ATE268483T1 - Speicherprogrammierbare steuerung mit fähigkeit zur detektion von kurzzeitigen pulsen - Google Patents

Speicherprogrammierbare steuerung mit fähigkeit zur detektion von kurzzeitigen pulsen

Info

Publication number
ATE268483T1
ATE268483T1 AT00917965T AT00917965T ATE268483T1 AT E268483 T1 ATE268483 T1 AT E268483T1 AT 00917965 T AT00917965 T AT 00917965T AT 00917965 T AT00917965 T AT 00917965T AT E268483 T1 ATE268483 T1 AT E268483T1
Authority
AT
Austria
Prior art keywords
plc
user
code
protocol
encrypting
Prior art date
Application number
AT00917965T
Other languages
English (en)
Inventor
Mark Steven Boggs
Temple L Fulton
Steve Hausman
Gary Mcnabb
Alan Mcnutt
Steven W Stimmel
Original Assignee
Siemens Energy & Automat
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 Energy & Automat filed Critical Siemens Energy & Automat
Application granted granted Critical
Publication of ATE268483T1 publication Critical patent/ATE268483T1/de

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
    • G05B19/042—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Programmable Controllers (AREA)
  • Electrotherapy Devices (AREA)
  • Credit Cards Or The Like (AREA)
AT00917965T 1999-03-15 2000-03-15 Speicherprogrammierbare steuerung mit fähigkeit zur detektion von kurzzeitigen pulsen ATE268483T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12449899P 1999-03-15 1999-03-15
PCT/US2000/006795 WO2000055697A1 (en) 1999-03-15 2000-03-15 Programmable logic controller with short duration pulses detection capability
US09/526,114 US6594529B1 (en) 1999-03-15 2000-03-15 Programmable logic controller method, system and apparatus

Publications (1)

Publication Number Publication Date
ATE268483T1 true ATE268483T1 (de) 2004-06-15

Family

ID=26822668

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00917965T ATE268483T1 (de) 1999-03-15 2000-03-15 Speicherprogrammierbare steuerung mit fähigkeit zur detektion von kurzzeitigen pulsen

Country Status (7)

Country Link
US (1) US6594529B1 (de)
EP (1) EP1177481B1 (de)
CN (1) CN1180324C (de)
AT (1) ATE268483T1 (de)
DE (1) DE60011262T2 (de)
ES (1) ES2222194T3 (de)
WO (1) WO2000055697A1 (de)

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ES2263465T3 (es) * 1999-03-30 2006-12-16 SIEMENS ENERGY & AUTOMATION, INC. Metodo, sistema y aparato, para un controlador logico programable.
CN103546460A (zh) * 2001-12-18 2014-01-29 西门子工业公司 一种整体plc调制解调器的安全性能
US7981257B2 (en) 2002-04-12 2011-07-19 Schneider Electric USA, Inc. Current-based method and apparatus for detecting and classifying arcs
US7988833B2 (en) 2002-04-12 2011-08-02 Schneider Electric USA, Inc. System and method for detecting non-cathode arcing in a plasma generation apparatus
US6978227B2 (en) 2002-04-12 2005-12-20 Schneider Automation Inc. Programmable logic controller with programmable high-speed digital processing
JP2006503469A (ja) * 2002-10-18 2006-01-26 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 入力ビットを処理するデータ処理装置
CN1521762B (zh) * 2003-01-30 2010-05-05 旺宏电子股份有限公司 窄化起始电压分布的方法
US7512593B2 (en) * 2004-06-08 2009-03-31 Siemens Energy & Automation, Inc. System for searching across a PLC network
US7860874B2 (en) * 2004-06-08 2010-12-28 Siemens Industry, Inc. Method for searching across a PLC network
US7308550B2 (en) * 2004-06-08 2007-12-11 Siemens Energy & Automation, Inc. System for portable PLC configurations
US7310720B2 (en) * 2004-06-08 2007-12-18 Siemens Energy & Automation, Inc. Method for portable PLC configurations
CN100342296C (zh) * 2005-09-09 2007-10-10 深圳兆日技术有限公司 基于可信计算模块芯片实现计算机软件防盗版的方法
US7568198B2 (en) * 2006-01-10 2009-07-28 National Instruments Corporation Control of tasks in a programmable logic controller
US8352651B2 (en) * 2007-06-12 2013-01-08 Siemens Aktiengesellschaft Devices, systems, and methods regarding programmable logic controller communications
US8195844B2 (en) * 2007-09-20 2012-06-05 Siemens Aktiengesellschaft Systems, devices, and/or methods for managing communications
US7646230B2 (en) * 2007-09-21 2010-01-12 Siemens Industry, Inc. Devices, systems, and methods for reducing signals
US8538559B2 (en) * 2011-04-04 2013-09-17 Relcom, Inc. Fieldbus system function block enhancements using transducer block
CN102384025A (zh) * 2011-09-22 2012-03-21 苏州能健电气有限公司 Plc控制系统
US9459607B2 (en) 2011-10-05 2016-10-04 Opteon Corporation Methods, apparatus, and systems for monitoring and/or controlling dynamic environments
USD733072S1 (en) * 2013-03-19 2015-06-30 Abb Technology Ltd. Controller
US9508267B2 (en) 2013-06-09 2016-11-29 Cae Inc. Configurable simulator with testing capabilities
WO2015143533A1 (en) * 2014-03-26 2015-10-01 Cae Inc. Configurable input/output unit
US8843660B1 (en) * 2014-03-26 2014-09-23 Cae Inc. Configurable simulator for performing a distributed simulation
US10114783B2 (en) 2014-03-26 2018-10-30 Cae Inc. Configurable input/output unit
US8868808B1 (en) * 2014-03-26 2014-10-21 Cae Inc. Configurable simulator with a plurality of configurable modular cards
JP6375666B2 (ja) * 2014-03-31 2018-08-22 株式会社ジェイテクト Ｐｌｃおよびｐｌｃ用のプログラミングツール
US9843436B2 (en) * 2015-06-27 2017-12-12 Intel Corporation Flexible interconnect architecture
CN105116830B (zh) * 2015-07-27 2018-04-03 深圳市合信自动化技术有限公司 一种plc控制系统以及plc扩展总线实现方法
US10417003B1 (en) 2015-08-31 2019-09-17 Ambarella, Inc. Data unit synchronization between chained pipelines
CN108515031A (zh) * 2018-03-30 2018-09-11 深圳大学 一种五金冲压件攻牙缺陷检测系统及方法
CN109709860B (zh) * 2018-12-30 2021-08-20 武汉极目智能技术有限公司 一种基于fpga的图像滤波器流水线控制系统及方法
US11579578B2 (en) * 2020-03-26 2023-02-14 Honeywell International Inc. Hierarchal controller logic with incremental updates
DE102021003647A1 (de) * 2020-07-30 2022-02-03 Canon Kabushiki Kaisha Informationsverarbeitungsvorrichtung, Kontaktplanprogramm-Erzeugungsvorrichtung, Informationsverarbeitungsverfahren, Kontaktplanprogrammerzeugungsverfahren, Verfahren zum Herstellen eines Produkts, Programm und Aufzeichnungsmedium
TWI761008B (zh) * 2020-12-30 2022-04-11 新唐科技股份有限公司 可編程串列輸入輸出控制器、操作系統及方法
CN114499815B (zh) * 2021-12-27 2024-09-03 苏州路之遥科技股份有限公司 一种基于rs485的单线半双工转换电路
CN115268352B (zh) * 2022-05-09 2024-09-06 山东省计算中心（国家超级计算济南中心） 一种适用于运动控制的plc指令设计方法

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US5461331A (en) * 1994-07-28 1995-10-24 International Business Machines Corporation Dynamic to static logic translator or pulse catcher
GB2292620B (en) * 1994-08-16 1998-04-22 Motorola Israel Ltd Event driven programmer logic controller processor arrangement
US5802389A (en) * 1994-12-29 1998-09-01 Siemens Energy & Automation, Inc. Expansion module address method and apparatus for a programmable logic controller

Also Published As

Publication number Publication date
ES2222194T3 (es) 2005-02-01
CN1350665A (zh) 2002-05-22
DE60011262T2 (de) 2005-06-23
EP1177481A1 (de) 2002-02-06
DE60011262D1 (de) 2004-07-08
US6594529B1 (en) 2003-07-15
WO2000055697A1 (en) 2000-09-21
EP1177481B1 (de) 2004-06-02
CN1180324C (zh) 2004-12-15

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