JPS60604U - Process data scanning cycle change device - Google Patents

Process data scanning cycle change device

Info

Publication number
JPS60604U
JPS60604U JP9043083U JP9043083U JPS60604U JP S60604 U JPS60604 U JP S60604U JP 9043083 U JP9043083 U JP 9043083U JP 9043083 U JP9043083 U JP 9043083U JP S60604 U JPS60604 U JP S60604U
Authority
JP
Japan
Prior art keywords
process data
scanning cycle
data scanning
change device
cycle change
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
JP9043083U
Other languages
Japanese (ja)
Inventor
実 後藤
Original Assignee
株式会社日立製作所
日立エンジニアリング株式会社
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 株式会社日立製作所, 日立エンジニアリング株式会社 filed Critical 株式会社日立製作所
Priority to JP9043083U priority Critical patent/JPS60604U/en
Publication of JPS60604U publication Critical patent/JPS60604U/en
Pending legal-status Critical Current

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  • Control By Computers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図はプロセスデータの入力手順を示すフローチャー
ト、第２図はデータの取り込み処理のフローチャート、
第３図は負荷余裕計算処理のフローチャート、第４図は
本考案の一実施例のプロセスデータのスキャニング変更
装置付き計算機システム図、第５図は本考案のプロセス
データのスキャニング変更装置付き計算機システムのデ
ータ解析処理のフローチャート、第６図は本考案のプロ
セスデータのスキャニング変更装置付き計算機システム
のスキャニング周期設定処理のフローチャートである。 １・・・・・・中央演算装置、２・・・・・・補助記憶
装置、３・・・・・・タイプライタ、４・・・・・・プ
ロセス入出力装置、５・・・・・・プロセス制御盤、６
・・・・・・オペレータ・コンソール装置、６ａ・・・
・・・ブラウン管。Figure 1 is a flowchart showing the process data input procedure, Figure 2 is a flowchart of the data import process,
Fig. 3 is a flowchart of load margin calculation processing, Fig. 4 is a diagram of a computer system equipped with a process data scanning and changing device according to an embodiment of the present invention, and Fig. 5 is a diagram of a computer system equipped with a process data scanning and changing device according to the present invention. Flowchart of Data Analysis Processing FIG. 6 is a flowchart of scanning cycle setting processing of the computer system with the process data scanning change device of the present invention. 1... Central processing unit, 2... Auxiliary storage device, 3... Typewriter, 4... Process input/output device, 5...・Process control panel, 6
...Operator console device, 6a...
...Cathode ray tube.

Claims (1)

【実用新案登録請求の範囲】 プロセスプラントに設けられた検出器から出力されるプ
ロセスデータを取り込み、このプロセスデータを所定の
演算手順により信号処理する計算機システムに於いて、 プロセス入力信号を判断し、高速スキャニングが必要な
場合は、定められたデータ処理時間により、他の入力点
の周期を変更し、計算機の負荷を一定にすることを特徴
とするプロセスデータのスキャニング周期変更装置。[Claims for Utility Model Registration] In a computer system that captures process data output from a detector installed in a process plant and processes this process data as a signal according to a predetermined calculation procedure, the process input signal is determined, A process data scanning cycle changing device characterized in that when high-speed scanning is required, the cycles of other input points are changed according to a predetermined data processing time to keep the computer load constant.
JP9043083U 1983-06-15 1983-06-15 Process data scanning cycle change device Pending JPS60604U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9043083U JPS60604U (en) 1983-06-15 1983-06-15 Process data scanning cycle change device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9043083U JPS60604U (en) 1983-06-15 1983-06-15 Process data scanning cycle change device

Publications (1)

Publication Number Publication Date
JPS60604U true JPS60604U (en) 1985-01-07

Family

ID=30220352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9043083U Pending JPS60604U (en) 1983-06-15 1983-06-15 Process data scanning cycle change device

Country Status (1)

Country Link
JP (1) JPS60604U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0378642U (en) * 1989-12-05 1991-08-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0378642U (en) * 1989-12-05 1991-08-09

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