Alpha ESS M4856-P - Warranty; Liability Limitations

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Alpha ESS Co., Ltd.
Page 22 of 29
Your Smart Energy
Error and Protection Code
Error Code
LED Ring
Error
Code
LED
display
Description
Troubleshooting
Red light
flickering every
3 seconds.
Error 01
Hardware error
Wait for automated recovery.
In case problem is not resolved,
call in for repair.
Error 03
Hardware error
Error 05
Hardware error
Error 06
Circuit Breaker
Open
Close circuit breaker after
Shutting down the battery
system.
Error 07
DIP difference
Keep consistence of DIP
switches, restart the system.
Error 08
LMU
Disconnect
(slave)
Reconnect the communication
cable
Error 09
SN missing
Enter the serial number, restart
the system or call in for repair.
Error 10
LMU
Disconnect
(master)
Reconnect the communication
cable
Error 11
Software
version
inconsistent
Call installation for repair.
NOTE:
 If the battery constantly runs for 30 days and its SOC hasn’t been corrected, the
discharging function will not be allowed until the battery is fully charged for at least once
and the SOC is corrected.
 In the case of parallel mode or work mode, if Protection 09 appears and the power
button is pressed 5 times within 10 seconds, the BMS will be forced to turn on MOS of