DE69315100D1 - Programmierbares Steuergerät, dass die Entfernung des E/A-Bausteins während eines Onlinemodus erlaubt - Google Patents

Programmierbares Steuergerät, dass die Entfernung des E/A-Bausteins während eines Onlinemodus erlaubt

Info

Publication number
DE69315100D1
DE69315100D1 DE69315100T DE69315100T DE69315100D1 DE 69315100 D1 DE69315100 D1 DE 69315100D1 DE 69315100 T DE69315100 T DE 69315100T DE 69315100 T DE69315100 T DE 69315100T DE 69315100 D1 DE69315100 D1 DE 69315100D1
Authority
DE
Germany
Prior art keywords
module
controller
change request
control unit
request
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
DE69315100T
Other languages
English (en)
Other versions
DE69315100T2 (de
Inventor
Tatsumi Yabusaki
Toshimitsu Asai
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE69315100D1 publication Critical patent/DE69315100D1/de
Application granted granted Critical
Publication of DE69315100T2 publication Critical patent/DE69315100T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme 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
    • G05B19/054—Input/output
    • 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
    • G05B2219/1199—Inserting or taking out of boards during power on, hot plug in
    • 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
    • G05B2219/15—Plc structure of the system
    • G05B2219/15078—Modules, construction of system

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Programmable Controllers (AREA)
DE69315100T 1992-03-02 1993-03-02 Programmierbares Steuergerät, dass die Entfernung des E/A-Bausteins während eines Onlinemodus erlaubt Expired - Fee Related DE69315100T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4044735A JP2833325B2 (ja) 1992-03-02 1992-03-02 プログラマブルコントローラ

Publications (2)

Publication Number Publication Date
DE69315100D1 true DE69315100D1 (de) 1997-12-18
DE69315100T2 DE69315100T2 (de) 1998-06-10

Family

ID=12699712

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69315100T Expired - Fee Related DE69315100T2 (de) 1992-03-02 1993-03-02 Programmierbares Steuergerät, dass die Entfernung des E/A-Bausteins während eines Onlinemodus erlaubt

Country Status (5)

Country Link
US (1) US5408229A (de)
EP (1) EP0559163B1 (de)
JP (1) JP2833325B2 (de)
DE (1) DE69315100T2 (de)
HK (1) HK1003848A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5471618A (en) * 1992-11-30 1995-11-28 3Com Corporation System for classifying input/output events for processes servicing the events
DE9421765U1 (de) * 1994-08-19 1996-07-25 Siemens Ag Anordnung mit einer Signalverarbeitungsanschaltung und einer Funktionseinheit
JPH08185005A (ja) * 1994-12-28 1996-07-16 Matsushita Electric Ind Co Ltd カラー画像形成装置
DE19605698C1 (de) * 1996-02-16 1997-04-24 Wieland Elektrische Industrie Anschlußeinrichtung für ein elektrisches Installationssystem
US5953515A (en) * 1997-04-11 1999-09-14 International Business Machines Corporation Pluggable electronic card presence detect scheme for use in parallel and serial vital detect product data (VPD) collection systems
US6032226A (en) * 1997-04-14 2000-02-29 International Business Machines Corporation Method and apparatus for layering cache and architectural specific functions to expedite multiple design
US6061755A (en) * 1997-04-14 2000-05-09 International Business Machines Corporation Method of layering cache and architectural specific functions to promote operation symmetry
JP2000339008A (ja) * 1999-05-27 2000-12-08 Hitachi Ltd プログラマブルコントローラ
CA2282881C (en) * 1999-09-20 2001-10-30 Vansco Electronics Ltd. Electrical control apparatus including a plurality of programmable modules
JP3526293B2 (ja) * 2001-11-30 2004-05-10 三菱電機株式会社 プログラマブルコントローラ
EP1457847A3 (de) * 2003-03-10 2010-01-13 Heidelberger Druckmaschinen Aktiengesellschaft Vorrichtung und Verfahren zur Identifizierung von Modulen in einer drucktechnischen Maschine
DE102011110183B3 (de) * 2011-08-09 2012-11-15 Pilz Gmbh & Co. Kg Modulare Steuerungsvorrichtung
JP5886173B2 (ja) * 2012-11-14 2016-03-16 株式会社日立産機システム プログラマブルコントローラ
CN106164791A (zh) * 2015-03-11 2016-11-23 三菱电机株式会社 Cpu单元、目标单元及plc系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789512A (fr) * 1971-09-30 1973-03-29 Siemens Ag Procede et installation pour le traitement des erreurs dans un systeme de traitement de donnees compose d'unites separees
JPS5851326A (ja) * 1981-09-24 1983-03-26 Toshiba Corp デ−タバス接続方式
US4527271A (en) * 1982-08-17 1985-07-02 The Foxboro Company Process control system with improved fault isolation
US4727475A (en) * 1984-05-18 1988-02-23 Frederick Kiremidjian Self-configuring modular computer system with automatic address initialization
US4638313A (en) * 1984-11-08 1987-01-20 Spacelabs, Inc. Addressing for a multipoint communication system for patient monitoring
US4674085A (en) * 1985-03-21 1987-06-16 American Telephone And Telegraph Co. Local area network
US4730251A (en) * 1985-10-28 1988-03-08 International Business Machines Corporation Automatic I/O address assignment
JPH01121901A (ja) * 1987-11-06 1989-05-15 Mitsubishi Electric Corp プログラマブルコントローラ
JPH0366420U (de) * 1989-10-31 1991-06-27
US5204669A (en) * 1990-08-30 1993-04-20 Datacard Corporation Automatic station identification where function modules automatically initialize

Also Published As

Publication number Publication date
US5408229A (en) 1995-04-18
DE69315100T2 (de) 1998-06-10
JP2833325B2 (ja) 1998-12-09
EP0559163A2 (de) 1993-09-08
HK1003848A1 (en) 1998-11-06
EP0559163A3 (en) 1994-06-29
EP0559163B1 (de) 1997-11-12
JPH05241622A (ja) 1993-09-21

Similar Documents

Publication Publication Date Title
DE69315100T2 (de) Programmierbares Steuergerät, dass die Entfernung des E/A-Bausteins während eines Onlinemodus erlaubt
EP0678843A3 (de) Standby-System mit niedrigem Leistungsverbrauch für einen Monitor.
ES2114954T3 (es) Controlador del suministro de detergente con capacidad auto-optimizadora.
JPS57168367A (en) Handshake method of master central processing unit and slave central processing unit
ATE175287T1 (de) Signalprozessor
JPS6466719A (en) Power saving system for portable terminal equipment
JPS57168335A (en) Audio response unit in computer system
JPS57187723A (en) Halt controller
JPS564807A (en) Information processor
JPS57211619A (en) Power supply device
JPS5499882A (en) Plant supervisory controller
JPS5699528A (en) Timer device of computer system
JPS6470810A (en) Power supply on control system for computer system
KR940015734A (ko) 피엘씨의 접점 온/오프 제어회로
JPS57206163A (en) Data transmitting system and adaptor unit
JPS6410313A (en) Keyboard device
JPS57161954A (en) Monitor device for process state
JPS5469685A (en) Heating system with program timer
JPS5592962A (en) Electronic desk-top calculator
JPS5482579A (en) Numerical value controller
JPS5911936B2 (ja) デ−タツウシンシヨリソウチ
JPS57199005A (en) Sequence controller
JPS57111765A (en) Graph output control system
JPS6481418A (en) Input signal zero/span adjustment system
JPS5694429A (en) Centralized monitor device

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee