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- Mon Nov 29, 2010 10:45 am
- Forum: Protocols
- Topic: Modbus channels performance
- Replies: 0
- Views: 3781
I submit an email discussion about Modbus channels performance: Configuring two Modbus channels on two PLCs instead of use a single channel with two devices? With 2 channels: -> Monitoring has done in parallel so scanner cicle can has half lifetime; -> If one PLC is broken (or communication error), ...