JPS5741707A - Sequence controller - Google Patents

Sequence controller

Info

Publication number
JPS5741707A
JPS5741707A JP55115652A JP11565280A JPS5741707A JP S5741707 A JPS5741707 A JP S5741707A JP 55115652 A JP55115652 A JP 55115652A JP 11565280 A JP11565280 A JP 11565280A JP S5741707 A JPS5741707 A JP S5741707A
Authority
JP
Japan
Prior art keywords
counter
timer
value
instruction
storage 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
JP55115652A
Other languages
Japanese (ja)
Inventor
Hisashi Shigematsu
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.)
KOYO DENSHI KOGYO KK
Koyo Electronics Industries Co Ltd
Original Assignee
KOYO DENSHI KOGYO KK
Koyo Electronics Industries 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 KOYO DENSHI KOGYO KK, Koyo Electronics Industries Co Ltd filed Critical KOYO DENSHI KOGYO KK
Priority to JP55115652A priority Critical patent/JPS5741707A/en
Publication of JPS5741707A publication Critical patent/JPS5741707A/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
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0426—Programming the control sequence
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

PURPOSE:To realize a display of the lapse value of a timer of the count value of a counter just by setting the number of the timer or the counter through a setter, by cyclically reading a sequence instruction out of a program storage part and then executing the sequence. CONSTITUTION:A timer/counter number set value 5a that is set by a setter 5 such as a keyboard, etc. is supplied to a comparator 6 to be fetched. On the other hand, in case when a sequence instruction 1a read out of a program storage part 1 includes the counter number, an arithmetic part 2 delivers a timer/counter instruction 2a as well as a timer/counter number designation instruction 2b based on the instruction 1a to actuate a timer/counter control part 4. The instruction 2b is supplied to a timer/counter storage part 3 and the comparator 6 to be compared with the value 5a. When a coincidence is obtained, a numerical value storage part 7 latches an output 3a (present value of counter) of the part 3 and then displays the value on a display device 8.
JP55115652A 1980-08-22 1980-08-22 Sequence controller Pending JPS5741707A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55115652A JPS5741707A (en) 1980-08-22 1980-08-22 Sequence controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55115652A JPS5741707A (en) 1980-08-22 1980-08-22 Sequence controller

Publications (1)

Publication Number Publication Date
JPS5741707A true JPS5741707A (en) 1982-03-09

Family

ID=14667936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55115652A Pending JPS5741707A (en) 1980-08-22 1980-08-22 Sequence controller

Country Status (1)

Country Link
JP (1) JPS5741707A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54130777A (en) * 1978-03-31 1979-10-11 Toyoda Mach Works Ltd Sequential controller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54130777A (en) * 1978-03-31 1979-10-11 Toyoda Mach Works Ltd Sequential controller

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