Pms Battery Error Code - LG LGE ESS Home 6 Installation Manual

Code Message
B788 FPU Register Error
B789 VCU Register Error
B790 PIE RAM Error
B791 PIE Handler Error
B792 BCU ROM ECC Check
Error
B793 BCU RAM ECC Check
Error
B794 BCU MCU Clock Check
Error
B795 MarchC 1 Region Copy
Error
B796 MarchC 2 Region Copy
Error
B797 BCU Oscillator Source
Error
y The firmware version, error codes, and fault conditions listed above can be accessed on the display. They
can also be accessed from the server.

PMS Battery Error Code

Code Message
S100 PCS Ver Mismatch
S101 BMS Ver Mismatch
S106 SW Update Done
S107 SW Update Fail
S200 Grid Meter Comm
Description
FPU Register Error
VCU Register Error
PIE RAM Error
PIE Handler Error
BCU ROM ECC Check Error
BCU RAM ECC Check Error
BCU MCU Clock Check Error
MarchC 1 Region Copy Error
MarchC 2 Region Copy Error
BCU Oscillator Source Error
Description
PCS Version Mismatch
BMS Version Mismatch
FOTA Update success
FOTA Update Failure
Grid Meter Communication Error
Troubleshooting 135
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
Solution
Contact service center
Contact service center
This is an SW update
notification
This is an SW update
notification
Contact service center
4