JPS6247246B2 - - Google Patents

Info

Publication number
JPS6247246B2
JPS6247246B2 JP10478277A JP10478277A JPS6247246B2 JP S6247246 B2 JPS6247246 B2 JP S6247246B2 JP 10478277 A JP10478277 A JP 10478277A JP 10478277 A JP10478277 A JP 10478277A JP S6247246 B2 JPS6247246 B2 JP S6247246B2
Authority
JP
Japan
Prior art keywords
value
display
significant difference
difference
digits
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.)
Expired
Application number
JP10478277A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5439173A (en
Inventor
Masayuki Ito
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP10478277A priority Critical patent/JPS5439173A/ja
Priority to US05/937,850 priority patent/US4218734A/en
Priority to AU39495/78A priority patent/AU523281B2/en
Priority to CA310,484A priority patent/CA1123079A/en
Publication of JPS5439173A publication Critical patent/JPS5439173A/ja
Publication of JPS6247246B2 publication Critical patent/JPS6247246B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0267—Fault communication, e.g. human machine interface [HMI]
    • G05B23/0272—Presentation of monitored results, e.g. selection of status reports to be displayed; Filtering information to the user

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Indicating Measured Values (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
JP10478277A 1977-09-02 1977-09-02 Process quantity indicator Granted JPS5439173A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP10478277A JPS5439173A (en) 1977-09-02 1977-09-02 Process quantity indicator
US05/937,850 US4218734A (en) 1977-09-02 1978-08-29 Process quantity display apparatus
AU39495/78A AU523281B2 (en) 1977-09-02 1978-09-01 Process quantity display apparatus
CA310,484A CA1123079A (en) 1977-09-02 1978-09-01 Process quantity display apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10478277A JPS5439173A (en) 1977-09-02 1977-09-02 Process quantity indicator

Publications (2)

Publication Number Publication Date
JPS5439173A JPS5439173A (en) 1979-03-26
JPS6247246B2 true JPS6247246B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-10-07

Family

ID=14390031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10478277A Granted JPS5439173A (en) 1977-09-02 1977-09-02 Process quantity indicator

Country Status (4)

Country Link
US (1) US4218734A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5439173A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU523281B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1123079A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN157898B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1982-03-22 1986-07-19 Babcock & Wilcox Co
US4792888A (en) * 1982-03-22 1988-12-20 The Babcock & Wilcox Company Exception processing of operator displays
JPS60123635U (ja) * 1984-01-30 1985-08-20 カルソニックカンセイ株式会社 車両用残液量測定回路
JPS63208701A (ja) * 1987-02-24 1988-08-30 Nec Corp 金属板刻印パタ−ン読取り方法及びその装置
US5167015A (en) * 1988-06-13 1992-11-24 Industrial Technology Research Institute Line drawing method and apparatus
JP6445859B2 (ja) * 2014-12-16 2018-12-26 株式会社東芝 プラント監視装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621391A (en) * 1969-08-21 1971-11-16 Gen Electric Means for inhibiting flutter in a numerical display
US3604907A (en) * 1970-03-02 1971-09-14 Sperry Rand Corp Steering command computer for navigable craft
US3638001A (en) * 1970-03-04 1972-01-25 Hewlett Packard Co Method and apparatus for averaging the digital display for a fluctuating digital measurement and improving the resolution of the measurement
US3728524A (en) * 1971-11-18 1973-04-17 Newport Labor Counter anti-jitter circuit
US3736486A (en) * 1972-03-17 1973-05-29 Teletronics Int Inc Servo control system
US3961234A (en) * 1972-12-29 1976-06-01 General Electric Company Adaptive filtering

Also Published As

Publication number Publication date
AU3949578A (en) 1980-03-06
JPS5439173A (en) 1979-03-26
AU523281B2 (en) 1982-07-22
US4218734A (en) 1980-08-19
CA1123079A (en) 1982-05-04

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