Mitsubishi Electric FR-A500 Series Technical Manual page 206

ëô &DOFXODWLRQ DQG VHWWLQJ H[DPSOH RI WKH
DFFHOHUDWLRQ DQG GHFHOHUDWLRQ WLPHV õQRQðOLQHDU
DFFHOHUDWLRQ PRGHô
0DNH FDOFXODWLRQV DQG VHWWLQJV DV GHVFULEHG
EHORZ DFFRUGLQJ WR WKH UXQQLQJ IUHTXHQF\
DFWXDOO\ XVHG
õ 0D[LPXP RXWSXW IUHTXHQF\
8VH D DQG E LQ WKH 7HFKQLFDO 1RWH 1Rï ëë
õ'DWD 3DUWôï
1 í
ë
ìëí u DFFHOHUDWLRQîGHFHOHUDWLRQ
UHIHUHQFH IUHTXHQF\ õ
1
ì
QXPEHU RI PRWRU SROHV
&DOFXODWH WD DQG WG DQG VHW WKH DFFHOHUDWLRQ
DQG GHFHOHUDWLRQ WLPHV DV IROORZVã
$FFHOHUDWLRQ WLPH õ
'HFHOHUDWLRQ WLPH õ
:KHQ UDSLG UHVSRQVH LV UHTXLUHGñ VHW WKH VPDOOHVW
YDOXHV WR D GHJUHH WKDW H[SUHVVLRQV DUH VDWLVILHGï
:KHQ VORZ DFFHOHUDWLRQ DQG GHFHOHUDWLRQ DUH
UHTXLUHGñ VHW WR WKH UHTXLUHG WLPHVï
([HUFLVH ë ã &DOFXODWHG LQ WKH FRQYHQWLRQDO XQLW
V\VWHP
$ FRQYH\RU LV GULYHQ E\ WKH 6)ð-5 ëïëN: é3
PRWRU DQG )5ð$èëíðëïë. LQYHUWHU õ9î) FRQWUROôï
ë
6XSSRVH WKDW *'
0
ë ë
*' íïìè >NJI ‚P @ñ 7
/
7 PLQ èïåå >NJ ‚P@ñ DQG WKH DFFHOHUDWLRQ DQG
/
GHFHOHUDWLRQ WLPHV DUH DV VKRUW DV SRVVLEOH
ë
*' íïíêè ò íïìè
7
ìëí u çí
'1 1 ð 1
ì ë
é
õ:KHQ WKH DFFHOHUDWLRQîGHFHOHUDWLRQ UHIHUHQFH
IUHTXHQF\ LV WKH IDFWRU\ VHWWLQJ RI çí+]ïô
äèèí u ëïë
7 ììïçæ >NJ ‚P@
0
ìåíí
)URP 7HFKQLFDO 1RWH 1Rï ëë õ'DWD 3DUWô
6XSSRVLQJ WKDW WKH WRUTXH ERRVW LV VWDQGDUGñ
D ìïëè
íïìåè u ìåíí
WD
êåïë u õììïçæ u ìïëè ð äïåô
E ìïí
íïìåè u ìåíí
WG
êåïë u õììïçæ u ìïí ò èïååô
+HQFHñ VHW WKH DFFHOHUDWLRQ WLPH WR ìïä VHFRQGV RU
ORQJHU DQG WKH GHFHOHUDWLRQ WLPH WR íïè VHFRQGV RU
ORQJHUï
çí+] ô
ëíô
3Uï
æô ! WD
3Uï
åô ! WG
3Uï
ë
íïíêè >NJI ‚P
@ñ
PD[ äïå >NJ ‚P@ñ
/
ë
íïìåè >NJI ‚P @
ð í ìåíí>USPîPLQ@
ìïåë >VHFRQGV@
íïèí >VHFRQGV@
õêô :KHQ WKHUH LV D UHVWULFWLRQ RQ DFFHOHUDWLRQ WLPH
õOLQHDU DFFHOHUDWLRQ PRGHô
7KH DFFHOHUDWLRQ DQG GHFHOHUDWLRQ WLPHV IRXQG LQ
WKH SUHFHGLQJ VHFWLRQ DUH WKRVH IRU WKH QRQðOLQHDU
DFFHOHUDWLRQ PRGH LQ ZKLFK WKH PRWRU LV
DFFHOHUDWHG WR SUHYHQW WKH RYHUFXUUHQW SURWHFWLRQ
IURP EHLQJ DFWLYDWHG HYHQ ZKHQ WKH VWDOO
SUHYHQWLRQ IXQFWLRQ RI WKH LQYHUWHU LV DFWLYDWHGï
:KHQ WKH VWDOO SUHYHQWLRQ LV DFWLYDWHGñ WKH
DFFHOHUDWLRQ DQG GHFHOHUDWLRQ WLPHV PD\ EHFRPH
ORQJHU WKDQ WKHLU VHW YDOXHVï :KHQ LQ WKH OLQHDU
DFFHOHUDWLRQ PRGH LQ ZKLFK WKH PRWRU LV
DFFHOHUDWHG WR SUHYHQW WKH VWDOO SUHYHQWLRQ IURP
EHLQJ DFWLYDWHG VR WKDW WKH DFFHOHUDWLRQ DQG
GHFHOHUDWLRQ WLPHV PDWFK WKH F\FOH WLPHñ RU ZKHQ
WKH DFFHOHUDWLRQ WLPH IRXQG E\ H[SUHVVLRQ KDV
H[FHHGHG WKH UHTXLUHG YDOXHñ VHOHFW WKH PDJQHWLF
IOX[ YHFWRU FRQWURO PRGH õVHW IXQFWLRQ QXPEHUV
åí DQG åìôñ UDLVH WKH WRUTXH ERRVW õDGMXVW
3Uï 3Uï
WKH IXQFWLRQ QXPEHU
LQYHUWHU FDSDFLW\ WR UDLVH WKH LQYHUWHU FXUUHQW
LPPXQLW\ GXULQJ DFFHOHUDWLRQï $OWHUQDWLYHO\ñ WKH
PRWRU FDSDFLW\ PD\ EH LQFUHDVHG õDQG WKH
LQYHUWHU FDSDFLW\ LQFUHDVHG DW WKH VDPH WLPHô WR
UDLVH WKH PRWRU DFFHOHUDWLRQ WRUTXHï
ìäæ
6(/(&7,21
&20021
íôñ RU LQFUHDVH WKH
3Uï