Delta SOLIVIA 5.0, Operation And Installation Manual

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ENGLISH
Operation and installation manual SOLIVIA 5.0 EU G3
Operation (A)
Earth Fault (B)
Failure (C)
• 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.
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:
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 + for few seconds to get the key information.
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.
LED STATUS OPERATIONAL STATE EXPLANATION
green: <off>
red: <off>
yellow: <off>
Night disconnection.
The input voltage (UPV) is lower than 100 V.
The solar inverter is not feeding power to the grid.
green: <on>
red: <on>
yellow: <on>
Initialization.
Input voltages:
UPV: 100 V to 150 V
(self test ongoing).
green: <flashes>
red: <off>
yellow: <off>
Input- and grid moni-
toring.
Starting conditions are tested.
green: <on>
red: <off>
yellow: <off>
Feed-in operation.
Normal operational state:
UPV: 150 V to 450 V.
green: <off>
red: <on/off>
yellow: <on/off>
Equipment fault.
Internal or external fault
(interrupted feed).
See also display messages!
green: <off>
red: <on/off>
yellow: <on>
General error
condition.
Solar inverter is not connected to the grid.
No power is delivered.
See also display messages!
green: <on/off>
red: <on/off>
yellow: <flashes>
Warning message.
You can carry on using the solar inverter.
See also display messages!