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2000 microEFM Appendix D
2XWSXW&RQ¿JXUDWLRQ
Register
(Decimal)
Register
(Hex)
Description
Data
Type
Access Default
4045 )&' $QDORJ2XW/RZ$GMXVW 8 5:
4046 )&( $QDORJ2XW+LJK$GMXVW 8 5:
FCF $QDORJ2XW6RXUFH 8 5: 0
4048 )' $QDORJ2XW/RZ9DOXH FP 5: 0
4050 )' $QDORJ2XW+LJK9DOXH FP 5:
)' $QDORJ2XW/RZ$GMXVW 8 5: 0
)' $QDORJ2XW+LJK$GMXVW 8 5:
4054 )' $QDORJ2XW6RXUFH 8 5: 0
4055 )' $QDORJ2XW/RZ9DOXH FP 5: 0
)' $QDORJ2XW+LJK9DOXH FP 5:
)'% $QDORJ2XW/RZ$GMXVW 8 5: 0
4060 )'& $QDORJ2XW+LJK$GMXVW 8 5:
4061 )'' $QDORJ2XW6RXUFH 8 5: 0
)'( $QDORJ2XW/RZ9DOXH FP 5: 0
4064 )( $QDORJ2XW+LJK9DOXH FP 5:
4066 )( $QDORJ2XW/RZ$GMXVW 8 5: 0
)( $QDORJ2XW+LJK$GMXVW 8 5:
Pulse Input for Status Indication
:KLOHWKHSXOVHLQSXWRQWKHH[SDQVLRQERDUGFDQEHFRQ¿JXUHGWRSURYLGHWKHIUHTXHQF\LQSXWIRU7XUELQH
,QSXWVHH7XUELQH&RQ¿JXUDWLRQSDJH'WKHSXOVHLQSXWFDQDOVREHXVHGWRLQGLFDWHWKHVWDWXVRID
VZLWFK:KHQXVHGIRUVWDWXVLQGLFDWLRQQRFRQ¿JXUDWLRQLVUHTXLUHGLQ0RG:RU;3UR6WDWXVLVGHULYHG
IURPDVLPSOHUHDGRIWKHSXOVHLQSXW³VWDWH´DQG³FRXQW´UHJLVWHUVDQG,IQRYROWDJHLVSUHVHQW
UHJLVWHUZLOOUHDG³´LIYROWDJHLVDSSOLHGUHJLVWHUZLOOUHDG³´(DFKWLPHWKH³VWDWH´JRHVIURP
³´WR³´WKHYDOXHLQWKH³FRXQW´UHJLVWHULQFUHPHQWV%\PRQLWRULQJWKH³VWDWH´DQG³FRXQW´UHJLVWHUVWKH
user can determine whether a switch is on or off, and how many times the switch has turned on or off in a
JLYHQWLPHSHULRG
$XVHUFOHDUVWKHFRXQWE\ZULWLQJD³´WRUHJLVWHU
Holding Registers
Register
(Decimal)
Register
(Hex) Description Data Type Access
8000 1F40 ,QWHUYDO3RLQWHU FP 52
) 'DLO\3RLQWHU FP 52
8004 1F44 (YHQW&RXQWHU FP 52
8006 1F46 5HDO'DWH FP 52
8008 1F48 5HDO7LPH FP 52
8010 1F4A )ORZ5XQ$ODUPV FP 52
1F4C )ORZ5XQ$ODUP/RZ FP 52
8014 )( )ORZ5XQ$ODUP+LJK FP 52