JPS5731290A - Remote control system - Google Patents

Remote control system

Info

Publication number
JPS5731290A
JPS5731290A JP10506180A JP10506180A JPS5731290A JP S5731290 A JPS5731290 A JP S5731290A JP 10506180 A JP10506180 A JP 10506180A JP 10506180 A JP10506180 A JP 10506180A JP S5731290 A JPS5731290 A JP S5731290A
Authority
JP
Japan
Prior art keywords
circuit
information
control information
ssr
reading
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
JP10506180A
Other languages
Japanese (ja)
Other versions
JPS619796B2 (en
Inventor
Minoru Abe
Kenji Horiguchi
Masato Eguchi
Ei Hayakawa
Kazumi Numazawa
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.)
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
Oki Electric Industry 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 Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP10506180A priority Critical patent/JPS5731290A/en
Publication of JPS5731290A publication Critical patent/JPS5731290A/en
Publication of JPS619796B2 publication Critical patent/JPS619796B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Abstract

PURPOSE:To realize the confirmation for the fact that a spare system receives the same control information as a using system, by sending the control information reception confirming information back to a main switchboard after confirming that the control information received at the using system has been transferred to the spare system. CONSTITUTION:The remove controller control information sent from a main switchboard via a down-highway HW(B) is received at an information transmitting/receiving circuit SSR. In the using system ACT, a control circuit CTL reads the control information out of the circuit SSR and at the same time performs a display for permission of transfer of the received information to the circuit CTL of the spare system SBY. The spare system SBY does not read the control information from the circuit SSR of own system but reads the information out of the circuit CTL of the system ACT, and displays the end of reading when the reading is over. The circuit CTL transmits the answer information to the control channel of an up-highway HW(F) with the display of end of reading and via the circuit SSR and a distributing circuit DMPX.
JP10506180A 1980-08-01 1980-08-01 Remote control system Granted JPS5731290A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10506180A JPS5731290A (en) 1980-08-01 1980-08-01 Remote control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10506180A JPS5731290A (en) 1980-08-01 1980-08-01 Remote control system

Publications (2)

Publication Number Publication Date
JPS5731290A true JPS5731290A (en) 1982-02-19
JPS619796B2 JPS619796B2 (en) 1986-03-26

Family

ID=14397449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10506180A Granted JPS5731290A (en) 1980-08-01 1980-08-01 Remote control system

Country Status (1)

Country Link
JP (1) JPS5731290A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59161818A (en) * 1983-03-07 1984-09-12 Nippon Telegr & Teleph Corp <Ntt> Detecting method for rotation of rectangular charged beam and rectangular charged beam exposing device
JPS61295800A (en) * 1985-06-24 1986-12-26 Nec Corp Remote station control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59161818A (en) * 1983-03-07 1984-09-12 Nippon Telegr & Teleph Corp <Ntt> Detecting method for rotation of rectangular charged beam and rectangular charged beam exposing device
JPS61295800A (en) * 1985-06-24 1986-12-26 Nec Corp Remote station control system

Also Published As

Publication number Publication date
JPS619796B2 (en) 1986-03-26

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