FR2565376B1 - Procede et dispositif d'echange d'information dans le systeme d'entree/sortie d'un automate programmable - Google Patents
Procede et dispositif d'echange d'information dans le systeme d'entree/sortie d'un automate programmableInfo
- Publication number
- FR2565376B1 FR2565376B1 FR8506744A FR8506744A FR2565376B1 FR 2565376 B1 FR2565376 B1 FR 2565376B1 FR 8506744 A FR8506744 A FR 8506744A FR 8506744 A FR8506744 A FR 8506744A FR 2565376 B1 FR2565376 B1 FR 2565376B1
- Authority
- FR
- France
- Prior art keywords
- input
- output system
- programmable controller
- exchanging information
- exchanging
- 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
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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/617,179 US4872136A (en) | 1984-06-04 | 1984-06-04 | Programmable controller input/output communications system |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2565376A1 FR2565376A1 (fr) | 1985-12-06 |
FR2565376B1 true FR2565376B1 (fr) | 1988-09-30 |
Family
ID=24472589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8506744A Expired FR2565376B1 (fr) | 1984-06-04 | 1985-05-03 | Procede et dispositif d'echange d'information dans le systeme d'entree/sortie d'un automate programmable |
Country Status (5)
Country | Link |
---|---|
US (1) | US4872136A (fr) |
JP (1) | JPH0789629B2 (fr) |
DE (1) | DE3519862C2 (fr) |
FR (1) | FR2565376B1 (fr) |
GB (1) | GB2159981B (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8621274D0 (en) * | 1986-09-03 | 1986-10-08 | Rotork Controls | Actuators |
DE3800077A1 (de) * | 1988-01-05 | 1989-07-13 | Bosch Gmbh Robert | Dezentrale ein/ausgabebaugruppe fuer elektronische steuerungen |
JPH0776731B2 (ja) * | 1988-04-04 | 1995-08-16 | 富士重工業株式会社 | 車輌診断システム |
EP0493504B1 (fr) * | 1989-09-20 | 1996-02-28 | AEG Schneider Automation, Inc. | Module d'entree/sortie ayant un point de combinaison d'entree/sortie |
US5485590A (en) * | 1990-01-08 | 1996-01-16 | Allen-Bradley Company, Inc. | Programmable controller communication interface module which is configurable by a removable memory cartridge |
US5912814A (en) * | 1997-05-07 | 1999-06-15 | Allen-Bradley Company, Llc | Redundant multitasking industrial controllers synchronized data tables |
US6073053A (en) * | 1998-04-08 | 2000-06-06 | Rockwell Technologies, Llc | Industrial controller input/output card providing reflex response |
JP4230147B2 (ja) * | 1999-08-30 | 2009-02-25 | 三菱電機株式会社 | プログラマブルコントローラシステムおよびプログラマブルコントローラシステムのリセット制御方法 |
US20030074498A1 (en) * | 2001-10-16 | 2003-04-17 | Gareis Ronald E. | Method and circuitry for a programmable controller system |
DE10332793A1 (de) * | 2003-07-18 | 2005-02-17 | Siemens Ag | Zugriff auf eine speicherprogrammierbare Steuerung |
US11230309B2 (en) | 2016-05-12 | 2022-01-25 | Transtech of South Carolina, INC | Charging system for electric vehicles |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2057521A5 (fr) * | 1969-08-25 | 1971-05-21 | Wrigley William | |
CA1042110A (fr) * | 1974-01-17 | 1978-11-07 | Odo J. Struger | Systeme de detection de defaillance pour un organe de commande programmable |
US4071911A (en) * | 1975-04-22 | 1978-01-31 | Continental Can Co. Inc. | Machine control system with machine serializing and safety circuits |
JPS52135634A (en) * | 1976-05-10 | 1977-11-12 | Hitachi Ltd | Data transfer system |
GB1536046A (en) * | 1976-06-30 | 1978-12-20 | Ibm | Data processing system power control |
JPS5310235A (en) * | 1976-07-16 | 1978-01-30 | Mitsubishi Electric Corp | Simple type wire telecommunication unit |
US4123796A (en) * | 1976-11-19 | 1978-10-31 | Powers Regulator Company | Controller for environmental conditioning apparatus |
US4296464A (en) * | 1977-03-03 | 1981-10-20 | Honeywell Inc. | Process control system with local microprocessor control means |
US4158226A (en) * | 1977-11-21 | 1979-06-12 | Allen-Bradley Company | Programmable controller with limit detection |
US4293924A (en) * | 1979-05-30 | 1981-10-06 | Allen-Bradley Company | Programmable controller with high density intelligent I/O interface |
JPS56145404A (en) * | 1980-03-19 | 1981-11-12 | Omron Tateisi Electronics Co | Input circuit of sequence controller |
US4435706A (en) * | 1981-11-02 | 1984-03-06 | Allen-Bradley Company | Switch network |
US4417151A (en) * | 1982-03-11 | 1983-11-22 | Distributed Control Systems, Inc. | Universal input-output device |
JPS58168397A (ja) * | 1982-03-29 | 1983-10-04 | Toshiba Corp | 遠方監視制御装置 |
-
1984
- 1984-06-04 US US06/617,179 patent/US4872136A/en not_active Expired - Fee Related
-
1985
- 1985-04-02 GB GB08508635A patent/GB2159981B/en not_active Expired
- 1985-05-03 FR FR8506744A patent/FR2565376B1/fr not_active Expired
- 1985-06-03 DE DE3519862A patent/DE3519862C2/de not_active Expired - Lifetime
- 1985-06-04 JP JP60119912A patent/JPH0789629B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4872136A (en) | 1989-10-03 |
DE3519862C2 (de) | 1997-10-09 |
FR2565376A1 (fr) | 1985-12-06 |
GB2159981B (en) | 1987-09-09 |
GB8508635D0 (en) | 1985-05-09 |
DE3519862A1 (de) | 1985-12-05 |
GB2159981A (en) | 1985-12-11 |
JPS6110340A (ja) | 1986-01-17 |
JPH0789629B2 (ja) | 1995-09-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2471652B1 (fr) | Procede et systeme d'entree/sortie de donnees | |
FR2611962B1 (fr) | Systeme et procede pour cryptographie avec application | |
FR2557245B1 (fr) | Procede et dispositif d'etancheification pour arbres | |
FR2586120B1 (fr) | Procede et dispositif de transformation sequentielle d'image | |
FR2483080B1 (fr) | Procede et dispositif d'identification de discontinuites dans un ecoulement | |
PT78815B (fr) | Dispositif et procede de refroidissement de feuilles | |
FR2586804B1 (fr) | Procede et dispositif de photo-detection rapide a l'aide d'un superreseau | |
FR2544557B1 (fr) | Dispositif et procede de codage pour la connexion d'elements dans un automate programmable | |
FR2546912B1 (fr) | Procede et dispositif d'elaboration d'un monocristal | |
FR2552180B1 (fr) | Procede et dispositif d'assemblage de joints a croisillon | |
FR2565376B1 (fr) | Procede et dispositif d'echange d'information dans le systeme d'entree/sortie d'un automate programmable | |
PT79198A (fr) | Procede et dispositif de surchauffe d'un fluide frigorifique | |
FR2565379B1 (fr) | Systeme d'entree/sortie reparti pour un automate programmable | |
FR2511706B1 (fr) | Procede et dispositif d'electrodeposition | |
FR2590046B1 (fr) | Procede et dispositif d'automatisation d'un pressoir | |
FR2606431B3 (fr) | Dispositif et procede de pose de blocs en file | |
FR2533717B1 (fr) | Procede et dispositif pour la regulation d'un systeme modulaire | |
FR2624291B1 (fr) | Procede et dispositif de recueil d'informations et leurs applications | |
FR2571813B1 (fr) | Tuyauterie, procede de pose de tuyauteries et dispositif pour la realisation dudit procede | |
FR2644527B3 (fr) | Procede et dispositif pour le redressement d'un ecoulement perturbe | |
FR2558298B1 (fr) | Procede de commande de l'anisotropie magnetique et dispositif mettant en oeuvre ce procede | |
FR2549878B1 (fr) | Dispositif et procede pour l'amenagement de combles | |
FR2540441B1 (fr) | Procede et dispositif pour la pose d'elements decoratifs adhesifs | |
FR2513778B1 (fr) | Dispositif et procede d'informatique | |
FR2597629B2 (fr) | Procede et dispositif d'automatisation d'un pressoir |