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 FT/H42Page 64/70NB OPERATIONS=0CLOSE PULSE TIME150 msTRIP PULSE TIME150 msDescription: Maximum duration to close.Range: 0 – 50000, step = 1Note: only for <strong>MiCOM</strong> <strong>P922</strong> – <strong>MiCOM</strong> <strong>P923</strong>Technical GuideUser Guide<strong>MiCOM</strong> <strong>P921</strong>/<strong>P922</strong>/<strong>P923</strong>Description: Duration of the close pulseRange: 0.1 – 5s, step = 0.05sNote: common to <strong>MiCOM</strong> <strong>P921</strong> – <strong>MiCOM</strong> <strong>P922</strong> and <strong>MiCOM</strong><strong>P923</strong>Description: Duration of the trip pulseRange: 0.1 – 5s, step = 0.05sNote: common to <strong>MiCOM</strong> <strong>P921</strong> – <strong>MiCOM</strong> <strong>P922</strong> and <strong>MiCOM</strong><strong>P923</strong>2.8 RECORDS functions (MICOM <strong>P922</strong> and <strong>P923</strong> ONLY)RECORDSThe accessible submenus are indicated below: CB MONITORING FAULT RECORD DISTURB TIME PEAK FREQ. DISTURB RECORDER VALUE REC2.8.1 "CB MONITORING" SubmenuThis submenu makes it possible to read and clear the measurements relative to thecircuit breaker monitoring function: closing and opening times, number ofoperations…To gain access to the Circuit Breaker monitoring submenu from the “Records”menu, press followed by or until the desired submenu header is displayed.RECORDSCB MONITORINGHeading of the Records menu. To gain access to the menu fromthe default display press followed by or until the menu isdisplayed.Heading of the “CB MONITORING” submenuCB OPENING TIME=0.0 msCB CLOSING TIME =0.0 msCB OPERATIONS =RST=[C] 0Description: measurement of the opening time of the CBNote: read only, no modifications allowedDescription: measurement of the closing time of the CBNote: read only, no modifications allowedDescription: display of the total number of CB operations. Thereset of this number is possible by pressing the key.

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