Ferroli EGEA 90 LT Handbuch Für Betrieb Und Installation Seite 142

rameter which can be modified by pressing
missible range for this parameter. Then press
After editing the desired parameters, press the on/off button to save and exit.
The equipment now returns to standby mode.
6.10.5 List of equipment parameters
Parame-
Description
ters
A Lower water temperature probe
B Upper water temperature probe
C Defrosting temperature probe
D Supply-air temperature probe
E
Evaporator inlet gas temperature probe
F Evaporator outlet gas temperature probe
G Compressor discharge gas temperature probe 0÷125°C
H
Solar collector temperature probe (PT1000)
I
EEV opening step
J
Power-board firmware version
L
User-interface firmware version
Hysteresis on lower water probe for heat-pump
P1
working
P2 Electrical heater switching-on delay
P3 Antilegionella setpoint temperature
P4
Antilegionella duration
P5 Defrosting mode
P6
Electrical heater usage during defrosting
P7 Delay between two consecutive defrosting cycle 30÷90 min
P8
Temperature threshold for defrosting start
P9 Temperature threshold for defrosting stop
P10
Maximum defrosting duration
Water temperature probe value shown on the
P11
display
P12 External pump usage mode
P13
Hot-water recirculation pump working mode
142
EN
, and using the "+" and "-" buttons it is possible to change the value within the per-
to confirm and "+" button to continue with the other parameters.
Range
-30÷99°C
-30÷99°C
-30÷99°C
-30÷99°C
-30÷99°C
-30÷99°C
0÷150°C
30÷500
0÷99
0÷99
2÷15°C
0÷90 min
50°C÷75°C
0÷90 min
0 = compressor stop
1 = hot-gas
0 = OFF
1 = ON
-30÷0°C
2÷30°C
3min÷12min
0 = lower
1 = upper
0 = exclusive function
1 = hot-water recirculation
2 = Thermal solar system
0 = with heat-pump
1 = always ON
cod. 3541T580 - Rev. 07 - 12/2022
EGEA
Default
Measured value
Measured value
Measured value
Measured value
Measured value / "0°C" if P33 = 0
Measured value / "0°C" if P33 = 0
Measured value / "0°C" if P33 = 0
Measured value / "0°C" if P16 = 2
Measured value / P40 value if P39 = 1 Not modifiable
Current value
Current value
7°C
6 min
75°C
30 min
1
0
45 min
-2°C
3°C
8 min
1
1
0
90 LT - 120 LT
Notes
Not modifiable
Not modifiable
Not modifiable
Not modifiable
Not modifiable
Not modifiable
Not modifiable
Not modifiable (1)
Not modifiable
Not modifiable
Modifiable
Function exclud-
ed
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable (1)
Modifiable (1)