Quatech INTERBUS S manual Structure of Control and Status byte, Control Byte, Bit Description

Structure of CONTROL and STATUS byte

CONTROL Byte

E￿

5(*B5(4 ￿

5(*B5(4 ￿

E￿

￿

15'￿:5

E￿

￿

5(*B$￿

E￿

79'￿5(4

5(*B$￿

E￿

6(7B4￿

5(*B$￿

E￿

6(7B4￿

5(*B$￿

E￿

5$1*(B6(/5(4￿

5(*B$￿

E￿

5$1*(B6(/5(4￿

5(*B$￿

Bit

Description

5(*B5(4

5(*B$￿￿￿￿$￿

79'￿5(4

6(7B4￿

6(7B4￿

5$1*(B6(/￿5(4￿

5$1*(B6(/￿5(4￿

$FFHVV￿WR￿WKH￿UHJLVWHU￿VWUXFWXUH￿LV￿UHTXHVWHG￿￿E￿￿￿￿E￿￿FRQWDLQ￿WKH￿DGGUHVV￿RI￿WKH￿UHJLVWHU￿ 5HJLVWHU￿DGGUHVV￿￿￿￿￿￿￿

5HTXHVW￿WR￿FKDQJH￿WKH￿PD[LPXP￿WLPH￿ZLWKRXW￿YDOLG￿GDWD &RQWURO￿2XWSXW￿4￿￿￿￿￿￿4￿￿RII￿￿￿￿￿4￿￿RQ￿ &RQWURO￿2XWSXW￿4￿￿￿￿￿￿4￿￿RII￿￿￿￿￿4￿￿RQ￿

6HOHFWLRQ￿RI￿WKH￿LQWHJUDWLRQ￿WLPH￿DQG￿WKH￿UHSUHVHQWDWLRQ￿RI￿PHDVXUHG￿IUHTXHQF\￿YDOXH 6HOHFWLRQ￿RI￿WKH￿LQWHJUDWLRQ￿WLPH￿DQG￿WKH￿UHSUHVHQWDWLRQ￿RI￿PHDVXUHG￿IUHTXHQF\￿YDOXH

STATUS Byte

E￿		E￿
5(*B$&.	￿	￿
5(*B$&.	￿	￿

E￿

67B*$7(

5(*B$￿

E￿

79'￿$&.

5(*B$￿

E￿

67B4￿

5(*B$￿

E￿

67B4￿

5(*B$￿

E￿

5$1*(B6(/$&.￿

5(*B$￿

E￿

5$1*(B6(/$&.￿

5(*B$￿

Bit

Description

5(*B$&.	$FNQRZOHGJPHQW￿WR￿WKH￿UHJLVWHU￿UHTXHVW￿￿E￿￿￿￿E￿￿FRQWDLQ￿WKH￿DGGUHVV￿RI￿WKH￿UHJLVWHU￿
5(*B$￿￿￿￿$￿	5HJLVWHU￿DGGUHVV￿￿￿￿￿￿￿
67B*$7(	6WDWH￿RI￿*$7(￿LQSXW￿￿￿ HQDEOHG￿￿￿ GLVDEOHG￿
79'￿$&.	$FNQRZOHGJPHQW￿79'￿FKDQJHG
67B$￿	6WDWH￿RI￿RXWSXW￿4￿
67B$￿	6WDWH￿RI￿RXWSXW￿4￿
5$1*(B6(/￿$&.￿	$FNQRZOHGJPHQW￿WR￿5DQJH￿6HOHFWLRQ￿￿)UHTXHQF\￿YDOXHV￿DUH￿YDOLG
5$1*(B6(/￿$&.￿	$FNQRZOHGJPHQW￿WR￿5DQJH￿6HOHFWLRQ￿￿)UHTXHQF\￿YDOXHV￿DUH￿YDOLG

Counter￿￿￿￿￿￿￿￿750-404 11

￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿:$*2Ç,￿2Ç6<67(0