15
06 System Operation
Select the right options on PV Master after connecting the battery and the inverter.
Select “LX U5.4-L” on PV Master.
"Battery Selection Abnormal" will be displayed if you select the wrong
battery model. Please select the right battery model accordingly.
APP Installatin and Connection:
Select the battery model on PV Master：
6.2 Power On
6.3 Battery Parameter Settings
Download
and Install
PV Master
Connect the smartphone
with the inverter.
Wi-Fi SSID: Solar-WiFi**
Passwaord: 12345678
LX U5.4-L*1
LX U5.4-L*2
LX U5.4-L*3
LX U5.4-L*4
LX U5.4-L*5
LX U5.4-L*6
6.1 Check Before Power On
No.
Items
1
The equipment is installed firmly in a place where is convenient for operation and
maintenance. The installation place is clean and well ventilated.
2
The ground cable, power cable, communication cable and terminal resistance are
connected correctly and securely.
3
The cable ties meet the cabling requirements and are reasonably distributed. No
cables or ties are broken.
4
Unused ports are sealed.
Check the following items before power on. Otherwise, the Battery System may be damaged.
1. Turn on the Circuit-Breaker.
2. Press the switch button of all batteries in 30s, otherwise the equipment will start alarming.
