SUNGROW Hybrid Inverter

Installation

1. 1Connect the ModbusCloud gateway (MCG or MLP series) to the same local network as the Sungrow hybrid inverter, ensuring both devices can communicate over TCP.
2. 2Enable Modbus TCP on the Sungrow inverter via its local interface or the iSolarCloud app, and note the IP address and Modbus TCP port (default is typically 502).
3. 3Set the Modbus slave address on the inverter if it differs from the default, and ensure it matches the address configured in the template.
4. 4Import the Sungrow Hybrid Inverter template from the ModbusCloud template library and assign it to your gateway.
5. 5Verify that data appears correctly on the ModbusCloud dashboard, paying special attention to signed int32 registers such as Export Power and Total Active Power.

Things to watch for

Registers (14)

14 read / 0 write

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