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WETTING CURRENT DIAGNOSTICS

  • US 20180356466A1
  • Filed: 08/14/2018
  • Published: 12/13/2018
  • Est. Priority Date: 02/18/2015
  • Status: Active Grant
First Claim
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1. A method of providing wetting current diagnostics for a load control switch, the method comprising:

  • detecting a state of the load control switch;

    measuring a current level of a wetting current;

    when the detected state is an open state, determining, based on the measured current level, whether the state of the load control switch is detected correctly; and

    when the detected state is a closed state, comparing the measured current level to a closed switch current threshold.

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