______________________________________________________________________
Alpha ESS Co., Ltd.
Page 20 of 42
Your Smart Energy
Error and Protection Code
75%=<SOC<95%
SOC>95%
4.
Error and Protection Code
Protection Code
LED Ring
Protection Code
LED Display
Description
Green light
flickering every 3
seconds.
1
Temperature difference
3
High temperature
4
Low-temperature discharge
5
Over-current charge
6
Over-current discharge
8
Cell overvoltage
9
Cell under voltage
11
Low-temperature charge
