4.4 Introduction to LCD screen
Icon
Function
Icon
Function
Indicating that AC input end
has been connected to
power grid
Indicating that inverter circuit is in
working.
Indicates that the AC input
mode in APL mode (wide
voltage range)
Indicating that the machine is in
mains supply bypass work mode
Indicating that PV input end
has been connected to solar
battery panel
Indicating that AC output is in
overload state
Indicating that machine has
been connected to battery,
indicating 0%~24%
battery remainin
capacity
indicating 25%~49%
battery remaining capacity
indicating 50%~74%
battery remaining capacity
indicating 75%~100%
battery remaining capacity
Indicating percentage of AC
output load,
indicating 0%~24% load
percentage,
indicating 25%~49% load
percentage,
indicating 50%~74% load
percentage,
indicating
≥
75% load
percentage
Solar Energy Storage Inverting & Control All-In-One Machine 18
