Table of Contents
Advertisement
STARTING AND USE
CONFIGURATION BRANCH (CFN)
Parameter
Default Limits
H01
55
15 - 60
H05
8 (-5)
-20 - 30
H07
65
60 - 70
H08
365
1 - 365
H09
3
1 - 5
H10
15
15 - 30
H11
6
6 - 24
H15
0
-5 - 5
H16
0
-5 - 5
H18
000
0 - 255
H19
0
0 - 1
H20
18
0 - 255
H21
20
0 - 255
H22
30
0 - 255
H23
1
0 - 1
H26
5
0,0 - 15,0
H27
55
30 - 70
H28
3
0,0 - 15,0
H29
1
0 - 1
H30
1
0 - 1
H32
1
0 - 1
H33
0
0 - 1
H34
1
0.5 - 2
H35
20
15 - 25
H36
10
5 - 10
H50
1
1 - 2
H60
0
0 - 1
H70
0
0 - 1
H80
0
0 - 1
ELECTRONIC EXPANSION VALVE BRANCH (EHU)
Parameter
Default Limits
U00
1
0 - 1
U01
250
60 - 500
U02
7
1 - 20
MENU ALARMS (ALL)
Parameter
Default Limits
AL1
120
0 - 255
AL2
5
0 - 255
AL5
75
H01 - 90
AL6
10
0 - 255
AL7
10
0 - 255
Unit
Description
°C
Max DHW setpoint value that can be reached with pdc
External air setpoint for activation of alternative source to heat
°C
pump
°C
Thermal shock Setpoint
giorni
Anti-legionella treatment cyclical frequency
Num(1)
Number of cycles for each anti-legionella treatment
Duration of treatment cycle (time of staying at thermal shock
min
temperature)
ore
Time between two cycles
°C
Offset probe S01
°C
Offset probe S02
Num(3)
Manufacturer Password (to access parameter 2nd level)
Num(1)
Internal parameter
Minimum time between switching off and switching on - Time
sec*10
OFF-ON [expressed in ten-second intervals]
Minimum time between two successive starts -Time ON-ON [ex-
sec*10
pressed in ten-second intervals]
sec
Permanence time of probe S01 at accumulation setpoint value
Num(1)
Enable Auto start function[0=disabled; 1=enabled]
°C
Differential activation Heat Pump (Automatic mode)
°C
Accumulation water setpoint maximum value (Manual Function) 2
°C
Differential activation electrical heater (Manual mode)
numero Enable air probe S02 [0=disabled;1=enabled]
numero Enable digital input ID2 [0=disabled - 1=enabled]
Num(1)
Anti-legionella treatment activation
Num(1)
Enable dynamic setpoint
Num(1)
Slope of the compensation
°C
Outdoor air temperature above which the compensation starts
Excursion of outdoor air temperature on which the setpoint
°C
works
Num(1)
Selection of integrative source [1=Electrical heater; 2 = Boiler]
Num(1)
Enable electrical heater ON OFF [0=disabled; 1 = enabled]
Num(1)
Enable remote ON OFF [0=disabled; 1 = enabled]
Num(1)
Not available
Unit
Description
Electronic expansion valve control activation
Num(1)
[0= disabled; 1=enabled]
Num(3)
Valve opening upon starting
°C
Overheating value
Unit
Description
sec
Low pressure alarm delay from compressor start
Number events/ hour Low pressure ---> reset switch, from au-
Num(3)
tomatic to manual reset
It sets the temperature value associated with the sensor S1 above
°C
which the high temperature alarm is active
It sets the duration of the continuing condition S1>AL5, beyond
sec
which the high temperature alarm is activated
Number events/ hour High pressure --->reset switch from auto-
Num(3)
matic to manual reset
16
Level
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Level
2
2
2
Level
2
2
2
2
2
Advertisement
Table of Contents
