JPS56157501A - Program selecting device - Google Patents

Program selecting device

Info

Publication number
JPS56157501A
JPS56157501A JP6062580A JP6062580A JPS56157501A JP S56157501 A JPS56157501 A JP S56157501A JP 6062580 A JP6062580 A JP 6062580A JP 6062580 A JP6062580 A JP 6062580A JP S56157501 A JPS56157501 A JP S56157501A
Authority
JP
Japan
Prior art keywords
preset
program
appear
leading
card
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
JP6062580A
Other languages
Japanese (ja)
Inventor
Kentaro Hanma
Toshinori Murata
Shigeo Matsuura
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 JP6062580A priority Critical patent/JPS56157501A/en
Publication of JPS56157501A publication Critical patent/JPS56157501A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/10Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches

Landscapes

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

Abstract

PURPOSE:To preset and select a program simply and to use effectively all programs stored preliminarily, by inserting a preset card into a desired preset window in a household electronic range and by depressing a switch provided near the preset window. CONSTITUTION:When a preset card 90 of a program number selected by vision is inserted into the preset window, the card 90 is compressed to a switch substrate 20 through an anisotropic conductive rubber film 80. Contact parts 21 and 23 of the substrate 20 are short-circuited, and therefore, phase signals phi1 and phi3 applied to leading-out lines 25 and 27 appear on a leading-out line 24. However, the phase signal phi2 does not appear on a leading-out line 24 because a contact part 22 is opened. Here, when a switch 4 is depressed, signals which appear on the line 24 are input to a program discriminating circuit 6, and the circuit 6 discriminates output signals phi1-phi3 of a three-phase signal generating circuit 1 and outputs the result to an output terminal 7. Thus, the program is preset and selected simply to use effectively all program stored preliminarily.
JP6062580A 1980-05-09 1980-05-09 Program selecting device Pending JPS56157501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6062580A JPS56157501A (en) 1980-05-09 1980-05-09 Program selecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6062580A JPS56157501A (en) 1980-05-09 1980-05-09 Program selecting device

Publications (1)

Publication Number Publication Date
JPS56157501A true JPS56157501A (en) 1981-12-04

Family

ID=13147660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6062580A Pending JPS56157501A (en) 1980-05-09 1980-05-09 Program selecting device

Country Status (1)

Country Link
JP (1) JPS56157501A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4857516A (en) * 1971-11-20 1973-08-13
JPS5174749A (en) * 1974-11-26 1976-06-28 Singer Co
JPS52112180A (en) * 1976-03-17 1977-09-20 Daihatsu Motor Co Ltd Method of screening control information to be put into nc machine tool

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4857516A (en) * 1971-11-20 1973-08-13
JPS5174749A (en) * 1974-11-26 1976-06-28 Singer Co
JPS52112180A (en) * 1976-03-17 1977-09-20 Daihatsu Motor Co Ltd Method of screening control information to be put into nc machine tool

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