DE102004012808A1 - Elektronische Steuereinheit - Google Patents
Elektronische Steuereinheit Download PDFInfo
- Publication number
- DE102004012808A1 DE102004012808A1 DE102004012808A DE102004012808A DE102004012808A1 DE 102004012808 A1 DE102004012808 A1 DE 102004012808A1 DE 102004012808 A DE102004012808 A DE 102004012808A DE 102004012808 A DE102004012808 A DE 102004012808A DE 102004012808 A1 DE102004012808 A1 DE 102004012808A1
- Authority
- DE
- Germany
- Prior art keywords
- regular
- master station
- report
- transmission
- error
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 abstract 5
- 230000001788 irregular Effects 0.000 abstract 2
- 238000012790 confirmation Methods 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
- G06F11/0736—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in functional embedded systems, i.e. in a data processing system designed as a combination of hardware and software dedicated to performing a certain function
- G06F11/0739—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in functional embedded systems, i.e. in a data processing system designed as a combination of hardware and software dedicated to performing a certain function in a data processing system embedded in automotive or aircraft systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
- G06F11/0736—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in functional embedded systems, i.e. in a data processing system designed as a combination of hardware and software dedicated to performing a certain function
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0751—Error or fault detection not based on redundancy
- G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
- G06F11/0757—Error or fault detection not based on redundancy by exceeding limits by exceeding a time limit, i.e. time-out, e.g. watchdogs
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0793—Remedial or corrective actions
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Small-Scale Networks (AREA)
- Communication Control (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Information Transfer Systems (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Abstract
Eine elektronische Steuereinheit enthält eine serielle Kommunikationsschaltung mit der Fähigkeit zum einfachen Bestätigen des Vorliegens oder Nichtvorliegens eines Kommunikationsfehlers während dem zeitnahen Ausführen eines Regulärübertragungs-/Regulärberichts zwischen einer Master-Station und einer Unterstation. Ein erster und ein zweiter Steuerschaltungsabschnitt (200a, Masterstation und 200b, Unterstation) kommunizieren wechselseitig über Serien/Parallel-Umsetzer (117, 127). Die Masterstation enthält eine Regulär-Übertragungsvorrichtung (201) und eine Irregulär-Übertragungsvorrichtung (211). Die Unterstation enthält eine Regulär-Berichtsvorrichtung (221), eine Bestätigungserwiderungseinrichtung (205) und eine Berichtserwiderungseinrichtung (215) relativ zu Übertragungsdaten von der Masterstation, und eine Tabelle nicht verarbeiteter Daten (204). Die Bestätigungserwiderungseinrichtung (205) und die Berichtserwiderungseinrichtung (215) bestätigen, ob eine Stromabwärts-Kommunikation von der Masterstation zu der Unterstation normal ist oder nicht. Liegt irgendein Fehler in Regulär-Berichtsdaten über eine Stromaufwärts-Kommunikation vor, so wird der Fehler an der Tatsache bestätigt, dass die Irregulär-Übertragungseinrichtung (211) eine Neuübertragungs-Ausleseanforderung ausführt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003/290006 | 2003-08-08 | ||
JP2003290006A JP4209743B2 (ja) | 2003-08-08 | 2003-08-08 | 電子制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102004012808A1 true DE102004012808A1 (de) | 2005-03-10 |
DE102004012808B4 DE102004012808B4 (de) | 2006-10-26 |
Family
ID=34114111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004012808A Expired - Fee Related DE102004012808B4 (de) | 2003-08-08 | 2004-03-16 | Elektronische Steuereinheit |
Country Status (3)
Country | Link |
---|---|
US (1) | US7178069B2 (de) |
JP (1) | JP4209743B2 (de) |
DE (1) | DE102004012808B4 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004024536A1 (de) * | 2004-05-18 | 2005-12-15 | Robert Bosch Gmbh | Verfahren zum Betrieb eines Systems |
JP4508732B2 (ja) * | 2004-06-11 | 2010-07-21 | 三菱電機株式会社 | 電子制御装置 |
JP4305312B2 (ja) * | 2004-07-20 | 2009-07-29 | 株式会社デンソー | 障害物検知装置 |
JP3982762B2 (ja) * | 2004-10-26 | 2007-09-26 | 三菱電機株式会社 | 車載電子制御装置 |
US20060140210A1 (en) * | 2004-12-29 | 2006-06-29 | Automotive Data Research Inc. | Apparatus and method for manipulating automotive data packets |
JP2006271703A (ja) * | 2005-03-29 | 2006-10-12 | Sun Corp | 遊技場管理システム |
JP4653837B2 (ja) * | 2006-02-13 | 2011-03-16 | 富士通株式会社 | 情報処理装置、転送装置および情報処理装置の制御方法 |
JP5046669B2 (ja) * | 2007-01-31 | 2012-10-10 | キヤノン株式会社 | 画像形成装置及び画像形成装置の制御方法、プログラム、記憶媒体 |
JP4552982B2 (ja) * | 2007-08-03 | 2010-09-29 | 株式会社デンソー | 電子制御装置 |
JP5111191B2 (ja) * | 2008-03-27 | 2012-12-26 | ルネサスエレクトロニクス株式会社 | データ処理装置、画像符号化復号装置、データ処理システム及び画像処理装置 |
TW201000349A (en) * | 2008-06-20 | 2010-01-01 | Sunyen Co Ltd | Digital input/output control device for electric vehicle |
TWI483117B (zh) * | 2010-09-29 | 2015-05-01 | Toshiba Kk | 用於執行命令之裝置、主機控制器及用於執行命令之系統 |
JP5844038B2 (ja) * | 2010-11-15 | 2016-01-13 | 新電元工業株式会社 | 電子制御装置、および、電子制御装置の制御方法 |
JP5587809B2 (ja) * | 2011-02-16 | 2014-09-10 | インターナショナル・ビジネス・マシーンズ・コーポレーション | アウトオブバンドの無線チャネルを用いた高速ミリ波リンクの制御とモニタリング |
EP2565653B1 (de) * | 2011-09-05 | 2019-05-08 | Fluke Corporation | Überwachungseinheit für Spannungsmessgerät mit Anzeige zum Auslösen einer optischen Warnung |
JP5743932B2 (ja) * | 2012-03-16 | 2015-07-01 | 株式会社デンソー | Ecuの異常監視回路 |
JP6039276B2 (ja) * | 2012-07-09 | 2016-12-07 | キヤノン株式会社 | 画像形成装置 |
US9374194B2 (en) * | 2013-12-31 | 2016-06-21 | General Electric Company | Transmission system error detection and correction system and method |
KR101575547B1 (ko) * | 2014-12-09 | 2015-12-22 | 현대오트론 주식회사 | 캔 통신 시스템의 에러 분산감지 방법 및 캔 통신 시스템 |
JP6384733B2 (ja) * | 2015-11-20 | 2018-09-05 | 本田技研工業株式会社 | 通信システム、及び制御装置 |
DE102016014417B4 (de) * | 2016-12-03 | 2020-03-26 | WAGO Verwaltungsgesellschaft mit beschränkter Haftung | Schaltung zur überwachung eines datenverarbeitungssystems |
JP2018094720A (ja) * | 2016-12-08 | 2018-06-21 | キヤノン株式会社 | 電子機器 |
DE102019133894A1 (de) * | 2019-12-11 | 2021-06-17 | Beckhoff Automation Gmbh | Verfahren zum zyklischen Übertragen von Daten zwischen Kommunikationsteilnehmern auf einem Datenübertragungskanal und Datenübertragungssystem |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3346079B2 (ja) * | 1995-03-10 | 2002-11-18 | 株式会社デンソー | マルチcpuシステムのデータ入出力処理装置 |
JPH09162814A (ja) | 1995-12-05 | 1997-06-20 | Tec Corp | 通信監視装置 |
JP3991384B2 (ja) * | 1996-07-15 | 2007-10-17 | 株式会社デンソー | 電子制御装置 |
JP2000267948A (ja) | 1999-03-18 | 2000-09-29 | Clarion Co Ltd | 電子機器及び電子機器の制御方法並びに電子機器の制御用ソフトウェアを記録した記録媒体 |
JP3925062B2 (ja) * | 2000-09-19 | 2007-06-06 | 三菱電機株式会社 | 車載電子制御装置 |
JP2002108835A (ja) * | 2000-09-29 | 2002-04-12 | Mitsubishi Electric Corp | 車載電子制御装置 |
JP3881177B2 (ja) | 2001-02-06 | 2007-02-14 | 三菱電機株式会社 | 車両用制御装置 |
JP3783845B2 (ja) | 2001-05-09 | 2006-06-07 | 三菱電機株式会社 | 車載電子制御装置 |
JP3637029B2 (ja) * | 2002-03-28 | 2005-04-06 | 三菱電機株式会社 | 車載電子制御装置 |
JP4050196B2 (ja) * | 2003-07-09 | 2008-02-20 | 三菱電機株式会社 | 監視制御回路を有する電子制御装置 |
-
2003
- 2003-08-08 JP JP2003290006A patent/JP4209743B2/ja not_active Expired - Lifetime
-
2004
- 2004-03-01 US US10/788,439 patent/US7178069B2/en active Active
- 2004-03-16 DE DE102004012808A patent/DE102004012808B4/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE102004012808B4 (de) | 2006-10-26 |
US20050034015A1 (en) | 2005-02-10 |
US7178069B2 (en) | 2007-02-13 |
JP4209743B2 (ja) | 2009-01-14 |
JP2005061269A (ja) | 2005-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102004012808A1 (de) | Elektronische Steuereinheit | |
Miller | A hundred days of continuous integration | |
GB0322291D0 (en) | Centralized monitoring and management of peripherals located at multiple sites | |
CN110112831A (zh) | 一种变电站监控信息自动化验收装置及其验收方法 | |
ATE80485T1 (de) | Verfahren zum beglaubigen der echtheit von daten, ausgetauscht durch zwei vorrichtungen, die oertlich oder entfernt mittels einer uebertragungsleitung verbunden sind. | |
RU113394U1 (ru) | Система электронного мониторинга подконтрольных лиц | |
ATE154851T1 (de) | Verfahren und vorrichtung zur datenübertragung und -speicherung in einer hochparallelen rechnernetzwerkumgebung | |
GB9907182D0 (en) | Remote device monitoring | |
ES456186A1 (es) | Sistema para tener acceso a lineas de comunicacion desde unaposicion a distancia. | |
ATE437537T1 (de) | Verfahren und vorrichtung zum systemzugriff in einem sendesystem | |
CN105163330A (zh) | 信息监控方法、装置及系统 | |
CN106789290B (zh) | 一种基于Modbus RTU协议的数据接入方法及系统 | |
CN204515463U (zh) | 一种基于视频监控快速打击恐怖活动联网安防智能处置系统 | |
JP2008252448A (ja) | 停止管理システム | |
CN116095146A (zh) | 一种基于区块链的主子站继电保护信息模型源端配置方法 | |
CN206563903U (zh) | 控制数控机床的网络系统、上位机、数控机床 | |
CN109995597A (zh) | 一种网络设备故障处理方法及装置 | |
Cisco | Configuration Worksheets | |
Cisco | Alarm Management | |
WO2004090790A3 (en) | Collaboration bus apparatus and method | |
Cisco | Worksheets for Troubleshooting | |
RU2647637C1 (ru) | Автоматизированное рабочее место оператора аппаратуры передачи данных | |
CN109088705A (zh) | 数据的重传方法、重传设备及网关 | |
RU2007104936A (ru) | Система управления устройствами и ее способ планирования команд управления устройствами | |
JPS56158552A (en) | Failure detecting system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8172 | Supplementary division/partition in: |
Ref document number: 102004064027 Country of ref document: DE Kind code of ref document: P |
|
Q171 | Divided out to: |
Ref document number: 102004064027 Country of ref document: DE Kind code of ref document: P |
|
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |