13.07.2015 Views

MiCOM P921/P922/P923 - Schneider - error

MiCOM P921/P922/P923 - Schneider - error

MiCOM P921/P922/P923 - Schneider - error

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P92x/EN RS/H42Page 22/42Technical GuideTest Report<strong>MiCOM</strong> <strong>P921</strong>/<strong>P922</strong>/<strong>P923</strong>7.1.7 Rate of change of frequency [81R] (<strong>P923</strong>)Df/dt df / dt x =Yes Hz /s *[81R] df/dt 1 _______[81R] df/dt 2 _______[81R] df/dt 3 _______[81R] df/dt 4 _______[81R] df/dt 5 _______[81R] df/dt 6 _______7.1.8 Delta U / Delta t menu (<strong>P923</strong>)NoMIN/ORMIN/ANDFx DUx = DTx =MAX/ORMAX/ANDV * s *DU / DT 1 _______ _______DU / DT 2 _______ _______DU / DT 3 _______ _______DU / DT 4 _______ _______* Delete or completeas appropriate

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