How to connect do-more plc simulator to

I have tried to connect the do-more simulator with the factory i / o using modbus but the do-more simulator still can’t control or connect to the factory i /o. can anyone help me how to connect do-more and factory i / o using modbus or some other way?

Ensure that the PLC simulator which comes in the do more package is up online. Then go ahead and open up a factory io scene. Once you have the scene opened up, go to drivers, when you are given the option to choose, select modbus. Any more questions, just ask.

ok bro now i dont know how to control analog input reg of factory io using do more