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English
• “PAr” Parameters Menu
“PAr”
DESCRIPTION
RANGE
DEFAULT
CO2hi
Maximum CO2 level *
1500 ÷ 2000 ppm
1500
CO2lo
Minimum CO2 level *
400 ÷ 600 ppm
500
CO2st
Nominal CO2 level *
900 ÷1100 ppm
1000
CO2Sr
Full-scale CO2 *
2000 ÷ 30000 ppm
2000
VLO
Minimum control voltage in calibration
-10% ÷ +10%
See table 2
VHI
Maximum control voltage
-10% ÷ +10%
See table 2
nLO
Minimum speed in operation
-10% ÷ +10%
See table 2
nHI
Maximum speed
-10% ÷ +10%
See table 2
Pstd
Percentage of standard modulation of nominal speed
100% ÷ 110%
100%
Pbst
Percentage of boost/party modulation
110% ÷ 130%
130%
PnGt
Percentage of night modulation
45% ÷ 100%
70%
Pmed
Percentage of intermediate modulation
35% ÷ 70%
45%
Phol
Percentage of minimum - holiday modulation
0 ÷ 35%
25%
Tbst
Boost/Party Time
60 ÷ 240 min
180
TCOOL
Cooling setpoint temperature for freeheating management
10 ÷ 30°C
26
THEAT
Heating setpoint temperature for freecooling management
10 ÷ 30°C
20
Test
Summer season transition temperature for pre-cooling management
geothermal coil
10 ÷ 30°C
18
Tinv
Winter season transition temperature for antifreeze management
geothermal coil
10 ÷ 30°C
24
SPrc
Percentage imbalance between flow rates
-20% ÷ +20%
0%
RHnSP
Number of samples to calculate dynamic humidity setpoint
1 ÷ 96
96 (15 min)
Flife
Filter service life
30 ÷ 400 days
180 days
HrLO
Relative humidity for Minimum Humidity mode activation
Relative humidity lower limit in the comfort range *
20 ÷ 45
25
Hrst
Relative humidity upper limit in the comfort range *
40 ÷ 50
45
HrHiF
Shows the HrHi parameter
*
On ÷ Off
Off
HrHi
Relative humidity for Maximum Humidity mode activation*
60 ÷ 80
65
FLUSH
Summer Mode activation
On ÷ Off
OFF
ErHs
Speed of Low humidity
1 ÷ 4 speeds
2 speed
Func
FUNCTIONS blocking operation (see dedicated paragraph)
-
-
This menu allows you to modify the operating pa-
rameters of the appliance. With the controller “
ON
”,
press “
M
” and On/Off simultaneously for 3 seconds.
Select the “
PAr
”menu using the TOUCH PAD and
confirm by pressing “
Enter
”. Select the parameter to
be modified by using the TOUCH PAD and confirm by
pressing
Enter
”. Once the parameter is selected, the
value will be displayed. The value can be modified
using the TOUCH PAD. Press the“
M
” button once to
return to parameter selection; to exit the menu, press
the “
M
” button 3 times.
Table 1
* Available only if the functions feature air quality sensors
