SolaX Power X3-ULTRA X3-ULT-15KP Manuel D'installation page 80

Power on the System / Schalten Sie das System ein / Mise sous tension du système
/ Encienda el sistema / Ligue o sistema / Het systeem inschakelen / Accensione del
sistema / Włączanie systemu / Zapnutí systému / Slå på systemet / Pornire sistem
/ Включване на системата / Tænd for systemet / Ρεύμα στο σύστημα / Süsteemi
sisselülitamine / Kytke järjestelmän virta päälle / Napajanje sustava / Rendszer áram
alá helyezése / Įjungti sistemą / Ieslēdziet sistēmu / Zapnite system / Vklopite sistem /
Sistemin Gücü / Ligar o sistema
Checking before Power-on
No. Item
1 Installation
2 Wiring
3 Circuit breakers
4 Connectors
Unused
5
terminals
6 Screws
Powering on the System
Step Description
Turn on the DC switch and check the LCD screen.
• If the LCD screen is not on, turn off the DC switch and check whether the PV
1 polarity is connected correctly.
• If the error of any channel of PV is displayed on LCD, turn off the DC switch and
check the corresponding channel of PV connection.
Switch on the AC breaker and wait for the inverter power on.
• During initial power-up, if Meter/CT is connected, automatic check will be
2 enabled
• Awaiting the display of the check results. The detailed error codes can be found
in the user manual.
Switch on the battery or the breaker, button, DC switch of the battery (see
3
documentation of the battery manufacturer).
Check the LCD screen and perform Forced Discharge and Forced Charge
through the setting path Menu>Mode Select >Manual to verify if the charging and
4
dischaging of battery is normal.
76
Checklist
• The inverter is correctly installed and securely fixed.
• The battery is correctly installed and securely fixed.
• All DC, AC, and communication cables are connected
correctly and securely.
• Electricity meter/CT connections are correct and secure.
• Grounding connections are correct and secure.
• All DC and AC circuit breakers are closed.
• External AC and DC connectors are connected correctly and
securely.
• Inverter AC connectors (grid terminal connector and EPS
terminal connector) are correctly installed and securely
fixed.
• Unused terminals are covered with waterproof caps.
• All screws are tightened.