WO2022185670A1 - Dispositif de support de développement, procédé permettant de commander un dispositif de support de développement, programme de traitement d'informations et support d'enregistrement - Google Patents

Dispositif de support de développement, procédé permettant de commander un dispositif de support de développement, programme de traitement d'informations et support d'enregistrement Download PDF

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Publication number
WO2022185670A1
WO2022185670A1 PCT/JP2021/046854 JP2021046854W WO2022185670A1 WO 2022185670 A1 WO2022185670 A1 WO 2022185670A1 JP 2021046854 W JP2021046854 W JP 2021046854W WO 2022185670 A1 WO2022185670 A1 WO 2022185670A1
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WO
WIPO (PCT)
Prior art keywords
pou
program
copy target
target list
support device
Prior art date
Application number
PCT/JP2021/046854
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English (en)
Japanese (ja)
Inventor
徹雄 香川
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オムロン株式会社
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Filing date
Publication date
Application filed by オムロン株式会社 filed Critical オムロン株式会社
Publication of WO2022185670A1 publication Critical patent/WO2022185670A1/fr

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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

Definitions

  • the conventional technology as described above does not allow the user to efficiently use multiple functional components such as functions and function blocks that constitute a program. For example, until now, when a user tries to copy and paste a functional component that has already been created and reuse it, when there is another component that is called by the target component of the copy and paste, I had to copy and paste as below. In other words, it is necessary to copy both the component to be copied and pasted and another component called by that component, and then paste those copied components to the desired location. rice field.
  • the development support device 10 is typically composed of a general-purpose computer.
  • the information processing program executed by the development support device 10 may be distributed by being stored in a CD-ROM (Compact Disk-Read Only Memory) (not shown).
  • the program stored in this CD-ROM is read by a CD-ROM drive (not shown) and stored in the hard disk of the development support device 10 or the like.
  • the development support device 10 may be configured to download a program similar to the program stored in the DVD-ROM from a host computer or the like through a network.
  • the name given to each function block (FB definition) arranged for each program in order to manage the function block is called "instance name” or "instance variable”.
  • FB definition the name given to each function block (FB definition) arranged for each program in order to manage the function block.
  • the program (POU) "Program1" illustrated in Fig. 5 calls the following three POUs. That is, the POU "Program1" illustrated in FIG. 5 calls the function (POU) "Function1". Also, the POU "Program1” calls a function (POU) "Function2". Furthermore, the POU "Program1” calls "a function block (POU) whose instance name (instance variable name) is "fb1" and whose FB definition name (or instruction name) is "FunctionBlock0"".
  • the development support device 10 continues the second addition process until there is no more "POU called by a POU included in the copy target list 133 and not yet included in the copy target list 133". Execute repeatedly. Then, when the development support device 10 confirms that "a POU called by a POU included in the copy target list 133 and not yet included in the copy target list 133" no longer exists. , ends the second addition process. For example, in program PRG1, POU(x) calls only POU(y), and POU(y) does not call another POU. 2 End the addition process. That is, when the development support device 10 confirms that POU(x) and POU(y) are included (stored) in the copy target list 133, it terminates the second addition process.
  • the development support device 10 includes a programming support unit (not shown) that provides an environment for programming a user program as a control program that the user causes the PLC 20 to execute according to the control purpose.
  • a programming support unit (not shown) that provides an environment for programming a user program as a control program that the user causes the PLC 20 to execute according to the control purpose.
  • the development support device 10 may have the omitted configuration according to the actual situation of implementation.
  • the reception unit 110 Upon receiving a user operation instructing display of call relation data 132, which is information indicating call relations between a plurality of POUs constituting a program, the reception unit 110 notifies the display control unit 170 to that effect.
  • the reception unit 110 Upon receiving a user operation to paste the POU selected as a copy target, the reception unit 110 notifies the paste unit 150 to that effect.
  • the first addition unit 120 stores the POU selected as the copy target in the copy target list 133, that is, when the first addition process is completed, the first addition unit 120 indicates that "the first addition process is completed” (hereinafter referred to as “storage completed”). ”) is notified to the second adding unit 140 .
  • the second adding unit 140 selects one called POU from one or more called POUs, and confirms whether the selected called POU is "already stored in the copy target list 133".
  • the second adding unit 140 determines that “the selected callee POU is not yet stored in the copy target list 133 ”, it stores the selected callee POU in the copy target list 133 .
  • the copy target list 133 in addition to the POUs selected as copy targets, all the POUs that should be copied along with the POUs selected as copy targets are stored.
  • the copy target list 133 is generated by the first addition unit 120 each time there is a user operation to select a POU to be copied.
  • the development support device 10 displays information indicating the calling relationship between the multiple POUs that make up the program, for example, the calling relationship data 132 shown in FIG.
  • the user can grasp the call relation between the plurality of POUs constituting the program without having to check them one by one. can be done.
  • FIG. 8 is a diagram showing an example of call relation data 132, which is information indicating the call relation between a plurality of POUs forming a program, displayed by the development support device 10.
  • the call-related data 132 is generated by the analysis unit 160, for example, before the receiving unit 110 receives a user operation for selecting a POU to be copied.
  • a plurality of POUs having a call-called relation are connected to each other by straight lines.
  • the calling-callee relationship between multiple POUs is illustrated as arrow lines extending from the calling POU to the called POU.
  • the development support device 10 (display control unit 170) creates a calling relationship related to the selected POU as a tree structure with the POU selected as the copy target by the user as an ancestor node. May be highlighted.
  • the call relationship data 132 includes "caller POU name (that is, "POU name (caller)”)” and "all callee POUs called by the caller POU. name (that is, “callee POU name”)”.
  • POU e.g., POU(p)
  • the second adding unit 140 notified by the first adding unit 120 that the POU selected as the copy target has been stored in the copy target list 133 executes the second addition process, that is, , is stored in the copy target list 133 .
  • the reception unit 110 ends the process. Further, when confirming that there is no user operation to paste the copied POU (NO in S330), the reception unit 110 ends the process.
  • the second adding unit 140 After confirming that "there is no POU called by the POU 'Function1' in the program 'Program0'", the second adding unit 140 stores the called POU whose caller is the POU 'Function1'. don't run
  • the second adding unit 140 refers to the copy target list 133 again, and when it determines that "there is no longer any POU for which the presence or absence of the called POU has not been determined", it terminates the storage processing of the called POU. In other words, the second adding unit 140 refers to the copy target list 133 again and confirms that "there is no more POU for which the callee confirmation process has not been executed", and ends the callee POU storage process.
  • the development support device does not impose the burden of researching and selecting "another component called by a certain component in the program" on the user. Together with the component, it can be the target of copying.
  • the development support device analyzes the program in advance before the user selects a component to be copied, and calls the plurality of functional components. Identify the called relationship.
  • the development support device When displaying the information indicating the call-called relationship, the development support device displays the function block so that the function block can be specified by its instruction name (FB definition name). good too.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Programmable Controllers (AREA)

Abstract

La présente invention permet à un utilisateur d'utiliser une pluralité d'éléments fonctionnels constituant un programme de manière plus efficace. Dans un dispositif de support de développement (10), si un certain élément de programme (PE (x)) est désigné par l'utilisateur en tant qu'objet à copier, un autre élément de programme (PE (y)) appelé par l'élément de programme (PE (x)) est également défini comme un objet à copier.
PCT/JP2021/046854 2021-03-04 2021-12-17 Dispositif de support de développement, procédé permettant de commander un dispositif de support de développement, programme de traitement d'informations et support d'enregistrement WO2022185670A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021034800A JP2022135170A (ja) 2021-03-04 2021-03-04 開発支援装置、開発支援装置の制御方法、情報処理プログラム、および記録媒体
JP2021-034800 2021-03-04

Publications (1)

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WO2022185670A1 true WO2022185670A1 (fr) 2022-09-09

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PCT/JP2021/046854 WO2022185670A1 (fr) 2021-03-04 2021-12-17 Dispositif de support de développement, procédé permettant de commander un dispositif de support de développement, programme de traitement d'informations et support d'enregistrement

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JP (1) JP2022135170A (fr)
WO (1) WO2022185670A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10333721A (ja) * 1997-06-04 1998-12-18 Mitsubishi Electric Corp プログラマブルコントローラ用プログラミングツール
JP2005301520A (ja) * 2004-04-08 2005-10-27 Mitsubishi Electric Corp プログラミングシステム
CN101369143A (zh) * 2007-08-17 2009-02-18 台达电子工业股份有限公司 可编程控制器程序编辑方法
JP2010049484A (ja) * 2008-08-21 2010-03-04 Okuma Corp プログラマブル・ロジック・コントローラのプログラム編集装置
JP2012118715A (ja) * 2010-11-30 2012-06-21 Fuji Electric Co Ltd Ｐｌｃシステム、その開発支援装置、プログラム
WO2019171794A1 (fr) * 2018-03-07 2019-09-12 オムロン株式会社 Dispositif de support et programme de support

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10333721A (ja) * 1997-06-04 1998-12-18 Mitsubishi Electric Corp プログラマブルコントローラ用プログラミングツール
JP2005301520A (ja) * 2004-04-08 2005-10-27 Mitsubishi Electric Corp プログラミングシステム
CN101369143A (zh) * 2007-08-17 2009-02-18 台达电子工业股份有限公司 可编程控制器程序编辑方法
JP2010049484A (ja) * 2008-08-21 2010-03-04 Okuma Corp プログラマブル・ロジック・コントローラのプログラム編集装置
JP2012118715A (ja) * 2010-11-30 2012-06-21 Fuji Electric Co Ltd Ｐｌｃシステム、その開発支援装置、プログラム
WO2019171794A1 (fr) * 2018-03-07 2019-09-12 オムロン株式会社 Dispositif de support et programme de support

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