Service Menu
The card Service Menu is accessed by pressing the Reset button for 10 seconds.
Press the Heating buttons to choose "tS", "In", "Hi" or "rE". "tS" means Transparent
Parameters Menu, "In" means Information Menu, "Hi" means History Menu, "rE"
means History Menu Reset. After selecting the Menu, press the Reset button to
access it
"tS" - Transparent Parameters Menu
The card is equipped with 27 transparent parameters also modifiable from Remote
Control (Service Menu):
Description
System water pressure
P01
protection selection
P02 Boiler type selection
Heating pump activation
P03
temperature
Heating pump Post-
P04
Circulation
P05 Heating standby time
P06 Pump operation
Pump deactivation
P07
temperature during Post-
Circulation
Heating user max.
P08
setpoint
DHW pump deactivation
P09
temperature
DHW pump Post-
P10
Circulation
P11 DHW standby time
Maximum DHW
P12
temperature
Hysteresis DHW
P13
shutdown
Flow adjustment
P14
temperature in DHW
mode
Comfort mode activation
P15
temperature
Comfort mode
P16
deactivation hysteresis
System min. pressure
P17
value
System nominal pressure
P18
value
P19 legionella protection
P20 Mains Voltage Frequency
Fume temperature sensor
(21)
enabling
(22) Fumes Max Temperature
(23) No function
EN
52
Default
Range
0 = Pressure switch
1
1 = Pressure
transducer
1 = Heating only
2 = Storage with
probe
3 = Storage with
thermostat
4 = Instantaneous
5 = Instantaneous
1
Combi
6 = Storage with
probe
7 = Instantaneous
Combi with DHW
probe
0-80°C
30°C
0 ÷ 20 minutes
6 minutes
0 ÷ 10 minutes
2 minutes
0 = Post-Circulation
0 = Post-Circulation
1 = Continuous
0 ÷ 100°C
35°C
31 ÷ 90°C
80°C
0 ÷ 80°C
--
0 ÷ 255 seconds
30 seconds
0 ÷ 255 seconds
120 seconds
55 ÷ 65º C
--
0 ÷ 20º C
--
50 ÷ 75°C
--
0 ÷ 80°C
0°C
0 ÷ 20°C
5°C
0 ÷ 8 bar/10
2 bar/10
5 ÷ 20 bar/10
6 bar/10
0-7
--
0 = 50Hz
0 = 50Hz
1 = 60Hz
0 = Disabled
1 = Enabled (Calderas
0 = Disabled
1 = Enabled
condensación -
COND)
0 ÷ 125°C
100°C
--
30%
Description
(24) No function
(25) No function
(26) No function
(27) No function
Press the Heating buttons to scroll the list of parameters in increasing or decreasing
order. To change the value of a parameter just press the DHW buttons: the change
will be saved automatically.
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
NTC Heating sensor (°C)
t02
Hot water tank NTC sensor (°C)
(Only with Parameter P02=2, boiler with storage or
with Parameter P02=6, boiler with storage)
7
t03
NTC Safety sensor (°C)
t04
NTC External sensor (°C)
P05
Actual system water pressure (bar/10)
t06
NTC DHW sensor (°C)
(Only with Parameter P02=7, Instant. Combi boiler
Combi with DHW sensor)
t07
NTC Fume sensor (°C)
(Only with Parameter P21=1, fume sensor
Enabled)
Press the Heating buttons to scroll the list of information. In case of damaged
sensor, the card displays hyphens.
60°C
Press the Reset button to return to the Service Menu. Press the Reset button for 10
seconds to exit to the card Service Menu.
"Hi" - History Menu
The microprocessor is able to store the total hours with card powered (Ht), the last
10 faults (with details of time they occurred relevant to parameter Ht) and burner
operation hours (Hb).
The History datum item H1 represents the most recent fault that occurred, whereas
the History datum item H10 represents the least recent. The codes of the faults
saved are also displayed in the corresponding menu of the Open therm remote
control.
55°C
Note for calculation of hours:
5°C
•
Every 24 hours, the number shown in the part of the display normally reserved
for system pressure is increased by one unit.
•
Every hour, the number shown in the part of the display normally reserved for
1ºC
room temperature is increased by one unit.
Press the Heating buttons to scroll the list of faults.
60°C
Ht
Total hours with card fed.
H1
Fault code --> Time fault occurred (relevant to Ht)
H2
Fault code --> Time fault occurred (relevant to Ht)
H3
Fault code --> Time fault occurred (relevant to Ht)
H4
Fault code --> Time fault occurred (relevant to Ht)
H5
Fault code --> Time fault occurred (relevant to Ht)
H6
Fault code --> Time fault occurred (relevant to Ht)
H7
Fault code --> Time fault occurred (relevant to Ht)
H8
Fault code --> Time fault occurred (relevant to Ht)
H9
Fault code --> Time fault occurred (relevant to Ht)
H10
Fault code --> Time fault occurred (relevant to Ht)
Hb
Hours of burner operation.
Press the Reset button to return to the Service Menu. Press the Reset button for 10
seconds to exit to the card Service Menu.
KYRA D
Default
Range
--
75%
--
100%
--
18°C
--
35°C
between 05 and
125°C
between 05 and
125°C
between 05 and
125°C
between -30 and
70°C
(Negative values
flash)
00-99 bar/10
between 05 and
125°C
between 05 and
125°C
A73023800