JPS5612188A - Remote control system - Google Patents

Remote control system

Info

Publication number
JPS5612188A
JPS5612188A JP8702179A JP8702179A JPS5612188A JP S5612188 A JPS5612188 A JP S5612188A JP 8702179 A JP8702179 A JP 8702179A JP 8702179 A JP8702179 A JP 8702179A JP S5612188 A JPS5612188 A JP S5612188A
Authority
JP
Japan
Prior art keywords
station
control
remote control
stations
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
JP8702179A
Other languages
Japanese (ja)
Inventor
Takeo Aso
Nobuyoshi Kobayashi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP8702179A priority Critical patent/JPS5612188A/en
Publication of JPS5612188A publication Critical patent/JPS5612188A/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)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To manage with one receiving circuit shared among respective control stations as the receiving circuit of a controlled station under the control of plural stations, by inhibiting the transmission of one station while another station is in process of transmission. CONSTITUTION:A remote control signal sent out of control station 1 is received by controlled station 3-5 and further received by control station 2. On detecting the remote control signal being sent out of control station 1, control station 2 inhibits transmitting circuit 6 from operating. Therefore, the same controlled station can be brought under the remote control of other control stations by using the same remote control signal frequency and the economical remote control system can be realized.
JP8702179A 1979-07-10 1979-07-10 Remote control system Pending JPS5612188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8702179A JPS5612188A (en) 1979-07-10 1979-07-10 Remote control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8702179A JPS5612188A (en) 1979-07-10 1979-07-10 Remote control system

Publications (1)

Publication Number Publication Date
JPS5612188A true JPS5612188A (en) 1981-02-06

Family

ID=13903296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8702179A Pending JPS5612188A (en) 1979-07-10 1979-07-10 Remote control system

Country Status (1)

Country Link
JP (1) JPS5612188A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57136893A (en) * 1981-02-18 1982-08-24 Fujitsu Ltd Lock signal transmission system in radio remote monitor control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57136893A (en) * 1981-02-18 1982-08-24 Fujitsu Ltd Lock signal transmission system in radio remote monitor control system

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