KR20010024956A - 프로그램머블 컨트롤러의 주변장치 - Google Patents
프로그램머블 컨트롤러의 주변장치 Download PDFInfo
- Publication number
- KR20010024956A KR20010024956A KR1020007010608A KR20007010608A KR20010024956A KR 20010024956 A KR20010024956 A KR 20010024956A KR 1020007010608 A KR1020007010608 A KR 1020007010608A KR 20007010608 A KR20007010608 A KR 20007010608A KR 20010024956 A KR20010024956 A KR 20010024956A
- Authority
- KR
- South Korea
- Prior art keywords
- area
- sequence program
- continuous
- devices
- instruction
- Prior art date
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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
- G05B19/056—Programming the PLC
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
- G06F12/0646—Configuration or reconfiguration
- G06F12/0684—Configuration or reconfiguration with feedback, e.g. presence or absence of unit detected by addressing, overflow detection
-
- 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
- G05B2219/1187—Test input value with stored limits, permissable range, plausibility
-
- 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
- G05B2219/13—Plc programming
- G05B2219/13035—Name, address duplication detection for program components, symbols
-
- 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
- G05B2219/13—Plc programming
- G05B2219/13188—Checking program data, parity, key
-
- 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
- G05B2219/13—Plc programming
- G05B2219/13196—Check if instruction for special module is valid for that module
-
- 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
- G05B2219/23—Pc programming
- G05B2219/23193—Memory stores lifetime, different settings, configurations of controlled device
Abstract
Description
Claims (4)
- 시퀀스 프로그램마다에 할당되는 디바이스의 범위를 기억하는 기억수단과, 시퀀스 프로그램에 존재하는 연속디바이스를 지정하는 명령이나 연속영역을 지시하는 디바이스 표기를 순차 주출하고 이들에 의한 연속영역의 디바이스를 전개하고, 연속영역의 디바이스가 상기 기억수단에 기억되어 있는 디바이스의 범위내인지 아닌지를 검사하는 디바이스 범위 체크수단을 갖고 있는 것을 특징으로 하는 프로그램머블 컨트롤러의 주변장치.
- 시퀀스 프로그램에 존재하는 연속디바이스를 지정하는 명령이나 연속영역을 지시하는 표기를 순차추출하고 이들에 의한 연속영역을 전개하고 연속영역의 디바이스와 동일한 시퀀스 프로그램에 존재하는 다른 명령이 사용되고 있는 디바이스와 비교해 디바이스의 중복사용을 검사하는 디바이스 중복사용 체크수단을 갖고 있는 것을 특징으로 하는 프로그램머블 컨트롤러의 주변장치.
- 시스템 프로그램을 저장한 시스템 프로그램 에리어와 시퀀스 프로그램을 저장하는 시퀀스 프로그램 에리어와, 디바이스의 범위를 정의한 디바이스범위 정보가 저장된 디바이스 범위정보 에리어와, 상기 시스템 프로그램 에리어에 저장된 시스템 프로그램을 실행함으로써 상기 시퀀스 프로그램 에리어의 시퀀스 프로그램에 존재하는 연속디바이스를 지정하는 명령이나 연속영역을 지시하는 디바이스 표기를 순차추출하고 이들에 의한 연속영역의 디바이스를 전개하고 연속영역의 디바이스가 상기 디바이스 범위정보 에리어에 저장되어 있는 디바이스 범위정보로 정의된 디바이스의 범위내 인지의 여부를 검사하고 이 결과를 통지하는 처리부를 갖고 있는 것을 특징으로 하는 프로그램머블 컨트롤러의 주변장치.
- 시스템 프로그램을 저장한 시스템 프로그램 에리어와 시퀀스 프로그램을 저장하는 시퀀스 프로그램 에리어와 상기 시스템 프로그램 에리어에 저장된 시스템 프로그램을 실행함으로써, 상기 시퀀스 프로그램 에리어의 시퀀스 프로그램에 존재하는 연속 디바이스를 지정하는 명령이나 연속영역을 지시하는 디바이스 표기를 순차추출하고 이들에 의한 연속영역의 디바이스를 전개하고 연속영역의 디바이스와 같은 시퀀스 프로그램에 존재하는 다른 명령이 사용하고 있는 디바이스를 비교해 그 결과를 통지하는 처리부를 갖고 있는 것을 특징으로 하는 프로그램머블 컨트롤러의 주변장치.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP1999/000270 WO2000043883A1 (fr) | 1999-01-25 | 1999-01-25 | Unite peripherique de controleur programmable |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010024956A true KR20010024956A (ko) | 2001-03-26 |
KR100407635B1 KR100407635B1 (ko) | 2003-12-01 |
Family
ID=14234776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-7010608A KR100407635B1 (ko) | 1999-01-25 | 1999-01-25 | 프로그래머블 컨트롤러의 주변장치 |
Country Status (5)
Country | Link |
---|---|
US (3) | US6810433B1 (ko) |
JP (1) | JP4001461B2 (ko) |
KR (1) | KR100407635B1 (ko) |
DE (1) | DE19983015B4 (ko) |
WO (1) | WO2000043883A1 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4569011B2 (ja) * | 2001-02-21 | 2010-10-27 | 三菱電機株式会社 | プログラマブルコントローラ及びその周辺装置 |
US7594229B2 (en) * | 2001-10-09 | 2009-09-22 | Nvidia Corp. | Predictive resource allocation in computing systems |
DE10202714A1 (de) * | 2002-01-24 | 2003-07-31 | Luxmate Controls Gmbh Dornbirn | Verfahren zum Zuordnen von Betriebsadressen in einem Steuersystem für eine Vielzahl von Aktoren |
JP3809151B2 (ja) * | 2003-04-21 | 2006-08-16 | ファナック株式会社 | シーケンスプログラム編集装置 |
JP4835340B2 (ja) * | 2006-09-12 | 2011-12-14 | 横河電機株式会社 | プログラムデバッグ装置 |
GB2474250B (en) * | 2009-10-07 | 2015-05-06 | Advanced Risc Mach Ltd | Video reference frame retrieval |
JP7273935B2 (ja) * | 2018-10-23 | 2023-05-15 | 株式会社キーエンス | 外部設定機器、ロギング設定方法およびプログラム |
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JPS5853368B2 (ja) * | 1978-08-30 | 1983-11-29 | 三菱電機株式会社 | シ−ケンスコントロ−ラ |
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JPS63175930A (ja) * | 1987-01-16 | 1988-07-20 | Nissan Motor Co Ltd | 制御プログラムのドキユメント作成装置 |
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-
1999
- 1999-01-25 WO PCT/JP1999/000270 patent/WO2000043883A1/ja not_active Application Discontinuation
- 1999-01-25 KR KR10-2000-7010608A patent/KR100407635B1/ko not_active IP Right Cessation
- 1999-01-25 JP JP2000595243A patent/JP4001461B2/ja not_active Expired - Lifetime
- 1999-01-25 DE DE19983015T patent/DE19983015B4/de not_active Expired - Lifetime
-
2000
- 2000-08-23 US US09/643,954 patent/US6810433B1/en not_active Expired - Lifetime
-
2004
- 2004-04-28 US US10/833,328 patent/US6850993B2/en not_active Expired - Lifetime
- 2004-09-13 US US10/938,825 patent/US6948005B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19983015B4 (de) | 2006-02-23 |
US6948005B2 (en) | 2005-09-20 |
KR100407635B1 (ko) | 2003-12-01 |
US6810433B1 (en) | 2004-10-26 |
WO2000043883A1 (fr) | 2000-07-27 |
US20040199679A1 (en) | 2004-10-07 |
US20050033873A1 (en) | 2005-02-10 |
US6850993B2 (en) | 2005-02-01 |
JP4001461B2 (ja) | 2007-10-31 |
DE19983015T1 (de) | 2001-04-26 |
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