CN100541363C - 用于冗余控制系统的外围单元 - Google Patents

用于冗余控制系统的外围单元 Download PDF

Info

Publication number
CN100541363C
CN100541363C CNB2004800415663A CN200480041566A CN100541363C CN 100541363 C CN100541363 C CN 100541363C CN B2004800415663 A CNB2004800415663 A CN B2004800415663A CN 200480041566 A CN200480041566 A CN 200480041566A CN 100541363 C CN100541363 C CN 100541363C
Authority
CN
China
Prior art keywords
output current
peripheral
peripheral unit
control
ist
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.)
Expired - Fee Related
Application number
CNB2004800415663A
Other languages
English (en)
Chinese (zh)
Other versions
CN1914570A (zh
Inventor
沃尔特·克雷布
乌尔里克·莱曼
罗伯特·施瓦布
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Corp
Original Assignee
Siemens Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of CN1914570A publication Critical patent/CN1914570A/zh
Application granted granted Critical
Publication of CN100541363C publication Critical patent/CN100541363C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/058—Safety, monitoring
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/10—Plc systems
    • G05B2219/11—Plc I-O input output
    • G05B2219/1185—Feedback of output status to input module and compare with command
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/10—Plc systems
    • G05B2219/14—Plc safety
    • G05B2219/14038—Fault in I-O racks, point level

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Devices In Control Systems (AREA)
CNB2004800415663A 2003-12-10 2004-12-10 用于冗余控制系统的外围单元 Expired - Fee Related CN100541363C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10357797.1 2003-12-10
DE2003157797 DE10357797A1 (de) 2003-12-10 2003-12-10 Peripherieeinheit für ein redundantes Steuersystem

Publications (2)

Publication Number Publication Date
CN1914570A CN1914570A (zh) 2007-02-14
CN100541363C true CN100541363C (zh) 2009-09-16

Family

ID=34672564

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800415663A Expired - Fee Related CN100541363C (zh) 2003-12-10 2004-12-10 用于冗余控制系统的外围单元

Country Status (5)

Country Link
EP (1) EP1692578B1 (https=)
CN (1) CN100541363C (https=)
DE (2) DE10357797A1 (https=)
ES (1) ES2303651T3 (https=)
WO (1) WO2005057306A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007022631B3 (de) * 2007-05-11 2008-12-18 Phoenix Contact Gmbh & Co. Kg Parametierungsüberwachung für analoge Signalbaugruppen
EP2048555A1 (de) * 2007-10-01 2009-04-15 Siemens Aktiengesellschaft Analoge Ausgabeeinheit mit Fehlererkennung
DE102009022389A1 (de) * 2009-05-22 2010-12-02 Phoenix Contact Gmbh & Co. Kg Steuerungssystem zum Steuern eines Prozesses
EP2280326B1 (de) * 2009-07-09 2014-04-16 Siemens Aktiengesellschaft Spannungsversorgungsmodul für ein Automatisierungssystem
EP3214512B1 (de) * 2016-03-02 2018-04-25 Siemens Aktiengesellschaft Redundantes steuersystem für einen aktor und verfahren zu seiner redundanten steuerung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0618518A1 (fr) * 1993-03-30 1994-10-05 Schneider Electric Sa Interface analogique de sécurité
EP0647890A1 (de) * 1993-10-11 1995-04-12 Siemens Aktiengesellschaft Verarbeitungsmodul für ein modulares Automatisierungssystem
DE4312305C2 (de) * 1993-04-15 1996-04-18 Abb Patent Gmbh Sicherheitsgerichtete speichergrogrammierbare Steuerung
EP1128241A2 (de) * 2000-02-23 2001-08-29 PHOENIX CONTACT GmbH & Co. Kg Verfahren und Vorrichtung zur Sicherheitsüberwachung einer Steuereinrichtung
CN1420501A (zh) * 2001-11-16 2003-05-28 富士通株式会社 半导体存储器件与冗余判断方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0618518A1 (fr) * 1993-03-30 1994-10-05 Schneider Electric Sa Interface analogique de sécurité
DE4312305C2 (de) * 1993-04-15 1996-04-18 Abb Patent Gmbh Sicherheitsgerichtete speichergrogrammierbare Steuerung
EP0647890A1 (de) * 1993-10-11 1995-04-12 Siemens Aktiengesellschaft Verarbeitungsmodul für ein modulares Automatisierungssystem
EP1128241A2 (de) * 2000-02-23 2001-08-29 PHOENIX CONTACT GmbH & Co. Kg Verfahren und Vorrichtung zur Sicherheitsüberwachung einer Steuereinrichtung
CN1420501A (zh) * 2001-11-16 2003-05-28 富士通株式会社 半导体存储器件与冗余判断方法

Also Published As

Publication number Publication date
ES2303651T3 (es) 2008-08-16
EP1692578A1 (de) 2006-08-23
DE502004007013D1 (https=) 2008-06-12
EP1692578B1 (de) 2008-04-30
DE10357797A1 (de) 2005-08-04
WO2005057306A1 (de) 2005-06-23
CN1914570A (zh) 2007-02-14

Similar Documents

Publication Publication Date Title
US7031810B2 (en) Control system and process for several actuators
JP2683970B2 (ja) リレー装置の動作能力を確認する方法
JP2001075880A (ja) バスに接続されているモジュールの供給電流を電子的に監視する装置
CN102096401A (zh) 基于现场总线和arm处理器的冗余容错安全仪表系统
CN109564413A (zh) 操作现场总线系统的现场总线模块和方法
CN107153351B (zh) 作动器的冗余控制系统以及用于其冗余控制的方法
CN100541363C (zh) 用于冗余控制系统的外围单元
JP3054459B2 (ja) 供給される量に対応する電流を発生する装置
KR102066887B1 (ko) 이중화된 보호제어모듈을 구비한 모터제어반용 시스템
CN101330258A (zh) 三相电流稳流输出自动控制器
US10324120B2 (en) Arrangement with a plurality of peripheral units and a sensor
US12230230B2 (en) Systems and methods of fault detection for input/output modules of industrial systems
JPH0798601A (ja) 故障許容プログラマブルコントローラ
CN214151440U (zh) 一种整流装置控制信号切换的装置
CN100495264C (zh) 用于自动化装置的外围设备
US4074357A (en) Analog control and digital system with integrated interface for electric power and other plants
JPS59112306A (ja) プロセス制御システム
JPH08191491A (ja) フィールドバスシステム
CN113945778B (zh) 电焙烧炉多段加热状态监测装置
US20240272223A1 (en) Circuit with switch for discharging capacitive elements connected to a safety-related digital input
JP3708811B2 (ja) コンピュータ統合生産システム及びそれに適用する直列通信用並列モニタ装置
CN114137405A (zh) 用于继电器装置的故障检测方法及其装置
RU1833838C (ru) Устройство дл программного управлени
JPS636607A (ja) 非常停止装置
JPH0364137A (ja) 多重伝送システムの自己診断装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090916

Termination date: 20171210