JPH0385652A - Remote control device - Google Patents
Remote control deviceInfo
- Publication number
- JPH0385652A JPH0385652A JP1225711A JP22571189A JPH0385652A JP H0385652 A JPH0385652 A JP H0385652A JP 1225711 A JP1225711 A JP 1225711A JP 22571189 A JP22571189 A JP 22571189A JP H0385652 A JPH0385652 A JP H0385652A
- Authority
- JP
- Japan
- Prior art keywords
- program means
- control
- data transmission
- communication
- reception
- 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.)
- Granted
Links
- 238000004891 communication Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000012545 processing Methods 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000004075 alteration Effects 0.000 abstract 2
- 230000004048 modification Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000013024 troubleshooting Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Computer And Data Communications (AREA)
- Communication Control (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、データ通信の異機種間チャネル接続装置の遠
隔地制御装置に利用する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention is applied to a remote control device for a data communication heterogeneous channel connection device.
本発明は遠隔制御装置において、
制御プログラム手段を通信制御装置に、また業務プログ
ラム手段を通信処理装置に別々に設は独立に動作させる
ことにより、
プログラムの設計製造作業ならびに仕様変更および障害
対策のためのプログラムの修正作業が容易になるように
したものである。The present invention provides a remote control device in which the control program means is installed in the communication control device, and the business program means is installed in the communication processing device and operated separately and independently. This makes it easier to modify the program.
従来、遠隔制御装置は、異機種間チャネル接続装置と実
際に接続されているホスト電子計算機内に含まれていた
。そのために業務プログラムと制御プログラムとが同一
機器内にあることになり、プログラムどうしが互いに相
手の構造および動作を意識したものになっていた。Traditionally, the remote control device has been contained within a host computer that is actually connected to the heterogeneous channel connection device. For this reason, the business program and the control program are located in the same device, and each program is aware of the structure and operation of the other.
しかし、このような従来の遠隔制御装置では、業務プロ
グラムと制御プログラムとが同一機器内にあるために互
いに相手の構造および動作を意識しなければならず、そ
のことにより以下のような系の品質を低下させる欠点が
あった。However, in such conventional remote control devices, since the business program and the control program are in the same device, each must be aware of the structure and operation of the other. It had the disadvantage of lowering the
（Ａ） 制御プログラムを意識するために業務プログ
ラムの設計および製造が容易でない。(A) It is difficult to design and manufacture business programs because the control program is taken into account.
（Ｂ） 異機種間接続に特有の予想しづらい障害等に
より系全体が影響を受ける。(B) The entire system is affected by unpredictable failures that are unique to connections between different types of devices.
（Ｃ） 仕様変更や障害対策のためのプログラムの修
正が業務プログラムと制御プログラムとの両方に渡る可
能性が高く、従って修正作業は難度が大きい。(C) There is a high possibility that modification of programs for specification changes or troubleshooting will be applied to both business programs and control programs, and therefore modification work is highly difficult.
本発明は上記の欠点を解決するもので、プログラムの設
計製造作業ならびに仕様変更および障害対策のためのプ
ログラムの修正作業が容易な遠隔制御装置を提供するこ
とを目的とする。The present invention solves the above-mentioned drawbacks, and aims to provide a remote control device that facilitates program design and manufacturing work as well as program modification work for changing specifications and troubleshooting.
〔問題点を解決するための手段〕
本発明は、ホスト電子計算機に接続された通信制御装置
と、この通信制御装置と互いに異なる機種の複数の電子
計算機に接続された異機種間チャネル接続装置との間に
挿入された通信処理装置とを備えた遠隔制御装置におい
て、オープンクローズ制御プログラム手段、制御データ
送受信制御プログラム手段および通常データ送受信制御
プログラム手段を含む制御プログラム手段は、上記通信
制御装置に実装し、上記各制御プログラム手段の制御に
基づきそれぞれ処理を行うオープンクローズ処理プログ
ラム手段、制御データ送受信処理プログラム手段、通常
データ送受信処理プログラム手段を含む業務プログラム
手段は、上記通信処理装置に実装したことを特徴とする
。[Means for Solving the Problems] The present invention provides a communication control device connected to a host computer, and a heterogeneous channel connection device connected to the communication control device and a plurality of computers of different models. In the remote control device, the control program means including the open/close control program means, the control data transmission/reception control program means, and the normal data transmission/reception control program means is implemented in the communication control device. However, the business program means including the open/close processing program means, the control data transmission/reception processing program means, and the normal data transmission/reception processing program means, each of which performs processing based on the control of each of the above-mentioned control program means, is implemented in the communication processing device. Features.
オープンクローズ制御プログラム手段、制御データ送受
信制御プログラムおよび通常データ送受信制御プログラ
ム手段を含む制御プログラム手段は通信制御装置に実装
し、各制御プログラム手段の制御に基づきそれぞれ処理
を行うオープンクローズ処理プログラム手段、制御デー
タ送受信処理プログラム手段および通常データ送受信処
理プログラム手段を含む業務プログラム手段は通信処理
装置に実装して制御プログラム手段と業務プログラム手
段とを独立して動作させる。この動作によりプログラム
の設計製造作業ならびに仕様変更および障害対策のため
の修正作業が容易にできる。A control program means including an open/close control program means, a control data transmission/reception control program, and a normal data transmission/reception control program means is installed in a communication control device, and an open/close processing program means and a control program each perform processing based on the control of each control program means. The business program means including the data transmission/reception processing program means and the normal data transmission/reception processing program means are installed in the communication processing device, and the control program means and the business program means are operated independently. This operation facilitates program design and manufacturing work, as well as modification work for changing specifications and troubleshooting.
本発明の実施例について図面を参照して説明する。図は
本発明一実施例遠隔制御装置のブロック構成図である。Embodiments of the present invention will be described with reference to the drawings. The figure is a block diagram of a remote control device according to an embodiment of the present invention.
図において、遠隔制御装置は、ホスト電子計算機に接続
された通信制御装置１０と、通信制御装置１０と互いに
異なる機種の複数の電子計算機に接続された異機種間チ
ャネル接続装置３０との間に挿入された通信処理装置２
０とを備えた遠隔制御装置において、オープンクローズ
制御プログラム手段１１． 、制御データ送受信制御プ
ログラム手段１１２．１１３および通常データ送受信制
御プログラム手段１１４．１１５を含む制御プログラム
手段は、通信制御装置１０に実装し、各制御プログラム
手段の制御に基づきそれぞれ処理を行うオープンクロー
ズ処理プログラム手段２１．１制御デ一タ送受信処理プ
ログラム手段２１２．２１． 、通常データ送受信処理
プログラム手段２１４．２１５を含む業務プログラム手
段は、通信処理装置２０に実装したことにある。In the figure, the remote control device is inserted between a communication control device 10 connected to a host computer, and a heterogeneous channel connection device 30 connected to the communication control device 10 and a plurality of computers of different models. communication processing device 2
0, in a remote control device comprising open/close control program means 11. , control program means including control data transmission/reception control program means 112, 113 and normal data transmission/reception control program means 114, 115 are installed in the communication control device 10, and perform open/close processing based on the control of each control program means. Program means 21.1 Control data transmission/reception processing program means 212.21. , the business program means including the normal data transmission/reception processing program means 214 and 215 are installed in the communication processing device 20.
このような構成の遠隔制御装置の動作について説明する
。表は本発明の遠隔制御装置の各プログラム手段の内容
を示す表である。The operation of the remote control device having such a configuration will be explained. The table shows the contents of each program means of the remote control device of the present invention.
（以下本頁余白）
図および表において、通信処理装置ＩＯ内には業務プロ
グラム手段２１のみ、また、通信制御装置ＩＯには制御
プログラム手段１１のみを置き、各処理は正常系異常系
とも独立で行われる。(Hereinafter, this page margin) In the figures and tables, only the business program means 21 is placed in the communication processing device IO, and only the control program means 11 is placed in the communication control device IO, and each process is independent from the normal system and the abnormal system. It will be done.
制御プログラム手段１１は、表に示すように手段別に５
部分から戒り、それに対応する業務プログラム手段２１
に対する起動、監視、スケジューリングおよび全体の制
御障害の監視を行う。The control program means 11 has five different means as shown in the table.
Precepts from part to part and corresponding business program means 21
Activation, monitoring, scheduling, and monitoring of overall control failures.
業務プログラム手段２１は、制御プログラム手段１１に
より起動され、異機種間チャネル接続装置３０への入出
力要求時の完了ステータス待ちの時間監視およびそこか
らの受信データのフォーマットチエツクを行い、すべて
制御プログラム手段１１に従って、動作する。The business program means 21 is started by the control program means 11, and monitors the completion status waiting time when making an input/output request to the heterogeneous channel connection device 30, and checks the format of data received therefrom. 11.
特に、制御プログラム手段１１が何らかの障害を認識し
た際は、速やかに業務プログラム手段２１の動作を強制
的に停止させ、連鎖反応等による根の深い障害に発展す
る可能性を少なくする。In particular, when the control program means 11 recognizes some kind of failure, it immediately forcibly stops the operation of the business program means 21, thereby reducing the possibility that the problem will develop into a deep-rooted failure due to a chain reaction or the like.
論理パス４０は、制御プログラム手段１１と業務プログ
ラム手段２１とを結び、起動要求や結果の通知等のやり
とりが行われる。The logical path 40 connects the control program means 11 and the business program means 21, and exchanges startup requests, notifications of results, and the like.
物理パス５０は、業務プログラム手段２１から異機種間
チャネル接続装置３０に対して入出力要求やそれに対す
る完了通知等のやりとりが行われる。The physical path 50 is used for exchanging input/output requests, completion notifications, etc. from the business program means 21 to the heterogeneous channel connection device 30.
以上説明したように、本発明は、プログラムの設計製造
作業の容易化、仕様変更等によるプログラム修正の容易
化および障害発生時の復旧処理の信頼度の向上などの優
れた効果がある。As described above, the present invention has excellent effects such as facilitating program design and manufacturing work, facilitating program modification by changing specifications, etc., and improving reliability of recovery processing when a failure occurs.
４、4,
図は本発明一実施例遠隔制御装置のブロック構成図。
１０・・・通信制御装置、１１１ ・・・オープンクロ
ーズ制御プログラム手段、１１２・・・制御データ送信
制御プログラム手段、１１３・・・制御データ受信制御
プログラム手段、１１．・・・通常データ送信制御プロ
グラム手段、１１５・・・通常データ受信制御プログラ
ム手段、２０・・・通信処理装置、２１１・・・オープ
ンクローズ処理プログラム手段、２１□・・・制御デー
タ送信処理プログラム手段、２１３・・・制御データ受
信処理プログラム手段、２１４・・・通常データ送信処
理プログラム手段、２１５・・・通常データ受信処理プ
ログラム手段、３０・・・異機種間チャネル接続装置、
４０・・・論理パス、５０・・・物理パス。The figure is a block diagram of a remote control device according to an embodiment of the present invention. 10... Communication control device, 111... Open/close control program means, 112... Control data transmission control program means, 113... Control data reception control program means, 11. ... Normal data transmission control program means, 115 ... Normal data reception control program means, 20 ... Communication processing device, 211 ... Open/close processing program means, 21□... Control data transmission processing program means , 213... Control data reception processing program means, 214... Normal data transmission processing program means, 215... Normal data reception processing program means, 30... Heterogeneous channel connection device,
40...Logical path, 50...Physical path.
Claims (1)
の通信制御装置と互いに異なる機種の複数の電子計算機
に接続された異機種間チャネル接続装置との間に挿入さ
れた通信処理装置とを備えた遠隔制御装置において、 オープンクローズ制御プログラム手段、制御データ送受
信制御プログラム手段および通常データ送受信制御プロ
グラム手段を含む制御プログラム手段は、上記通信制御
装置に実装し、 上記各制御プログラム手段の制御に基づきそれぞれ処理
を行うオープンクローズ処理プログラム手段、制御デー
タ送受信処理プログラム手段、通常データ送受信処理プ
ログラム手段を含む業務プログラム手段は、上記通信処
理装置に実装したことを特徴とする遠隔制御装置。[Claims] 1. A device inserted between a communication control device connected to a host computer and a heterogeneous channel connection device connected to the communication control device and a plurality of computers of different models. In a remote control device equipped with a communication processing device, a control program means including an open/close control program means, a control data transmission/reception control program means, and a normal data transmission/reception control program means is installed in the communication control device, and the control program means includes each of the above control programs. A remote control device characterized in that business program means including an open/close processing program means, a control data transmission/reception processing program means, and a normal data transmission/reception processing program means, each of which performs processing based on the control of the means, is implemented in the communication processing device. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1225711A JPH081620B2 (en) | 1989-08-30 | 1989-08-30 | Remote control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1225711A JPH081620B2 (en) | 1989-08-30 | 1989-08-30 | Remote control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0385652A true JPH0385652A (en) | 1991-04-10 |
| JPH081620B2 JPH081620B2 (en) | 1996-01-10 |
Family
ID=16833608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1225711A Expired - Lifetime JPH081620B2 (en) | 1989-08-30 | 1989-08-30 | Remote control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH081620B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008306202A (en) * | 2008-07-22 | 2008-12-18 | Fujitsu Ltd | Electronic component, heat radiating member, and method of manufacturing semiconductor device using them |
| US7477519B2 (en) | 2003-04-16 | 2009-01-13 | Fujitsu Limited | Electronic component package including heat spreading member |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59117357A (en) * | 1982-12-24 | 1984-07-06 | Ricoh Co Ltd | data transmission equipment |
| JPS6121655A (en) * | 1984-07-10 | 1986-01-30 | Nec Corp | Communication controller |
| JPS6260043A (en) * | 1985-09-10 | 1987-03-16 | Matsushita Electric Ind Co Ltd | Communication control device |
-
1989
- 1989-08-30 JP JP1225711A patent/JPH081620B2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59117357A (en) * | 1982-12-24 | 1984-07-06 | Ricoh Co Ltd | data transmission equipment |
| JPS6121655A (en) * | 1984-07-10 | 1986-01-30 | Nec Corp | Communication controller |
| JPS6260043A (en) * | 1985-09-10 | 1987-03-16 | Matsushita Electric Ind Co Ltd | Communication control device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7477519B2 (en) | 2003-04-16 | 2009-01-13 | Fujitsu Limited | Electronic component package including heat spreading member |
| JP2008306202A (en) * | 2008-07-22 | 2008-12-18 | Fujitsu Ltd | Electronic component, heat radiating member, and method of manufacturing semiconductor device using them |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH081620B2 (en) | 1996-01-10 |
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