JPS55154898A - Supervisory recorder - Google Patents

Supervisory recorder

Info

Publication number
JPS55154898A
JPS55154898A JP6243879A JP6243879A JPS55154898A JP S55154898 A JPS55154898 A JP S55154898A JP 6243879 A JP6243879 A JP 6243879A JP 6243879 A JP6243879 A JP 6243879A JP S55154898 A JPS55154898 A JP S55154898A
Authority
JP
Japan
Prior art keywords
information
selective
unit
sent out
recorder
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
JP6243879A
Other languages
Japanese (ja)
Inventor
Masanori Matsugano
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 JP6243879A priority Critical patent/JPS55154898A/en
Publication of JPS55154898A publication Critical patent/JPS55154898A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Selective Calling Equipment (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

PURPOSE:To improve the quality of record and transmission efficiency by separating ON-OFF information into information to be transmitted all the time and that to be tansmitted only in selective measurement. CONSTITUTION:From electric power system 1, only automatic record factor ON- OFF information 1-1 is sent out to master-side remote supervisory controller 4 via subordinate-side supervisory controller 2 and electroic computer 5 detects the state changing. When the state change of information 1-1 is detected through the above- mentioned operation, central processing unit 5-2 judges the selective position of corresponding selective ON-OFF information and sends a selective control code to unit 2 via unit 4. In unit 2, this control code is converted by decoding circuit 2-7 into a number corresponding to the selective position. On the basis of the number, selective control output relay circuit 2-8 puts corresponding position selective relay 2-9 into operation to assign needed selective ON-OFF information 1-2. The assigned information 1-2 is sent out to unit 4 together with information 1-1 and recorded by recorder 6 via computer 5.
JP6243879A 1979-05-21 1979-05-21 Supervisory recorder Pending JPS55154898A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6243879A JPS55154898A (en) 1979-05-21 1979-05-21 Supervisory recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6243879A JPS55154898A (en) 1979-05-21 1979-05-21 Supervisory recorder

Publications (1)

Publication Number Publication Date
JPS55154898A true JPS55154898A (en) 1980-12-02

Family

ID=13200193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6243879A Pending JPS55154898A (en) 1979-05-21 1979-05-21 Supervisory recorder

Country Status (1)

Country Link
JP (1) JPS55154898A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61111044A (en) * 1984-11-05 1986-05-29 Sanyo Electric Co Ltd Data transfer system
JPS62279753A (en) * 1986-05-28 1987-12-04 Oki Electric Ind Co Ltd Information transmission method
JPH03143232A (en) * 1989-10-30 1991-06-18 Mitsubishi Electric Corp Detector for state of fault of distribution system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61111044A (en) * 1984-11-05 1986-05-29 Sanyo Electric Co Ltd Data transfer system
JPS62279753A (en) * 1986-05-28 1987-12-04 Oki Electric Ind Co Ltd Information transmission method
JPH03143232A (en) * 1989-10-30 1991-06-18 Mitsubishi Electric Corp Detector for state of fault of distribution system

Similar Documents

Publication Publication Date Title
JPS55154898A (en) Supervisory recorder
JPS5380101A (en) Data transfer system
ES8200504A1 (en) Data system for automatic flux mapping applications
JPS5689167A (en) Voice processing facsimile communication device
JPS57185746A (en) Information collecting system for slave station
JPS57174721A (en) Power supply controller
JPS5354401A (en) Control system of input-output unit
JPS5784637A (en) Optical loop transmission system
JPS57138240A (en) Hairpin network
JPS5320802A (en) Morning call system
JPS53105149A (en) Romote maintenance system
JPS5384638A (en) Trouble supervisory system
JPS5376785A (en) Receiver of fire alarm system
JPS5427707A (en) Inter-unit information transfer circuit on redundancy system
JPS54106779A (en) Operation of remote supervisory controller
JPS6415851A (en) Recognizing system for input/output device name
JPS5487409A (en) Remote control switching system
JPS52154981A (en) Remote monitoring control system
JPS5438735A (en) Information transmitting system
JPS5337308A (en) Line monitor system
JPS57166661A (en) Microcomputer resetting system
JPS5323232A (en) Power control system
JPS5451753A (en) Process system at power supply cut-off time
JPS5377649A (en) Data collecting system
JPS5346584A (en) Indicating signal transmission system of remote observation controller