Configuration Menu; Service Menu - Joannes CLIZIA D 24 A Instrucciones De Uso, Instalación Y Mantenimiento

CLIZIA D 24 A
• Recheck both adjustments by pressing the heating buttons and adjust them if nec-
essary by repeating the above procedure.
• Press the Eco/Comfort button for 2 seconds to return to the TEST mode.
• Deactivate the TEST mode (see cap. 4.1).
• Disconnect the pressure gauge.
A - Upstream pressure point
B - Downstream pressure point
R
I - Gas valve electrical connection
R - Gas outlet
S - Gas inlet
B
I
A TYPE SGV100
Pi max 65 mbar
24 Vdc - class B+A
S
fig. 10 - Gas valve
Heating power adjustment
To adjust the heating power, switch the boiler to TEST mode (see sec. 4.1). Press the
heating buttons detail 3 - fig. 1 to increase or decrease the power (min. = 00 - max. =
100). Press the reset button within 5 seconds and the max. power will remain that just
set. Exit TEST mode (see sec. 4.1).

Configuration Menu

Press the DHW buttons together for 10 seconds to access the configuration Menu. 7 pa-
rameters are available, indicated by the letter "b", which are not modifiable from Remote
Timer Control.
Press the Heating buttons to scroll the list of parameters in increasing or decreasing or-
der. Press the DHW buttons to view or modify the value of a parameter: the modification
will be automatically saved.
Contents Description Range
0=Natural Gas
b01 Gas type selection
1=LPG
1=Bithermal instantaneous
2=Monothermal instanta-
neous
b02 Boiler type selection
3=Heating only (3-way
valve)
4=Heating only (circulating
pump)
0=Sealed Chamber com-
bustion control
(without fume pressure
switch)
1=Open Chamber (with
fume thermostat)
2=Sealed Chamber (with
fume pressure switch)
Combustion chamber
b03
3=Sealed Chamber com-
type selection
bustion control
(with fume thermostat on
recuperator)
4=Low-NOx Sealed Cham-
ber (without fume pressure
switch)
5=Low-Nox Open Cham-
ber (with fume thermostat)
~ 24Ω
fig. 11 - Gas valve connection
Default CLIZIA D 24 A
0=Natural Gas 0=Natural Gas
1=Bithermal instantane- 2=Monothermal instanta-
ous neous
0=Sealed Chamber with 1=Open Chamber
combustion control (with fume thermostat)
cod. 3541C830 - Rev. 00 - 09/2012
Contents Description
Primary Exchanger
type selection
(b03=0)
No effect on adjust-
ment (b03=1)
No effect on adjust-
ment (b03=2)
b04
Primary Exchanger
type selection
(b03=3)
No effect on adjust-
ment (b03=4)
No effect on adjust-
ment (b03=5)
~ 65Ω
Relay card LC32
operation selection
(b02=1)
No effect on adjust-
b05
ment (b02=2)
No effect on adjust-
ment (b02=3)
No effect on adjust-
ment (b02=4)
Mains Voltage Fre-
b06
quency
Comfort burner on
time
(b02=1)
No effect on adjust-
ment (b02=2)
b07
No effect on adjust-
ment (b02=3)
No effect on adjust-
ment (b02=4)
Notes:
1. Parameters with more than one description vary their function and/or range in rela-
tion to the setting of the parameter given in brackets.
2. Parameters with more than one description are reset to the default value if the pa-
rameter given in brackets is modified.
To exit the configuration Menu press the DHW buttons together for 10 seconds, or exiting
occurs automatically after 2 minutes.

Service menu

The card Service Menu is accessed by pressing the Reset button for 20 seconds. 4 sub-
menus are available: press the Heating buttons to select, in increasing or decreasing or-
der, "tS", "In", "Hi" or "rE". "tS" means Transparent Parameters Menu, "In" means
Information Menu, "Hi" means History Menu: after selecting the submenu, press the Re-
set button again to access it; "rE" means History Menu Reset: see description.
"tS" - Transparent Parameters Menu
16 parameters indicated by the letter "P" are available: which are also modifiable from
Remote Timer Control.
Press the Heating buttons to scroll the list of parameters in increasing or decreasing or-
der. Press the DHW buttons to view or modify the value of a parameter: the modification
will be automatically saved.
Contents Description
P01 Ignition ramp Offset
P02 Heating ramp
P03 Heating standby time
P04 Heating Post-Circulation
P05 Heating user max. setpoint
P06 Max. power in heating
Burner shutdown in hot water
production (b02=1)
P07
Burner shutdown in hot water
production (b02=2)
Hot water tank hysteresis
(b02=3)
Hot water tank hysteresis
(b02=4)
DHW standby time (b02=1)
DHW standby time (b02=2)
P08
DHW standby time (b02=3)
DHW standby time (b02=4)
Range Default
0=Flat
1=Omega 0=Flat
-- 0
-- 0
0=Flat
1=Omega 0=Flat
-- 0
-- 0
0=External gas valve
1=System filling solenoid
0=External gas valve
valve
2=Solar 3-way valve
-- 0
-- 0
-- 0
0=50Hz
0=50Hz
1=60Hz
0-20 seconds 5 seconds
-- 5
-- 5
-- 5
Range Default
0-40 10
1-20°C/minute 5°C/minute
0-10 minutes 2 minutes
0-20 minutes 6 minutes
31-85°C 80°C
0-100% 100%
0=Fixed
1=Linked to set point
2=Solar (5) 0=Fixed
3=Solar (10)
4=Solar (20)
0=Fixed
1=Linked to set point
2=Solar (5) 0=Fixed
3=Solar (10)
4=Solar (20)
0-4°C 2°C
0-4°C 2°C
0-60 seconds 30 seconds
0-60 seconds 60 seconds
0-60 seconds 30 seconds
0-60 seconds 30 seconds
EN
CLIZIA D 24 A
0=Flat
0=External gas valve
0=50Hz
5 seconds
CLIZIA D 24 A
10
5°C/minute
2 minutes
6 minutes
80°C
100%
0=Fixed
60 seconds
13