JPS6136803A - プロセス制御装置 - Google Patents

プロセス制御装置

Info

Publication number
JPS6136803A
JPS6136803A JP15768084A JP15768084A JPS6136803A JP S6136803 A JPS6136803 A JP S6136803A JP 15768084 A JP15768084 A JP 15768084A JP 15768084 A JP15768084 A JP 15768084A JP S6136803 A JPS6136803 A JP S6136803A
Authority
JP
Japan
Prior art keywords
circuit
selection circuit
value selection
process control
output
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
JP15768084A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0473162B2 (enrdf_load_stackoverflow
Inventor
Atsuyuki Kakehi
筧　敦行
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 JP15768084A priority Critical patent/JPS6136803A/ja
Publication of JPS6136803A publication Critical patent/JPS6136803A/ja
Publication of JPH0473162B2 publication Critical patent/JPH0473162B2/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
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Devices In Control Systems (AREA)
JP15768084A 1984-07-30 1984-07-30 プロセス制御装置 Granted JPS6136803A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15768084A JPS6136803A (ja) 1984-07-30 1984-07-30 プロセス制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15768084A JPS6136803A (ja) 1984-07-30 1984-07-30 プロセス制御装置

Publications (2)

Publication Number Publication Date
JPS6136803A true JPS6136803A (ja) 1986-02-21
JPH0473162B2 JPH0473162B2 (enrdf_load_stackoverflow) 1992-11-20

Family

ID=15655035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15768084A Granted JPS6136803A (ja) 1984-07-30 1984-07-30 プロセス制御装置

Country Status (1)

Country Link
JP (1) JPS6136803A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03154901A (ja) * 1989-11-14 1991-07-02 Toshiba Corp ２重化制御装置
JPH07117670A (ja) * 1993-10-21 1995-05-09 Hitachi Ltd 鉄道設備の保守作業管理装置
JP2010257246A (ja) * 2009-04-24 2010-11-11 Toshiba Corp 多重化制御システムおよび多重化制御システムの制御方法
JP2011103071A (ja) * 2009-11-11 2011-05-26 Hitachi Ltd 多重化制御装置
US8318877B2 (en) 2008-05-20 2012-11-27 E.I. Du Pont De Nemours And Company Ethylene tetrafluoroethylene (meth)acrylate copolymers

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03154901A (ja) * 1989-11-14 1991-07-02 Toshiba Corp ２重化制御装置
JPH07117670A (ja) * 1993-10-21 1995-05-09 Hitachi Ltd 鉄道設備の保守作業管理装置
US8318877B2 (en) 2008-05-20 2012-11-27 E.I. Du Pont De Nemours And Company Ethylene tetrafluoroethylene (meth)acrylate copolymers
JP2010257246A (ja) * 2009-04-24 2010-11-11 Toshiba Corp 多重化制御システムおよび多重化制御システムの制御方法
JP2011103071A (ja) * 2009-11-11 2011-05-26 Hitachi Ltd 多重化制御装置

Also Published As

Publication number Publication date
JPH0473162B2 (enrdf_load_stackoverflow) 1992-11-20

Similar Documents

Publication Publication Date Title
US5485604A (en) Fault tolerant computer system comprising a fault detector in each processor module
JPS6136803A (ja) プロセス制御装置
JP2001060160A (ja) 制御装置のｃｐｕ二重化システム
JP2505386B2 (ja) 信号灯制御システム
JPH09223444A (ja) 補助リレー駆動回路
JPH0588926A (ja) 監視制御系の自動切替回路
JP2569892B2 (ja) 切替制御監視回路
JP2970164B2 (ja) 切替回路
JPS60195605A (ja) プロセス制御装置
JPS62229302A (ja) デジタル制御装置
JPH07245865A (ja) 配電盤とデジタル継電装置
JPH095125A (ja) オンオフセンサ監視装置
JPH0198034A (ja) 多重冗長系回路
JP2677200B2 (ja) 正常系即時選択回路
JPS60191339A (ja) 冗長化デイジタル式制御装置
JPH0265618A (ja) 電源監視装置
JPH06202889A (ja) 多重入出力回路系の故障検出装置
JPS62206602A (ja) 多重化検出器をもつた制御装置
JPH05241875A (ja) 冗長化ｃｐｕユニットの切り替え制御装置
JPH0588009B2 (enrdf_load_stackoverflow)
JPS61112201A (ja) プロセス制御装置
JPS5947604A (ja) 三重系制御装置
JPS6123205A (ja) プロセス制御装置
JPH03201738A (ja) 変復調装置切替方式
JPH02178702A (ja) プロセス制御の二重化装置

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees