Manual for LUNA2000-215-2S10

Manual for LUNA2000-215-2S10

Brand: HUAWEI

Category: Other

Document Type: Manual

Language: EN

Uploaded: Nov. 21, 2025, 7:53 p.m.

Manual Publish Date: 2025-02-08

Warranty Information

The document states that purchased products, services, and features are stipulated by contract and may not be within the purchase or usage scope of this document.

This manual covers the installation, O&M, commissioning, and operation of the LUNA2000-215-2S10 Commercial and Industrial Microgrid Energy Storage Solution. It details networking architectures, communication logic, and system operations like power-on, power-off, and microgrid control. Safety precautions and troubleshooting are also addressed.

Troubleshooting and error codes

Parameter Description
Status
  • Black start failed. Cause: All ESSs are offline.
  • Black start failed. Cause: No ESS is available for black start.
  • Black start failed. Cause: No PCS is available for black start.
  • Black start failed. Cause: No PCS is prepared for black start.
  • Black start failed. Cause: No PCS has established the voltage for black start.
  • Manual black start in progress
  • Automatic black start in progress: The current battery SOC is higher than Array end-of-discharge SOC.
  • When MGCC Mode is set to Enable, Microgrid scenario is set to On-grid/Off-grid (PQ/VSG), and On/Off-grid switching mode is set to Auto, black start is automatically triggered if the mains triggers the on/off-grid switching.
  • When MGCC Mode is set to Enable, Microgrid scenario is set to On-grid/Off-grid (PQ/VSG), and On/Off-grid switching mode is set to Manual, black start is automatically triggered if you turn off on/off-grid switch locally to trigger the on/off-grid switching manually.
  • When MGCC Mode and Automatic PCS recovery are both set to Enable, if the voltage on the ESS AC side is abnormal (less than 30% of the rated voltage on the ESS AC side) and the PCS in the ESS shuts down abnormally, black start is automatically triggered.
  • When MGCC Mode is set to Enable and Microgrid scenario is set to Off-grid, if the solar irradiance recovers for inverters and no PCS is running, turn off the load switch and then the black start is automatically triggered.
  • Black start succeeded.
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