JPS57123795A - Remote monitoring control system - Google Patents

Remote monitoring control system

Info

Publication number
JPS57123795A
JPS57123795A JP791481A JP791481A JPS57123795A JP S57123795 A JPS57123795 A JP S57123795A JP 791481 A JP791481 A JP 791481A JP 791481 A JP791481 A JP 791481A JP S57123795 A JPS57123795 A JP S57123795A
Authority
JP
Japan
Prior art keywords
motor driven
driven valve
opening
pressure
indicator
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
JP791481A
Other languages
English (en)
Inventor
Isao Arai
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.)
Hitachi Ltd
Hitachi Industry and Control Solutions Co Ltd
Original Assignee
Hitachi Engineering Co Ltd Ibaraki
Hitachi 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 Hitachi Engineering Co Ltd Ibaraki, Hitachi Ltd filed Critical Hitachi Engineering Co Ltd Ibaraki
Priority to JP791481A priority Critical patent/JPS57123795A/ja
Publication of JPS57123795A publication Critical patent/JPS57123795A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Selective Calling Equipment (AREA)
JP791481A 1981-01-23 1981-01-23 Remote monitoring control system Pending JPS57123795A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP791481A JPS57123795A (en) 1981-01-23 1981-01-23 Remote monitoring control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP791481A JPS57123795A (en) 1981-01-23 1981-01-23 Remote monitoring control system

Publications (1)

Publication Number Publication Date
JPS57123795A true JPS57123795A (en) 1982-08-02

Family

ID=11678802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP791481A Pending JPS57123795A (en) 1981-01-23 1981-01-23 Remote monitoring control system

Country Status (1)

Country Link
JP (1) JPS57123795A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63214097A (ja) * 1987-03-02 1988-09-06 Toshiba Corp 運転制御装置
JPS6446079A (en) * 1987-08-14 1989-02-20 Seibu Electric & Machinery Co Controlling system for valve opening/closing of valve driving actuator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63214097A (ja) * 1987-03-02 1988-09-06 Toshiba Corp 運転制御装置
JPS6446079A (en) * 1987-08-14 1989-02-20 Seibu Electric & Machinery Co Controlling system for valve opening/closing of valve driving actuator

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