KR890014996A - Automatic meter reading - Google Patents

Automatic meter reading Download PDF

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Publication number
KR890014996A
KR890014996A KR1019890003251A KR890003251A KR890014996A KR 890014996 A KR890014996 A KR 890014996A KR 1019890003251 A KR1019890003251 A KR 1019890003251A KR 890003251 A KR890003251 A KR 890003251A KR 890014996 A KR890014996 A KR 890014996A
Authority
KR
South Korea
Prior art keywords
pulse
pulse signal
meter reading
failure
automatic meter
Prior art date
Application number
KR1019890003251A
Other languages
Korean (ko)
Other versions
KR940008397B1 (en
Inventor
유우지 곤도
Original Assignee
나이또오 스스무
린나이 가부시기 가이샤
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 나이또오 스스무, 린나이 가부시기 가이샤 filed Critical 나이또오 스스무
Publication of KR890014996A publication Critical patent/KR890014996A/en
Application granted granted Critical
Publication of KR940008397B1 publication Critical patent/KR940008397B1/en

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/249—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains using pulse code

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)
  • Details Of Flowmeters (AREA)

Abstract

내용 없음.No content.

Description

자동 검침장치Automatic meter reading

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 자동검침 장치의 제1실시예를 나타낸 블럭도,2 is a block diagram showing a first embodiment of an automatic meter reading apparatus;

제3도는 고장판단 수단의 작동을 나타낸 플로우챠트,3 is a flowchart showing the operation of the fault determining means,

제4도는 송신수단의 작동을 나타낸 플로우챠트이다.4 is a flowchart showing the operation of the transmitting means.

Claims (1)

가스, 수도, 전기들의 사용량에 따라서 펄스신호를 발생하는 펄스발생회로와 이펄스발생회로에 발생하는 상기 펄스신호를 적산하는 적산수단과, 이 적산수단에 의해 적산한 펄스신호수에 관한 데이터를 통신장치에 의해 관리센터에 송신하는 송신수단이 프로그래밍되어 있는 마이크로프로세서를 구비한 자동검침장치에 있어서,상기 마이크로프로세서는 상기 펄스발생회로가 소정시간에 걸쳐 펄스신호를 발생하지 않을 경우에 상기 펄스발생회로가 고장임을 판단하는 고장판단수단을 구비하고 이 고장판단수단이 상기 펄스발생회로의 고장을 판단한 경우에 펄스발생회로가 소정시간에 걸쳐서 펄스신호를 발생하지 않는 취이를 상기 송신수단을 통해서 관리센터에 송신하도록 구성되는 자동검침장치.A communication device for integrating a pulse generating circuit for generating a pulse signal according to the usage amount of gas, water and electricity, and an integration means for integrating the pulse signal generated in this pulse generating circuit, and the number of pulse signals accumulated by the integration means; An automatic meter reading device having a microprocessor in which transmission means for transmitting to a management center is programmed, wherein the microprocessor is configured to generate a pulse signal when the pulse generation circuit does not generate a pulse signal over a predetermined time. A failure judging means for judging a failure, and when the failure judging means judges a failure of the pulse generation circuit, the pulse generation circuit does not generate a pulse signal over a predetermined time to the management center through the transmission means. Automatic meter reading device configured to. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890003251A 1988-03-16 1989-03-16 Automatic inspection device KR940008397B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8862256A JPH01234995A (en) 1988-03-16 1988-03-16 Automatic metering instrument
JP88-62256 1988-03-16
JP63-62256 1988-05-13

Publications (2)

Publication Number Publication Date
KR890014996A true KR890014996A (en) 1989-10-28
KR940008397B1 KR940008397B1 (en) 1994-09-14

Family

ID=13194883

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890003251A KR940008397B1 (en) 1988-03-16 1989-03-16 Automatic inspection device

Country Status (2)

Country Link
JP (1) JPH01234995A (en)
KR (1) KR940008397B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3320529A1 (en) * 2015-07-09 2018-05-16 Philips Lighting Holding B.V. Method and apparatus for providing acknowledgement indicators in a wireless communication network

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6160199A (en) * 1984-08-31 1986-03-27 富士通株式会社 Telemeter abnormality detection system

Also Published As

Publication number Publication date
KR940008397B1 (en) 1994-09-14
JPH01234995A (en) 1989-09-20

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