LG ESS Home 10 Manual De Instalación página 76

76 Troubleshooting
Code Message
B697 ADC Interrupt
Warning
B699 FAN Operation
Warning
B701 Safety CRC Check
Error
B702 Cell Over Voltage
Fault1
B703 Cell Under Voltage
Fault1
B705 Unit Over voltage
Fault1
B706 Unit Under voltage
Fault1
B707 Unit Voltage ADC
4
Mux Fault1
B710 Discharge Over
Temperature Fault1
B711 Discharge Under
Temperature Fault1
B712 Charge Over
Temperature Fault1
B713 Charge Under
Temperature Fault1
B714 Terminal Over
Temperature Fault1
B718 Discharge Over
Current Fault1
B719 Charge Over Current
Fault1
B721 Atmosphere
Discharge Over
Temperature Fault1
B722 Atmosphere
Discharge Under
Temperature Fault1
B723 Atmosphere Charge
Over Temperature
Fault1
Description
Warning of the MCU AD interrupt
operation
Fan is not working
Warning of the safety memory
range CRC data
Cell Voltage level of battery cell is
higher than the limit
Cell Voltage level of battery cell is
lower than the limit
Unit Voltage level of battery cell is
higher than the limit
Unit Voltage level of battery cell is
lower than the limit
Unit voltage AD conversion
multiplex fault
Discharge temperature level is
higher than the limit
Discharge temperature level is
lower than the limit
Charge temperature level is higher
than the limit
Charge temperature level is lower
than the limit
Power Terminal temperature level
is higher than the limit
Discharge current level is higher
than the limit
Charge current level is higher than
the limit
Discharge Atmosphere
temperature level is higher than
the limit
Discharge Atmosphere
temperature level is lower than the
limit
Charge Atmosphere temperature
level is higher than the limit
Solution
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault