JPS5846412A - Operating device - Google Patents

Operating device

Info

Publication number
JPS5846412A
JPS5846412A JP14347581A JP14347581A JPS5846412A JP S5846412 A JPS5846412 A JP S5846412A JP 14347581 A JP14347581 A JP 14347581A JP 14347581 A JP14347581 A JP 14347581A JP S5846412 A JPS5846412 A JP S5846412A
Authority
JP
Japan
Prior art keywords
control
switch
switches
operation switches
display
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP14347581A
Other languages
Japanese (ja)
Inventor
Yasuo Kida
木田　康夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14347581A priority Critical patent/JPS5846412A/en
Publication of JPS5846412A publication Critical patent/JPS5846412A/en
Pending legal-status Critical Current

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
    • G05B19/10—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches

Landscapes

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

Abstract

PURPOSE:To decrease the number of operation switches, and to obtain a small- sized console panel and improved operability by adequately switching functions of operation switches, and thus allowing one operation switch to correspond to plural control modes. CONSTITUTION:When one of operation switches 3A-3C is operated, respective devices operate successively by an operation command signal (a), thereby driving a device 4 to be put in operation. The device 4 sends a status signal (d) to a controller 1, which judges control conditions logically to send a detection signal (e). A switch function switching device 2 changes and sets the contents of the operation switches 3A-3C so that only control contents of control to be performed next is commanded. The status signal (f) of the device 4 is sent to a display device 5. The display device 5 performs display operation.

Description

【発明の詳細な説明】 本発明は、複数の操作スイッチを順次操作し。[Detailed description of the invention] The present invention sequentially operates a plurality of operation switches.

操作対象装置の制御状態を段階的に移行させて一連の制
御プロセスを完了させるようにしたシーケンス制御等に
用いられる運転操作装置の改良に関する、 従来、この種の運転操作装置においては、操作対象装置
の実行しつる制御形態の数に応じた操作スイッチを備え
る必要があった。例えば。Regarding the improvement of a driving operation device used for sequence control, etc., which completes a series of control processes by transitioning the control state of the controlled device step by step. Conventionally, in this type of driving control device, the controlled device It was necessary to provide operation switches corresponding to the number of control modes to be executed. for example.

操作対象装置において第１図（ＡｌにＡ−Ｇで示される
ような多数の制御形態を矢印に従って実行し、一連の制
御プロセスを完了する場合は、同図（均に示すように各
制御形態ごとに対応する多数の操作スイッチａ〜ｇが必
要とされていた、しかしながら、このような従来の装置
においては、実行しつる制御形態が多い場合、操作スイ
ッチも増大するので、これに伴って操作スイッチを取付
ける運転操作盤も大形化し、操作も繁雑となる等の問題
があった。If you want to complete a series of control processes by executing a large number of control modes shown by arrows A-G in Figure 1 (A1) on the device to be operated, each control mode is However, in such conventional devices, when there are many control modes to be executed, the number of operation switches increases, and accordingly, the number of operation switches a to g is required. There were problems such as the operation panel to which the machine was attached also became larger and the operation became more complicated.

本発明は、このような事情にもとづいてなされたもので
、その目的は、操作スイッチの機能を適宜切換えて、ｌ
操作スイッチを複数の制御形態に対応させることにより
、操作スイッチの減少を図り−もって、運転操作盤の小
形化を図るとともに操作性の向上を図ることにある、上
記目的を達成すべく１本発明の運転操作装置は、複数の
操作スイッチと、各操作スイッチによる指令内容を切換
えるスイッチ機能切換装置と、各操作スイッチの操作に
より制御指令信号を受けて、操作対象装置を駆動すると
共に、その駆動対象装置が実行している制御状態を判別
し、その制御状態に応じた状態信号を上記スイッチ機能
切換装置へ送出する制御装置とを具備して構成される。The present invention was made based on the above circumstances, and its purpose is to change the function of the operation switch as appropriate to
To achieve the above object, the present invention aims to reduce the number of operation switches by making the operation switches compatible with a plurality of control modes, thereby reducing the size of the operation panel and improving the operability. The operation control device includes a plurality of operation switches, a switch function switching device that switches the command content of each operation switch, and receives a control command signal by operating each operation switch to drive the device to be operated, and to change the operation target. The control device is configured to include a control device that determines the control state that the device is executing and sends a state signal corresponding to the control state to the switch function switching device.

よって、各スイッチはスイッチ機能切換装置によって複
数の機能を果すことができ−これによって操作スイッチ
の減少を図り、運転操作盤の小形化と操作性の向上を図
ることができるのである。Therefore, each switch can perform a plurality of functions by means of the switch function switching device, thereby reducing the number of operation switches, making it possible to downsize the operation panel and improve operability.

以下１本発明の一実施例を第２図ないし第５図をｔ照し
て説明する。An embodiment of the present invention will be described below with reference to FIGS. 2 to 5.

第２図はπ転操作装置の概略構成を示すもので、１はリ
レー回路又はシーケンスコントローラ等によって構成さ
れる制御装置、２はスイッチ機能切換装置である。上記
制御装置１は、運転操作盤３上の操作スイッチ３ａ、３
ｂ、３ｃの操作によって発生する操作信号をスイッチ機
能切換装置２を介して受け、操作対象装置４を駆動する
ものである。上記操作対象装置４としては、実行すべき
制御内容に応じて１例えば電磁弁、ヒータ、モータ、そ
の他のものが適宜用いられ、第１図（３）と同様に多数
の制御形態Ａ〜Ｇを矢印に従って実行し、一連の制御プ
ロセスを完了するように構成されている、 前記操作スイッチ機能切換装置２は論理回路等を組合わ
せて構成されており一各操作スイッチｓＡ、ｓＢ、ｓＣ
の指令内容を切換えるものである。FIG. 2 shows a schematic configuration of the π rotation operation device, in which 1 is a control device constituted by a relay circuit or a sequence controller, etc., and 2 is a switch function changeover device. The control device 1 includes operation switches 3a, 3 on the operation panel 3.
The operation signal generated by the operation of the switches b and 3c is received via the switch function changeover device 2, and the operation target device 4 is driven. As the device 4 to be operated, for example, a solenoid valve, a heater, a motor, and others are used as appropriate depending on the control content to be executed, and many control forms A to G are used as in FIG. 1 (3). The operation switch function switching device 2, which is configured to execute according to the arrows and complete a series of control processes, is configured by combining logic circuits and the like, and each operation switch sA, sB, sC
This is to switch the contents of the command.

前記操作スイッチ、９Ａ、３Ｂ、３Ｃは操作対象装置が
実行しつる制御形態に応じて、その必要数は定まり、一
連の制御プロセスの中で隣接する制御形′態の最大組合
わせ数によって規定される。たとえば図に示す制御形態
を矢印に従って順次実行しでいく場合は、制御形態Ａと
、これに隣接する各制御形態１３．Ｅ、’Ｐとの組合わ
せ、又は制御形態Ｃと、これに隣接する各制御形態Ｂ、
Ｄ、Ｇとの組合せはいずれも３通りあり、これが最大組
合わせ数であるから、３つの操作スイッチ、ｙＡ、３Ｂ
、、ｙＣで足りることになる、また、前記操作盤３には
、操作スイッチ３八〜３Ｃの近傍位置に操作対象装置４
が実行している制御状態を表示する表示器５が設けられ
ている。The required number of the operation switches 9A, 3B, and 3C is determined depending on the control mode executed by the device to be operated, and is defined by the maximum number of combinations of adjacent control modes in a series of control processes. Ru. For example, if the control modes shown in the figure are executed sequentially according to the arrows, control mode A and each adjacent control mode 13. E, 'P combination, or control form C and each control form B adjacent to this,
There are three combinations with D and G, and this is the maximum number of combinations, so three operation switches, yA, 3B
.
A display 5 is provided to display the control status being executed.

次に、この実施例の動作を説明する、 今、操作スイッチｓｋ、５ＴＪ３　、ａｃのうちいずれ
か１つを操作すると、操作指令信号ａがスイッチ機能切
換装置２へ送出される。そこでスイッチ機能切換袋＠２
は上記操作指令信号ａを受けて、制御装置１へ操作トリ
ガ信号すを送出し、制御装置１はこのトリガ信号すを受
けて操作対象装置４へ駆動信号Ｃを送出するいこれによ
って操作゛対象装置４が駆動される。Next, the operation of this embodiment will be explained. Now, when any one of the operation switches sk, 5TJ3, and ac is operated, an operation command signal a is sent to the switch function switching device 2. Therefore, switch function switching bag @2
receives the operation command signal a and sends an operation trigger signal to the control device 1, and the control device 1 receives this trigger signal and sends a drive signal C to the device 4 to be operated. The device 4 is activated.

一方、操作対象装置４は制御装置１へ状態信号ｄを送出
し、制御装置１はその信号ｄにもとづき操作対象装置４
が現在実行している制御状・態について論理判断を行な
い、上記信号ｄに応じた検知信号ｅをスイッチ機能切換
装置２へ送出して、スイッチ機能切換装置２を作動させ
る。On the other hand, the operation target device 4 sends a status signal d to the control device 1, and the control device 1 receives the operation target device 4 based on the signal d.
makes a logical judgment regarding the control state/status currently being executed, and sends a detection signal e corresponding to the signal d to the switch function changeover device 2, thereby operating the switch function changeover device 2.

その結果、スイッチ機能切換装置２は、操作スイッチ３
Ａ、、ｖＢ、３Ｃの指令内容を１次に移行すべき制御内
容のみが指令できるように変更設定する、またスイッチ
機能切換装置２は操作対象装置４が実行している制御状
態に応じた状態信号ｆを前記表示器５へ送出し、この表
示器５を表示動作させる。。As a result, the switch function switching device 2
The command contents of A, vB, and 3C are changed and set so that only the control contents that should be transferred to the primary level can be commanded, and the switch function switching device 2 is set in a state corresponding to the control state being executed by the operation target device 4. A signal f is sent to the display 5 to cause the display 5 to perform a display operation. .

ここで、たとえば操作対象装置４の制御形態がＡである
場合、制御装置１は状態信号ｄを受けてこの状態を検知
し、スイッチ機能切換装置２を作動させ１表示器５にｒ
ＡＪなる表示をさせるとともに、操作対象装置４が次に
実行すべき制御形態ＪＢ、Ｆに応じて操作スイッチ３ｋ
。Here, for example, when the control mode of the operation target device 4 is A, the control device 1 receives the state signal d, detects this state, operates the switch function changeover device 2, and displays r on the 1 display 5.
AJ is displayed, and the operation switch 3k is displayed according to the control mode JB or F that the operation target device 4 should execute next.
.

ｓＢ、ｓＣの指令内容を第３図の如く変更させる、 そこで、このように変更設定された操作スイッチのうち
たとえば制御形態Ｂを指令する操作スイッチ３Ｂを操作
すると、操作対象装置は直ちに制御形態Ｂを実行するべ
く運転状態に入る。The contents of commands of sB and sC are changed as shown in Fig. 3. Therefore, when operating switch 3B, which commands control mode B, among the operation switches that have been changed in this way, the operated device immediately changes to control mode B. It enters the operating state to execute.

そして制御形態Ｂを完了すると同時に、再びスイッチ切
換装置２が作動し、第４因に示すように操作スイッチｓ
Ａ、ｓＢ、ｓＣの指令内容を。Then, at the same time as the control mode B is completed, the switch changeover device 2 is operated again, and as shown in the fourth factor, the operation switch s
The command contents of A, sB, and sC.

次に実行すべき制御形態Ａ、Ｃに応じて切換えるのであ
る。このように操作対象装置４の制御形態がＡ　−＋　
Ｂ　−＋　Ｃと移行していくにつれて、操作スイッチの
指令内容も＠３図の状態から第４図の状態へ、さらに第
５図の状態へと順次切換えられていくのである。The control mode is switched depending on the control mode A or C to be executed next. In this way, the control form of the operation target device 4 is A −+
As the transition from B-+C progresses, the command contents of the operation switch are also sequentially changed from the state shown in FIG. 3 to the state shown in FIG. 4, and then to the state shown in FIG.

以上のような構成であると、１の操作スイッチによる指
令内容を、操作対象装置４が実行している制御状態に応
じてスイッチ機能切換装置２で切換えるようにしたこと
により、操作対象装置４が実行しうる制御状態の数より
少数の操作スイッチで操作対象装置４を操作することが
でき、運転操作盤３の小形化と、操作性の向上を図るこ
とができる。また、操作スイッチ３Ａ。With the above configuration, the command content by the operation switch 1 is switched by the switch function switching device 2 according to the control state being executed by the operation target device 4, so that the operation target device 4 can be changed. The device to be operated 4 can be operated with fewer operation switches than the number of control states that can be executed, and the operation panel 3 can be made smaller and its operability can be improved. Also, an operation switch 3A.

ｓＢ、ｓＣの近傍位置に、操作対象装置４が実行してい
る制御状態を表示する表示器５を設けたことにより、操
作性を一層向上させることができる。By providing a display 5 that displays the control state being executed by the operation target device 4 near sB and sC, operability can be further improved.

なお１本発明は上記実施例に必ずしも限定されるもので
はない。たとえば＠６図に示すように、各操作スイッチ
、：ｌＡ、；９Ｂ、、ＶＣに、それぞれが指令しつる制
御内容を表示するようにしてもよく−このようにすれは
操作すべきスイッチが明確になり、誤操作を未然に防止
することができる。Note that the present invention is not necessarily limited to the above embodiments. For example, as shown in Figure @6, each operation switch, :lA, ;9B, and VC, may display the control details to be commanded by each one.In this way, it is clear which switch to operate. This allows you to prevent erroneous operations.

また、第７図のように各操作スイッチ３Ａ。Also, as shown in FIG. 7, each operation switch 3A.

、ｑＢ、ｓＣの近傍位置に、それぞれのスイッチが指令
しうる制御内容を表示する表示器６ｋ。, qB, and sC, a display 6k displays control details that can be commanded by each switch.

ｅＢ、ｅＣを設けることによっても、第６図と同様の効
果をうることができる。The same effect as shown in FIG. 6 can also be obtained by providing eB and eC.

以上詳述したように、本発明によれば、操作スイッチの
機能を適宜切換えて、１操作スイッチを複数の制御形態
に対応させることにより。As described in detail above, according to the present invention, the functions of the operation switches are appropriately switched to make one operation switch compatible with a plurality of control modes.

操作スイッチを減少させ、スイッチを取付ける運転操作
盤の小形化と操作性の向上を図りつる運転操作装置を提
供することができる。It is possible to provide a driving operation device that reduces the number of operation switches, reduces the size of the operation panel on which the switches are attached, and improves operability.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の運転操作装置における操作対象装置の実
行しつる制御形態（５）と操作スイッチ（Ｅｌｌとの関
係を示す模式図、第２図は本発明の一実施例を示す模式
図、第３図ないし第５図は同実施例における操作スイッ
チおよび表示器の動作を説明するための模式図、第６図
および＠７図は本発明のそれぞれ別の実施例における操
作スイッチおよび表示器を示す模式図である。 １・・・制御装置、２・・・スイッチ機能切換装置。 ３・・・運転操作盤、ｓｋ　、　３Ｂ、３Ｃ・・・操作
スイッチ、４・・・操作対象装置、５・・・表示器。FIG. 1 is a schematic diagram showing the relationship between the execution control mode (5) of the operation target device in a conventional driving operation device and the operation switch (Ell), and FIG. 2 is a schematic diagram showing an embodiment of the present invention. 3 to 5 are schematic diagrams for explaining the operation of the operation switch and display device in the same embodiment, and FIG. 6 and @7 are schematic diagrams for explaining the operation switch and display device in different embodiments of the present invention. It is a schematic diagram showing. 1... Control device, 2... Switch function switching device. 3... Driving operation panel, sk, 3B, 3C... Operation switch, 4... Operation target device, 5 ···display.

Claims (3)

【特許請求の範囲】[Claims] （１）複数の操作スイッチと、内容を切換えるスイッチ
機能切換装置と、前記操作スイッチの操作により制御指
令信号を受けて操作対象装置を駆動すると共にその操作
対象装置が実行している制御状態を判別し、その操作対
象装置の制御状態に応じた状態信号を上記スイッチ機能
切換装置へ送出する制御装置とを具備したことを特徴と
する運転操作装置。(1) A plurality of operation switches, a switch function switching device that switches the contents, and a control command signal received by the operation of the operation switch to drive the operation target device and to determine the control state that the operation target device is executing. and a control device that sends a status signal to the switch function switching device according to the control state of the device to be operated. （２）前記操作スイッチの近傍位置に、操作対象装置が
実行している制御状態を表示するように構成された特許
請求の範囲第（１）項記載の運転操作装置。(2) The driving operation device according to claim (1), which is configured to display the control state being executed by the device to be operated at a position near the operation switch. （３）　　前記各操作スイッチにそれぞれが指令しつる
制御内容を表示するように構成された特許請求の範囲第
（１）項又は第（２１項記載の運転操作装置。(3) The driving operation device according to claim (1) or (21), which is configured to display control details to be commanded to each of the operation switches.
JP14347581A 1981-09-11 1981-09-11 Operating device Pending JPS5846412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14347581A JPS5846412A (en) 1981-09-11 1981-09-11 Operating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14347581A JPS5846412A (en) 1981-09-11 1981-09-11 Operating device

Publications (1)

Publication Number Publication Date
JPS5846412A true JPS5846412A (en) 1983-03-17

Family

ID=15339558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14347581A Pending JPS5846412A (en) 1981-09-11 1981-09-11 Operating device

Country Status (1)

Country Link
JP (1) JPS5846412A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183403A (en) * 1983-03-23 1984-10-18 テレフンケン・フエルンゼ−・ウント・ルントフンク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Remote controller
JPS6249407A (en) * 1985-08-28 1987-03-04 Hitachi Ltd Operating device with display function
KR20210049934A (en) 2018-10-25 2021-05-06 미쓰비시덴키 가부시키가이샤 Electromagnet, electronic switch, and manufacturing method of electromagnet

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5267473A (en) * 1975-12-03 1977-06-03 Hitachi Ltd Operator guide indicator
JPS5356483A (en) * 1976-10-29 1978-05-22 Foxboro Co Industrial process control apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5267473A (en) * 1975-12-03 1977-06-03 Hitachi Ltd Operator guide indicator
JPS5356483A (en) * 1976-10-29 1978-05-22 Foxboro Co Industrial process control apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183403A (en) * 1983-03-23 1984-10-18 テレフンケン・フエルンゼ−・ウント・ルントフンク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Remote controller
JPS6249407A (en) * 1985-08-28 1987-03-04 Hitachi Ltd Operating device with display function
KR20210049934A (en) 2018-10-25 2021-05-06 미쓰비시덴키 가부시키가이샤 Electromagnet, electronic switch, and manufacturing method of electromagnet

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