JPS6469934A - Fault preventing method of equipment - Google Patents

Fault preventing method of equipment

Info

Publication number
JPS6469934A
JPS6469934A JP62227188A JP22718887A JPS6469934A JP S6469934 A JPS6469934 A JP S6469934A JP 62227188 A JP62227188 A JP 62227188A JP 22718887 A JP22718887 A JP 22718887A JP S6469934 A JPS6469934 A JP S6469934A
Authority
JP
Japan
Prior art keywords
equipment
starting signal
data
abnormality
abnormal state
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
JP62227188A
Other languages
Japanese (ja)
Inventor
Hiroyuki Utsukida
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
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 filed Critical Toshiba Corp
Priority to JP62227188A priority Critical patent/JPS6469934A/en
Publication of JPS6469934A publication Critical patent/JPS6469934A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE:To ensure the determination of an abnormal state, which occurs in equipment and the like and to prevent a fault in the equipment and the like, by comparing and operating a process signal with data, which are stored beforehand. CONSTITUTION:At first, a starting signal as a process signal, which is outputted from equipment 3, is received with an input device 2. Then the output device 2 transmits the starting signal to a data processor 1. In the data processor 1, the starting signal is compared with data, which are stored beforehand, and operated. When abnormality is found in the starting signal as a result of data analysis, a guidance output is sent to a CRT 4 or a keyboard 5. Retrieved information is inputted with respect to the starting signal indicating the abnormality, and the cause of the abnormal state is estimated. The contents are displayed on the CRT 4 and the keyboard 5. When abnormality is not found, the starting signal is continuously inputted, and analysis is continued. Thus, the abnormal state, which occurs in the equipment and the like, is positively determined, and the fault of equipment and the like can be prevented.
JP62227188A 1987-09-10 1987-09-10 Fault preventing method of equipment Pending JPS6469934A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62227188A JPS6469934A (en) 1987-09-10 1987-09-10 Fault preventing method of equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62227188A JPS6469934A (en) 1987-09-10 1987-09-10 Fault preventing method of equipment

Publications (1)

Publication Number Publication Date
JPS6469934A true JPS6469934A (en) 1989-03-15

Family

ID=16856870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62227188A Pending JPS6469934A (en) 1987-09-10 1987-09-10 Fault preventing method of equipment

Country Status (1)

Country Link
JP (1) JPS6469934A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6849950B1 (en) 1999-06-29 2005-02-01 Nec Electronics Corporation Semiconductor device and method of manufacturing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6849950B1 (en) 1999-06-29 2005-02-01 Nec Electronics Corporation Semiconductor device and method of manufacturing same

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