JPH05250540A - Mode switching method for productive facility - Google Patents

Mode switching method for productive facility

Info

Publication number
JPH05250540A
JPH05250540A JP5028692A JP5028692A JPH05250540A JP H05250540 A JPH05250540 A JP H05250540A JP 5028692 A JP5028692 A JP 5028692A JP 5028692 A JP5028692 A JP 5028692A JP H05250540 A JPH05250540 A JP H05250540A
Authority
JP
Japan
Prior art keywords
mode
information
productive
mode switching
facility
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
JP5028692A
Other languages
Japanese (ja)
Inventor
Ikue Tanaka
育恵 田中
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP5028692A priority Critical patent/JPH05250540A/en
Publication of JPH05250540A publication Critical patent/JPH05250540A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To improve safety for switching the mode of a productive facility by providing an operating mode, operating state managing function and operating mode switch judging means. CONSTITUTION:A mode switch managing device is composed of a reading means 20 to read input information inputted from a control panel 1, productive facility condition managing means 22 to manage the operating condition of the productive facility, and mode switch judging means 21 to judge whether the mode can be switched or not corresponding to both of the information of the reading means 20 and the information of the productive facility condition managing means 22. When it is judged that the mode can be switched, that information is inputted to a control part 3 and according to the command signal of the control part 3, a productive facility 4 is operated. In this case, when mode switching information is inputted to the reading means 20, the mode switching information is inputted to the control part 3 only when a series of operation in the current mode are completed corresponding to the information of the productive facility condition managing means 22. Namely, the operating mode can not be switched until a series of productive operations are completed during the production test of the productive facility 4.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は生産設備における生産モ
ード切り替え方法に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a production mode switching method in production equipment.

【0002】[0002]

【従来の技術】生産設備において、生産テスト時に1単
位毎に動作を一時停止させ動作確認することがある。1
ブロック動作後で一連の生産動作が終了していないとき
に動作モードを切り替えてメンテナンスモードにするこ
とができる。
2. Description of the Related Art In a production facility, the operation may be temporarily stopped and checked for each unit during a production test. 1
After the block operation, when the series of production operations are not completed, the operation mode can be switched to the maintenance mode.

【0003】しかしながらこの状態ではモータが回転し
ているなどしてこの後、続けてメンテナンスを行うと作
業者にとって危険である。
However, in this state, the motor is rotating and it is dangerous for the operator to continue the maintenance thereafter.

【0004】[0004]

【発明が解決しようとする課題】そこで、本発明は、生
産設備において生産テスト時に1単位毎の動作確認後、
作業者にとって危険でないときのみ動作モードが切り替
えられることを目的とする。
Therefore, according to the present invention, after confirming the operation of each unit at the production test in the production facility,
The purpose is to switch the operating mode only when it is not dangerous to the operator.

【0005】[0005]

【課題を解決するための手段】この目的を達成するため
本発明に係る生産設備のモード切り替え方法は、操作盤
より入力された生産モード情報を読みとると読みだし手
段と、読みだし手段で読みだしたモードが、切り替え可
能かどうか判定を行うモード切り替え判定手段と、生産
設備の動作制御を行う制御部とからなる。
In order to achieve this object, the mode switching method of the production equipment according to the present invention reads the production mode information input from the operation panel and the reading means and the reading means. The mode includes a mode switching determination unit that determines whether or not the mode can be switched, and a control unit that controls the operation of the production equipment.

【0006】また、本発明に係る生産設備のモード切り
替え方法は、操作盤より入力された生産モード情報を生
産設備の状態と合わせてモード切り替え可能かどうか判
定を行いモード切り替えを行うことを特徴とする。
Further, the mode switching method of the production facility according to the present invention is characterized in that the mode switching is performed by judging whether or not the mode can be switched by combining the production mode information input from the operation panel with the state of the production facility. To do.

【0007】[0007]

【作用】この方法により、生産設備の生産テスト時にお
いて、1単位毎の動作確認後一連の生産動作が終了する
までは、他のモードに切り替えができなくなり、作業者
にとって安全な状態の時のみモード切り替えされる。
With this method, during the production test of the production equipment, it is not possible to switch to another mode until a series of production operations are completed after confirming the operation for each unit, and only when the operator is in a safe state. The mode is switched.

【0008】[0008]

【実施例】以下本発明をその実施例を示す図面に基づき
詳述する。図1は生産設備のモード切り替え方法の実施
に使用する装置のブロック図である。図1において1は
生産設備のモード選択キーを備えた操作盤であり、入力
情報を2のモード切り替え装置へ入力する。モード切り
替え管理装置は操作盤から入力された入力情報を読み出
す20の読みだし手段と生産設備の動作状況を管理する
22の生産設備状況管理手段と読みだし手段の情報と生
産設備状況管理手段の情報を合わせてモード切り替え可
能かどうか判定する21のモード切り替え判定手段から
なる。モード切り替えすると判定された場合、その情報
が3の制御部に入力される。制御部の指令信号に従って
4の生産設備が動作する。
DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to the drawings showing the embodiments thereof. FIG. 1 is a block diagram of an apparatus used for implementing a mode switching method of a production facility. In FIG. 1, reference numeral 1 denotes an operation panel provided with a mode selection key of a production facility, which inputs input information to a mode switching device 2. The mode switching management device reads 20 input information input from the operation panel and 22 production equipment status management means for managing the operating status of the production equipment and information of the read means and information of the production equipment status management means. Also, it comprises 21 mode switching determining means for determining whether or not mode switching is possible. When it is determined that the mode should be switched, the information is input to the control unit of 3. The four production facilities operate according to the command signal from the control unit.

【0009】図2はモード切り替え判定手段の処理内容
である。読みだし手段にモード切り替え情報が入力され
たときに、生産設備状況管理手段の情報が現在のモード
の一連の動作終了している時のみモード切り替え情報が
制御部に入力される。
FIG. 2 shows the processing contents of the mode switching judging means. When the mode switching information is input to the reading means, the mode switching information is input to the control section only when the information of the production facility status managing means has completed the series of operations in the current mode.

【0010】このように、本実施例によれば、生産設備
の生産テスト中などには、一連の生産動作が終了するま
では動作モードの切り替えができないようにするので、
作業者がメンテナンス時には生産設備がモータ回転中で
あるように危険な状態はなくなる。
As described above, according to this embodiment, during the production test of the production equipment, the operation mode cannot be switched until a series of production operations are completed.
At the time of maintenance by the worker, there is no danger that the production equipment is rotating the motor.

【0011】[0011]

【発明の効果】以上のように本発明によれば生産設備の
生産テスト中などには、一連の生産動作が終了するまで
は動作モードの切り替えができないようにするので、作
業者がメンテナンス時には生産設備がモータ回転中であ
るように危険な状態はなくなるので生産設備の安全性が
高まるという効果がある。
As described above, according to the present invention, during the production test of the production equipment, the operation modes cannot be switched until a series of production operations are completed. Since there is no danger that the equipment is rotating, the safety of the production equipment is improved.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の一実施例における生産設備のモード切
り替え方法を示すブロック図
FIG. 1 is a block diagram showing a mode switching method of a production facility according to an embodiment of the present invention.

【図2】同モード切り替え判定のフローチャートFIG. 2 is a flowchart of the mode switching determination.

【符号の説明】[Explanation of symbols]

1 操作盤 3 制御部 1 Operation panel 3 Controller

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 生産設備において、生産テスト時に1単
位毎に動作を一時停止させ動作確認するときに生産設備
の状況を管理する生産設備状況管理手段と、動作モード
切り替えスイッチの読みだし手段の情報と生産設備状況
管理手段の情報を合わせてモード切り替え可能かどうか
判定するモード切り替え判定手段とを有し、モード切り
替えすると判定された場合に生産設備のモード切り替え
を行なう生産設備のモード切り替え方法。
1. Information on a production equipment status management means for managing the status of the production equipment when the operation is temporarily stopped and the operation is checked at the production test in the production equipment, and an operation mode changeover switch reading means. And a mode switching determination means for determining whether or not mode switching is possible based on information of the production equipment status management means, and a mode switching method of the production equipment for performing the mode switching of the production equipment when it is determined to switch the mode.
JP5028692A 1992-03-09 1992-03-09 Mode switching method for productive facility Pending JPH05250540A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5028692A JPH05250540A (en) 1992-03-09 1992-03-09 Mode switching method for productive facility

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5028692A JPH05250540A (en) 1992-03-09 1992-03-09 Mode switching method for productive facility

Publications (1)

Publication Number Publication Date
JPH05250540A true JPH05250540A (en) 1993-09-28

Family

ID=12854680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5028692A Pending JPH05250540A (en) 1992-03-09 1992-03-09 Mode switching method for productive facility

Country Status (1)

Country Link
JP (1) JPH05250540A (en)

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