摘要 |
A system and method for interfacing multiple inputs and outputs in a control system is provided. A digital input/output system provides a localized interface between multiple operator consoles and at least one output device to coordinate and monitor the operation of the at least one output device. The digital input/output system includes an interface device which re-routes discrete lines to and from the operator consoles and output devices and eliminates conflicting signals sent from the operator consoles to the output devices.
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