All-in-one Solar Energy Storage Inverter Controller
23
Indicates that the current battery
type of the machine is a lead-
acid battery
Indicates that the machine
has an alarm
Indicates that the battery is in
charging state
Indicates that the machine is
in a faulty state
Indicates that the AC/PV
charging circuit is working
Indicates that the machine is
in setup mode
Indicates that the AC output end
has AC voltage output
Display of parameters in the
middle of the screen:
1. In non-setup mode,
display the alarm or fault
code; 2. In setup mode,
display the code of
currently set parameter item
Indicates that the charging
circuit is charging the
battery end
Indicates power supply of grid
to load
The arrow is not displayed
Indicates power supply of grid
to charging circuit
Indicates power supply of
battery to inverter circuit
Indicates power supply of PV
panel to charging circuit
Indicates power supply of
inverter circuit to load
Display of parameters on the left side of the screen: input parameters
Indicates AC input
Indicates PV input
Indicates inverter circuit
This icon is not displayed
Display battery voltage, total battery charge current, mains charge power, AC
input voltage, AC input frequency, PV input voltage, internal heat sink
temperature, software version
Display output voltage, output current, output active power, output apparent
power, battery discharge current, software version; in setup mode, display the
parameters under the code of the currently set parameter item
The arrow is not displayed
Display of parameters on the right side of the screen: output parameters
Arrows display
