发明公开
- 专利标题: VERFAHREN ZUM ÜBERTRAGEN VON MESSWERTEN ZWISCHEN ZWEI MESSUMFORMERN
- 专利标题(英): Method for transmitting measuring values between two measuring transducers
- 专利标题(中): 方法用于转移测量值之间两个发射器
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申请号: EP04797604.8申请日: 2004-11-04
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公开(公告)号: EP1680716A2公开(公告)日: 2006-07-19
- 发明人: BORST, Walter , ÜHLIN, Ralf , SEIFERT, Oliver , KOUDAL, Ole , POPP, Oliver
- 申请人: Endress + Hauser Flowtec AG
- 申请人地址: Kägenstrasse 7 4153 Reinach BL 1 CH
- 专利权人: Endress + Hauser Flowtec AG
- 当前专利权人: Endress + Hauser Flowtec AG
- 当前专利权人地址: Kägenstrasse 7 4153 Reinach BL 1 CH
- 代理机构: Andres, Angelika Maria
- 优先权: DE10352307 20031106
- 国际公布: WO2005045782 20050519
- 主分类号: G05B19/042
- IPC分类号: G05B19/042 ; G05B19/418
摘要:
The invention relates to a method for transmitting measuring values between two measuring transducers (M1,M2) transmitting digital signals according to the master/slave principle, in addition to analog signals, to a control system acting as a master, via two communication links (KOM1,KOM2).The digital signals are also transmitted via an additional communication link (KOM3) between the two measuring transducers and the incoming digital signals are analyzed in the receiver- measuring transducer according to at least one characteristic value of the transmitting measuring transducer in order to ascertain the measuring values required for evaluation in the receiver-measuring transducer.
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