Functions
Further Information
- Modbus Functions
- Read Coil Status (Function 1)
- Read Input Status (Function 2)
- Read Holding Register (Function 3)
- Read Input Register (Function 4)
- Force Single Coil (Function 5)
- Preset Single Register (Function 6)
- Diagnosis (Function 8)
- Force Multiple Coils (Function 15)
- Preset Multiple Register (Function 16)
- Read or Write Registers (Function 23)