MODBUS RTU Master communication

Time: 5/1/2017 12:29:20 PM

CS1W-SCB4interpolation MODBUS RTU board, MODBUS RTU and the scene of the 8 Emerson flowmeter Modbus RTU communication, CS1G for the master station, polling 8 stations, I have not used OMRON PLC, so no clue. You master, who have a similar program or tutorial to give younger brother to do reference, thank you ~!

By setting up the protocol macro and communicating with the PMCR command

Original post by yardy222 2015-04-20 published:
By setting up the protocol macro and communicating with the PMCR command
I have heard of this idea, but how I do not operate, there is no similar procedure can refer to learning ah

If the program does not, you can look at the Internet to see if there is no example, you can also look at the OMRON off the shelf communication function block, the way through the serial port should also be able to

There is a protocol macro video can look at