4
4.4 LED displays
Solar LED
Battery LED
Load LED
LED
Status
Meaning
High
Temperature
mode
Do not forget that the connected users do not use more current than
admissible for your regulator.
illuminates green
flashes green
extinguishes green
illuminates red
illuminates yellow
illuminates green
illuminates red
flashes red
extinguishes red
illuminates red
flashes red
battery and load
led flashes red
battery charging by solar
solar module polarity reverse or short circuit
over current protection
deep-discharge deactivation, state of
charge<30%
battery weak, state of charge>40% to 70%
battery full, state of charge>80% to100%
load discharge, battery capacity <30%
wrong battery type connection
battery polarity reverse
load discharge state
load short or overload
over temperature