13.07.2015 Views

P12x/EN T/Eb6 - Schneider - error

P12x/EN T/Eb6 - Schneider - error

P12x/EN T/Eb6 - Schneider - error

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Application Guide<strong>P12x</strong>/<strong>EN</strong> AP/<strong>Eb6</strong>MiCOM P120/P121/P122/P123 Page 57/7822.3.5.3 Autoreclose only (external trip)Since v11.B version, it is now possible to inhibit trip order (tick Trip & Inhib trip) in thesettings file to work like a standalone autorecloser (see the next figure).In the following configuration :−−−tAux is removed from Trip commands,No trip is performed from autoreclose function,Trip LED will remain OFF.“PROTECTION Gx / [79] AUTORECLOSE”“Autoreclose”Yes“Phase Cycles” or/and “E/GND Cycles” At least 1 If the cycle = 0 none autorecloseavailable“Cycles tAux1”“Cycles tAux2”For each cycle used, enable “trip andstart cycle” AND “Inhib trip on cycle”To achieve “autoreclose only” setting, external start should be wired on a digital input. Thisdigital input should be assigned to tAux1 and/or tAux2.“AUTOMA. CTRL / INPUTS”Automat control inputs Aux Select on Automat control input Aux

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