8
8
OPERATION
After connecting batteries, AC input cables, and loads, the inverter is now ready to work.
Power on/off
Once the inverter has been properly installed, press the power switch to turn on the unit. The unit will work automatically in line mode or inverter
mode according to input utility power’s status. When press the power switch again, the unit will be turned off.
LED Indicators
The operation mode of the inverter can be easily understood by LED indicators. Please see the table below for details.
LED indicators
Information
GREEN
Line mode 1
(Battery is empty)
Green flashing every 2 seconds
Line mode 1
(Battery is full)
Green solid lighting
Off-charge mode with AC
Green flashing as cycle:
0.5s On
→
0.5s Off
→
0.5s On
→
3.5s Off
YELLOW
Battery mode
Bat low
Yellow solid lighting
Flashing every 2 second
BLUE
PV mode
Blue solid lighting
Off-charge mode with PV
Blue flashing as cycle:
0.5s On
→
0.5s Off
→
0.5s On
→
3.5s Off
RED
Overload
Red flashing every 0.5 second
Fault
Red lighting
Function Keys
Function key
Description
ESC
To exit setting mode
UP
To go to previous selection
DOWN
To go to next selection
ENTER
To confirm the selection in setting mode or enter setting mode
LCD Display
LCD displays the power flow and input/output readings in a visualized graphic design which allows the user to understand the operation status easily.
The backlight of LCD remains on whenever the inverter is working (including Standby Charging Mode and Fault Mode).
