JPS5773547A - Remote monitor and control system - Google Patents

Remote monitor and control system

Info

Publication number
JPS5773547A
JPS5773547A JP55149367A JP14936780A JPS5773547A JP S5773547 A JPS5773547 A JP S5773547A JP 55149367 A JP55149367 A JP 55149367A JP 14936780 A JP14936780 A JP 14936780A JP S5773547 A JPS5773547 A JP S5773547A
Authority
JP
Japan
Prior art keywords
signal
circuit
received
start signal
stop
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.)
Granted
Application number
JP55149367A
Other languages
English (en)
Japanese (ja)
Other versions
JPS646579B2 (en]
Inventor
Yoichi Takahashi
Kazuo Oota
Masatoshi Tezuka
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP55149367A priority Critical patent/JPS5773547A/ja
Publication of JPS5773547A publication Critical patent/JPS5773547A/ja
Publication of JPS646579B2 publication Critical patent/JPS646579B2/ja
Granted 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)
JP55149367A 1980-10-27 1980-10-27 Remote monitor and control system Granted JPS5773547A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55149367A JPS5773547A (en) 1980-10-27 1980-10-27 Remote monitor and control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55149367A JPS5773547A (en) 1980-10-27 1980-10-27 Remote monitor and control system

Publications (2)

Publication Number Publication Date
JPS5773547A true JPS5773547A (en) 1982-05-08
JPS646579B2 JPS646579B2 (en]) 1989-02-03

Family

ID=15473583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55149367A Granted JPS5773547A (en) 1980-10-27 1980-10-27 Remote monitor and control system

Country Status (1)

Country Link
JP (1) JPS5773547A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62257232A (ja) * 1986-05-01 1987-11-09 Central Keibi Hoshiyou Kk 双方向通信による電灯線利用の異常監視方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025256A (en]) * 1973-07-05 1975-03-17
JPS5248417A (en) * 1975-10-16 1977-04-18 Nippon Signal Co Ltd:The Communication system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025256A (en]) * 1973-07-05 1975-03-17
JPS5248417A (en) * 1975-10-16 1977-04-18 Nippon Signal Co Ltd:The Communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62257232A (ja) * 1986-05-01 1987-11-09 Central Keibi Hoshiyou Kk 双方向通信による電灯線利用の異常監視方法

Also Published As

Publication number Publication date
JPS646579B2 (en]) 1989-02-03

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