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Distributed appliance control system having fault isolation

  • US 6,728,600 B1
  • Filed: 06/08/2000
  • Issued: 04/27/2004
  • Est. Priority Date: 06/08/2000
  • Status: Active Grant
First Claim
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1. An appliance controller for controlling an associated gas heating appliance having a plurality of gas-fired burner means, the appliance controller comprising:

  • a plurality of ignition control means, each of said ignition control means controlling ignition of a respective associated gas-fired burner means of said gas heating appliance;

    a host computer for controlling operation of the plurality of ignition control means; and

    a communications medium for facilitating communication between the host computer and the plurality of ignition control means.

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