Parameter List - Ferroli KONA 12 Technical Instructions

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All parameters can be changed from the control panel. The " + " key or the " – " key are used to scroll through the parameter list, to
reach the parameter you want to set. Once you have selected the parameter you want, touch the Standby key and you will see its
current value. To change the parameter's value touch the " + " or " – " keys until you reach the value you want.
To confirm the value touch the Standby key, returning to show the parameter list, to go forward or back to a different parameter to
set it. After setting the parameters you want, you must reach the last parameter of the "qU" list (touching the " + " key until
you get to it), and confirm the completed configuration by touching the Standby key from this parameter, to exit saving all
changes.
3�5�1 Parameter list
Par.
Description
Unit regulation:
FA
- Water heater type (12 L, 15 L, 17 L)
- Gas type (G20, G31, G30, G25, G230)
PH
TOTAL MAXIMUM PRESSURE – Entire burner
FH
Maximum fan speed – Entire burner
PL
Minimum pressure – Entire burner
FL
Minimum fan speed – Entire burner
dH
Start pressure
dF
Fan speed during Start-up
P1
Maximum pressure – Burner minimum section
F1
Maximum fan speed – Burner minimum section
P2
MINIMUM PRESSURE – Burner minimum section 20 - F0
F2
Minimum fan speed – Burner minimum section
P3
Maximum pressure – Burner section 2
F3
Maximum fan speed – Burner section 2
P4
Minimum pressure – Burner section 2
F4
Minimum fan speed – Burner section 2
P5
Maximum pressure – Burner section 3
F5
Maximum fan speed – Burner section 3
P6
Minimum pressure – Burner section 3
F6
Minimum fan speed – Burner section 3
HC
Fan safety cut-off speed at Maximum Pressure
LC
Fan safety cut-off speed at Minimum Pressure
nE
Burner continuous operation timing
nP
Enable or Disable Operational State memory
FC
Enable or Disable Solar Energy Function
S1
Solar function – ON hysteresis
S2
Solar function – OFF hysteresis
t1
Solar function – Initial time to turn burner on
nS
Maximum hot water temperature Setting
Minimum water flow options for Start/Stop
nL
-- 0: 4/3.5 L/min -- 1: 3.5/3 L/min -- 2: 3/2.5 L/min
-- 3: 2.5/2 L/min -- 4: 2/1.5 L/min
qU
EXIT and SAVE changes
Notes:
The parameters that show different values, vary the operating mode (never the range) in relation to the initial FA parameter (water he-
ater model according to the type of Gas and Liters). The parameters marked in gray (from P3 to F6) only appear in the real parameter
list if the FA value is between 6 and 15 (that is, for all models other than the 12 Liters).
70
EN
Range
KONA 12
1 - 15
G20 G31 G30 G25
G230
1
2
3
4
20 - F0
b7
dE
C1
C6
b7
20 - F0 A4
A3
A3
A4
A3
20 - F0
6c
6F
6F
6c
6F
20 - F0 4E
4d
4d
4E
4d
20 - F0
83
8F
8F
83
8F
20 - F0
5F
4d
4d
5F
4d
20 - F0 C1
dA
dA
C1
dA
20 - F0
9b
98
98
9b
98
6d
75
71
6E
6E
20 - F0
53
4A
4A
53
4A
20 - F0
20 - F0
20 - F0
20 - F0
-
-
-
-
20 - F0
20 - F0
20 - F0
20 - F0
20 - 89
67 Hz
20 - 89
34 Hz
OFF /
20 - 60
OFF - ON
OFF - ON
1 - 20
1 - 20
0 - 20
50 - 65
0 - 4
-
A73023750 - Rev. 00 - 2022-09
Default value
KONA 15
G20 G31 G30 G25
G230
5
6
7
8
9
10
9A
bC
A6
A9
9d
bb
Ad
b4
A5
bb
71
7d
75
7B
74
67
64
62
67
67
80
A0
A0
84
83
6A
60
75
6A
6A
A8
F0
d6
b7
Ab
dA
C3
C8
dA
dA
6E
83
7b
72
71
6d
77
76
6d
6d
97
bF
b1
A0
9A
bE
A3
Ad
bE
bE
66
70
6d
68
69
45
4E
4E
45
45
-
A5
d3
b6
b3
A8
C9
C8
C8
C9
C9
71
80
77
75
74
64
69
69
64
64
82 Hz
56 Hz
60 min
ON
OFF
10 °C
10 °C
10 s
50 °C
2
(3/2.5 L/min)
-
KONA
KONA 17
G20 G31 G30 G25
G230
11
12
13
14
15
A9
d3
b2
bC AC
Cd
d1
Cd
Cd
Cd
71
7d
75
7B
74
67
64
62
67
67
80
A0
A0
84
83
6A
60
75
6A
6A
A8
F0
d6
b7
Ab
dA
C3
C8
dA
dA
6E
83
7b
72
71
6d
77
76
6d
6d
97
bF
b1
A0
9A
bE
A3
Ad
bE
bE
66
70
6d
68
69
45
4E
4E
45
45
A5
d3
b6
b3
A8
C9
C8
C8
C9
C9
71
80
77
75
74
64
69
69
64
64
82 Hz
56 Hz

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