Huawei Emma

Steps to configure Huawei EMMA

Requirements:

• Installer access to EMMA

• EMMA connected to the same network as the FlexIObox

Enable Modbus TCP

1. Open the Fusion Solar App and login on the EMMA device with the installer credentials.

2. Navigate to the following path: Services > Commission the device > Communication Settings > Modbus TCP, then:

   • Enable "Connection"

   • Disable "TLS"

   • Make sure the "Client IP Address" is set to 0.0.0.0

Enable charge from grid

1. Navigate to the following path: Services > Commission the device > Power adjustment, then:

   • Enable "Charge from AC"

   • Set the "Maximum charge power of grid" to the desired value (e.g., 20kW)

User Manual

User Manual

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