Three-phase imbalance control is not supported in the Smart Dongle networking scenario
where inverters are connected in parallel.
Prerequisites
● Choose Settings > Grid Parameters and check that Output mode is set to
Three-phase, four-wire.
● Choose Power adjustment > Grid-tied Point Control > Active power and
check that Closed-loop controller is set to Inverter and Limitation mode is
set to Single phase power.
● In the PV+ESS asymmetric phase feeding for self-consumption scenario,
choose Power adjustment > Battery control and check that Working Mode
is set to Maximum self-consumption or TOU.
Procedure
1. Log in to the local commissioning screen.
2. Choose Power adjustment > Active power control and set Three-phase
imbalance control to Enable.
SUN2000-(5K-12K)-MAP0 Series
User Manual 7 Power-On and Commissioning
Issue 01 (2024-05-13) Copyright © Huawei Digital Power Technologies Co., Ltd. 100