EasyManua.ls Logo

SI Analytics TitroLine 6000 - Data Communication Via RS-232- and USB-B Interface; Chaining Multiple Devices; Instruction Set for RS-Communication

SI Analytics TitroLine 6000
88 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
162
Chapter 6 Data Communication via RS-232 and USB-B interface
6 Data Communication via RS-232- and USB-B interface
6.1 General Information
7KHEXUHWWH7LWUR/LQH
KDVWZRVHULDO56&LQWHUIDFHVWRFRPPXQLFDWHGDWDZLWKRWKHUGHYLFHV%\
PHDQVRIWKHVHWZRLQWHUIDFHVLWLVSRVVLEOHWRRSHUDWHVHYHUDOGHYLFHVRQRQHFRPSXWHU3&LQWHUIDFH
,QDGGLWLRQWRWKDWWKH7LWUR/LQH
DOVRKDVDQDOWHUQDWLYHO\86%%LQWHUIDFHZKLFKFDQRQO\EHXVHGWR
FRQQHFWD3&
56&HVWDEOLVKHVWKHFRQQHFWLRQWRDFRQQHFWHGFRPSXWHURUWRWKHSUHYLRXVGHYLFHRIWKH³'DLV\&KDLQ³
$WWKH56&LWLVSRVVLEOHWRFRQQHFWDGGLWLRQDOGHYLFHV'DLV\&KDLQ&RQFHSW
3,1DVVLJQPHQWRIWKH56&LQWHUIDFHV
6.2 Chaining multiple devices —“Daisy Chain Concept“
,QRUGHUWRDFWLYDWHVHYHUDOGHYLFHVLQDFKDLQLQGLYLGXDOO\HDFKGHYLFHPXVWKDYHDQRZQGHYLFHDGGUHVV)RU
WKLVLWLVDWILUVWQHFHVVDU\WRHVWDEOLVKDFRQQHFWLRQIURPWKH FRPSXWHUWRWKH56&LQWHUIDFH RIWKH ILUVW
GHYLVHLQWKHFKDLQE\PHDQVRID56&GDWDFDEOHHJ7\SH1R7=:LWKWKHDGGLWLRQDO56&
GDWD FDEOH 7\SH 1R 7= WKH 56& LQWHUIDFH RI WKH ILUVW GHYLFH LV FRQQHFWHG ZLWK WKH 56&
LQWHUIDFHRIWKHVHFRQGGHYLFH$WLQWHUIDFHRIWKHVHFRQGGHYLFHLWLVSRVVLEOHWRFRQQHFWDQDGGLWLRQDOGHYLFH
7KH7LWUR/LQH
FDQDOVREHFRQQHFWHGYLD86%FDEOH7=W\SH$0±W\SH%0P,WLV
DOVRSRVVLEOHWRFRQQHFWWKH7LWUR/LQH
YLD86%FDEOH7=W\SH$086%W\SH%0P
WRD86%LQWHUIDFHRID3&7RDFFRPSOLVKWKLVFRQQHFWLRQDGULYHUKDVWREHLQVWDOOHGRQWKH3&7KHQWKH86%
%LQWHUIDFHWDNHVRYHUWKHIXQFWLRQRIWKH56LQWHUIDFH
7KHDGGUHVVDOZD\VFRQVLVWVRIWZRFKDUDFWHUVHJDGGUHVVRIWKHWZR$6&,,FKDUDFWHUV!DQG!7KH
DGGUHVVHVFDQEHVHWIURP 00 WR15LH SRVVLELOLWLHV ,W PXVW EHHQVXUHG WKDWWKH GHYLFHV LQDFKDLQKDYH
GLIIHUHQW DGGUHVVHV ,I D GHYLFH LV DGGUHVVHG ZLWK LWV DGGUHVV WKLV GHYLFH ZLOO SURFHVV WKLV FRPPDQG ZLWKRXW
VHQGLQJLWWRDQRWKHUGHYLFH7KHUHSO\WRWKHFRPSXWHUKDVDOVRDQRZQDGGUHVV7KHDGGUHVVHVDUHDOORFDWHGDV
GHVFULEHGLQChapter 5.3
7KH EXUHWWH 7LWUR/LQH
 UHFHLYHV FRPPDQGV IURP D 3& DW WKH LQWHUIDFH 186%%LIWKHFRPSXWHU
NQRZVWKHDGGUHVV,WDOVRVHQGVWKHDQVZHUYLDWKLVLQWHUIDFH,IWKHDGGUHVVRIWKHLQFRPLQJFRPPDQGGRHVQRW
PDWFKWKHGHYLFHDGGUHVVWKHFRPSOHWHFRPPDQGZLOO EHIRUZDUGHGWRLQWHUIDFH2,QWHUIDFHLVFRQQHFWHGWR
LQWHUIDFH RI DQRWKHUGHYLFH 7KLV GHYLFHFKHFNVWKHDGGUHVV DV ZHOODQG UHDFWV WRWKH FRPPDQG DV WKHILUVW
7LWUR/LQH
GLGEHIRUH
$OOLQIRUPDWLRQGDWDVWULQJVZKLFKDUULYHDWLQWHUIDFHRI WKHEXUHWWH7LWUR/LQH
ZLOO LPPHGLDWHO\EH
VHQGWRWKHFRPSXWHUYLDLQWHUIDFHRU86%%LQWHUIDFH7KXVWKHFRPSXWHUUHFHLYHVWKHGDWDRIDOOGHYLFHV,Q
SUDFWLFHLWLVSRVVLEOHWRFRQQHFWXSWRGHYLFHVWRRQHFRPSXWHU3&LQWHUIDFH
6.3 Instruction Set for RS-Communication
7KHFRPPDQGVFRQVLVWRIWKUHHSDUWV$GGUHVV WZRGLJLWDD HJ
&RPPDQG HJ'$
9DULDEOHLIQHFHVVDU\ HJ
DQGHQGRIFRPPDQG &5!/)!
Every FRPPDQG PXVWEH FRPSOHWHG ZLWK WKH$6&,,  VLJQ &5! DQG /)! &DUULDJH 5HWXUQ DQG /LQH )HHG
2QO\LIWKHUHVSHFWLYHDFWLRQKDVHQGHGWKHDQVZHUVZLOOEHUHWXUQHGWRWKHFRPSXWHU
([DPSOH 7KHFRPPDQGWRGRVHPOVKDOOEHVHQWWRWKHEXUHWWH7LWUR/LQH
ZLWKWKHDGGUHVV
7KHFRPPDQGFRQVLVWVRIWKHFKDUDFWHUV'$&5/)!
,QGHWDLO  'HYLFHDGGUHVV
'$ 'RVDJHFRPPDQGZLWKILOOLQJDQG]HURSRLQWVRIWKHGLVSOD\
 9ROXPHLQPOWREHGRVHG
&5/)! &RQWUROFKDUDFWHUDVFRPPDQGHQG
PIN-No. Meaning / Description
 7[''DWDRXWSXW
 5[''DWDLQSXW
 'LJLWDOPDVV

Table of Contents

Related product manuals