JPS57176423A - Process simulating system - Google Patents

Process simulating system

Info

Publication number
JPS57176423A
JPS57176423A JP56061221A JP6122181A JPS57176423A JP S57176423 A JPS57176423 A JP S57176423A JP 56061221 A JP56061221 A JP 56061221A JP 6122181 A JP6122181 A JP 6122181A JP S57176423 A JPS57176423 A JP S57176423A
Authority
JP
Japan
Prior art keywords
output
input
simulation
information
monitor
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
JP56061221A
Other languages
Japanese (ja)
Inventor
Kiichi Yamada
Keitaro Kawamura
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 Engineering Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Engineering Co Ltd
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 Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Engineering Co Ltd
Priority to JP56061221A priority Critical patent/JPS57176423A/en
Publication of JPS57176423A publication Critical patent/JPS57176423A/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
    • G05B17/00—Systems involving the use of models or simulators of said systems
    • G05B17/02—Systems involving the use of models or simulators of said systems electric

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

PURPOSE:To enable simulation without receiving the restriction of a simulation device, by detecting a signal change from a process controller, generating a response simulation signal and enabling to monitor the dynamic change in the process at the output device. CONSTITUTION:Process input devices 1 and 2 are used as an information interface, an AND 6 output between an input mode switching device 3 and an input signal monitoring device 4 controls an input processor 7, the input devices 1 and 2 are selected and information is transmitted to a register 8 and an information processor 9 is started. An output processor 14 determines the output mode in conformity to the input mode of the device 3, the corresponding information of an output information register 13 is outputted to a process controller as a response simulation signal and monitor-printing is made to an output device 22 in conformity to the monitor mode to be set at 16. Thus, the simulation of process is made possible without the provision of the simulation plant and the simulator process input and output device, and the dynamic change can be monitored.
JP56061221A 1981-04-24 1981-04-24 Process simulating system Pending JPS57176423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56061221A JPS57176423A (en) 1981-04-24 1981-04-24 Process simulating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56061221A JPS57176423A (en) 1981-04-24 1981-04-24 Process simulating system

Publications (1)

Publication Number Publication Date
JPS57176423A true JPS57176423A (en) 1982-10-29

Family

ID=13164924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56061221A Pending JPS57176423A (en) 1981-04-24 1981-04-24 Process simulating system

Country Status (1)

Country Link
JP (1) JPS57176423A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0578759U (en) * 1991-12-25 1993-10-26 松下電工株式会社 Eaves gutter support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0578759U (en) * 1991-12-25 1993-10-26 松下電工株式会社 Eaves gutter support

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