JPS54130778A - Remote-monitoring controller - Google Patents

Remote-monitoring controller

Info

Publication number
JPS54130778A
JPS54130778A JP3681178A JP3681178A JPS54130778A JP S54130778 A JPS54130778 A JP S54130778A JP 3681178 A JP3681178 A JP 3681178A JP 3681178 A JP3681178 A JP 3681178A JP S54130778 A JPS54130778 A JP S54130778A
Authority
JP
Japan
Prior art keywords
words
unit
input
state change
offering
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
JP3681178A
Other languages
Japanese (ja)
Inventor
Takao Watanabe
Matsuo Yamazaki
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 JP3681178A priority Critical patent/JPS54130778A/en
Publication of JPS54130778A publication Critical patent/JPS54130778A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers

Abstract

PURPOSE:To provide priority transmission function by registering and offering arbitrary input informations into a state change memory buffer of a cyclic transmitter. CONSTITUTION:A remote controller substation 11 comprises an input circuit unit 12 having an input information offering output 18, a buffer unit 13 for containment of input state change informations, a sequence memory 14, a PS converter unit 15, a modulator 16, and a microprocessor unit (MPU) 17 for synthetic processing. The state change of the input circuit 12 feeds an offering demand 18 to the MPU 17, and this information is registered in the buffer unit 13. The buffer unit 13 checks the registered contents, compiles words, and tranmits them to a key station 1. Priority transmission words are offered into arbitrary words other than synchronous words and specified words so as to obtain quick response.
JP3681178A 1978-03-31 1978-03-31 Remote-monitoring controller Pending JPS54130778A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3681178A JPS54130778A (en) 1978-03-31 1978-03-31 Remote-monitoring controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3681178A JPS54130778A (en) 1978-03-31 1978-03-31 Remote-monitoring controller

Publications (1)

Publication Number Publication Date
JPS54130778A true JPS54130778A (en) 1979-10-11

Family

ID=12480151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3681178A Pending JPS54130778A (en) 1978-03-31 1978-03-31 Remote-monitoring controller

Country Status (1)

Country Link
JP (1) JPS54130778A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137747A (en) * 1980-03-31 1981-10-27 Hitachi Ltd Signal transmitter giving priority to signal
JPS5739637A (en) * 1980-08-22 1982-03-04 Hitachi Ltd Signal transmission system
JPS57115047A (en) * 1981-01-08 1982-07-17 Japanese National Railways<Jnr> Method for link transmission of pulse information
JPS57115048A (en) * 1981-01-08 1982-07-17 Japanese National Railways<Jnr> Method for transmission of pulse information
JPS57116455A (en) * 1981-01-09 1982-07-20 Mitsubishi Electric Corp Information transmitter
JPS6154735A (en) * 1984-08-25 1986-03-19 Nec Corp Remote supervisory and controlling system capable of displaying instantaneous information

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137747A (en) * 1980-03-31 1981-10-27 Hitachi Ltd Signal transmitter giving priority to signal
JPS5739637A (en) * 1980-08-22 1982-03-04 Hitachi Ltd Signal transmission system
JPS57115047A (en) * 1981-01-08 1982-07-17 Japanese National Railways<Jnr> Method for link transmission of pulse information
JPS57115048A (en) * 1981-01-08 1982-07-17 Japanese National Railways<Jnr> Method for transmission of pulse information
JPS6322497B2 (en) * 1981-01-08 1988-05-12 Tetsudo Sogo Gijutsu Kenkyusho
JPS6322655B2 (en) * 1981-01-08 1988-05-12 Tetsudo Sogo Gijutsu Kenkyusho
JPS57116455A (en) * 1981-01-09 1982-07-20 Mitsubishi Electric Corp Information transmitter
JPS6154735A (en) * 1984-08-25 1986-03-19 Nec Corp Remote supervisory and controlling system capable of displaying instantaneous information

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