JPS547250A - Process computer control system - Google Patents

Process computer control system

Info

Publication number
JPS547250A
JPS547250A JP7225977A JP7225977A JPS547250A JP S547250 A JPS547250 A JP S547250A JP 7225977 A JP7225977 A JP 7225977A JP 7225977 A JP7225977 A JP 7225977A JP S547250 A JPS547250 A JP S547250A
Authority
JP
Japan
Prior art keywords
control system
computer control
process computer
station
plural
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
JP7225977A
Other languages
Japanese (ja)
Other versions
JPS5716697B2 (en
Inventor
Yoshihiro Imaizumi
Yoshihiko Nishida
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP7225977A priority Critical patent/JPS547250A/en
Publication of JPS547250A publication Critical patent/JPS547250A/en
Publication of JPS5716697B2 publication Critical patent/JPS5716697B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To decrease the number of the station by securing a mutual backup among plural stations against plural data ways by providing the control part, the memory part and the coupling part to the station.
COPYRIGHT: (C)1979,JPO&Japio
JP7225977A 1977-06-20 1977-06-20 Process computer control system Granted JPS547250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7225977A JPS547250A (en) 1977-06-20 1977-06-20 Process computer control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7225977A JPS547250A (en) 1977-06-20 1977-06-20 Process computer control system

Publications (2)

Publication Number Publication Date
JPS547250A true JPS547250A (en) 1979-01-19
JPS5716697B2 JPS5716697B2 (en) 1982-04-06

Family

ID=13484106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7225977A Granted JPS547250A (en) 1977-06-20 1977-06-20 Process computer control system

Country Status (1)

Country Link
JP (1) JPS547250A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5479528A (en) * 1977-12-07 1979-06-25 Toshiba Corp Circulating information transmission system
JPS59500159A (en) * 1982-03-05 1984-01-26 ウエスタ−ン　エレクトリツク　カムパニ−，インコ−ポレ−テツド Multipoint data communication system for collision detection
JPH02120970A (en) * 1988-10-31 1990-05-08 Mitsubishi Electric Corp Distributed type data processing system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252503A (en) * 1975-10-27 1977-04-27 Hitachi Ltd Loop-type data transmission system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252503A (en) * 1975-10-27 1977-04-27 Hitachi Ltd Loop-type data transmission system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5479528A (en) * 1977-12-07 1979-06-25 Toshiba Corp Circulating information transmission system
JPS5741736B2 (en) * 1977-12-07 1982-09-04
JPS59500159A (en) * 1982-03-05 1984-01-26 ウエスタ−ン　エレクトリツク　カムパニ−，インコ−ポレ−テツド Multipoint data communication system for collision detection
JPH0471376B2 (en) * 1982-03-05 1992-11-13 Ei Teii Ando Teii Tekunorojiizu Inc
JPH02120970A (en) * 1988-10-31 1990-05-08 Mitsubishi Electric Corp Distributed type data processing system

Also Published As

Publication number Publication date
JPS5716697B2 (en) 1982-04-06

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