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MiCOM P921/P922/P923 - Schneider - error

MiCOM P921/P922/P923 - Schneider - error

MiCOM P921/P922/P923 - Schneider - error

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Technical GuideP92x/EN TD/H42Technical Data<strong>MiCOM</strong> <strong>P921</strong>/<strong>P922</strong>/<strong>P923</strong> Page 25/426.6.2 Available logical gatesLogical gates Availability (1/2)NOTA00B00C00D00E00F00G00H00OR (by default)ANDAND NOTOR NOTA01 to A15B01 to B15C01 to C15D01 to D15E01 to E15F01 to F15G01 to G15H01 to H156.6.3 Available signalsWith the Logic Equations submenu, 16 operands can be used in any single equation.The following logic signals are available for mapping to an equation:NullTEXTU or tU>>>V0>, V0>> or V0>>>tV0>, tV0>> or tV0>>>No link/assignmentFunctionInstantaneous 1 st , 2 nd or 3 rd undervoltage thresholdTime delayed 1 st , 2 nd or 3 rd undervoltage thresholdInstantaneous 1 st , 2 nd or 3 rd overvoltage thresholdTime delayed 1 st , 2 nd or 3 rd overvoltage thresholdInstantaneous 1 st , 2 nd or 3 rd zero sequence voltage thresholdTime delayed 1 st , 2 nd or 3 rd zero sequence voltage thresholdV0d>, V0d>> or V0d>>> Instantaneous 1 st , 2 nd or 3 rd derived V0 sequence voltagethresholdtV0d>, tV0d>> ortV0d>>>Time delayed 1 st , 2 nd or 3 rd derived V0 sequence voltagethresholdV2> or V2>> Instantaneous 1 st or 2 nd negative sequence overvoltage threshold(<strong>P922</strong> and <strong>P923</strong>)tV2> or tV2>> Time delayed 1 st or 2 nd negative sequence overvoltage threshold(<strong>P922</strong> and <strong>P923</strong>)V1< or V1

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