JPS5657109A - Sequence control device - Google Patents

Sequence control device

Info

Publication number
JPS5657109A
JPS5657109A JP13265279A JP13265279A JPS5657109A JP S5657109 A JPS5657109 A JP S5657109A JP 13265279 A JP13265279 A JP 13265279A JP 13265279 A JP13265279 A JP 13265279A JP S5657109 A JPS5657109 A JP S5657109A
Authority
JP
Japan
Prior art keywords
inputs
blocks
stored
hardware
program set
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
JP13265279A
Other languages
Japanese (ja)
Inventor
Tatsuaki Kumasaka
Sadao Nozaki
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.)
Shindengen Electric Manufacturing Co Ltd
Original Assignee
Shindengen Electric Manufacturing 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 Shindengen Electric Manufacturing Co Ltd filed Critical Shindengen Electric Manufacturing Co Ltd
Priority to JP13265279A priority Critical patent/JPS5657109A/en
Publication of JPS5657109A publication Critical patent/JPS5657109A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To simplify hardware of the comparing circuit part, by dividing respective condition inputs into blocks of every proper number of inputs and processing them.
CONSTITUTION: Respective condition inputs are divided into n-number blocks of every m-number inputs and a memory of the m-bit output is used as memory part M where program set contents to be compared with said blocks are stored, and n- number different addresses are stored there. They are divided into (n) in time division by timer T, and corresponding condition inputs and program set contents are compared with each other respectively, and n-number comparison decision signals are stored in addressable latch L. Finally, AND establishment between latch L and the state of output n-number bits is decided, and this state is held in the FF to form the comparison decision signal for condition inputs and program set contents. Thus, hardware of the comparing circuit part can be reduced to 1/n, and hardware can be simplified.
COPYRIGHT: (C)1981,JPO&Japio
JP13265279A 1979-10-15 1979-10-15 Sequence control device Pending JPS5657109A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13265279A JPS5657109A (en) 1979-10-15 1979-10-15 Sequence control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13265279A JPS5657109A (en) 1979-10-15 1979-10-15 Sequence control device

Publications (1)

Publication Number Publication Date
JPS5657109A true JPS5657109A (en) 1981-05-19

Family

ID=15086321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13265279A Pending JPS5657109A (en) 1979-10-15 1979-10-15 Sequence control device

Country Status (1)

Country Link
JP (1) JPS5657109A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8889992B2 (en) 2010-06-03 2014-11-18 Dow Global Technologies Llc Strippable insulation shield for cables

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8889992B2 (en) 2010-06-03 2014-11-18 Dow Global Technologies Llc Strippable insulation shield for cables

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