JPH0412481B2 - - Google Patents

Info

Publication number
JPH0412481B2
JPH0412481B2 JP19242682A JP19242682A JPH0412481B2 JP H0412481 B2 JPH0412481 B2 JP H0412481B2 JP 19242682 A JP19242682 A JP 19242682A JP 19242682 A JP19242682 A JP 19242682A JP H0412481 B2 JPH0412481 B2 JP H0412481B2
Authority
JP
Japan
Prior art keywords
control device
state
information
change
control devices
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
JP19242682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5983202A (ja
Inventor
Noriaki Hirota
Yoshinori Kawai
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP19242682A priority Critical patent/JPS5983202A/ja
Publication of JPS5983202A publication Critical patent/JPS5983202A/ja
Publication of JPH0412481B2 publication Critical patent/JPH0412481B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/07Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16Error detection or correction of the data by redundancy in hardware

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Feedback Control In General (AREA)
  • Safety Devices In Control Systems (AREA)
  • Selective Calling Equipment (AREA)
JP19242682A 1982-11-04 1982-11-04 制御装置間の情報授受方法 Granted JPS5983202A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19242682A JPS5983202A (ja) 1982-11-04 1982-11-04 制御装置間の情報授受方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19242682A JPS5983202A (ja) 1982-11-04 1982-11-04 制御装置間の情報授受方法

Publications (2)

Publication Number Publication Date
JPS5983202A JPS5983202A (ja) 1984-05-14
JPH0412481B2 true JPH0412481B2 (de) 1992-03-04

Family

ID=16291114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19242682A Granted JPS5983202A (ja) 1982-11-04 1982-11-04 制御装置間の情報授受方法

Country Status (1)

Country Link
JP (1) JPS5983202A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63200201A (ja) * 1987-02-16 1988-08-18 Hitachi Ltd 制御装置の二重化方式

Also Published As

Publication number Publication date
JPS5983202A (ja) 1984-05-14

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