Ferroli EGEA TECH 90 LT User, Installation, And Maintenance Manual page 127

EGEA TECH
2.8.5 ENERGY MONITORING
The Energy Monitoring function al-
lows, through proprietary algorithms,
an estimate of the values of thermal
NOTA
energy produced and of the relative
share of the renewable part and of
the electrical energy absorbed.
The algorithms have been defined
through laboratory tests with the
units operating with standard factory
parameter configuration and in stan-
dard operating conditions as defined
by the EN 16147 standard.
Therefore, the values indicated by
the Energy Monitoring function are
purely indicative and are intended
to make the end user more aware
of consumption based on different
uses (operating mode and setpoint)
and have no purpose of accounting
for the thermal energy produced or
of the electricity consumed.
To view the electricity consumption, the thermal energy produ-
ced and the renewable energy, access the En menu by pres-
sing the "SET" key and scrolling with the "+" and "-" keys,
the values "E_A", "E_t" will appear and "E_r".
Value
E_A Energy absorbed
E_t Thermal energy produced
E_r Renewable energy
Level: U=user menu - I=installer menu
For each value it is possible to access the sub-menu:
E_A menu
Value Description
Instantaneous absorbed
EA1 *
energy
EA2 Energy absorbed per day
EA3 * Energy absorbed weekly
EA4 Monthly absorbed energy
EA5 Yearly absorbed energy
EA6 Total absorbed energy
Level: U=user menu - I=installer menu
E_t menu
Value Description
Et1 * Instant thermal energy
Et2 Daily thermal energy
90 LT - 120 LT
Description
Unit of measure
Wh / 10 *
Wh
kWh / 10 *
kWh
kWh
kWh x 10**
Unit of measure
Wh / 10 *
Wh
cod. 3540000400 - Rev. 03 - 09/2023
Value
Et3 * Weekly thermal energy
Et4 Monthly thermal energy
Et5 Annual thermal energy
Et6 Total thermal energy
Level: U=user menu - I=installer menu
Menu E_r
Value
Er1 * Instant renewable energy
Er2 Daily renewable energy
Er3 * Weekly renewable energy
Er4 Monthly renewable energy
Er5 Annual renewable energy
Er6 Total renewable energy
Level: U=user menu - I=installer menu
Press the "ON/OFF"
Reading example
To display the instantaneous consumption of a value in the
E_A sub-menu, it is necessary to select the EA1 value.
The display of the value is carried out in several consecutive
screens.
To scroll through the screens use the "+" and "-" keys.
In this example the reading is done by joining all the values
found in the 3 screens:
Level
• First screen:
U / I
• Second screen:
U / I
• Third screen:
U / I
Pulse la tecla "ON/OFF"
Level
U / I
U / I
U / I
U / I
U / I
U / I
Level
U / I
U / I
Description Unit of measure
kWh / 10 *
kWh
kWh
kWh x 10**
Unit of
Description
measure
Wh / 10 *
Wh
kWh / 10 *
kWh
kWh
kWh x 10**
key to exit the menu.
00 (see fig. 2)
28 (see fig. 3)
59 (see fig. 4)
para salir del menú.
fig. 2 - first reading screen
fig. 3 - second reading screen
fig. 4 - third reading screen
EN
Level
U / I
U / I
U / I
U / I
Level
U / I
U / I
U / I
U / I
U / I
U / I
127