JPS5789347A - Power supply system - Google Patents

Power supply system

Info

Publication number
JPS5789347A
JPS5789347A JP55166073A JP16607380A JPS5789347A JP S5789347 A JPS5789347 A JP S5789347A JP 55166073 A JP55166073 A JP 55166073A JP 16607380 A JP16607380 A JP 16607380A JP S5789347 A JPS5789347 A JP S5789347A
Authority
JP
Japan
Prior art keywords
circuit
monitor
scanning circuit
output
item scanning
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
JP55166073A
Other languages
Japanese (ja)
Inventor
Mutsutake Sanagi
Nobuo Tani
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 JP55166073A priority Critical patent/JPS5789347A/en
Publication of JPS5789347A publication Critical patent/JPS5789347A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H04L5/24—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters
    • H04L5/245—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters with a number of discharge tubes or semiconductor elements which successively connect the different channels to the transmission channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To supply power to a monitor item scanning circuit only at the scanning time, by providing a circuit, where the output of the minitor item scanning circuit is stored temporarily, in the slave station side. CONSTITUTION:Plural monitor items 1, 1'- are converted to a serial signal 6 in a monitor item scanning circuit 3 by the output of a processing timing generating circuit 2 and are stored in a monitor item temporary storage circuit 5. This stored monitor signal is read out by the output of the processing timing generating circuit 2 and is transmitted to a master station. Since the monitor item scanning circuit 3 operates in a high speed, the operation pauses at the time other than the operation time of the monitor item scanning circuit in the period of the serial signal string of monitor items transmitted to the master station to stop the power supply to this circuit.
JP55166073A 1980-11-25 1980-11-25 Power supply system Pending JPS5789347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55166073A JPS5789347A (en) 1980-11-25 1980-11-25 Power supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55166073A JPS5789347A (en) 1980-11-25 1980-11-25 Power supply system

Publications (1)

Publication Number Publication Date
JPS5789347A true JPS5789347A (en) 1982-06-03

Family

ID=15824473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55166073A Pending JPS5789347A (en) 1980-11-25 1980-11-25 Power supply system

Country Status (1)

Country Link
JP (1) JPS5789347A (en)

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