JP2007122704A - 工業用制御データを区分するための方法および装置 - Google Patents
工業用制御データを区分するための方法および装置 Download PDFInfo
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- JP2007122704A JP2007122704A JP2006267934A JP2006267934A JP2007122704A JP 2007122704 A JP2007122704 A JP 2007122704A JP 2006267934 A JP2006267934 A JP 2006267934A JP 2006267934 A JP2006267934 A JP 2006267934A JP 2007122704 A JP2007122704 A JP 2007122704A
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- 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
- G05B2219/1166—Create optimum data blocks for transmission
-
- 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
- G05B2219/15023—Data packet, each module reads input stream and replaces with output
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/80—Management or planning
Abstract
【解決手段】工業用コントローラ(15)は、処理ユニット(16)とメモリ(17)とを含む。工業用コントローラ(15)は構造が定められていないデータブロック(115、120)として配置された複数のI/Oモジュール(30)からのI/Oデータを含む、最適化された接続パケット(100)を使用し、通信するようになっている。処理ユニット(16)はプロセスを制御するように、最適化された接続パケット(100)内のI/Oデータに対して演算をするように作動できる。メモリ(17)は複数のキャストタグ(125)を記憶するように作動でき、各キャストタグ(125)はI/Oモジュール(30)のうちの1つに関連する。
【選択図】図1
Description
以下、添付図面を参照し、本発明を説明するが、図中、同様な参照番号は同様な部品を示す。
16 処理ユニット
17 メモリ
20 プログラミングターミナル
25 ヒューマン−マシンインターフェース
30 I/Oモジュール
35 I/Oモジュール
40 センサ
45 アクチュエータ
50 スキャナ
55 スキャナ
125 キャストタグ
Claims (1)
- プロセスとインターフェースし、プロセスとの間でI/Oデータを交換するように動作可能なI/Oモジュール(30)と、
前記I/Oモジュール(30)との間でI/Oデータを交換し、フォーマットされていないデータブロック(115、120)内に配置された各モジュールに対するI/Oデータを含む最適化された接続パケット(100)を使って通信するように動作可能なスキャナ(50、55)と、
スキャナ(50、55)との間で前記最適化された接続パケット(100)を交換し、最適化された接続パケット(100)に含まれる前記I/Oデータを使って前記プロセスを制御するように動作可能な工業用コントローラ(15)とを備え、該工業用コントローラ(15)は、複数のキャストタグ(125)を記憶するように動作可能であり、各キャストタグ(125)は前記I/Oモジュール(30)のうちの1つに関連し、関連した前記I/Oモジュール(30)のための前記I/Oデータのうちの少なくとも一部を含む、フォーマットされていないデータブロック(115、120)のうちのサブセットに対する論理的なレファレンスを提供する工業用制御システム(10)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/239,947 | 2005-09-30 | ||
US11/239,947 US7721019B2 (en) | 2005-09-30 | 2005-09-30 | Method and apparatus for partitioning industrial control data |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007122704A true JP2007122704A (ja) | 2007-05-17 |
JP2007122704A5 JP2007122704A5 (ja) | 2012-11-08 |
JP5118836B2 JP5118836B2 (ja) | 2013-01-16 |
Family
ID=37649247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006267934A Expired - Fee Related JP5118836B2 (ja) | 2005-09-30 | 2006-09-29 | 工業用制御データを区分するための方法および装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7721019B2 (ja) |
EP (1) | EP1772788B1 (ja) |
JP (1) | JP5118836B2 (ja) |
CN (1) | CN1940787B (ja) |
Cited By (1)
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CN104756394A (zh) * | 2014-03-14 | 2015-07-01 | 深圳市大疆创新科技有限公司 | 无人驾驶飞行器及其数据处理方法 |
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EP1466261B1 (en) | 2002-01-08 | 2018-03-07 | Seven Networks, LLC | Connection architecture for a mobile network |
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US8862657B2 (en) | 2008-01-25 | 2014-10-14 | Seven Networks, Inc. | Policy based content service |
US20090193338A1 (en) | 2008-01-28 | 2009-07-30 | Trevor Fiatal | Reducing network and battery consumption during content delivery and playback |
US8909759B2 (en) | 2008-10-10 | 2014-12-09 | Seven Networks, Inc. | Bandwidth measurement |
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EP2599003B1 (en) | 2010-07-26 | 2018-07-11 | Seven Networks, LLC | Mobile network traffic coordination across multiple applications |
US8843153B2 (en) | 2010-11-01 | 2014-09-23 | Seven Networks, Inc. | Mobile traffic categorization and policy for network use optimization while preserving user experience |
WO2012060995A2 (en) | 2010-11-01 | 2012-05-10 | Michael Luna | Distributed caching in a wireless network of content delivered for a mobile application over a long-held request |
EP2661697B1 (en) | 2011-01-07 | 2018-11-21 | Seven Networks, LLC | System and method for reduction of mobile network traffic used for domain name system (dns) queries |
US8756041B2 (en) * | 2011-03-07 | 2014-06-17 | Rockwell Automation Technologies, Inc. | Industrial simulation using redirected I/O module configurations |
US10037443B2 (en) * | 2011-03-07 | 2018-07-31 | Rockwell Automation Technologies, Inc. | Industrial simulation using redirected I/O module configurations |
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US8621075B2 (en) | 2011-04-27 | 2013-12-31 | Seven Metworks, Inc. | Detecting and preserving state for satisfying application requests in a distributed proxy and cache system |
EP2789138B1 (en) | 2011-12-06 | 2016-09-14 | Seven Networks, LLC | A mobile device and method to utilize the failover mechanisms for fault tolerance provided for mobile traffic management and network/device resource conservation |
US8918503B2 (en) | 2011-12-06 | 2014-12-23 | Seven Networks, Inc. | Optimization of mobile traffic directed to private networks and operator configurability thereof |
EP2788889A4 (en) | 2011-12-07 | 2015-08-12 | Seven Networks Inc | FLEXIBLE AND DYNAMIC INTEGRATION SCHEMES OF A TRAFFIC MANAGEMENT SYSTEM WITH VARIOUS NETWORK OPERATORS TO REDUCE NETWORK TRAFFIC |
US9277443B2 (en) | 2011-12-07 | 2016-03-01 | Seven Networks, Llc | Radio-awareness of mobile device for sending server-side control signals using a wireless network optimized transport protocol |
US20130159511A1 (en) | 2011-12-14 | 2013-06-20 | Seven Networks, Inc. | System and method for generating a report to a network operator by distributing aggregation of data |
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US20130268656A1 (en) * | 2012-04-10 | 2013-10-10 | Seven Networks, Inc. | Intelligent customer service/call center services enhanced using real-time and historical mobile application and traffic-related statistics collected by a distributed caching system in a mobile network |
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-
2005
- 2005-09-30 US US11/239,947 patent/US7721019B2/en active Active
-
2006
- 2006-09-28 EP EP06020459.1A patent/EP1772788B1/en active Active
- 2006-09-29 JP JP2006267934A patent/JP5118836B2/ja not_active Expired - Fee Related
- 2006-09-30 CN CN2006101317550A patent/CN1940787B/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104756394A (zh) * | 2014-03-14 | 2015-07-01 | 深圳市大疆创新科技有限公司 | 无人驾驶飞行器及其数据处理方法 |
Also Published As
Publication number | Publication date |
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CN1940787B (zh) | 2011-03-23 |
US7721019B2 (en) | 2010-05-18 |
JP5118836B2 (ja) | 2013-01-16 |
EP1772788A2 (en) | 2007-04-11 |
EP1772788A3 (en) | 2009-12-23 |
CN1940787A (zh) | 2007-04-04 |
US20070076264A1 (en) | 2007-04-05 |
EP1772788B1 (en) | 2013-04-24 |
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