JPS61112452A - プラント監視制御装置 - Google Patents

プラント監視制御装置

Info

Publication number
JPS61112452A
JPS61112452A JP59233321A JP23332184A JPS61112452A JP S61112452 A JPS61112452 A JP S61112452A JP 59233321 A JP59233321 A JP 59233321A JP 23332184 A JP23332184 A JP 23332184A JP S61112452 A JPS61112452 A JP S61112452A
Authority
JP
Japan
Prior art keywords
transmission line
transmission path
plant
transmission
failure
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
JP59233321A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0528544B2 (enExample
Inventor
Shozo Namikawa
並川　省三
Kenji Omori
憲司 大森
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 JP59233321A priority Critical patent/JPS61112452A/ja
Publication of JPS61112452A publication Critical patent/JPS61112452A/ja
Publication of JPH0528544B2 publication Critical patent/JPH0528544B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing And Monitoring For Control Systems (AREA)
  • Safety Devices In Control Systems (AREA)
  • Small-Scale Networks (AREA)
  • Selective Calling Equipment (AREA)
JP59233321A 1984-11-07 1984-11-07 プラント監視制御装置 Granted JPS61112452A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59233321A JPS61112452A (ja) 1984-11-07 1984-11-07 プラント監視制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59233321A JPS61112452A (ja) 1984-11-07 1984-11-07 プラント監視制御装置

Publications (2)

Publication Number Publication Date
JPS61112452A true JPS61112452A (ja) 1986-05-30
JPH0528544B2 JPH0528544B2 (enExample) 1993-04-26

Family

ID=16953305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59233321A Granted JPS61112452A (ja) 1984-11-07 1984-11-07 プラント監視制御装置

Country Status (1)

Country Link
JP (1) JPS61112452A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6365073A (ja) * 1986-09-08 1988-03-23 Shin Meiwa Ind Co Ltd 成膜装置の遠隔診断システム
JPS63261939A (ja) * 1987-04-20 1988-10-28 Toshiba Corp デ−タ収集装置
JPS63296495A (ja) * 1987-05-28 1988-12-02 Toshiba Corp 遠隔機器動作確認装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55115755A (en) * 1979-02-28 1980-09-05 Toshiba Corp Failure detector for data highway
JPS5778242A (en) * 1980-10-31 1982-05-15 Fujitsu Ltd Retrieving system for connection position of station to be monitored in loop transmission network
JPS58138146A (ja) * 1982-02-10 1983-08-16 Nippon Telegr & Teleph Corp <Ntt> ル−プ伝送システムの折り返し制御方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55115755A (en) * 1979-02-28 1980-09-05 Toshiba Corp Failure detector for data highway
JPS5778242A (en) * 1980-10-31 1982-05-15 Fujitsu Ltd Retrieving system for connection position of station to be monitored in loop transmission network
JPS58138146A (ja) * 1982-02-10 1983-08-16 Nippon Telegr & Teleph Corp <Ntt> ル−プ伝送システムの折り返し制御方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6365073A (ja) * 1986-09-08 1988-03-23 Shin Meiwa Ind Co Ltd 成膜装置の遠隔診断システム
JPS63261939A (ja) * 1987-04-20 1988-10-28 Toshiba Corp デ−タ収集装置
JPS63296495A (ja) * 1987-05-28 1988-12-02 Toshiba Corp 遠隔機器動作確認装置

Also Published As

Publication number Publication date
JPH0528544B2 (enExample) 1993-04-26

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