Remote
Card
control
17
P17
18
P18
19
P19
20
P20
21
P21
22
P22
23
P23
24
P24
Press the Heating buttons to scroll the list of parameters in increasing or decreasing order. Press the DHW buttons to
modify the value of a parameter: the change will be automatically saved. The Max. Heating Power and Lighting Power
parameters can be modified in Test Mode (refer to relevant section). Press the Reset button to return to the Service
Menu. Press the Reset button for 10 seconds to exit to the card Service Menu.
"In" - Information menu
The card can display the following information
t01
Heating NTC sensor (°C)
t02
DHW NTC sensor (°C)
t03
Not used (°C)
t04
External NTC sensor (°C)
t05
Safety NTC sensor (°C)
L06
Actual burner power (%)
F07
Actual DHW drawing (Lt_min/10)
P08
Actual system water pressure (bar/10)
F09
Actual ionisation current (uA)
P10
Actual air pressure (Pa)
P11
Actual air pressure setpoint (Pa)
Press the Heating buttons to scroll the list of information. In case of damaged Sensor, the card will display hyphens.
Press the Reset button to return to the Service Menu. Press the Reset button for 10 seconds to exit the card Service
Menu.
"Hi" - History menu
The card can store the last 10 faults: the History datum item H1: represents the most recent fault that occurred; the
History datum item H10: represents the least recent fault that occurred.
The codes of the faults saved are also displayed in the corresponding menu of the Opentherm remote temperature con-
trol. Press the Heating buttons to scroll the list of faults. Press the DHW buttons to display the value.Press the Reset
button to return to the Service Menu. Press the Reset button for 10 seconds to exit to the card Service Menu.
"rE" - History reset
Press the Eco/comfort button for 3 seconds to delete all the faults and times stored in the History Menu: the card will
automatically exit the Service Menu, in order to confirm the operation.Press the Reset button to return to the Service
Menu.
76
Description of Transparent Parameters
Comfort activation temperature (P02=1)
Hot water tank hysteresis (P02=2)
Hot water tank hysteresis (P02=3)
Comfort deactivation hysteresis (P02=1)
Primary setpoint (P02=2)
Comfort deactivation hysteresis (P02=3)
Boiler shutdown in DHW
Not used
Not used
Legionella protection (P02=2)
Not used
Mains Voltage Frequency
cod. 3540R880 - 01/2009 (Rev. 00)
NINFA N LOW NOX 24 MCS
between 05 and 125 °C
between 05 and 125 °C
--
between -30 and 70°C
(Negative values flash)
between 05 and 125 °C
00%=Min., 100%=Max
00-99 Lt_min/10
00=Pressure switch open,
14=Pressure switch closed
00=burner off
00-255 Pa (For Low-Nox only)
00-255 Pa (For Low-Nox only)
Range
Default
0-80°C
40°C
0-20°C
2°C
0-20°C
0°C
0-30°C
20°C
70-85°C
80°C
0-20°C
3°C
0=Fixed, 1=Linked
to setp., 2=For
1=Linked to
Solar system1,
setp.
3=For Solar
system2
Not modifiable
4 bar/10
Not modifiable
8 bar/10
0-7
0
Not modifiable
0
0=50Hz,1=60Hz
0=50Hz
EN