Ferroli DIVACONDENS D PLUS F24 Instrucciones De Uso, Instalación Y Mantenimiento página 40

TEST mode activation
Press the heating buttons (details 3 and 4 - fig. 1) together for 5 seconds to activate the
TEST mode. The boiler lights at the maximum heating power set as described in the fol-
lowing section.
The heating and DHW symbols (fig. 19) flash on the display; the heating power will ap-
pear alongside.
fig. 19 - TEST mode (heating power = 100%)
Press the heating buttons (details 3 and 4 - fig. 1) to increase or decrease the power
(Min.=0%, Max.=100%).
By pressing the DHW "-" button (detail 1 - fig. 1), boiler output is immediately adjusted
to min. (0%). By pressing the DHW "+" button (detail 2 - fig. 1), boiler output is immedi-
ately adjusted to max. (100%).
If the TEST mode is activated and enough hot water is drawn to activate the DHW mode,
the boiler remains in TEST mode but the 3-way valve goes to DHW.
To deactivate the TEST mode, press the heating buttons (details 3 and 4 - fig. 1) together
for 5 seconds.
The TEST mode is automatically deactivated in any case after 15 minutes or on stopping
of hot water drawing (if enough hot water has been drawn to activate the DHW mode).
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
The configuration Menu is accessed by pressing the DHW buttons together for 10 sec-
onds. 12 parameters, indicated by the letter "b" and not modifiable from Remote Timer
Control, are available.
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 change will
be automatically saved.
Contents Description
b01 Gas type selection
b02 Boiler type selection
b03 Combustion chamber type selection
b04 Primary Exchanger type selection
Variable output relay operation selection
(b02=1)
b05
No effect on adjustment (b02=2)
No effect on adjustment (b02=3)
No effect on adjustment (b02=4)
40
EN
eco
2
comfort
1 3
0 4
reset
Range Parameter
0=Natural Gas
0
1=LPG
1=Bithermal instantaneous
2=Monothermal instantaneous
2
3=Heating only (3-way valve)
4=Heating only (circulating
pump)
0=Sealed Chamber combustion
control
(without fume pressure switch)
1=Open Chamber (with fume
thermostat)
2=Sealed Chamber (with fume
pressure switch)
3=Sealed Chamber Combustion
4
control
(with fume thermostat on recu-
perator)
4=LOW NOx Sealed Chamber
Combustion control
(without fume pressure switch)
5=LOW NOx Open Chamber
(with fume thermostat)
0 ÷ 13 12
0 = External gas valve
1 = System filling solenoid valve
2 = Solar 3-way valve
3 = Supply indicator with fault
present
Notused
4 = Supply indicator without fault
present
5 = External circulating pump
(during demand and post circula-
tion)
-- 0
--
--
cod. 3541P650 - Rev. 03 - 09/2018
DIVACONDENS D PLUS F 24
Contents Description
b06 Mains Voltage Frequency
Comfort burner on time
(b02=1)
No effect on adjustment (b02=2)
b07
No effect on adjustment (b02=3)
No effect on adjustment (b02=4)
b08 Gas valve driver
b09 DHW demand type selection
Flowmeter timing (b02=1)
Flowmeter timing (b02=2)
b10
No effect on adjustment (b02=3)
No effect on adjustment (b02=4)
DHW mode activation flow rate (b02=1)
DHW mode activation flow rate (b02=2)
b11
No effect on adjustment (b02=3)
No effect on adjustment (b02=4)
b12 Enable Auto-Settings procedure
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
23 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 change will
be automatically saved.
Con-
Description
tents
P01 Ignition ramp Offset
P02 Heating ramp
P03 Heating standby time
P04 Heating Post-Circulation
P05 Heating user max. setpoint
P06 Max. output in heating
Burner shutdown in DHW (b02=1)
P07
Burner shutdown in DHW (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 Parameter
0=50Hz
0
1=60Hz
0-20 seconds
--
5
--
--
0 = Standard, 1 0
0 = Flow switch
1 = Flowmeter (190 imp/l)
1
2 = Flowmeter (450 imp/l)
3 = Flowmeter (700 imp/l)
0 = Deactivated
1 ÷ 10=seconds
0=Deactivated
0
1-10=seconds
--
--
10 ÷ 100 L/min/10
10 ÷ 100 L/min/10 15
--
--
0 = Disabled
0
1 = Enabled
DIVACONDENS D
Range
PLUS F 24
0-40 20
1-20°C/minute 5
0-10 minutes 2
0-20 minutes 6
31-85°C 80
0-100% 100
0=Fixed
1=Linked to set point
2=Solar
3 = DO NOT USE
4 = DO NOT USE
0=Fixed
1=Linked to set point
2=Solar 0
3 = DO NOT USE
4 = DO NOT USE
0 (do not use) 1-2-3-4°C
0 (do not use) 1-2-3-4°C
0-60 seconds
0-60 seconds
60
0-60 seconds
0-60 seconds