Huawei LUNA2000-200KWH-2H1 - Powering off a Single ESS; Sending a Shutdown Command on the Smartlogger; Power-Off Process

Insulated shoes Reective vest
Safety helmet Safety harness
Medical kit
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2.2 Powering O a Single ESS
2.2.1 Sending a Shutdown Command on the SmartLogger
Step 1 Log in to the SmartLogger WebUI, choose Overview > , and click to send
a batch shutdown command to the ESSs connected to the same DC bus.
Figure 2-1 Batch shutdown of the ESSs connected to the same DC bus
Step 2 Click Monitoring and check that the indicators for the PCS, ESC, and ESR are
yellow or gray.
----End
2.2.2
Power-O Process
Table 2-1
Power-o procedure
Step
Item Remarks
1 Powering
o the AC
side of the
Smart PCS
Powering o the battery side
of the AC power distribution
cabinet
As shown by (1) in Figure
2-2.
LUNA2000-200KWH-2H1 Smart String ESS
Maintenance Manual 2 Routine Maintenance
Issue 02 (2023-02-28) Copyright © Huawei Digital Power Technologies Co., Ltd. 22