JP2002109674A - Sheet thickness measuring and automatic controlling device, and inspection and diagnostic method thereof - Google Patents
Sheet thickness measuring and automatic controlling device, and inspection and diagnostic method thereofInfo
- Publication number
- JP2002109674A JP2002109674A JP2000302449A JP2000302449A JP2002109674A JP 2002109674 A JP2002109674 A JP 2002109674A JP 2000302449 A JP2000302449 A JP 2000302449A JP 2000302449 A JP2000302449 A JP 2000302449A JP 2002109674 A JP2002109674 A JP 2002109674A
- Authority
- JP
- Japan
- Prior art keywords
- sheet thickness
- inspection
- diagnosis
- external
- outside
- 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
Links
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、合成樹脂、金属、
紙、木材、ガラス、セラミック、その他、各種のフィル
ムやシート、ラミネートフィルム、コーティング膜、シ
ート状食品等（本発明では、これらのシート類及びフィ
ルム類を、単にシートと称する。）の製造工程に設置さ
れ、製造されるシートの厚みを計測して、表示記録し、
製造工程の監視、或いは、目標値から外れると補正させ
るため等に使用されるシート厚み計測・自動制御装置及
びその点検診断方法に関するものである。The present invention relates to a synthetic resin, a metal,
Paper, wood, glass, ceramic, other various films and sheets, laminated films, coating films, sheet foods, and the like (in the present invention, these sheets and films are simply referred to as sheets). Measure and display and record the thickness of the sheet that is installed and manufactured,
The present invention relates to a sheet thickness measurement / automatic control device used for monitoring a manufacturing process or correcting a deviation from a target value, and a method for checking and diagnosing the same.
【０００２】[0002]
【従来の技術】従来、シート厚み計測・自動制御装置に
動作異常が発生すると、当該装置の販売者又は納入者に
連絡され、係員又は点検作業者が現場に出向し、当該装
置の点検や診断を行い原因を探索し、必要に応じて、故
障部品の交換や故障箇所の修理等が行われている。2. Description of the Related Art Conventionally, when an abnormal operation occurs in a sheet thickness measuring / automatic control device, a seller or a supplier of the device is notified, and a clerk or an inspection worker is dispatched to the site to inspect or diagnose the device. The cause is searched to find the cause, and if necessary, replacement of a failed part, repair of a failed part, and the like are performed.
【０００３】[0003]
【発明が解決しようとする課題】上記装置の設置現場
は、各地に広く分散しており、交通の便が悪い箇所も少
なくなく、その上、動作異常の原因が比較的軽微な原因
による場合も多く、動作異常の発生の都度、当該装置の
設置現場に出向して点検修理や診断を行うことは、時間
及び出向経費のロスばかりでなく、係員や点検作業者の
肉体的・精神的疲労が大きい。The installation sites of the above-mentioned devices are widely distributed in various places, and there are not a few places where the traffic is poor. In addition, there are cases where the cause of the operation abnormality is relatively minor. In many cases, going to the installation site of the device and performing inspection and repair every time an operation abnormality occurs, not only loses time and expenditure expenses, but also causes physical and mental fatigue of staff and inspection workers. large.
【０００４】そこで本発明の目的は、装置の異常発生時
や定期点検時等における点検・診断を装置の設置現場に
出向しないでも実施可能としたシート厚み計測・自動制
御装置及びその点検診断方法を提供することである。Accordingly, an object of the present invention is to provide a sheet thickness measurement / automatic control apparatus and an inspection / diagnosis method thereof, which enable inspection / diagnosis at the time of occurrence of abnormality of the apparatus or at the time of periodic inspection without going to the installation site of the apparatus. To provide.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するた
め、本発明は、シート厚み計測装置或いはシート厚み自
動制御装置に、自己の動作状況を外部に出力させ、及び
／又は、外部からのアクセス信号を受信してテスト動作
を行いその動作状況を外部に出力するための外部入出力
用接続手段を具備させたことを特徴とする。In order to achieve the above object, the present invention provides a sheet thickness measuring device or a sheet thickness automatic control device for outputting its own operation status to the outside, and / or for external access. An external input / output connection means for receiving a signal, performing a test operation, and outputting the operation state to the outside is provided.
【０００６】前記シート厚み計測装置は、シート製造工
程に接続されたオンライン方式のものと、シート製造工
程とは分離されたオフライン方式のもののいずれにも適
用可能である。The sheet thickness measuring apparatus can be applied to either an online type connected to a sheet manufacturing process or an offline type separated from the sheet manufacturing process.
【０００７】前記外部入出力用接続手段には、携帯電話
が常時接続又は必要時に接続可能とされている。[0007] A mobile phone is always connected to the external input / output connection means or can be connected when necessary.
【０００８】また、前記外部入出力用接続手段には、電
話回線が常時接続又は必要時に接続可能とされていても
よい。The external input / output connection means may be connected to a telephone line at all times or when necessary.
【０００９】また、本発明は、シート厚み計測装置或い
はシート厚み自動制御装置に、自己の動作状況を外部に
出力させ、及び／又は、外部からのアクセス信号を受信
してテスト動作を行いその動作状況を外部に出力するた
めの外部入出力用接続手段を具備させ、これと対応し
て、上記シート厚み計測装置或いはシート厚み自動制御
装置の動作状況を外部から点検診断するための機能を備
えた外部点検診断装置を外部に設置し、装置の異常発生
時や定期点検時、当該外部点検診断装置と上記シート厚
み計測装置或いはシート厚み自動制御装置とを携帯電話
回線又は電話回線で接続して交信可能とし、外部から上
記シート厚み計測装置或いはシート厚み自動制御装置の
動作の異常、正常を上記外部点検診断装置で点検診断可
能とし、また、必要に応じて、外部診断装置から計測動
作ソフトの修正を可能としたことを特徴とする。Further, the present invention makes the sheet thickness measuring device or the sheet thickness automatic control device output its own operation status to the outside, and / or receives an external access signal to perform a test operation to perform the test operation. The apparatus is provided with external input / output connection means for outputting the status to the outside, and in correspondence with this, a function for externally inspecting and diagnosing the operation status of the sheet thickness measuring device or the sheet thickness automatic control device is provided. An external inspection / diagnosis device is installed outside, and when an abnormality occurs in the device or during a periodic inspection, the external inspection / diagnosis device is connected to the above-mentioned sheet thickness measuring device or sheet thickness automatic control device via a mobile phone line or telephone line for communication. It is possible to check and diagnose the abnormality and normal operation of the sheet thickness measuring device or sheet thickness automatic control device from outside with the above external check and diagnosis device. In response, characterized in that from the external diagnostic device enables the modification of the measuring operation software.
【００１０】前記外部点検診断は、対話方式で行うか或
いは自動点検診断プログラムにより行う。[0010] The external inspection diagnosis is performed interactively or by an automatic inspection diagnosis program.
【００１１】[0011]
【発明の実施の形態】図１は本発明の第１実施形態例に
係るシステム全体の概略構成図であって、１はシート厚
み計測装置、２は外部点検診断装置を示す。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a schematic diagram of the entire system according to a first embodiment of the present invention, wherein 1 is a sheet thickness measuring device, and 2 is an external inspection and diagnosis device.
【００１２】シート厚み計測装置１は、シート厚み計測
部１ａと、計測データ処理部１ｂと、操作部１ｃと、表
示部１ｄとを具備し、その他のオプション機器として、
プリンタやフロッピー作成手段（図示省略）を装備可能
とされている。The sheet thickness measuring apparatus 1 includes a sheet thickness measuring section 1a, a measurement data processing section 1b, an operation section 1c, and a display section 1d.
It is possible to equip a printer and a floppy making means (not shown).
【００１３】シート厚み計測部１ａは、シート厚み計測
センサと、その駆動手段とを含むものが採用され、シー
ト厚み計測センサとしては、接触式又は非接触式のいず
れの方式のものでもよく、シートの厚みを計測して電気
信号に変換して計測データ処理部１ｂに出力することが
可能なものであればよい。The sheet thickness measuring section 1a includes a sheet thickness measuring sensor and a driving means therefor. The sheet thickness measuring sensor may be either a contact type or a non-contact type. Any device can be used as long as it can measure the thickness, convert the thickness into an electric signal, and output it to the measurement data processing unit 1b.
【００１４】計測データ処理部１ｂには、シート厚み計
測部１ａからの計測データを受信して表示部１ｄやオプ
ション機器へ出力する機能を有するコンピューターが装
備されている。このコンピューターには、操作部１ｃを
通してシート厚み計測部１ａを設定プログラム通りに連
続運転で計測動作させたり、或いは、単独運転で各可動
部を個別に動作させる機能やシート厚み計測部１ａの自
己診断機能、シート厚み計測部１ａの可動部のチェック
機能等が付与されている。The measurement data processing section 1b is equipped with a computer having a function of receiving measurement data from the sheet thickness measurement section 1a and outputting it to the display section 1d and optional equipment. The computer has a function of operating the sheet thickness measuring section 1a in a continuous operation according to a setting program through an operation section 1c, or a function of operating each movable section individually in an independent operation, and a self-diagnosis of the sheet thickness measuring section 1a. A function, a function of checking the movable portion of the sheet thickness measuring section 1a, and the like are provided.
【００１５】操作部１ｃには、連続運転、単独運転、計
測動作プログラム設定、ゼロ点較正、目標値設定、動作
限界設定、その他、各可動部の動作チェックや計測デー
タ処理部１ｂのコンピューターを通してシート厚み計測
部１ａに必要な動作を与えたり、表示部１ｄやオプショ
ン機器に動作指示を与える機能等が付与されている。The operation unit 1c has a continuous operation, an independent operation, a measurement operation program setting, a zero point calibration, a target value setting, an operation limit setting, etc., an operation check of each movable unit, and a sheet through a computer of the measurement data processing unit 1b. A function of giving necessary operations to the thickness measuring unit 1a, giving an operation instruction to the display unit 1d and optional equipment, and the like are provided.
【００１６】表示部１ｄには、計測データ処理部１ｂか
ら送られる計測データをグラフ表示したり、設定値、現
在の計測値、温度等の必要データをデジタル表示した
り、各種のメッセージを表示する機能が付与されてい
る。The display section 1d graphically displays the measurement data sent from the measurement data processing section 1b, digitally displays necessary data such as set values, current measured values, and temperatures, and displays various messages. Functions are provided.
【００１７】外部点検診断装置２は、パソコンで構成さ
れ、前記シート厚み計測装置１の販売者又は納入者側の
サービスセンターその他適宜の管理所に設置され、係員
を待機させておくものである。上記パソコンは、モデム
３を介して常時又は必要時に電話回線４に接続可能とし
ておく。なお、携帯電話を常時接続しておいてもよい。
４ａは電話局を示す。The external inspection / diagnosis device 2 is composed of a personal computer, is installed in a service center on the side of the seller or the supplier of the sheet thickness measurement device 1 or other appropriate management office, and keeps a staff member on standby. The personal computer can be connected to the telephone line 4 via the modem 3 at all times or when necessary. The mobile phone may be connected at all times.
4a indicates a telephone office.
【００１８】一方、前記シート厚み計測装置１には、シ
ート厚み計測装置１の動作状況を外部に出力させ、及び
／又は、外部からのアクセス信号を受信してテスト動作
を行いその動作状況を外部に出力するための外部入出力
用接続手段５を設け、これに携帯電話６を接続可能と
し、又は、モデムを介して電話回線（有線）に接続可能
とする。On the other hand, the sheet thickness measuring device 1 outputs the operating condition of the sheet thickness measuring device 1 to the outside, and / or receives an access signal from the outside to perform a test operation and performs the operation condition to the outside. An external input / output connection means 5 for outputting to a mobile phone 6 is provided, and a mobile phone 6 can be connected to the connection means 5 or a telephone line (wired) can be connected via a modem.
【００１９】本発明の第１実施形態例の構成は以上の通
りであって、以下、その動作を説明する。The configuration of the first embodiment of the present invention is as described above, and its operation will be described below.
【００２０】「異常発生時」図１において、シート厚み
計測装置１に動作異常が発生した場合、現場の作業者か
らサービスセンターに電話をする。"When an abnormality occurs" In FIG. 1, when an operation abnormality occurs in the sheet thickness measuring device 1, a worker at the site calls the service center.
【００２１】サービスセンター側の係員は、様子を聞
き、先ず、現場の作業者に携帯電話６をシート厚み計測
装置１の外部入出力用接続手段５に接続する旨指示す
る。The attendant at the service center listens to the situation and first instructs the worker at the site to connect the mobile phone 6 to the external input / output connection means 5 of the sheet thickness measuring device 1.
【００２２】この指示に従って現場の作業者が携帯電話
６をシート厚み計測装置１の外部入出力用接続手段５に
接続すると、現場のシート厚み計測装置１とサービスセ
ンター側の外部点検診断装置２のパソコンとの間で電話
回線を通してデータの遣り取り(送受信)が可能となる。When the worker at the site connects the mobile phone 6 to the external input / output connection means 5 of the sheet thickness measuring device 1 in accordance with the instruction, the sheet thickness measuring device 1 at the site and the external inspection / diagnosis device 2 at the service center are connected. Data can be exchanged (transmitted / received) with a personal computer through a telephone line.
【００２３】そこで、サービスセンター側からパソコン
を通して現場のシート厚み計測装置１のコンピュータに
必要な指示メッセージ（例えば、自動運転ボタンを押し
て下さい、とか、単独運転ボタンを押して下さい、と
か、動作チェック用押しボタンを押して下さい等の具体
的な操作項目メッセージ）を送り、表示部１ｄに画面表
示させる。Therefore, the instruction message required for the computer of the sheet thickness measuring device 1 at the site through the personal computer from the service center side (for example, press the automatic operation button, press the independent operation button, press the operation check button) A specific operation item message such as pressing a button) is sent, and is displayed on the display unit 1d.
【００２４】これにより、現場の作業者は、その指示メ
ッセージに従って操作部１ｃを操作し、シート厚み計測
部１ａを動作させる。Thus, the worker at the site operates the operation unit 1c according to the instruction message to operate the sheet thickness measurement unit 1a.
【００２５】この動作状況はサービスセンター側のパソ
コン画面に表示される。そこで、係員は、上記パソコン
画面に表示される動作状況を目視観察して正常か異常か
を直接又は故障対照表と照合して判断する。This operation status is displayed on the personal computer screen of the service center. Then, the attendant visually observes the operation status displayed on the personal computer screen and determines whether it is normal or abnormal directly or by collating it with the failure control table.
【００２６】そして、異常箇所と異常の原因が判明する
と、異常箇所及び異常の原因の説明並びにその対策メッ
セージをパソコンから電話回線を通して現場のシート厚
み計測装置１のコンピュータに送信し、表示部１ｄに表
示させる。When the location of the abnormality and the cause of the abnormality are determined, a description of the location of the abnormality and the cause of the abnormality, and a message for the countermeasure are transmitted from the personal computer to the computer of the sheet thickness measuring device 1 on the site via a telephone line, and are displayed on the display unit 1d. Display.
【００２７】これにより、現場の作業者は、そのメッセ
ージに従って操作部１ｃを操作したり、異常箇所の点検
等を行い、また、簡単な修理や故障部品に予備部品があ
る場合には交換を行う。Thus, the worker at the site operates the operation unit 1c according to the message, checks for an abnormal part, etc., and also performs simple repairs or exchanges if there is a spare part in the failed part. .
【００２８】そして、この対策を実行して正常に戻れ
ば、サービスセンター側からＯＫのメッセージを送り、
現場の作業を再開させる。正常の確認は、例えば、テス
トプログラムを送って実行させることにより行われる。When the countermeasure is executed and returned to the normal state, an OK message is sent from the service center side.
Resume on-site work. Confirmation of normality is performed, for example, by sending and executing a test program.
【００２９】異常箇所が複数箇所である場合では、１箇
所ずつ上記の交信を行って全部の箇所の点検診断を同様
に行う。When there are a plurality of abnormal locations, the above-described communication is performed one by one, and inspection and diagnosis of all the locations are similarly performed.
【００３０】これにより、異常の大部分は解消する。そ
して、これらの対策で解消しない異常に対しては、係員
が現場に出向して部品交換や修理等を行う。As a result, most of the abnormalities are eliminated. For abnormalities that cannot be solved by these measures, a staff member is dispatched to the site to perform component replacement or repair.
【００３１】上記した点検診断は、対話形式で説明した
が、自動点検診断プログラムを作成しておき、これに基
づいて自動的に点検診断させるようにしてもよい。その
場合、異常箇所が発見される都度、サービスセンター側
から現場に前記の如き対策メッセージを送り、その対策
を実行して、当該異常箇所の動作が正常に戻れば、それ
を確認して次の異常箇所の発見に移行させ、全部の点検
診断が終了するとＯＫを出して自動点検診断プログラム
作業を終了させるようにするものである。Although the above-described inspection diagnosis has been described in an interactive manner, an automatic inspection diagnosis program may be created and the inspection diagnosis may be automatically performed based on this program. In this case, every time an abnormal point is found, the service center sends the above-mentioned countermeasure message to the site, executes the countermeasure, and if the operation of the abnormal point returns to normal, confirms it and proceeds to the next step. The process is shifted to the detection of an abnormal part, and when all the inspections and diagnosiss are completed, OK is issued and the automatic inspection and diagnosis program operation is completed.
【００３２】図２は本発明の第２実施形態例を示すシス
テム全体の概略構成図であって、この例では、シート製
造工程の押出し機７のノズル又はダイス８、成型ローラ
９、ガイドローラ１０、移送用ローラ１１、巻取りロー
ル１２へ巻き取られるシート１３の送り経路の途中にシ
ート厚み計測装置１が設置されている。そして、押出し
機７のモータ７ａと送りローラ９のモータ９ａとを上記
シート厚み計測装置１からのデータにより厚み自動制御
装置１４から製膜装置のコントロールボックス１５を介
して自動制御させている。第２実施形態例は、上記厚み
自動制御装置１４に外部入出力用接続手段５を設け、前
記図１に示した第１実施形態例と同様にサービスセンタ
ー等に設けた外部点検診断装置２との間で前記のような
交信を行いつつ点検診断動作を行わせるものである。FIG. 2 is a schematic diagram showing the overall configuration of a system according to a second embodiment of the present invention. In this example, a nozzle or die 8, a molding roller 9, and a guide roller 10 of an extruder 7 in a sheet manufacturing process are used. The sheet thickness measuring device 1 is installed in the middle of the feed path of the sheet 13 wound around the transfer roller 11 and the take-up roll 12. Then, the motor 7a of the extruder 7 and the motor 9a of the feed roller 9 are automatically controlled from the automatic thickness controller 14 via the control box 15 of the film forming apparatus based on the data from the sheet thickness measuring device 1. In the second embodiment, an external input / output connection means 5 is provided in the automatic thickness control device 14, and an external inspection / diagnosis device 2 provided in a service center or the like as in the first embodiment shown in FIG. The inspection and diagnosis operation is performed while performing the above-described communication between the devices.
【００３３】前記第１実施形態例は、シート厚み計測装
置１が、シート製造工程に接続されたオンライン方式の
ものと、シート製造工程とは分離されたオフライン方式
のもののいずれにも適用可能である。The first embodiment can be applied to either an online type in which the sheet thickness measuring device 1 is connected to the sheet manufacturing process or an offline type in which the sheet manufacturing process is separated from the sheet manufacturing process. .
【００３４】また、前記外部入出力用接続手段５には、
携帯電話が常時接続又は必要時に接続可能とされる。The external input / output connection means 5 includes:
The mobile phone is always connected or can be connected when necessary.
【００３５】なお、前記外部入出力用接続手段５には、
電話回線（有線）が常時接続（専用）又は必要時に接続
可能とされていてもよい。The external input / output connection means 5 includes:
The telephone line (wired) may be always connected (dedicated) or connectable when necessary.
【００３６】また、本発明は、現場のシート厚み計測装
置１或いはシート厚み自動制御装置１４とサービスセン
ターの外部点検診断装置２との間で、シート厚み計測装
置１或いはシート厚み自動制御装置１４の動作の異常、
正常を点検診断させるだけでなく、必要に応じて、外部
点検診断装置２から計測動作ソフトの修正をも可能とす
る。The present invention also relates to a method for controlling the thickness of the sheet thickness measuring device 1 or the automatic sheet thickness control device 14 between the on-site sheet thickness measuring device 1 or the automatic sheet thickness control device 14 and the external inspection / diagnosis device 2 at the service center. Abnormal operation,
In addition to checking and diagnosing the normal condition, the external checking and diagnosing device 2 can modify the measurement operation software as needed.
【００３７】なお、本発明の外部点検診断のために必要
な情報を例示すると、厚み計測装置の駆動系の動作情
報、操作盤の入出力情報、動作設定値情報、動作制御機
器の入出力情報、過負荷や故障等を表す各アラーム情
報、温度情報、動作速度情報、位置検出スイッチや安全
スイッチ等のスイッチ類の動作情報、厚み計測装置の計
測値情報、動作チェック情報、等の当該シート厚み計測
装置全体の全入出力情報であり、これらの情報を電話回
線を利用して現場とサービスセンターとで交信し、点検
診断を行わせるものである。従って、本発明は、動作異
常の発生時だけではなく、定期点検にも適用するもので
ある。Examples of information necessary for the external inspection and diagnosis of the present invention include: operation information of the drive system of the thickness measuring device, input / output information of the operation panel, operation set value information, and input / output information of the operation control device. The sheet thickness such as alarm information indicating overload, failure, etc., temperature information, operation speed information, operation information of switches such as position detection switch and safety switch, measurement value information of thickness measuring device, operation check information, etc. This is all input / output information of the entire measuring device, and the information is exchanged between the site and the service center using a telephone line to perform inspection and diagnosis. Therefore, the present invention is applied not only when an abnormal operation occurs but also for a periodic inspection.
【００３８】[0038]
【発明の効果】本発明によれば、装置の異常発生時や定
期点検時、携帯電話回線や電話回線を利用して外部（例
えば、遠隔場所）から当該装置の動作状況、故障箇所、
動作異常の原因等のチェックや定期点検を容易かつ安価
に行うことができる。従って、本発明によれば、当該装
置の設置現場に出向して点検修理や診断を行う場合の時
間及び出向経費のロス並びに係員や点検作業者の肉体的
・精神的疲労を軽減することができる。According to the present invention, when an abnormality occurs in a device or when a regular inspection is performed, the operation status of the device, a failure location, and the like can be externally (eg, at a remote location) using a mobile phone line or a telephone line.
It is possible to easily and inexpensively check for a cause of an abnormal operation and perform a periodic inspection. Therefore, according to the present invention, it is possible to reduce the loss of time and expenditure expenses when visiting the site where the device is installed for inspection and repair or diagnosis, and reduce the physical and mental fatigue of staff and inspection workers. .
【図１】本発明の第１実施形態例に係るシステム全体の
概略構成図。FIG. 1 is a schematic configuration diagram of an entire system according to a first embodiment of the present invention.
【図２】本発明の第２実施形態例に係るシステム全体の
概略構成図。FIG. 2 is a schematic configuration diagram of an entire system according to a second embodiment of the present invention.
１ シート厚み計測装置 ２ 外部点検診断装置 ３ モデム ４ 電話回線 ５ 外部入出力用接続手段 ６ 携帯電話 ７ 押出し機 １３ シート １４ シート厚み自動制御装置 DESCRIPTION OF SYMBOLS 1 Sheet thickness measuring device 2 External inspection / diagnosis device 3 Modem 4 Telephone line 5 External input / output connection means 6 Mobile phone 7 Extruder 13 Sheet 14 Automatic sheet thickness control device
───────────────────────────────────────────────────── フロントページの続き Ｆターム(参考） 2F069 AA46 BB20 BB34 CC06 DD02 DD17 DD30 FF01 GG01 GG04 HH09 HH30 JJ13 JJ22 JJ25 JJ28 NN00 QQ01 QQ07 QQ12 2F073 AA40 AB02 AB03 BB01 BB09 BC01 BC02 CC05 CC07 CC08 DD02 FG14 5H223 AA15 BB05 DD03 DD07 EE06 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 2F069 AA46 BB20 BB34 CC06 DD02 DD17 DD30 FF01 GG01 GG04 HH09 HH30 JJ13 JJ22 JJ25 JJ28 NN00 QQ01 QQ07 QQ12 2F073 AA40 AB02 AB03 BB01 BB09 CC01 CC02 DD05 CC05 DD07 EE06
Claims (14)
を外部に出力させ、及び／又は、外部からのアクセス信
号を受信してテスト動作を行いその動作状況を外部に出
力するための外部入出力用接続手段を具備させたことを
特徴とするシート厚み計測装置。An external input for causing a sheet thickness measuring device to output its own operation status to the outside and / or to perform a test operation by receiving an access signal from the outside and to output the operation status to the outside. A sheet thickness measuring device comprising output connection means.
測値を受信してシート厚み設定値と比較し、シート厚み
を設定値に保持するようシート製造ラインを制御するシ
ート厚み自動制御装置に、自己の動作状況を外部に出力
させ、及び／又は、外部からのアクセス信号を受信して
テスト動作を行いその動作状況を外部に出力するための
外部入出力用接続手段を具備させたことを特徴とするシ
ート厚み自動制御装置。2. A sheet thickness automatic control device that receives a sheet thickness measurement value from a sheet thickness measurement device, compares the measured value with a sheet thickness set value, and controls a sheet production line to maintain the sheet thickness at the set value. And / or external input / output connection means for performing a test operation by receiving an access signal from the outside and outputting the operation state to the outside. Automatic sheet thickness controller.
程に接続されたオンライン方式のものであることを特徴
とする請求項１記載のシート厚み計測装置。3. The sheet thickness measuring apparatus according to claim 1, wherein the sheet thickness measuring apparatus is of an online type connected to a sheet manufacturing process.
程とは分離されたオフライン方式のものであることを特
徴とする請求項１記載のシート厚み計測装置。4. The sheet thickness measuring apparatus according to claim 1, wherein the sheet thickness measuring apparatus is of an off-line type separated from a sheet manufacturing process.
話が常時接続又は必要時に接続可能とされていることを
特徴とする請求項１、３、４のいずれかに記載のシート
厚み計測装置。5. The sheet thickness measurement according to claim 1, wherein a mobile phone is always connected to the external input / output connection means or connectable when necessary. apparatus.
話が常時接続又は必要時に接続可能とされていることを
特徴とする請求項２記載のシート厚み自動制御装置。6. The automatic sheet thickness control device according to claim 2, wherein a mobile phone is always connected to the external input / output connection means or is connectable when necessary.
線が常時接続又は必要時に接続可能とされていることを
特徴とする請求項１、３、４のいずれかに記載のシート
厚み計測装置。7. The sheet thickness measurement according to claim 1, wherein a telephone line is always connected to the external input / output connection means or is connectable when necessary. apparatus.
線が常時接続又は必要時に接続可能とされていることを
特徴とする請求項２記載のシート厚み自動制御装置。8. The automatic sheet thickness control device according to claim 2, wherein a telephone line is always connected to the external input / output connection means or is connectable when necessary.
を外部に出力させ、かつ、外部からのアクセス信号を受
信してテスト動作を行いその動作状況を外部に出力する
ための外部入出力用接続手段を具備させ、これと対応し
て、上記シート厚み計測装置の動作状況を外部から点検
診断するための機能を備えた外部点検診断装置を外部に
設置し、装置の異常発生時や定期点検時、当該外部点検
診断装置と上記シート厚み計測装置とを携帯電話回線又
は電話回線で接続して交信可能とし、外部から上記シー
ト厚み計測装置の動作の異常、正常を上記外部点検診断
装置で点検診断可能とし、また、必要に応じて、外部診
断装置から計測動作ソフトの修正を可能としたことを特
徴とするシート厚み計測装置の点検診断方法。9. An external input / output for causing a sheet thickness measuring device to output its own operation status to the outside, receive an external access signal, perform a test operation, and output the operation status to the outside. A connection means is provided, and an external inspection and diagnosis device having a function for externally inspecting and diagnosing the operation status of the sheet thickness measuring device is provided outside the device in response to the occurrence of an abnormality of the device or a periodic inspection. At this time, the external inspection / diagnosis device and the sheet thickness measurement device are connected by a mobile phone line or a telephone line to enable communication, and the operation and abnormality of the sheet thickness measurement device are externally inspected by the external inspection / diagnosis device. A method for inspecting and diagnosing a sheet thickness measurement device, wherein diagnosis is possible, and measurement operation software can be modified from an external diagnosis device as necessary.
計測値を受信してシート厚み設定値と比較し、シート厚
みを設定値に保持するようシート製造ラインを制御する
シート厚み自動制御装置に、自己の動作状況を外部に出
力させ、かつ、外部からのアクセス信号を受信してテス
ト動作を行いその動作状況を外部に出力するための外部
入出力用接続手段を具備させ、これと対応して、上記シ
ート厚み自動制御装置の動作状況を外部から点検診断す
るための機能を備えた外部点検診断装置を外部に設置
し、装置の異常発生時や定期点検時、当該外部点検診断
装置と上記シート厚み自動制御装置とを携帯電話回線又
は電話回線で接続して交信可能とし、外部から上記シー
ト厚み自動制御装置の動作の異常、正常を上記外部点検
診断装置で点検診断可能とし、また、必要に応じて、外
部診断装置から計測動作ソフトの修正を可能としたこと
を特徴とするシート厚み自動制御装置の点検診断方法。10. A sheet thickness automatic control device that receives a sheet thickness measurement value from a sheet thickness measurement device, compares the measured value with a sheet thickness set value, and controls a sheet manufacturing line to maintain the sheet thickness at the set value. Externally input / output connection means for receiving the access signal from the outside, performing a test operation and outputting the operation state to the outside, and correspondingly, An external inspection and diagnosis device equipped with a function for externally inspecting and diagnosing the operation status of the sheet thickness automatic control device is installed outside. When an abnormality occurs in the device or during periodic inspection, the external inspection and diagnosis device and the sheet thickness are used. Connected to the automatic control device via a mobile phone line or a telephone line to enable communication, and the external inspection / diagnosis device can check and diagnose the abnormality and normal operation of the sheet thickness automatic control device from outside. A method for inspecting and diagnosing a sheet thickness automatic control device, wherein the measurement operation software can be modified from an external diagnostic device as required.
とを特徴とする請求項９記載のシート厚み計測装置の点
検診断方法。11. The inspection and diagnosis method for a sheet thickness measuring device according to claim 9, wherein the external inspection and diagnosis are performed in an interactive manner.
グラムにより行うことを特徴とする請求項９記載のシー
ト厚み計測装置の点検診断方法。12. The inspection and diagnosis method for a sheet thickness measurement device according to claim 9, wherein the external inspection and diagnosis are performed by an automatic inspection and diagnosis program.
とを特徴とする請求項１０記載のシート厚み自動制御装
置の点検診断方法。13. The inspection and diagnosis method for an automatic sheet thickness control device according to claim 10, wherein the external inspection and diagnosis are performed in an interactive manner.
グラムにより行うことを特徴とする請求項１０記載のシ
ート厚み自動制御装置の点検診断方法。14. The inspection and diagnosis method according to claim 10, wherein the external inspection and diagnosis are performed by an automatic inspection and diagnosis program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000302449A JP2002109674A (en) | 2000-10-02 | 2000-10-02 | Sheet thickness measuring and automatic controlling device, and inspection and diagnostic method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000302449A JP2002109674A (en) | 2000-10-02 | 2000-10-02 | Sheet thickness measuring and automatic controlling device, and inspection and diagnostic method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002109674A true JP2002109674A (en) | 2002-04-12 |
Family
ID=18783798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000302449A Pending JP2002109674A (en) | 2000-10-02 | 2000-10-02 | Sheet thickness measuring and automatic controlling device, and inspection and diagnostic method thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002109674A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013253933A (en) * | 2012-06-08 | 2013-12-19 | Yamabun Denki:Kk | Web-like body thickness measuring device, display method of measured value of thickness, and thickness measuring method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07128098A (en) * | 1993-11-02 | 1995-05-19 | Nittetsu Hokkaido Seigyo Syst Kk | Remote diagnostic system for instrumentation facility |
| JPH08313223A (en) * | 1995-05-16 | 1996-11-29 | Ls Electro Galvanizing Co | Method and device for monitoring moving strip |
| JPH0933298A (en) * | 1995-07-20 | 1997-02-07 | Yokogawa Electric Corp | System for diagnosing equipment |
| JPH10124790A (en) * | 1996-10-15 | 1998-05-15 | Osaka Gas Co Ltd | Inspection system using mobile body communication |
| JPH10254806A (en) * | 1996-12-03 | 1998-09-25 | Hewlett Packard Co <Hp> | Web access mechanism incorporating device |
| JPH111888A (en) * | 1997-06-06 | 1999-01-06 | Yokogawa Electric Corp | Controller for measuring sheet material |
| JPH11122679A (en) * | 1997-10-14 | 1999-04-30 | Katsumata Denki Seisakusho:Kk | Remote supervisory control system and remote supervisory control method |
| JPH11272980A (en) * | 1998-03-25 | 1999-10-08 | Nippon Steel Corp | Radio analog sensing device |
-
2000
- 2000-10-02 JP JP2000302449A patent/JP2002109674A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07128098A (en) * | 1993-11-02 | 1995-05-19 | Nittetsu Hokkaido Seigyo Syst Kk | Remote diagnostic system for instrumentation facility |
| JPH08313223A (en) * | 1995-05-16 | 1996-11-29 | Ls Electro Galvanizing Co | Method and device for monitoring moving strip |
| JPH0933298A (en) * | 1995-07-20 | 1997-02-07 | Yokogawa Electric Corp | System for diagnosing equipment |
| JPH10124790A (en) * | 1996-10-15 | 1998-05-15 | Osaka Gas Co Ltd | Inspection system using mobile body communication |
| JPH10254806A (en) * | 1996-12-03 | 1998-09-25 | Hewlett Packard Co <Hp> | Web access mechanism incorporating device |
| JPH111888A (en) * | 1997-06-06 | 1999-01-06 | Yokogawa Electric Corp | Controller for measuring sheet material |
| JPH11122679A (en) * | 1997-10-14 | 1999-04-30 | Katsumata Denki Seisakusho:Kk | Remote supervisory control system and remote supervisory control method |
| JPH11272980A (en) * | 1998-03-25 | 1999-10-08 | Nippon Steel Corp | Radio analog sensing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013253933A (en) * | 2012-06-08 | 2013-12-19 | Yamabun Denki:Kk | Web-like body thickness measuring device, display method of measured value of thickness, and thickness measuring method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20080271580A1 (en) | Equipment Comprising at Least One Rotary Member and Means for Measuring Vibrational Frequencies of Said Member to Determine Its Wear Condition, Corresponding Control Unit and Method | |
| JP2002032880A (en) | Remote maintenance system for equipment | |
| CN113894451A (en) | Control card based on laser equipment state detection and centralized control | |
| KR101879385B1 (en) | Signal processing apparatus for vibration supervisory | |
| JP2002109674A (en) | Sheet thickness measuring and automatic controlling device, and inspection and diagnostic method thereof | |
| JPH01122885A (en) | Inspection device for elevator | |
| JPH0387671A (en) | Diagnostic device for electro-mechanical system device | |
| CN1112248A (en) | Intelligent monitor for extrusion crusher | |
| KR102409863B1 (en) | Method, server and program for providing robot prevention and prediction measure service | |
| JP2000293217A (en) | Plant diagnosis system | |
| JP3016934B2 (en) | Test equipment for remote monitoring system | |
| KR100967061B1 (en) | System for sending failure information | |
| JPH03233340A (en) | Monitoring device for rotating motor | |
| JP2010191875A (en) | Voice information system of abnormality of contact system in programmable controller | |
| JPS62157762A (en) | Equipment diagnosing device | |
| KR100394058B1 (en) | Troublecheckingapparatusfortubebendingequipment | |
| JPH02195498A (en) | Failure monitoring device | |
| JP2002193562A (en) | Maintenance work support device | |
| JPH10305974A (en) | Failure prediction and inspection work support device of carrying device | |
| JP2002312026A (en) | Control method for monitoring machine | |
| KR20010005403A (en) | System for Auto Controlling of dry room | |
| UA125083C2 (en) | Remote control system | |
| JPH05200658A (en) | Production control system of finishing machine | |
| IT201900019776A1 (en) | TROUBLESHOOTING AND MACHINERY MAINTENANCE SYSTEM IN A COMPANY'S PRODUCTION PLANT | |
| JP2003226475A (en) | Device and method for monitoring electromagnetic switch for elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060406 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090417 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090424 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090616 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20091112 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100722 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20101115 |