Ferroli EGEA 90LT Manual De Uso página 98

7.1.1 List of equipment parameters
Parameters Description
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
Delay between two consecutive defrosting
P7
cycle
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
Evaporator blower type (EC; AC; AC with dou-
P14
ble speed)
P15 Type of safety flow switch for hot-water / solar
P16 Solar mode integration
P17
Heat-pump starting delay after DIG1 opening 10÷60min
Lower water probe temperature value to stop
P18
the heat-pump in solar mode integration = 1
(working with DIG1)
Hysteresis on lower water probe to start the
P19 pump in solar mode integration = 2 (direct con-
trol of thermal solar system solar)
Temperature threshold for solar drain valve
/ solar collector roll-up shutter action in solar
P20
mode integration = 2 (direct control of thermal
solar system solar)
Lower water probe temperature value to stop
P21
the heat-pump in photovoltaic mode integration
Upper water probe temperature value to stop
P22 the electrical heater in photovoltaic mode inte-
gration
96
EN
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÷90 min
-30÷0°C
2÷30°C
3min÷12min
0 = lower
1 = upper
0 = always OFF
1 = hot-water recirculation
2 = Thermal solar system
0 = with heat-pump
1 = always ON
0 = EC
1 = AC
2 = AC with double speed
0 = NC
1 = NO
0 = permanently deactivated
1 = working with DIG1
2 = Direct control of thermal so-
lar system
20÷60°C
5÷20°C
100÷150°C
30÷70°C
30÷80°C
cod. 3541T580 - Rev. 00 - 12/2019
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
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
0
0
0
20 min
40°C
10°C
140°C
62°C
75°C
90LT - 120LT
Note
Not modifiable
Not modifiable
Not modifiable
Not modifiable
Not modifiable
Not modifiable
Not modifiable
Not modifiable (1)
Not modifiable
Not modifiable
Not modifiable
Modifiable
Function excluded
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable
Modifiable (1)
Modifiable (1)
Modifiable
Modifiable (1)
Modifiable (1)
Modifiable (1)
Modifiable (1)
Modifiable (1)
Modifiable (1)
Modifiable
Modifiable