LUNA2000-2.0MWH Series Smart String ESS
User Manual
Working
State
Self-check
Fault
Offline
Loading
2.8 Typical Application Scenarios
For details about on-grid scenarios, see
Solution Quick
Voltage Microgrid Energy Storage Solution Quick
Issue 15 (2023-11-01)
Description
The ESS is in progress of a self-check.
If a Smart Rack Controller or a battery pack is faulty, the ESS
enters the fault state.
Smart Rack Controllers are disconnected from the CMU.
After the CMU starts, the ESS is waiting for the energy storage
units (ESUs) to be connected.
Guide. For details about microgrid scenarios, see
Copyright © Huawei Technologies Co., Ltd.
On-Grid Utility-Scale Energy Storage
Guide.
2 Overview
Medium-
95