JPS52122787A - Monitor circuit - Google Patents

Monitor circuit

Info

Publication number
JPS52122787A
JPS52122787A JP3920076A JP3920076A JPS52122787A JP S52122787 A JPS52122787 A JP S52122787A JP 3920076 A JP3920076 A JP 3920076A JP 3920076 A JP3920076 A JP 3920076A JP S52122787 A JPS52122787 A JP S52122787A
Authority
JP
Japan
Prior art keywords
monitor circuit
signal
group
fed out
monitoring whether
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
JP3920076A
Other languages
Japanese (ja)
Other versions
JPS5721142B2 (en
Inventor
Shigeru Mori
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3920076A priority Critical patent/JPS52122787A/en
Publication of JPS52122787A publication Critical patent/JPS52122787A/en
Publication of JPS5721142B2 publication Critical patent/JPS5721142B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C25/00—Arrangements for preventing or correcting errors; Monitoring arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Selective Calling Equipment (AREA)
  • Debugging And Monitoring (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Dc Digital Transmission (AREA)
  • Small-Scale Networks (AREA)

Abstract

PURPOSE:To keep circuit distribution against increase of signal line group in number and to enable monitoring whether there is any wrong signal to be fed out from the signal group or not.
JP3920076A 1976-04-09 1976-04-09 Monitor circuit Granted JPS52122787A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3920076A JPS52122787A (en) 1976-04-09 1976-04-09 Monitor circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3920076A JPS52122787A (en) 1976-04-09 1976-04-09 Monitor circuit

Publications (2)

Publication Number Publication Date
JPS52122787A true JPS52122787A (en) 1977-10-15
JPS5721142B2 JPS5721142B2 (en) 1982-05-06

Family

ID=12546472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3920076A Granted JPS52122787A (en) 1976-04-09 1976-04-09 Monitor circuit

Country Status (1)

Country Link
JP (1) JPS52122787A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5385195U (en) * 1976-12-15 1978-07-13
JPS5743647U (en) * 1980-08-25 1982-03-10
JPS57182806A (en) * 1981-05-08 1982-11-10 Yanmar Agricult Equip Co Ltd Agricultural machine
JPS5814214A (en) * 1981-07-18 1983-01-27 Yanmar Agricult Equip Co Ltd Automatic steering device for harvesting machine
JP2008003076A (en) * 2006-05-26 2008-01-10 Ngk Spark Plug Co Ltd Sensor
JP2008298626A (en) * 2007-05-31 2008-12-11 Chugoku Electric Power Co Inc:The Gas detection probe

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS418746Y1 (en) * 1964-06-30 1966-04-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS418746Y1 (en) * 1964-06-30 1966-04-27

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5385195U (en) * 1976-12-15 1978-07-13
JPS598188Y2 (en) * 1976-12-15 1984-03-13 トヨタ自動車株式会社 oxygen sensor
JPS5743647U (en) * 1980-08-25 1982-03-10
JPS6338592Y2 (en) * 1980-08-25 1988-10-12
JPS57182806A (en) * 1981-05-08 1982-11-10 Yanmar Agricult Equip Co Ltd Agricultural machine
JPS5814214A (en) * 1981-07-18 1983-01-27 Yanmar Agricult Equip Co Ltd Automatic steering device for harvesting machine
JP2008003076A (en) * 2006-05-26 2008-01-10 Ngk Spark Plug Co Ltd Sensor
JP2008298626A (en) * 2007-05-31 2008-12-11 Chugoku Electric Power Co Inc:The Gas detection probe

Also Published As

Publication number Publication date
JPS5721142B2 (en) 1982-05-06

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