ECO-WORTHY ECO-1500W User Manual page 10

LCD displays current photovoltaic voltage, battery voltage, AC output voltage
and its working status
PV IN：PV input voltage BAT：Battery voltage AC OUT：AC output voltage
Descriptions:
♦ PV icon on, indicates there is PV input current
♦ The arrow in between icons, indicates the power flow and working state
♦ Grids in battery icon, indicate the present battery power
♦ Bulb icon on, indicates the AC output stay normal. Bulb icon off, indicates no
AC output
♦ Grids in load icon indicate the load capacity, it will get filled when actual load
above 90% of rated number.
♦ Error code indicates present fault of the unit, If there is more than one fault,
the code number will flash in cycle
♦ BAT icon will flash when battery bank voltage below 22V
♦ The number in bottom right is software version
-8-