Figure 3-8 Inverter (with batteries) + inverter (without batteries) (dashed boxes
indicate optional components)
When the grid charging function is enabled, the surplus power generated by the inverter
without batteries can be used to charge the inverter connected to batteries.
Networking 3: Inverter (with Batteries) + Inverter (with Batteries)
A maximum of three inverters can be cascaded in the grid-tied and
o-grid ESS.
The batteries, power meter, and Smart Dongle need to be connected to the same
inverter.
LUNA2000-(5-30)-S0
User Manual 3 Application Scenarios and Settings
Issue 01 (2020-10-20) Copyright © Huawei Technologies Co., Ltd. 30