5. Start and Stop
5.1 Start Inverter
When starting the inverter, follow these steps:
1) Turn on the AC breaker first.
2) Turn on the DC switch in the bottom. If the PV string voltage higher than the inverter start-up
voltage, the inverter will start.
3) When both AC and DC power supply are normal, the inverter is ready to start. The inverter
will initiate from checking its internal parameters and grid parameters, if it’s within the range,
the green light on the left side of the screen begins to flash, and the “Waiting” message will be
displayed on the OLED display.
4) After 30 seconds, the inverter will start generating electricity, the green light will remain on,
and the OLED display will display real-time power information.
5.2 Stop Inverter
When turning off the inverter, please follow the steps below:
1) Turn off the AC breaker first.
2) Wait 30 seconds and then turn the DC switch to the “OFF” position. At this time, there is
remaining power in the inverter capacitor. Wait for 5 minutes until the inverter is completely
de-energized before operating.
3) Disconnect the AC and DC cables.
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6. General Operation
6.1 Display Operation
When the inverter is turned on, the following interfaces will be displayed on the OLED display,
and you can check the information and modify the parameters of the inverter by short or long
pressing the button. Please refer to the following display operation flow for details:
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Main Window
Waiting
Checking
Normal
Pac
Error Code
Pv Voltage
Pv Current
E-DAY
E-TOTAL
H-TOTAL
Model Name
General Set
Return
Main Window
SysInfo
FM Version
WIFI
Reset
WIFI
Reload
Safety Set
Safety Code
Power Limit
PF Set
History
Error Code
RSSI
Time Set
Language Set
SN
Error Message
Setting
Setting
Setting
XXX%
Setting
Setting
Setting
Setting
Short press(1s),switch window
Long press(3s),enter the lower Menu
Firmware
Updating
Tip:After every setting completed, wait for 10 seconds and the inverter will automatically save your settings or modifications.
Grid Voltage
Grid Current
Grid Frequent
PowerLimit
OFF
PowerLimit
ON
NOT WIFI
Grid Connect
Type Set
Four/Three
Wire System
Modbus
Address Set
1-247
Tip: After every setting completed, wait for 10 seconds and the inverter will
automaticaly save your settings or modifications.
