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Method and apparatus for advance warning and controlled shutdown in an arc processing system

  • US 20060207979A1
  • Filed: 03/15/2005
  • Published: 09/21/2006
  • Est. Priority Date: 03/15/2005
  • Status: Active Grant
First Claim
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1. A warning system for providing advance warnings to an operator of an arc processing system, said warning system comprising an input operatively coupled with a sensor associated with said arc processing system to receive a sensor signal indicative of an operational condition of said arc processing system, a logic system operatively coupled with said input, said logic system being operable to detect a pending fault condition according to said sensor signal, and a pending fault signaling system operatively coupled with said logic system to selectively provide a warning signal to an operator of said arc processing system, said warning signal being indicative of said pending fault condition.

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