Hi Claes,Ben,Giants and everyone
I have a trouble in Modbus tcp configuration process,I hope you can give me help.
I create the project using QccomBusId=999 and using Modbus tcp protocol to connect the PLC(Phoenix),but it not works because the connection question as follow pictures, I try to set the port=0(default),port=502 in Modbus_TCP_Slave,it also not works. In addition ,I set address=1 and UnitId=0(default) in Modbus_Modules ,it nothing,Simultaneously,PLC light the status "Fail" as follow picture.
Note: 1、Environment: pwr4.8.5-1/ubuntu12.04LTS/Phoenix ILC 171 ETX.2TX
2、PLC directly connect to the PC by crossover cable
I hope you give me some guides to solve this question,thank you very much!
Best regards
/Javkin