Led Operation And Fault Display - Delta SOLIVIA 2.5 EU G3 Manual De Operación Y Instalacion

Please note, that once the country has been selected and confirmed, it is only possible to change
the country by following the steps as listed below:
1. Please click ESC +
2. Provide the key code to the Solar Support Team at support@solar-inverter.com to get the PIN
code (valid for one use only!).
3. Once you get the PIN code, you need to press ESC +
4. Then, you will be asked to insert the PIN code and to confirm it twice.
5. After confirmation, you will then be able to select the desired country.
Note: These steps must be executed without interruption. Otherwise, you will stay in the country
selection mode.
6.11

LED operation and fault display

Three light-emitting diodes (LEDs), which display the operational state of the solar inverter, are at-
tached on the front:
LED STATUS OPERATIONAL STATE
green: <off>
red: <off> Night disconnection.
yellow: <off>
green: <on>
red: <on> Initialization.
yellow: <on>
green: <flashes>
Input- and grid moni-
red: <off>
toring.
yellow: <off>
green: <on>
red: <off> Feed-in operation.
yellow: <off>
green: <off>
red: <on/off> Equipment fault.
yellow: <on/off>
green: <off>
General error
red: <on/off>
condition.
yellow: <on>
green: <on/off>
red: <on/off> Warning message.
yellow: <flashes>
Operation and installation manual SOLIVIA 2.5 EU G3
for few seconds to get the key information.
Operation (A)
Earth Fault (B)
Failure (C)
EXPLANATION
The input voltage (UPV) is lower than 100 V.
The solar inverter is not feeding power to the grid.
Input voltages:
UPV: 100 V to 150 V
(self test ongoing).
Starting conditions are tested.
Normal operational state:
UPV: 150 V to 450 V.
Internal or external fault
(interrupted feed).
See also display messages!
Solar inverter is not connected to the grid.
No power is delivered.
See also display messages!
You can carry on using the solar inverter.
See also display messages!
.
• LED (A), green: „Operation" displays the
operational state.
• LED (B), red: „Earth Fault" displays an insula-
tion resistance fault or PV grounding (GND)
fault on the DC side.
• LED (C), yellow: „Failure" displays existing
faults internally or externally and whether the
grid feed-in operation has been interrupted.
17