FIBARO Walli - Page 19

19
POWER AND ENERGY METERING
ɊPower and energy metering
7KHGHYLFHDOORZVIRUWKHDFWLYHSRZHUDQGHQHUJ\FRQVXPSWLRQPRQ
LWRULQJ'DWDLVVHQWWRWKHPDLQ=:DYHFRQWUROOHUHJ+RPH&HQWHU
0HDVXULQJLVFDUULHGRXWE\WKHPRVWDGYDQFHGPLFURFRQWUROOHUWHFK
QRORJ\DVVXULQJPD[LPXPDFFXUDF\DQGSUHFLVLRQIRUORDGV
JUHDWHUWKDQ:
Electric active powerȂSRZHUWKDWHQHUJ\UHFHLYHULVFKDQJLQJLQWR
DZRUNRUDKHDW7KHXQLWRIDFWLYHSRZHULV:DWW>:@
i
3RZHUPHDVXUHPHQWFDQFRQWDLQPDLQVYROWDJHȵXFWX
DWLRQVZLWKLQ
Electric energyȂHQHUJ\FRQVXPHGE\DGHYLFHWKURXJKDWLPHSH
ULRG &RQVXPHUV RI HOHFWULFLW\ LQ KRXVHKROGV DUH ELOOHG E\ VXSSOL
HUV RQ WKH EDVLV RI DFWLYH SRZHU XVHG LQ JLYHQ XQLW RI WLPH 0RVW
FRPPRQO\ PHDVXUHG LQ NLORZDWWKRXU >N:K@ 2QH NLORZDWWKRXU LV
HTXDOWRRQHNLORZDWWRISRZHUFRQVXPHGRYHUSHULRGRIRQHKRXU
N:K :K
Resetting consumption memory:
 4XLFNO\WKUHHWLPHVFOLFNWKHQSUHVVDQGKROGRQHRIWKHEXWWRQV
WRHQWHUWKHPHQX
 5HOHDVHEXWWRQZKHQWKHGHYLFHJORZVJUHHQ
 4XLFNO\FOLFNWKHEXWWRQWRFRQȴUP
 'HYLFHZLOOEOLQNWZRWLPHVJUHHQWRFRQȴUP
i
7KH GHYLFH VWRUHV SHULRGLFDOO\ HYHU\ KRXU WKH FRQ
VXPSWLRQ GDWD LQ WKH GHYLFH PHPRU\ 'LVFRQQHFWLQJ
WKH PRGXOH IURP WKH SRZHU VXSSO\ ZLOO QRW HUDVH VWRUHG
HQHUJ\FRQVXPSWLRQGDWD