LCD Display Icons
System Parameters Information
Indicate PV voltage, battery voltage, charging current etc.
Configuration Program and Fault Information
Indicates the setting programs.
Warning: flashing with warning code.
Fault: lighting with fault code
System Status Information
Indicates battery level by 0-24%, 25-49%, 50-74% and 75-100% in battery mode
and charging status in line mode.
Indicates Lithium battery
Indicates unit connects to the PV panel.
Indicates the DC/DC circuit is working.
Indicates unit alarm is disabled.