22
3.2
ACCESS TO INSTALLER'S
PARAMETERS
For access to the installer's parameters,
press simultaneously the (
and
) keys
for 5 seconds.
The red LED flashes and the display shows :
The parameters can be scrolled with
or
.
To enter the parameter press
or
.
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
or
.
Press
to exit the parameters section. The
display is shown automatically after 5 minu-
tes. 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
or the type of gas used is changed, 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:
NOTE: the boiler panel has a label with
the values that have to be set for PAR 01
and PAR 02 (fig. 17).
PARAMETERS INSTALLER
FAST CONFIGURATION
PAR DESCRIPTION RANGE
UNIT
OF
INC/DEC
DEFAULT
MEASUREMENT
UNIT
SETTING
01 Combustion configuration
-- = ND
=
=
“--”
1 ... 8
02 Hydraulic configuration
-- = ND
=
=
“--”
1 ... 22
03 Disabling of the green LED
0 = Disabled
=
=
01
1 = Enabled
04 Correction of external probe values
-5 ... 05
°C
1
00
05 Default time of keypad locking
-- = Disabled
Min.
1
15
1 ... 99
D.H.W. - HEATING
PAR DESCRIPTION RANGE
UNIT
OF
INC/DEC
DEFAULT
MEASUREMENT
UNIT
SETTING
10
Frost protection temperature
0 ... 10
°C
1
03
11
External sensor antifreeze
-- = Disabled
°C
1
- 2
- 9 ... 05
12
Climatic curve setting
03 ... 40
=
1
20
13
Minimum heating temperature
40 ... PAR 14
°C
1
40
14
Maximum heating temperature
PAR 13 ... 80
°C
1
80
15
Maximum power heating
30 ... 99
%
1
99
16
Post-circulation time
0 ... 99
10 sec.
1
03
17
Pump heating activation delay
0 ... 99
10 sec.
1
01
18
Re-ignition delay
0 ... 10
Min.
1
03
19
Modulation D.H.W. flowmeter
-- = Disabled
=
=
01
1 = Enabled
29
Anti-legionella (only D.H.W. tank)
-- = Disabled
°C
1
“--”
50 ... 80
PARAMETERS RE-SET
PAR DESCRIPTION RANGE
UNIT
OF
INC/DEC
DEFAULT
MEASUREMENT
UNIT
SETTING
49 * Reset default parameters
-- , 1
=
=
=
(PAR 01 - PAR 02 equal “---”)
* To reset the circuit board to the default settings, set PAR49 to 1. PAR1 and PAR2 will need to be set
as shown in 3.2.1
ALARMS (visualization)
PAR DESCRIPTION RANGE
UNIT
OF
INC/DEC
DEFAULT
MEASUREMENT
UNIT
SETTING
A0
Code of last error
=
=
=
=
A1
Code of last error -1
=
=
=
=
A2
Code of last error -2
=
=
=
=
A3
Code of last error -3
=
=
=
=
A4
Code of last error -4
=
=
=
=
A5
Code of last error -5
=
=
=
=
A6
Code of last error -6
=
=
=
=
A7
Code of last error -7
=
=
=
=
A8
Code of last error -8
=
=
=
=
A9
Code of last error -9
=
=
=
=
INFO (visualization)
PAR DESCRIPTION RANGE
UNIT
OF
INC/DEC
DEFAULT
MEASUREMENT
UNIT
SETTING
i0
External sensor temperature
-9 ... 99
°C
1
=
i1
C.H. 1 sensor temperature
-9 ... 99
°C
1
=
i2
C.H. 2 sensor temperature
-9 ... 99
°C
1
=
i3
D.H.W. sensor temperature
-9 ... 99
°C
1
=
i4
Auxiliary sensor AUX temperature
-9 ... 99
°C
1
=
i5
Set of effective heating temperature
PAR 13 ... PAR 14
°C
1
=
i6
Level survey flame
00 ... 99
%
1
=
i7
Current to the modulator
00 ... 17
10 mA
1
=
i8
Flow rate
D.H.W. flow meter
00 ... 99
l/min
1
=
COUNTERS (visualization)
PAR DESCRIPTION RANGE
UNIT
OF
INC/DEC
DEFAULT
MEASUREMENT
UNIT
SETTING
c0
Number hours of operation of the burner
00 ... 99
h x 100
0,1
from 0,0 to 9,9
00
1
from 10 to 99
c1
Number of ignitions of the burner
00 ... 99
x 1000
0,1
from 0,0 to 9,9
00
1
from 10 to 99
c2
Total number of errors
00 ... 99
x 1
1
00
c3
Number of accesses of the installer parameters 00 ... 99
x 1
1
00
c4
Number of accesses to the OEM parametsrs 00 ... 99
x 1
1
00
BOILER
GAS MODELS PAR
1
METHANE
25
01
ECOMFORT
(G20)
30
02
PLUS HE -EV
LPG
25
03
(G30/G31)
30
04
BOILER
PAR 2
ECOMFORT PLUS 25-30 HE -EV
09
ECOMFORT PLUS SYSTEM 25 HE -EV
12
