JPS54134277A - Remote supervisory controller - Google Patents

Remote supervisory controller

Info

Publication number
JPS54134277A
JPS54134277A JP4120378A JP4120378A JPS54134277A JP S54134277 A JPS54134277 A JP S54134277A JP 4120378 A JP4120378 A JP 4120378A JP 4120378 A JP4120378 A JP 4120378A JP S54134277 A JPS54134277 A JP S54134277A
Authority
JP
Japan
Prior art keywords
station
major station
major
output
section
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
JP4120378A
Other languages
Japanese (ja)
Inventor
Kazuyoshi Teramoto
Kunio Hasegawa
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 JP4120378A priority Critical patent/JPS54134277A/en
Publication of JPS54134277A publication Critical patent/JPS54134277A/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)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To effect supervision and control simultaneously, by separately providing a supervisory data input section and a control data output section between a computer as a major station and minor stations. CONSTITUTION:An input processor 13 which is the input section and an output processor 14 which is the output section are separately provided between the computer and a telemeter major station 3 and a telecontrol major station 4. Signals are simultaneously transmitted and received between the telemeter major station 3 and the telecontrol major station 4. Data input operation and controlled quantity output operation, which correspond to each other, can thus be effected at the same minor station selection timing. Therefore, processing is never delayed.
JP4120378A 1978-04-10 1978-04-10 Remote supervisory controller Pending JPS54134277A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4120378A JPS54134277A (en) 1978-04-10 1978-04-10 Remote supervisory controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4120378A JPS54134277A (en) 1978-04-10 1978-04-10 Remote supervisory controller

Publications (1)

Publication Number Publication Date
JPS54134277A true JPS54134277A (en) 1979-10-18

Family

ID=12601849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4120378A Pending JPS54134277A (en) 1978-04-10 1978-04-10 Remote supervisory controller

Country Status (1)

Country Link
JP (1) JPS54134277A (en)

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