JPH0155638B2 - - Google Patents

Info

Publication number
JPH0155638B2
JPH0155638B2 JP57177195A JP17719582A JPH0155638B2 JP H0155638 B2 JPH0155638 B2 JP H0155638B2 JP 57177195 A JP57177195 A JP 57177195A JP 17719582 A JP17719582 A JP 17719582A JP H0155638 B2 JPH0155638 B2 JP H0155638B2
Authority
JP
Japan
Prior art keywords
controller
mdc
standby
address
sub
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.)
Expired
Application number
JP57177195A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5966711A (ja
Inventor
Kyoshi Mochizuki
Koichi Kajiura
Shoichi Koibuchi
Soichiro Uchinuma
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.)
Azbil Corp
Original Assignee
Azbil 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 Azbil Corp filed Critical Azbil Corp
Priority to JP57177195A priority Critical patent/JPS5966711A/ja
Publication of JPS5966711A publication Critical patent/JPS5966711A/ja
Publication of JPH0155638B2 publication Critical patent/JPH0155638B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Selective Calling Equipment (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Safety Devices In Control Systems (AREA)
JP57177195A 1982-10-08 1982-10-08 プロセス制御装置の自己チエツク方法 Granted JPS5966711A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57177195A JPS5966711A (ja) 1982-10-08 1982-10-08 プロセス制御装置の自己チエツク方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57177195A JPS5966711A (ja) 1982-10-08 1982-10-08 プロセス制御装置の自己チエツク方法

Publications (2)

Publication Number Publication Date
JPS5966711A JPS5966711A (ja) 1984-04-16
JPH0155638B2 true JPH0155638B2 (enrdf_load_stackoverflow) 1989-11-27

Family

ID=16026837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57177195A Granted JPS5966711A (ja) 1982-10-08 1982-10-08 プロセス制御装置の自己チエツク方法

Country Status (1)

Country Link
JP (1) JPS5966711A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0650001Y2 (ja) * 1989-04-28 1994-12-14 株式会社島津製作所 二重化デジタル制御装置

Also Published As

Publication number Publication date
JPS5966711A (ja) 1984-04-16

Similar Documents

Publication Publication Date Title
EP0760973B1 (en) Method and apparatus for implementing a databus voter to select the command signals from one of several redundant asynchronous digital processing units
JPS6334494B2 (enrdf_load_stackoverflow)
JPH0155638B2 (enrdf_load_stackoverflow)
JPH0155639B2 (enrdf_load_stackoverflow)
CN113741248B (zh) 一种边缘计算控制器和控制系统
JP3175465B2 (ja) 二重化制御装置の切替え方法及びその二重化制御装置
JPS5938801A (ja) シ−ケンス制御のバツクアツプ方式
JP2003140704A (ja) プロセス制御装置
JP2946541B2 (ja) 二重化制御システム
JPS59106001A (ja) デユ−プレツクス制御方式におけるバツクアツプ方法
JP4566531B2 (ja) シリアル通信二重系制御装置
JP2555214B2 (ja) 障害被疑装置の制御方法
JPS6113627B2 (enrdf_load_stackoverflow)
JPS6215893B2 (enrdf_load_stackoverflow)
CN114936131A (zh) 一种自监控对控制器
JPH04101255A (ja) バスバックアップ機構
JPS6218059B2 (enrdf_load_stackoverflow)
JP2725385B2 (ja) 情報処理システムのデータ転送方式
JPS597971B2 (ja) 入出力装置の制御方式
JPH08137709A (ja) 情報処理システム
JPH06133008A (ja) 二重化装置における障害収集方式
JPH0441361B2 (enrdf_load_stackoverflow)
JPS5850372B2 (ja) デ−タ集配信処理システム
JPH05233345A (ja) 冗長切替方式
JPH02157945A (ja) 同期２重化電力制御用ディジタルコントローラ