Publicité
Les langues disponibles
Les langues disponibles
OPERA
After activating test mode, to exit the TEST make sure to deactivate the function, only by pressing the contex-
A
tual button "Stop Test".
DO NOT TURN OFF THE BOILER ELECTRICALLY DURING THE TEST.
If that happens, when the power is switched on again the system does not recognise deactivation of the TEST,
and starts working as though still in TEST mode and not as in a normal heating demand.
TECHNICAL MENU
ONLY QUALIFIED PERSONNEL CAN ACCESS THE SERVICE MENU AND MODIFY PARAMETERS.
The Technical Menu can only be accessed after entering the code 4 1 8. It is valid for 15 minutes.
Configuration - Parameters Menu
16 parameters are available, indicated by the letter "b", which are not modifiable from Remote Timer Control.
Table 6- Parameters - Configuration
Parameter Description
b01
Gas type selection
b02
Boiler type selection
System water pressure protection selec-
b03
tion
b04
Fan max. frequency in DHW
b05
Fan max. frequency in heating
b06
Fan min. frequency in DHW/heating
b07
Fan min. Frequency Offset
Variable output Relay operation selec-
b08
tion
b09
Post-Ventilation
b10
Boiler room pre-ventilation
b11
Boiler room post-ventilation
b12
Fume sensor
b13
Not implemented
b14
Fumes Max Temperature
b15
Fan type selection
b16
Pump antiblock operation time
Notes
1. Parameters with more than one description vary their function and/or range in relation to the setting of the parameter
given in brackets.
2. Parameters with more than one description are reset to the default value if the parameter given in brackets is mo-
dified.
EN
Range
Natural Gas/LPG
1 ÷ 6 = Not used
7 = Heating only
8 = Combi with storage tank with double
pump
9 = Combi with storage tank with diverter
valve
0 = Pressure switch
1 = Flow switch 1 sec
2 = Flow switch 3 sec
3 = Flow switch 5 sec
4 = Flow switch 10 sec
5 = Pressure transducer
0-255 Hz
0-255 Hz
0-255 Hz
0-255 Hz
0=Burner lit
1=Legionella pump
2=Boiler room ventilation
3=Motor-operated shutoff valve
0-120 seconds
1-15 minutes
1-15 minutes
OFF = Deactivated,
ON = Enabled
--
0-125°C
--
0-20 seconds
cod. 3541R964 - Rev. 01 - 02/2022
70
125
160
Natural gas Natural gas Natural gas Natural gas Natural gas
7
7
7
0
0
0
210 Hz
200 Hz
230 Hz
210 Hz
200 Hz
230 Hz
50 Hz
50 Hz
45 Hz
40 Hz
40 Hz
40 Hz
0
0
0
30
30
30
1
1
1
1
1
1
ON
ON
ON
--
--
--
110
110
110
--
--
--
5
5
5
220
320
7
7
0
0
180 Hz
190 Hz
180 Hz
190 Hz
45 Hz
45 Hz
40 Hz
40 Hz
0
0
30
30
1
1
1
1
ON
ON
--
--
110
110
--
--
5
5
175
Publicité
