Systems and methods for controlling a train may override wayside interface units (WIUs) and/or override wayside devices. An example control system may comprise a transceiver configured to receive a status from a WIU and an on board unit (OBU) coupled to the transceiver. The OBU may be configured to override the command from the WIU and ignore a status from another wayside device associated with the WIU. The OBU may enforce all positive train control commands other than commands from sources associated with the overridden WIU.


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    Title :

    Cutout systems and methods


    Contributors:

    Publication date :

    2018-03-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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