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P12x/EN T/Eb6 - Schneider - error

P12x/EN T/Eb6 - Schneider - error

P12x/EN T/Eb6 - Schneider - error

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<strong>P12x</strong>/<strong>EN</strong> FT/<strong>Eb6</strong>Page 38/62User GuideMiCOM P120/P121/P122/P1232.9 AUTOMAT. CTRL MenuUnder the AUTOMAT. CTRL Menu, the user can program the different automation functionsavailable in the MiCOM P120, P121, P122 and P123.The different submenus are: AUTOMAT. CTRL Trip (1)CommandsLatch (1)FunctionsBlockinglogic 1/2 or (for P120) or (for P120) TripOrderLogic (2)select 1/2Broken (2)conductor LatchOrder Outputrelays Sotf (3) (1) P121, P122 and P123 only(2) P122 and P123 only(3) P123 onlyCold (2)Load PULogic (1)EquationsLatch out- (1)put RelaysCB Fail (2) Inrush (2)blockingInputsCB (2)SupervisionTo access the AUTOMAT. CTRL Menu, press then until the menu is reached.2.9.1 Submenu Trip CommandsThis submenu makes it possible to assign some or all the selected following thresholds tothe trip output relay.Function P120 P121 P122 P123 INFORMATION and COMM<strong>EN</strong>TSTrip tI> X X X X Time delayed first phase overcurrentthreshold tripTrip tI>> X X X X Time delayed second phase overcurrentthresholdt tripTrip tI>>> X X X X Time delayed third phase overcurrentthreshold tripTrip tIe> X X X X Time delayed first earth overcurrent thresholdtripTrip tIe>> X X X X Time delayed second earth overcurrentthreshold tripTrip tIe>>> X Time delayed third earth overcurrentthreshold tripTrip tIe>>>> X X Time delayed derived earth overcurrentthreshold trip.Trip tI < X X Time delayed undercurrent threshold (tI X X Time delayed first negative phase sequenceovercurrent threshold (tI2>) trip.

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