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P12x/EN T/Eb6 - Schneider - error

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Hardware/Software Version<strong>P12x</strong>/<strong>EN</strong> VC/<strong>Eb6</strong>History and CompatibilityMiCOM P120/P121/P122/P123 Page 29/34Relay Type P123SoftwareVersionDate ofIssueFull Description of Changes06I 19/06/06 Software changes implemented in this versionNo Px2x relay blocking after reception of a timesynchronisation frame in T103Correction of SF6 front face alarm text and Start I> eventwhen IEC103 usedIDMT Rectifier curve selection coherency between <strong>P12x</strong>and MICOM S1.Correction of Start In> event in IEC103 communication(when going down).General trip correction in disturbance recordsUtilisation of nominal network frequency in thedisturbance records (Comtrade format).06J 04/08/06 Software changes implemented in this versionCorrection of trip Phase L1/L2/L3 events in IEC-103communication.07.A 16/05/08 Software changes implemented in this version- Possibility to start the autoreclose from an externaldevice by using tAux1 or tAux2 without tripping the CB- Correction of the following defects:. temporisation IDMT of tReset (tI>> protection): ≠ 0safter tI>>,. fault record amplitude I2>> not displayed (frontpanel),. DMT temporisation ≥ 20s: decimal values truncated,. Recloser [79]: bad definitive trip signal transmission,. “Trip CB Fail” fault: type of fault not displayed,. SOTF: SOTF when current threshold is not selected,operation with I>> or I>>>with no possibility of reset,. CB supervision, Σamp:- measurement with 1 or 2 phases = 0A,- operation after a “CB Operation” sent by ModBus,. I2> and I2>> not updated when modified withModBus,. the text for “SF6” alarm is incorrect,. parameters of DNP3 and ModBus addresses,. amplitude of K-Bus and Courier disturbancesextraction,. DNP3: events of major and minor hardware alarms,. the content of SRAM backup can be different ofcorresponding checksum after an update,. update of the phase indication of alarm tI>,. thermal protection:- calculation <strong>error</strong> when K thermal coefficient ≠ 1,- during cooling phase: bad delay between thermalalarm reset and thermal overflow.S1CompatibilityBackwardCompatibilitywith previoushardwareV2.12 HARD 3 orHARD 4,HARD 2*(*See Notes)V2.12 HARD 3 orHARD 4,HARD 2.V2.14 HARD 3 orHARD 4,HARD 2.V10.E 29/08/06 v10.E software is equivalent to v6.J software basedon the phase II hardware redesign (HARD 5)Software changes implemented in this versionMultilanguage Human Machine InterfaceV2.14 HARD 5

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