I need to use CP341 with Modbus Master Driver to get data from THREE Modbus slave. I don't know how to write a program using ladder and configure a data block to send and receive Modbus messages between CP341 and the three slave. There is a example from SIEMENS, however I don't know how to modify it. Anyboday can help me? Waitting you reply! Thanks!
Dennis
[email protected]
Dennis
[email protected]