4/8/2023 0 Comments S7 200 ppi cable driver![]() ![]() OP, TD, other CPU), it's supports only 960 bps speeds and isn't no suitable for teleservice, but I'm using from three years my self made adapter with no trouble. ![]() It's not all true: it's true that MPI and PPI are based on profibus FDL, but MPI is more similar to Profibus, because is a Token-Passing protocol, and it involve in communication all devices in network (or, at least the masters), PPI is a Profibus FDL 'children' but it isn't a Token Passing protocol because the communication is give with no determinism from one to one other device on network: so, for 200 series plc (from the oldest 211 to the newest 226XM) is possible to make an simple adaptor (for an expense no more large than 10$) that runs very well: it's have three limits: it's no permits to have other master device on network (e.g.
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