JPS5421755A - System checking system - Google Patents

System checking system

Info

Publication number
JPS5421755A
JPS5421755A JP8608477A JP8608477A JPS5421755A JP S5421755 A JPS5421755 A JP S5421755A JP 8608477 A JP8608477 A JP 8608477A JP 8608477 A JP8608477 A JP 8608477A JP S5421755 A JPS5421755 A JP S5421755A
Authority
JP
Japan
Prior art keywords
checking
systemizing
constitutions
controllers
stopping
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
JP8608477A
Other languages
Japanese (ja)
Inventor
Takeo Tajima
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 Denshi KK
Original Assignee
Hitachi Denshi KK
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 Denshi KK filed Critical Hitachi Denshi KK
Priority to JP8608477A priority Critical patent/JPS5421755A/en
Publication of JPS5421755A publication Critical patent/JPS5421755A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

PURPOSE:To make possible inspection of only the device which has gone out of order without stopping the operation of the entire system by systemizing a plurality of devices for each of function constitutions of the system and connecting these to an on-line data source through changeover switches and controllers.
JP8608477A 1977-07-20 1977-07-20 System checking system Pending JPS5421755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8608477A JPS5421755A (en) 1977-07-20 1977-07-20 System checking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8608477A JPS5421755A (en) 1977-07-20 1977-07-20 System checking system

Publications (1)

Publication Number Publication Date
JPS5421755A true JPS5421755A (en) 1979-02-19

Family

ID=13876829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8608477A Pending JPS5421755A (en) 1977-07-20 1977-07-20 System checking system

Country Status (1)

Country Link
JP (1) JPS5421755A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61281963A (en) * 1985-06-07 1986-12-12 Matsushita Electric Ind Co Ltd Test paper for pinhole test

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61281963A (en) * 1985-06-07 1986-12-12 Matsushita Electric Ind Co Ltd Test paper for pinhole test

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