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3.2
ACCESS TO INSTALLER'S
PARAMETERS
For access to the installer's parameters,
press simultaneously the keys of boiler
panel (
and
) for 5 seconds. The red
LED flashes and the display shows:
The parameters can be scrolled with
or
. To enter the parameter press
. The value set flashes, the display
shows:
Proceed as follows to change the set
value:
– set the new value using
or
– confirm the set value using
Press
to exit the parameters section.
The display is shown automatically after 5
minutes.
The parameters section contains the
alarms log, info and meters (display only).
3.2. 1
Replacing the board or
RESETTING parameters
If the electronic board is replaced or reset,
it is necessary to configure PAR 01 and
PAR 02 by associating the following values
to each type of boiler to be able to restart
the boiler:
BOILER
GAS
METHANE
(G20)
METROPOLIS
DGT
25 BF
LPG
(G30/G31)
BOILER
METROPOLIS DGT 25 BF
NOTE: the boiler panel has a label with
the values that have to be set for PAR 01
and PAR 02 (fig. 19).
FAST CONFIGURATION
PAR DESCRIPTION
01 Combustion configuration
02 Hydraulic configuration
03 Disabling of voltage presence LED
04 Correction of external probe values
05 Timer block of the keys
D.H.W. - HEATING
or
PAR DESCRIPTION
10
Boiler antifreeze
11
External sensor antifreeze
12
Climatic curve setting
13
Minimum temperature heating
14
Maximum temperature heating
15
Maximum power heating
16
Post-circulation time
17
Pump heating activation delay
18
Re-ignition delay
19
Modulation D.H.W. flowmeter
29
Anti-legionella (only D.H.W. tank)
.
or
.
PARAMETERS RE-SET
PAR DESCRIPTION
49 * Reset default parameters
(PAR 01 - PAR 02 equal "---")
* If the current setting is difficult to understand or anomalous behaviour or if it is difficult to understand
the boiler, it is advised to restore the initial parameter values by setting PAR 49 = 1 and PAR 1 and
PAR 2 as specified in point 3.3.1.
ALARMS (visualization)
PAR DESCRIPTION
A0
Code of last error
A1
Code of last error
A2
Code of last error
A3
Code of last error
A4
Code of last error
A5
Code of last error
A6
Code of last error
A7
Code of last error
A8
Code of last error
PAR 1
A9
Code of last error
INFO (visualization)
PAR DESCRIPTION
01
i0
External sensor temperature
i1
C.H. 1 sensor temperature
i2
C.H. 2 sensor temperature
i3
D.H.W. sensor temperature
i4
Auxiliary sensor AUX temperature
i5
Set of effective heating temperature
03
i6
Level survey flame
i7
Current to the modulator
i8
Flow rate D.H.W. flow meter
COUNTERS (visualization)
PAR DESCRIPTION
PAR 2
c0
Number hours of operation of the burner
01
c1
Number of ignitions of the burner
c2
Number total of the errors
c3
Number approached the parameters installator
c4
Number approached the parameters OEM
PARAMETERS INSTALLER
RANGE
MEASUREMENT
-- = ND
1 ... 8
-- = ND
1 ... 22
0 = Disabled
1 = Enabled
-5 ... 05
-- = Disabled
1 ... 99
RANGE
MEASUREMENT
0 ... 10
-- = Disabled
- 9 ... 05
03 ... 40
40 ... PAR 14
PAR 13 ... 80
30 ... 99
0 ... 99
0 ... 99
0 ... 10
-- = Disabled
1 = Enabled
-- = Disabled
50 ... 80
RANGE
MEASUREMENT
-- , 1
RANGE
MEASUREMENT
=
-1
-2
-3
-4
-5
-6
-7
-8
-9
RANGE
MEASUREMENT
-9 ... 99
-9 ... 99
-9 ... 99
-9 ... 99
-9 ... 99
PAR 13 ... PAR 14
00 ... 99
00 ... 17
00 ... 99
RANGE
MEASUREMENT
00 ... 99
00 ... 99
00 ... 99
00 ... 99
00 ... 99
UNIT OF
INC/DEC
DEFAULT
UNIT
SETTING
=
=
"--"
=
=
"--"
=
=
01
°C
1
00
Min.
1
15
UNIT OF
INC/DEC
DEFAULT
UNIT
SETTING
°C
1
03
°C
1
- 2
=
1
20
°C
1
40
°C
1
80
%
1
99
10 sec.
1
03
10 sec.
1
01
Min.
1
03
=
=
01
°C
1
"--"
UNIT OF
INC/DEC
DEFAULT
UNIT
SETTING
=
=
=
UNIT OF
INC/DEC
DEFAULT
UNIT
SETTING
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
UNIT OF
INC/DEC
DEFAULT
UNIT
SETTING
°C
1
=
°C
1
=
°C
1
=
°C
1
=
°C
1
=
°C
1
=
%
1
=
10 mA
1
=
l/min
1
=
UNIT OF
INC/DEC
DEFAULT
UNIT
SETTING
h x 100
0, 1 da 0,0 a 9,9
00
1 da 10 a 99
x 1000
0, 1 da 0,0 a 9,9
00
1 da 10 a 99
x 1
1
00
x 1
1
00
x 1
1
00
ENG
IT
ES
19
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