186
06WriteSingleRegister
15WriteMultipleCoils
16WriteMultipleRegisters
Registerstartaddress,count
Output Q Qissetorresetdependingonthecommunicationstatus.
Successfulcommunication,Q=1;
Failedcommunication,Q=0;
ThePropertyindialogboxof “ModbusWrite” showsasbelowfigure:
1.SlaveAddress:1isdefault
2.Communicationparameters:BPSisbaudrate、Stopbits、Databits、Communicationtype:RS232、RS485.
ActuallyRS232orRS485arejustinterfaceofxLogic.
3.Command,registeraddressandregistercount
Command Functiondescription remark