Ferroli EGEA 90LT User, Installation, And Maintenance Manual page 99

EGEA
90LT - 120LT
Parameters Description
P23
Photovoltaic mode integration
P24 Off-peak working mode
P25 Offset value on upper water temp probe
P26 Offset value on lower water temp probe
P27 Offset value on air-inlet temp probe
P28 Offset value on defrosting temp probe
P29 Antilegionella starting hour
Hysteresis on upper water probe for electrical
P30
heater working
Heat-pump working period in AUTO mode for
P31
heating rate calculation
Temperature threshold for electrical heater us-
P32
age in AUTO mode
P33 Electronic-expansion valve (EEV) control
Superheating calculation period for EEV auto-
P34
matic control mode
Superheating setpoint for EEV automatic con-
P35
trol mode
Desuperheating setpoint for EEV automatic
P36
control mode
P37 EEV step opening during defrosting mode (x10) 5÷50
Minimum EEV step opening with automatic
P38
control mode (x10)
P39 EEV control mode
Initial EEV step opening with automatic control
P40 mode / EEV step opening with manual control
mode (x10)
P41 AKP1 temperature threshold for EEV KP1 gain -10÷10°C
P42
AKP2 temperature threshold for EEV KP2 gain -10÷10°C
P43 AKP3 temperature threshold for EEV KP3 gain -10÷10°C
P44 EEV KP1 gain
P45
EEV KP2 gain
P46 EEV KP3 gain
Maximum allowed inlet temperature for heat-
P47
pump working
Minimum allowed inlet temperature for heat-
P48
pump working
Threshold on inlet temperature for evaporator
P49
EC or AC with double speed blower speed set-
ting
P50 Antifreeze lower water temperature setpoint
P51 Evaporator EC blower higher speed setpoint
P52 Evaporator EC blower lower speed setpoint
(1) = NOT USABLE FOR THIS EQUIPMENT
Range
0 = permanently deactivated
1 = activated
0 = permanently deactivated
1 = activated with ECO
2 = activated with AUTO
-25÷25°C
-25÷25°C
-25÷25°C
-25÷25°C
0÷23 hours
2÷20°C
10÷80 min
0÷20°C
0 = permanently deactivated
1 = activated
20÷90s
-8÷15°C
60÷110°C
3~45
0= automatic
1 = manual
5÷50
-10÷10
-10÷10
-10÷10
30÷50°C
-10÷10°C
10÷40°C
0÷15°C
60÷100%
10÷60%
cod. 3541T580 - Rev. 00 - 12/2019
Default
0
0
0°C
0°C
0°C
0°C
23 hours
7°C
30 min
4°C
1
30 s
5°C
88°C
15
9
0
25
-1°C
0°C
0°C
5
2
1
43°C
-5°C
25°C
12°C
90%
60%
Note
Modifiable
Modifiable
Modifiable
Modifiable
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Modifiable
Modifiable
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Modifiable
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable
97
EN