JPH01181175A - Equipment controlling system for control system - Google Patents

Equipment controlling system for control system

Info

Publication number
JPH01181175A
JPH01181175A JP637488A JP637488A JPH01181175A JP H01181175 A JPH01181175 A JP H01181175A JP 637488 A JP637488 A JP 637488A JP 637488 A JP637488 A JP 637488A JP H01181175 A JPH01181175 A JP H01181175A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
control
signal
command
equipment
part
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
JP637488A
Inventor
Shinji Matsushita
Original Assignee
Fujitsu 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

Links

Abstract

PURPOSE: To prevent the runaway of an equipment to be controlled by securing such a constitution where the transmission of a start command given from a master station is stopped when a switch is turned off at an operating part and the drive of the equipment to be controlled is stopped after the end of the control signal produced from a control station right before the stop of the drive of the equipment.
CONSTITUTION: The ON state of a control switch of an operating part 10 is detected by a state detecting part of a slave station 11. The station 11 transmits the ON state signal to a master station 12. The station 12 receives the ON state signal and sends this to a network 13 with actuation of a periodical start command generating part 121. Thus the ON state signal is received by a controller 14. The controller 14 decodes a command via a command decoding part 141 and a prescribed length control signal generating part 142 produces a period control signal longer than the command transmitting period for control of an equipment 15 to be controlled. The controller 14 stops the generation of the control signal if no control command is received and stops the drive of the equipment 15.
COPYRIGHT: (C)1989,JPO&Japio
JP637488A 1988-01-14 1988-01-14 Equipment controlling system for control system Pending JPH01181175A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP637488A JPH01181175A (en) 1988-01-14 1988-01-14 Equipment controlling system for control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP637488A JPH01181175A (en) 1988-01-14 1988-01-14 Equipment controlling system for control system

Publications (1)

Publication Number Publication Date
JPH01181175A true true JPH01181175A (en) 1989-07-19

Family

ID=11636603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP637488A Pending JPH01181175A (en) 1988-01-14 1988-01-14 Equipment controlling system for control system

Country Status (1)

Country Link
JP (1) JPH01181175A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03260702A (en) * 1990-03-09 1991-11-20 Mitsubishi Electric Corp On-vehicle electronic controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03260702A (en) * 1990-03-09 1991-11-20 Mitsubishi Electric Corp On-vehicle electronic controller

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