JPS57189212A - Monitor device for device operation - Google Patents

Monitor device for device operation

Info

Publication number
JPS57189212A
JPS57189212A JP56073305A JP7330581A JPS57189212A JP S57189212 A JPS57189212 A JP S57189212A JP 56073305 A JP56073305 A JP 56073305A JP 7330581 A JP7330581 A JP 7330581A JP S57189212 A JPS57189212 A JP S57189212A
Authority
JP
Japan
Prior art keywords
time chart
displayed
processor
crt
signal
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
Application number
JP56073305A
Other languages
Japanese (ja)
Other versions
JPH0250486B2 (en
Inventor
Masao Takahashi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56073305A priority Critical patent/JPS57189212A/en
Publication of JPS57189212A publication Critical patent/JPS57189212A/en
Publication of JPH0250486B2 publication Critical patent/JPH0250486B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/40—Data acquisition and logging

Abstract

PURPOSE:To make device operation monitor efficiently, by displaying concentration and flow rate of each valve, driving pumps and flowing liquid on a CRT device as a time chart through a data processor. CONSTITUTION:A data processor 11, a CRT device 12 and a CRT hard copy device 13 are newly provided. A signal from a concentration meter 5 and a flowmeter 6 is inputted to the device 11 and displayed on the device 12 as a time chart. Next, a signal of start/stop of a driving pump 2 is inputted to the processor 11 and displayed as a time chart. When valves 4 are operated from closed position to open position in order as No.1-No.5, the operation is displayed on the time chart as a step signal through the processor 11, allowing to grasp the relation among the pump 2, the valves 4 and the concetration and flow rate of flowing liquid by means of the time chart.
JP56073305A 1981-05-15 1981-05-15 Monitor device for device operation Granted JPS57189212A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56073305A JPS57189212A (en) 1981-05-15 1981-05-15 Monitor device for device operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56073305A JPS57189212A (en) 1981-05-15 1981-05-15 Monitor device for device operation

Publications (2)

Publication Number Publication Date
JPS57189212A true JPS57189212A (en) 1982-11-20
JPH0250486B2 JPH0250486B2 (en) 1990-11-02

Family

ID=13514309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56073305A Granted JPS57189212A (en) 1981-05-15 1981-05-15 Monitor device for device operation

Country Status (1)

Country Link
JP (1) JPS57189212A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61267804A (en) * 1985-05-23 1986-11-27 Meidensha Electric Mfg Co Ltd Monitor method for process data by program loader
JPS61271502A (en) * 1985-05-27 1986-12-01 Meidensha Electric Mfg Co Ltd Monitor method for process data by program loader
JPH04232514A (en) * 1990-06-01 1992-08-20 Valtek Inc Unitary-type process control valve

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53141875A (en) * 1977-05-18 1978-12-11 Hitachi Ltd Observation method of process condition

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53141875A (en) * 1977-05-18 1978-12-11 Hitachi Ltd Observation method of process condition

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61267804A (en) * 1985-05-23 1986-11-27 Meidensha Electric Mfg Co Ltd Monitor method for process data by program loader
JPS61271502A (en) * 1985-05-27 1986-12-01 Meidensha Electric Mfg Co Ltd Monitor method for process data by program loader
JPH04232514A (en) * 1990-06-01 1992-08-20 Valtek Inc Unitary-type process control valve

Also Published As

Publication number Publication date
JPH0250486B2 (en) 1990-11-02

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