Interface: MnDOT D4 TOC - FM Rail Crossing Equipment
Information Flow Definitions
flood sensor control (Existing)
flood warning data (Existing)
rail crossing control data (Existing) Selected Comm Solution
Data required for HRI information transmitted at railroad grade crossings and within railroad operations.
rail crossing request (Existing) Selected Comm Solution
A request for highway–rail intersection status or a specific control request intended to modify HRI operation.
rail crossing status (Existing) Selected Comm Solution
Status of the highway–rail intersection equipment including both the current state or mode of operation and the current equipment condition.