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What is Communication?

Communication is the transfer of process control data between components of the SCADA systems. This data can include input process variables such as temperature, pressure and pulse counts, output data such as valve positions and pump start commands, process control set points and PID tuning parameters.

Communication is the transfer of process control data between components of the SCADA systems. This data can include input process variables such as temperature, pressure and pulse counts, output data such as valve positions and pump start commands, process control set points and PID tuning parameters.