KR20080076530A - 감시 및 제어시스템의 에스오이 구현방법 - Google Patents
감시 및 제어시스템의 에스오이 구현방법 Download PDFInfo
- Publication number
- KR20080076530A KR20080076530A KR1020070016588A KR20070016588A KR20080076530A KR 20080076530 A KR20080076530 A KR 20080076530A KR 1020070016588 A KR1020070016588 A KR 1020070016588A KR 20070016588 A KR20070016588 A KR 20070016588A KR 20080076530 A KR20080076530 A KR 20080076530A
- Authority
- KR
- South Korea
- Prior art keywords
- soe
- main controller
- card
- time
- cards
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/40143—Bus networks involving priority mechanisms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
Abstract
Description
Claims (1)
- 메인콘트롤러에 다수의 SOE카드와 일반적인 입출력카드가 연결되어 있는 감시 및 제어시스템에 있어서,메인콘트롤러와 SOE카드 및 입출력카드가 CAN 통신방식으로 데이타를 송수신하고, 상기 SOE카드에서 메인콘트롤러로 공급되는 데이타의 중재필드의 상위 2비트에 우선순위코드를 입력하여 SOE카드가 일반 입출력카드에 대해 우선순위를 갖도록 한 것을 특징으로 하는 감시 및 제어시스템의 SOE 구현방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070016588A KR20080076530A (ko) | 2007-02-16 | 2007-02-16 | 감시 및 제어시스템의 에스오이 구현방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070016588A KR20080076530A (ko) | 2007-02-16 | 2007-02-16 | 감시 및 제어시스템의 에스오이 구현방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20080076530A true KR20080076530A (ko) | 2008-08-20 |
Family
ID=39879765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070016588A Ceased KR20080076530A (ko) | 2007-02-16 | 2007-02-16 | 감시 및 제어시스템의 에스오이 구현방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20080076530A (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101967997A (zh) * | 2010-10-19 | 2011-02-09 | 国电南京自动化股份有限公司 | 一种汽轮机超速保护的事件记录方法 |
CN103713544A (zh) * | 2013-12-18 | 2014-04-09 | 国核自仪系统工程有限公司 | 一种基于fpga的soe系统及其实现soe的方法 |
CN111130677A (zh) * | 2019-12-06 | 2020-05-08 | 北京和利时智能技术有限公司 | Soe事件记录方法及系统 |
-
2007
- 2007-02-16 KR KR1020070016588A patent/KR20080076530A/ko not_active Ceased
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101967997A (zh) * | 2010-10-19 | 2011-02-09 | 国电南京自动化股份有限公司 | 一种汽轮机超速保护的事件记录方法 |
CN103713544A (zh) * | 2013-12-18 | 2014-04-09 | 国核自仪系统工程有限公司 | 一种基于fpga的soe系统及其实现soe的方法 |
CN111130677A (zh) * | 2019-12-06 | 2020-05-08 | 北京和利时智能技术有限公司 | Soe事件记录方法及系统 |
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