JPS562007A - Diagnostic unit for trouble of controller - Google Patents

Diagnostic unit for trouble of controller

Info

Publication number
JPS562007A
JPS562007A JP7647779A JP7647779A JPS562007A JP S562007 A JPS562007 A JP S562007A JP 7647779 A JP7647779 A JP 7647779A JP 7647779 A JP7647779 A JP 7647779A JP S562007 A JPS562007 A JP S562007A
Authority
JP
Japan
Prior art keywords
diagnostic
indication
trouble
result
diagnosis
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
JP7647779A
Other languages
Japanese (ja)
Inventor
Kohei Kobayashi
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 JP7647779A priority Critical patent/JPS562007A/en
Publication of JPS562007A publication Critical patent/JPS562007A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing And Monitoring For Control Systems (AREA)
  • Control By Computers (AREA)

Abstract

PURPOSE:To make easy and accurate diagnoses by putting a trouble-diagnostic-unit control part into operation following the procedure of the diagnostic judgement of indication contents and then by deciding and displaying the existence of abnormality by comparing the result of the diagnosis to a preset normal value. CONSTITUTION:When an operator operates key switches 3a of trouble diagnostic unit operation part 3 to indicate the method and range of a diagnosis, trouble diagnostic unit control part 2 reads the indication of the diagnosis and information on the method and range to display part 3b for display. In case of an indication error, a request for the reexecution of key operation is displayed. When the indication is correct, control part 2 exercises control following the procedure of the diagnostic judgement according to the contents of the indication and then compares the obtained diagnostic result to the normal value of a preset diagnostic result, deciding on the existence of abnormality. In case that the decision result is found abnormal, the details are displayed on the display part 3b and when it is found normal, on the other hand, information on the normalcy is displayed. Consequently, the diagnoses can easily be made with accuracy by disconnecting external equipments.
JP7647779A 1979-06-18 1979-06-18 Diagnostic unit for trouble of controller Pending JPS562007A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7647779A JPS562007A (en) 1979-06-18 1979-06-18 Diagnostic unit for trouble of controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7647779A JPS562007A (en) 1979-06-18 1979-06-18 Diagnostic unit for trouble of controller

Publications (1)

Publication Number Publication Date
JPS562007A true JPS562007A (en) 1981-01-10

Family

ID=13606262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7647779A Pending JPS562007A (en) 1979-06-18 1979-06-18 Diagnostic unit for trouble of controller

Country Status (1)

Country Link
JP (1) JPS562007A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921693U (en) * 1982-07-30 1984-02-09 ミクロン機器株式会社 Loom monitoring method
JPS62174729U (en) * 1986-04-25 1987-11-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921693U (en) * 1982-07-30 1984-02-09 ミクロン機器株式会社 Loom monitoring method
JPS62174729U (en) * 1986-04-25 1987-11-06

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