Hi, after years of happiness my solax hacs just stopped allowing the solax to charge my batteries if the price of electricity falls
It says this
“Stopped because an error was encountered at 8 February 2026 at 10:02:42 (runtime: 10.63 seconds)
Error writing single Modbus register: Modbus Error: [Input/Output] No response received after 1 retries, continue with next request”
Not sure what happened , any advice please?
