NO302258B1 - Prosess-styreenhet med modulære inn/ut-enheter - Google Patents
Prosess-styreenhet med modulære inn/ut-enheter Download PDFInfo
- Publication number
- NO302258B1 NO302258B1 NO914850A NO914850A NO302258B1 NO 302258 B1 NO302258 B1 NO 302258B1 NO 914850 A NO914850 A NO 914850A NO 914850 A NO914850 A NO 914850A NO 302258 B1 NO302258 B1 NO 302258B1
- Authority
- NO
- Norway
- Prior art keywords
- input
- circuit
- output
- analog
- modules
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 12
- 238000004886 process control Methods 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 23
- 239000000872 buffer Substances 0.000 description 34
- 230000006870 function Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 12
- 238000003860 storage Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 6
- 230000001052 transient effect Effects 0.000 description 6
- 238000012508 change request Methods 0.000 description 4
- 230000002457 bidirectional effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004590 computer program Methods 0.000 description 3
- 238000013480 data collection Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—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
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25096—Detect addresses of connected I-O, modules
-
- 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
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25296—Identification module, type connected I-O, device
-
- 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
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25301—Expansion of system, memory
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control By Computers (AREA)
- Programmable Controllers (AREA)
- Feedback Control In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62293690A | 1990-12-11 | 1990-12-11 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO914850D0 NO914850D0 (no) | 1991-12-10 |
| NO914850L NO914850L (no) | 1992-06-12 |
| NO302258B1 true NO302258B1 (no) | 1998-02-09 |
Family
ID=24496115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO914850A NO302258B1 (no) | 1990-12-11 | 1991-12-10 | Prosess-styreenhet med modulære inn/ut-enheter |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5901323A (de) |
| EP (1) | EP0490864B1 (de) |
| JP (1) | JPH04268604A (de) |
| AU (1) | AU658842B2 (de) |
| CA (1) | CA2057344A1 (de) |
| DE (1) | DE69121373T2 (de) |
| NO (1) | NO302258B1 (de) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4106193A1 (de) * | 1990-03-01 | 1991-10-02 | Fuji Electric Co Ltd | Eingabe-/ausgabe-signalwandlerschaltung einer programmierbaren steuereinrichtung |
| EP0603560B1 (de) * | 1992-12-08 | 1997-08-20 | Siemens Aktiengesellschaft | Modular aufgebautes Steuerungssystem mit einer intelligenten Untereinheit |
| DE4312305C5 (de) * | 1993-04-15 | 2004-07-15 | Abb Patent Gmbh | Sicherheitsgerichtete speichergrogrammierbare Steuerung |
| DE59500195D1 (de) * | 1994-08-12 | 1997-05-28 | Siemens Ag | Verfahren und Einrichtung zur periodischen Datenübertragung mit Broadcast-Funktion zum unabhängigen Datenaustausch zwischen externen Einheiten |
| US5650777A (en) * | 1995-06-07 | 1997-07-22 | Rosemount Inc. | Conversion circuit for process control system |
| JP3792284B2 (ja) * | 1995-10-09 | 2006-07-05 | ファナック株式会社 | 数値制御装置用ｉ／ｏユニットおよび分線盤 |
| JPH11125541A (ja) * | 1997-10-21 | 1999-05-11 | Teac Corp | 計測用レコーダ装置 |
| US6283628B1 (en) * | 1998-09-11 | 2001-09-04 | Airpax Corporation, Llc | Intelligent input/output temperature sensor and calibration method therefor |
| US6539027B1 (en) * | 1999-01-19 | 2003-03-25 | Coastcom | Reconfigurable, intelligent signal multiplexer and network design and maintenance system therefor |
| JP3489488B2 (ja) | 1999-06-07 | 2004-01-19 | ティアック株式会社 | データレコード装置及びモジュール装置 |
| US7228186B2 (en) | 2000-05-12 | 2007-06-05 | Rosemount Inc. | Field-mounted process device with programmable digital/analog interface |
| US7180854B2 (en) * | 2002-04-10 | 2007-02-20 | Keith Cambron | Route on failure method and apparatus for automatic rerouting network traffic through a reconfigurable, intelligent signal multiplexer upon failures of multiplexer components or of network spans |
| DE10254010B4 (de) * | 2002-11-19 | 2009-01-02 | Siemens Ag | Verfahren zur automatischen Konfiguration einer Parametrieroberfläche von Werkzeugmaschinen oder Produktionsmaschinen |
| DE102004015227A1 (de) * | 2004-03-24 | 2005-10-27 | Siemens Ag | Elektrisches Feldgerät |
| JP4277206B2 (ja) * | 2004-03-31 | 2009-06-10 | オムロン株式会社 | ラダープログラムの表示方法および表示装置 |
| US7991582B2 (en) | 2004-09-30 | 2011-08-02 | Rosemount Inc. | Process device with diagnostic annunciation |
| US7265629B2 (en) * | 2005-03-29 | 2007-09-04 | Sirific Wireless Corporation | Circuit and method for automatic gain control |
| US9411769B2 (en) | 2006-09-19 | 2016-08-09 | Fisher-Rosemount Systems, Inc. | Apparatus and methods to communicatively couple field devices to controllers in a process control system |
| US8332567B2 (en) * | 2006-09-19 | 2012-12-11 | Fisher-Rosemount Systems, Inc. | Apparatus and methods to communicatively couple field devices to controllers in a process control system |
| US7742833B1 (en) | 2006-09-28 | 2010-06-22 | Rockwell Automation Technologies, Inc. | Auto discovery of embedded historians in network |
| US7711440B1 (en) | 2006-09-28 | 2010-05-04 | Rockwell Automation Technologies, Inc. | Browser based embedded historian |
| US7672740B1 (en) | 2006-09-28 | 2010-03-02 | Rockwell Automation Technologies, Inc. | Conditional download of data from embedded historians |
| US7913228B2 (en) | 2006-09-29 | 2011-03-22 | Rockwell Automation Technologies, Inc. | Translation viewer for project documentation and editing |
| US8181157B2 (en) | 2006-09-29 | 2012-05-15 | Rockwell Automation Technologies, Inc. | Custom language support for project documentation and editing |
| US7933666B2 (en) | 2006-11-10 | 2011-04-26 | Rockwell Automation Technologies, Inc. | Adjustable data collection rate for embedded historians |
| US7974937B2 (en) | 2007-05-17 | 2011-07-05 | Rockwell Automation Technologies, Inc. | Adaptive embedded historians with aggregator component |
| US7917857B2 (en) | 2007-09-26 | 2011-03-29 | Rockwell Automation Technologies, Inc. | Direct subscription to intelligent I/O module |
| US7930639B2 (en) | 2007-09-26 | 2011-04-19 | Rockwell Automation Technologies, Inc. | Contextualization for historians in industrial systems |
| US7930261B2 (en) | 2007-09-26 | 2011-04-19 | Rockwell Automation Technologies, Inc. | Historians embedded in industrial units |
| US7882218B2 (en) | 2007-09-27 | 2011-02-01 | Rockwell Automation Technologies, Inc. | Platform independent historian |
| US7809656B2 (en) | 2007-09-27 | 2010-10-05 | Rockwell Automation Technologies, Inc. | Microhistorians as proxies for data transfer |
| US7962440B2 (en) | 2007-09-27 | 2011-06-14 | Rockwell Automation Technologies, Inc. | Adaptive industrial systems via embedded historian data |
| CN203324713U (zh) | 2012-05-09 | 2013-12-04 | 布里斯托尔D/B/A远程自动化解决方案公司 | 通过过程控制设备显示信息的装置 |
| US9124446B2 (en) | 2012-09-28 | 2015-09-01 | Bristol, Inc. | Methods and apparatus to implement a remote terminal unit network |
| CN104317280A (zh) * | 2014-11-12 | 2015-01-28 | 沈阳远大科技园有限公司 | 用于农业控制系统的多路io板卡 |
| EP3599524A1 (de) * | 2018-07-23 | 2020-01-29 | Siemens Aktiengesellschaft | Modulare technische anlage |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3315688C2 (de) * | 1982-09-29 | 1987-04-30 | Karl 7298 Loßburg Hehl | Elektrischer Steckverbinder |
| JPS605945A (ja) * | 1983-06-15 | 1985-01-12 | 株式会社竹中工務店 | 構築物の梁構造と床構造 |
| US4589063A (en) * | 1983-08-04 | 1986-05-13 | Fortune Systems Corporation | Data processing system having automatic configuration |
| JPS6093567A (ja) * | 1983-10-28 | 1985-05-25 | Canon Inc | 電子計算機 |
| JPS616422A (ja) * | 1984-06-20 | 1986-01-13 | Matsushita Electric Ind Co Ltd | 樹脂メタル軸受装置 |
| DE3510820A1 (de) * | 1985-03-26 | 1986-10-09 | Erhardt & Leimer GmbH, 8900 Augsburg | Vorrichtung zur elektronischen steuerung und regelung von maschinen |
| US4748355A (en) * | 1985-12-03 | 1988-05-31 | Marathon Electric Manufacturing Corp. | Electrical connector with a releasable load-control element for multi-connectable loads |
| US4819149A (en) * | 1986-05-02 | 1989-04-04 | Owens-Corning Fiberglas Corporation | Distributed control system |
| US4972470A (en) * | 1987-08-06 | 1990-11-20 | Steven Farago | Programmable connector |
| US4776706A (en) * | 1987-08-10 | 1988-10-11 | Thermo Electric Instruments | Universal connector and compensating terminal apparatus for temperature responsive instruments |
| US5103391A (en) * | 1987-11-06 | 1992-04-07 | M. T. Mcbrian Inc. | Control system for controlling environmental conditions in a closed building or other conditions |
| DE3800077A1 (de) * | 1988-01-05 | 1989-07-13 | Bosch Gmbh Robert | Dezentrale ein/ausgabebaugruppe fuer elektronische steuerungen |
| JPH01177610A (ja) * | 1988-01-08 | 1989-07-13 | Fanuc Ltd | Ｐｃの入出力モジュール割付方法 |
| US4954949A (en) * | 1988-02-05 | 1990-09-04 | Commodore-Amiga, Inc. | Universal connector device for bus networks in host computer/co-processor computer system |
| CA1318406C (en) * | 1988-07-25 | 1993-05-25 | Anthony Gerard Gibart | Programmable controller module identification system |
| US5099449A (en) * | 1989-07-17 | 1992-03-24 | Allen-Bradley Company, Inc. | Industrial controller with variable I/O update rate |
-
1991
- 1991-12-09 DE DE69121373T patent/DE69121373T2/de not_active Expired - Fee Related
- 1991-12-09 EP EP91870201A patent/EP0490864B1/de not_active Expired - Lifetime
- 1991-12-10 CA CA002057344A patent/CA2057344A1/en not_active Abandoned
- 1991-12-10 NO NO914850A patent/NO302258B1/no not_active IP Right Cessation
- 1991-12-10 AU AU88943/91A patent/AU658842B2/en not_active Ceased
- 1991-12-10 JP JP3325905A patent/JPH04268604A/ja active Pending
-
1994
- 1994-01-03 US US08/176,330 patent/US5901323A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69121373D1 (de) | 1996-09-19 |
| CA2057344A1 (en) | 1992-06-12 |
| DE69121373T2 (de) | 1997-03-27 |
| EP0490864B1 (de) | 1996-08-14 |
| AU8894391A (en) | 1992-06-18 |
| EP0490864A1 (de) | 1992-06-17 |
| US5901323A (en) | 1999-05-04 |
| AU658842B2 (en) | 1995-05-04 |
| JPH04268604A (ja) | 1992-09-24 |
| NO914850L (no) | 1992-06-12 |
| NO914850D0 (no) | 1991-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN JUNE 2003 |