WillardLohman846

Protocols such as Ethernet/IP and Modbus/TCP appear to be the most vulnerable when it comes to hard real-time control, because they inherited all the features that render Ethernet TCP/IP non-deterministic. While the CSMA/Disc condition (arbitrary lag time conditions when you are done tour bus arbitration) could be extensively suppressed by means of Ethernet switches, these protocols often suffer from the extra jitter a result of UDP and IP. Without ever prudent concept issues, they will be doubtful for really difficult honest-time deal with, especially for successfully motion handle purposes. 8 port multi port serial card