: A laptop and a USB to RS232 cable . You must also install the appropriate USB-to-serial driver on your PC to enable communication. Protocol : Growatt PV Inverter Modbus RS485 RTU Protocol. 3. Official Download and Resources
Enables real-time performance tracking and the retrieval of historical event logs for troubleshooting communication errors or grid faults. shinebus growatt download
: Open "Device Manager" on your Windows PC to find the specific COM port address assigned to your cable. Launch ShineBus ShineBus.exe Device Info (or Menu 1). Enter the COM port address found earlier. Set the Inverter Address (default is usually "1") and click to read your device's information. Key Functions of ShineBus Configuration : A laptop and a USB to RS232 cable
: The most secure way to obtain the tool and corresponding firmware is through the Growatt Download Center . Note that some high-level firmware and tools may require a distributor or installer account for access. Launch ShineBus ShineBus