JPS5685954A - Transmission control system - Google Patents

Transmission control system

Info

Publication number
JPS5685954A
JPS5685954A JP16308379A JP16308379A JPS5685954A JP S5685954 A JPS5685954 A JP S5685954A JP 16308379 A JP16308379 A JP 16308379A JP 16308379 A JP16308379 A JP 16308379A JP S5685954 A JPS5685954 A JP S5685954A
Authority
JP
Japan
Prior art keywords
equipment
input
submaster
transmission control
control system
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
JP16308379A
Other languages
Japanese (ja)
Inventor
Osamu Akiba
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP16308379A priority Critical patent/JPS5685954A/en
Publication of JPS5685954A publication Critical patent/JPS5685954A/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)
  • Small-Scale Networks (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To reduce a cost and prevent a noise by providing one terminal device in the submaster equipment, decreasing the number of terminal devices required for transmission to a half, and shortening the transmission distance, in the transmission control system in which plural transmission control systems are installed. CONSTITUTION:A detection output data output from the sensor 4 which has been input to the input terminal device 2a is transmitted to the main master equipment 1a through the transmission line, it is transmitted through the insulation coupler 5 to the terminal device 2b in the adjacent submaster equipment 1b from the main master equipment 1a, and the detetion output data is input to the submaster equipment 1b. In the same way, since a detection input data is input to other submaster equipment 1b, all the transmission control system 3 are controlled in accordance with the detection output data of one sensor 4.
JP16308379A 1979-12-15 1979-12-15 Transmission control system Pending JPS5685954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16308379A JPS5685954A (en) 1979-12-15 1979-12-15 Transmission control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16308379A JPS5685954A (en) 1979-12-15 1979-12-15 Transmission control system

Publications (1)

Publication Number Publication Date
JPS5685954A true JPS5685954A (en) 1981-07-13

Family

ID=15766851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16308379A Pending JPS5685954A (en) 1979-12-15 1979-12-15 Transmission control system

Country Status (1)

Country Link
JP (1) JPS5685954A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4997190A (en) * 1972-12-29 1974-09-13
JPS51146688A (en) * 1974-09-17 1976-12-16 Toshiba Corp Supervising method of electric machinery
JPS5392613A (en) * 1977-01-25 1978-08-14 Tokyo Electric Power Co Inc:The Data transmission system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4997190A (en) * 1972-12-29 1974-09-13
JPS51146688A (en) * 1974-09-17 1976-12-16 Toshiba Corp Supervising method of electric machinery
JPS5392613A (en) * 1977-01-25 1978-08-14 Tokyo Electric Power Co Inc:The Data transmission system

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