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Idiomas disponibles
Idiomas disponibles
EGEA TECH
setpoint=50°C the photovoltaic setpoint will not be 50+30=80
but 75°C.
When the PHOTOVOLTAIC function is enabled, the symbol ap-
pears
on the display according to the following logic:
Behavior
Description
PHOTOVOLTAIC enabled
on with
with digital input open
steady light
PHOTOVOLTAIC enabled
flashing
with digital input closed
light
3.9.10 SG MENU - Smart Grid functionality (see also "8.8.1
Remote connections")
The water heater is designed to be integrated with an intelligent
electricity network (SMART GRID), managing it efficiently. The
electronics of the unit, in fact, provides two digital inputs for ma-
naging this function and, depending on their condition, decides
how the water heater must work, distinguishing between four
possible operating states:
•
Operating state 1: in this operating state the unit is put
into OFF mode and its duration can be a maximum of 2
consecutive hours for a maximum of three times a day.
If these conditions are not respected, the electronics will
change the operating state bringing it to operating state 2.
•
Operating state 2: in this state, to obtain maximum effi-
ciency, the unit will work in ECO mode.
•
Operating State 3: You enter this state when you have the
opportunity to take advantage of some excess energy. In
this state, in fact, the unit is made to work in BOOSTER
mode by raising the setpoint by a pre-set value (offset) up
to a maximum of 75 °C. In this mode, the water heater will
reach a DHW storage temperature equal to the previously
set setpoint value, plus an offset (defined by parameter
G02). For example, if the offset is equal to 20°C and the
setpoint = 50°C the setpoint will be 50+20=70°C. In any
case, by default the maximum setpoint is 75°C, therefore
if offset=30°C and setpoint=50°C the setpoint will not be
50+30=80 but 75°C.
•
Operating state 4: when there is a lot of excess energy,
the electronics will use the moment to make the water he-
ater work in BOOSTER mode with a fixed setpoint of 75°C
(max setpoint).
To set the parameters it is necessary to access the SG menu,
by pressing the "SET"
appear.
200 HT - 260 HT
Active mode
The unit continues to work in the mode
set by the user
The unit will be put in the BOOSTER
status and the setpoint will be raised
by an offset (the setpoint cannot in any
case exceed 75°C)
key the values "G01" and "G02" will
cod. 3540000420 - Rev. 03 - 09/2023
Value
Description
Enable Smart Grid function
G01
(0=disabled, 1=enabled)
G02
Setpoint offset for operating state 3
Level: U=user menu - I=installer menu
By pressing the "SET"
modified, its value can be modified using the "+" and "-" keys.
Then press the "SET"
the modification) and the "ON/OFF" key to exit the menu.
If parameter G01=1 is set (smartgrid enabled), the EVU and pho-
tovoltaic functions are not available. To enable them, set para-
meter G01=0 (smartgrid not enabled).
To enable the Smart Grid function, select the G01 value, pressing the
"SET"
key again the value "0" will appear.
To activate the mode, use the "+" and "-" keys to bring the value to
"1".
When G01=1 is set, the water heater will work only in SMART GRID
mode.
When the SMART GRID function is enabled, the symbol appe-
ars
on the display according to the following logic:
Behavior
on with steady light
flashing light
3.9.11 Sol
Solar thermal parameters
MENU -
To set the parameters it is necessary to access the SoL menu
, by pressing the "SET"
will appear.
Value
Description
Solar thermal function enabling
L01
(0=disabled, 1=enabled)
HP maximum operating temperature with
L02
solar function active
L03
Solar panel circulator ON time
L04
Solar panel circulator OFF time
Solar panel maximum temperature for
L05
circulator block
L06
Setpoint offset for solar functionality
Level: U=user menu - I=installer menu
NOTE: for a CASCADE system, parameter L01 must be set only
on the MASTER.
Parameters:
L01: from this parameter it is possible to enable or disable the
SOLAR THERMAL function:
L02: if the SOLAR THERMAL function is enabled and active,
this parameter represents the tank water temperature above
which the heat pump, if in operation, must switch off
L03: represents the duration of the cycle in which the solar
panel circulator remains on
Unit of
default min
max
measure
-
0
0
1
°C
10
0
40
key again on the parameter to be
key to confirm (a beep will confirm
Description
SMART GRID enabled and unit placed in
operational state 2
SMART GRID enabled and unit placed in an
operational state other than 2
key the values from "L01" to "L06"
Unit of
default min
measure
-
0
0
°C
40
40
min
5
1
min
5
0
°C
200
100
°C
0
0
EN
Level
I
I
max
Level
I
1
I
90
I
60
I
60
I
200
I
50
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