time is shown on the lower display, provided the
If the machine is switched on, the upper display shows the value of the room probe if the regulation is either in follow
-on mode or
e supply probe if being used for the regulation, or the thermostat input status if one of the
The lower display shows the current alarm or a choice of the time, humidity, operating temperature setpoint, external tempe
rature, fan
long press on the Down key allows the machine’s operating mode to be modified, in line with the enabled operating
u for enabling time bands and holidays.
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