JPS51130780A - Selective supervision control device - Google Patents

Selective supervision control device

Info

Publication number
JPS51130780A
JPS51130780A JP50054571A JP5457175A JPS51130780A JP S51130780 A JPS51130780 A JP S51130780A JP 50054571 A JP50054571 A JP 50054571A JP 5457175 A JP5457175 A JP 5457175A JP S51130780 A JPS51130780 A JP S51130780A
Authority
JP
Japan
Prior art keywords
selective
control device
supervision control
supervision
smplify
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
JP50054571A
Other languages
Japanese (ja)
Inventor
Toshihiko Harashima
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
Original Assignee
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 Ltd filed Critical Hitachi Ltd
Priority to JP50054571A priority Critical patent/JPS51130780A/en
Publication of JPS51130780A publication Critical patent/JPS51130780A/en
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)
  • Testing And Monitoring For Control Systems (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To smplify and miniaturize a control board surface integrally supervising many automatic systems.
JP50054571A 1975-05-12 1975-05-12 Selective supervision control device Pending JPS51130780A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50054571A JPS51130780A (en) 1975-05-12 1975-05-12 Selective supervision control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50054571A JPS51130780A (en) 1975-05-12 1975-05-12 Selective supervision control device

Publications (1)

Publication Number Publication Date
JPS51130780A true JPS51130780A (en) 1976-11-13

Family

ID=12974368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50054571A Pending JPS51130780A (en) 1975-05-12 1975-05-12 Selective supervision control device

Country Status (1)

Country Link
JP (1) JPS51130780A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4896261A (en) * 1972-03-24 1973-12-08
JPS5025987A (en) * 1973-07-11 1975-03-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4896261A (en) * 1972-03-24 1973-12-08
JPS5025987A (en) * 1973-07-11 1975-03-18

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