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Method and apparatus for updating industrial assets

  • US 10,310,837 B2
  • Filed: 08/25/2016
  • Issued: 06/04/2019
  • Est. Priority Date: 08/25/2016
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • broadcasting a message from an industrial device to a first server, a second server, and a third server, and receiving the message at the first server, the second server, and the third server, the industrial device including a processor and a sensor, the industrial device being a switch, a valve, a medical device, a turbine, a windfarm, or an engine, the sensor measuring a value, the message including information identifying the type of the industrial device and indicating that the industrial device is to be configured, the industrial device not knowing the address and not using the address of the first server, the second server, and the third server, wherein a single one of the first server, the second server, and the third server has and identifies configuration information associated with the type of the industrial device, the broadcasting of the message continuing from the industrial device until the configuration information is received at the industrial device, and wherein ones of the first server, the second server, and the third server not having the configuration information ignore the message;

    wherein the first server includes the configuration information and retrieves the configuration information at the first server using the type;

    wherein the second server does not include the configuration information and ignores the message;

    wherein the third server does not include the configuration information and ignores the message;

    transmitting the configuration information from the first server to the industrial device and establishing a secure link between the first server and the industrial device;

    receiving the configuration information at the industrial device and responsively ceasing the broadcasting;

    subsequently configuring the industrial device according to the configuration information, the configuring including entering a parameter value of a sensor or adjusting operation of the processor at the industrial machine;

    at the industrial device identifying software needed to support the configuration and accessing the identified software from a storage unit according to the type of device indicated in the configuration information, the storage unit being separate from the first server, the second server, the third server and the industrial machine.

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