12
5.4
Enter Setup mode and select Maintenance → StorEdge Self-Test → Start Test. The battery charges and discharges within approximately two minutes to check
performance.
During the test, the following message is displayed:
Upon the test completion, the following message is displayed:
If an error message is displayed during the test, use the following table to resolve the error.
Error
Solution
Bat 1 charge failed
Check that the power and communication cables between the battery and inverter are properly connected.
Bat 1 discharge failed
Check that the power and communication cables between the battery and inverter are properly connected.
Low SOE
Charge the battery to 20 percent SOE at least.
Battery comm. error
Check that the communication cables between the battery and inverter are properly connected.
Turn switch to On
Turn the inverter ON/OFF switch to ON.
6
Battery Connection Check
6.1
Scroll through the menus until you reach the battery status screen. Check the BSN (battery serial number), ID (15 for LG – 14
for a secondary battery), SOE (battery capacity in percentage), PWR (charge/discharge power), Total (total discharged energy)
and the Status (Charging/Discharging, Idle, Init or Fault).
7
Battery Firmware Version Check
7.1
Switch OFF the inverter and wait 3 minutes.
7.2
Select Communication > RS485-1 > Battery 1 (or Battery 2 if installing two batteries) > Battery Info