JPS62145940A - 流体制御弁通信システム - Google Patents

流体制御弁通信システム

Info

Publication number
JPS62145940A
JPS62145940A JP28742085A JP28742085A JPS62145940A JP S62145940 A JPS62145940 A JP S62145940A JP 28742085 A JP28742085 A JP 28742085A JP 28742085 A JP28742085 A JP 28742085A JP S62145940 A JPS62145940 A JP S62145940A
Authority
JP
Japan
Prior art keywords
data
transmission error
output
terminal
optical
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
JP28742085A
Other languages
English (en)
Japanese (ja)
Other versions
JPH04320B2 (enExample
Inventor
Takahiko Takeuchi
武内　宇彦
Fujio Baba
馬場　富士夫
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.)
Tokyo Keiki Inc
Original Assignee
Tokyo Keiki 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 Tokyo Keiki Co Ltd filed Critical Tokyo Keiki Co Ltd
Priority to JP28742085A priority Critical patent/JPS62145940A/ja
Publication of JPS62145940A publication Critical patent/JPS62145940A/ja
Publication of JPH04320B2 publication Critical patent/JPH04320B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Selective Calling Equipment (AREA)
JP28742085A 1985-12-20 1985-12-20 流体制御弁通信システム Granted JPS62145940A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28742085A JPS62145940A (ja) 1985-12-20 1985-12-20 流体制御弁通信システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28742085A JPS62145940A (ja) 1985-12-20 1985-12-20 流体制御弁通信システム

Publications (2)

Publication Number Publication Date
JPS62145940A true JPS62145940A (ja) 1987-06-30
JPH04320B2 JPH04320B2 (enExample) 1992-01-07

Family

ID=17717097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28742085A Granted JPS62145940A (ja) 1985-12-20 1985-12-20 流体制御弁通信システム

Country Status (1)

Country Link
JP (1) JPS62145940A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6452965B1 (en) 1998-10-05 2002-09-17 Nec Corporation Fault detection circuit in loop network
JP2007102445A (ja) * 2005-10-04 2007-04-19 Hitachi Ltd 制御システム及び制御装置
JP2014226714A (ja) * 2013-05-27 2014-12-08 株式会社ダイヘン 溶接システム、および、溶接システムの通信方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6452965B1 (en) 1998-10-05 2002-09-17 Nec Corporation Fault detection circuit in loop network
JP2007102445A (ja) * 2005-10-04 2007-04-19 Hitachi Ltd 制御システム及び制御装置
JP2014226714A (ja) * 2013-05-27 2014-12-08 株式会社ダイヘン 溶接システム、および、溶接システムの通信方法

Also Published As

Publication number Publication date
JPH04320B2 (enExample) 1992-01-07

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