JPS5762407A - Process controlling method - Google Patents

Process controlling method

Info

Publication number
JPS5762407A
JPS5762407A JP13755880A JP13755880A JPS5762407A JP S5762407 A JPS5762407 A JP S5762407A JP 13755880 A JP13755880 A JP 13755880A JP 13755880 A JP13755880 A JP 13755880A JP S5762407 A JPS5762407 A JP S5762407A
Authority
JP
Japan
Prior art keywords
control
general
normal
computer
abnormal
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.)
Pending
Application number
JP13755880A
Other languages
Japanese (ja)
Inventor
Akira Tanitsu
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
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13755880A priority Critical patent/JPS5762407A/en
Publication of JPS5762407A publication Critical patent/JPS5762407A/en
Pending 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Feedback Control In General (AREA)
  • Control By Computers (AREA)

Abstract

PURPOSE:To perform process control adequate for an abnormal state by determining the controlled variable of the entirety normally by a general monitoring control computer or by a low-priority system computer, coupling with the said computer, corresponding to each system in an abnormal state. CONSTITUTION:A master CPU1 inputs data for judging whether control systems A and B, an A-side CPU6, a B-side CPU7, the data transmission line 3 of a data transmitter 30, and respective relay stations 2, 4 and 5 are each normal or not, and also input judgement daa for whether the master CPU1 is normal or not; if one of them becomes abnormal, general control is changed over to control over every normal system, For example, the system-by-system control is performed in some control period and an abnormal part recovers in the next control period to send the command of the general control from the master CPU1, thereby performing the general control in this control period.
JP13755880A 1980-10-03 1980-10-03 Process controlling method Pending JPS5762407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13755880A JPS5762407A (en) 1980-10-03 1980-10-03 Process controlling method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13755880A JPS5762407A (en) 1980-10-03 1980-10-03 Process controlling method

Publications (1)

Publication Number Publication Date
JPS5762407A true JPS5762407A (en) 1982-04-15

Family

ID=15201519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13755880A Pending JPS5762407A (en) 1980-10-03 1980-10-03 Process controlling method

Country Status (1)

Country Link
JP (1) JPS5762407A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935588A (en) * 1982-08-20 1984-02-27 Mitsubishi Heavy Ind Ltd Motor control system for ship
JPS5976608U (en) * 1982-11-16 1984-05-24 日工株式会社 Asphalt plant operation control system
JPS6043704A (en) * 1983-08-22 1985-03-08 Hitachi Ltd Plant controller
JPS6121503A (en) * 1984-07-09 1986-01-30 Hitachi Ltd Controller of thermal power plant
JPS62296519A (en) * 1986-06-17 1987-12-23 Dainippon Screen Mfg Co Ltd Control system for spinner unit

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935588A (en) * 1982-08-20 1984-02-27 Mitsubishi Heavy Ind Ltd Motor control system for ship
JPS5976608U (en) * 1982-11-16 1984-05-24 日工株式会社 Asphalt plant operation control system
JPS6129764Y2 (en) * 1982-11-16 1986-09-02
JPS6043704A (en) * 1983-08-22 1985-03-08 Hitachi Ltd Plant controller
JPS6121503A (en) * 1984-07-09 1986-01-30 Hitachi Ltd Controller of thermal power plant
JPS62296519A (en) * 1986-06-17 1987-12-23 Dainippon Screen Mfg Co Ltd Control system for spinner unit

Similar Documents

Publication Publication Date Title
EP0272877A3 (en) Display system for vehicle
IL64649A (en) Nuclear reactor power supply system and method of controlling it
EP0105158A3 (en) Customization window for a computer numerical control system
JPS5762407A (en) Process controlling method
ES8407217A1 (en) System and method for controlling a machine including a plurality of operating components.
MY112097A (en) Multi-master supervisory system
CA1045722A (en) Communications system
JPS57201945A (en) Fault diagnosing method for multiple cpu system
JPS56149056A (en) System for checking abnormality in copying machine provided with external attachment
JPS5750150A (en) Line monitor system
JPS56129941A (en) Failure monitor system
JPS56136059A (en) Data transmission system
JPS5534568A (en) Present-office modification system
JPS57174721A (en) Power supply controller
JPS5530719A (en) State supervisory system
JPS56100547A (en) Data transmission system
JPS57203122A (en) Bus controlling system
JPS57129043A (en) Address check system
JPS57157698A (en) System switching control method for electronic switching system
JPS57157301A (en) Transmitter for plant monitor and control
JPS57173249A (en) Commanding system for control information to terminal
ATE149710T1 (en) TRANSMISSION CONTROL DEVICE FOR COMPUTER SYSTEMS
JPS5721144A (en) Control system for connection constitution
JPS57138240A (en) Hairpin network
JPS57101901A (en) Dispersion type control system