System will calculate the Condition Score as follows:
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DailyAverage: See "Usage Based Condition Protocol."
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CurrentReading: See "Usage Based Condition Protocol."
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UsageCorrection = 0 (zero).
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If on the equipment Correction Condition Score is not blank and Correction Usage is less than or equal to CurrentReading, then:
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Set ReferencePoint = The lowest Point Value where Condition Score is Correction Condition Score. See Curve Points tab on the Decay Curves screen. If no exact match is found find the lowest Point Value with the least difference between Condition Score and Correction Condition Score.
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Set UsageCorrection = Correction Usage - ReferencePoint
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Usage = CurrentReading – UsageCorrection
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ConditionScore = Condition Score where Usage is equal to Point Value. See Curve Points tab on the Decay Curves screen. If no exact match is found interpolate the score using the two Point Values where Usage lies between.
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UsageThreshold = The lowest Point Value where Condition Score is Condition Score Threshold. If no exact match is found find the lowest Point Value with the least difference between Condition Score and Condition Score Threshold.
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Set EndofUsefulLife = ( UsageThreshold – Usage ) / DailyAverage + Sysdate.