JPS6423714A - Setting system for protective relay - Google Patents

Setting system for protective relay

Info

Publication number
JPS6423714A
JPS6423714A JP62177109A JP17710987A JPS6423714A JP S6423714 A JPS6423714 A JP S6423714A JP 62177109 A JP62177109 A JP 62177109A JP 17710987 A JP17710987 A JP 17710987A JP S6423714 A JPS6423714 A JP S6423714A
Authority
JP
Japan
Prior art keywords
pattern
protective relay
section
setting
selecting
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
JP62177109A
Other languages
Japanese (ja)
Inventor
Kazunobu Fukuda
Kyuichi Fujii
Takamichi Sadagami
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62177109A priority Critical patent/JPS6423714A/en
Publication of JPS6423714A publication Critical patent/JPS6423714A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To enable reliable confirmation of setting pattern number, by flickering display of a pattern number in plural pattern numbers corresponding to a selected number continuously for a predetermined time. CONSTITUTION:A protective relay 1 is constituted with a protective relay 2 and a pattern selecting section 11 for selecting a setting pattern. The protective relay 2 comprises a setting section 14, an input interface 15, an analog input section 16, CPU17 and an output interface 18, where CPU17 carries out predetermined operation judging operation. The pattern selecting section 11 comprises a pattern selecting button and a display lamp; when a desired number is selected from a plurality of pattern numbers by means of the pattern selecting button, a display lamp corresponding to the selected number flickers continuously for a predetermined time.
JP62177109A 1987-07-17 1987-07-17 Setting system for protective relay Pending JPS6423714A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62177109A JPS6423714A (en) 1987-07-17 1987-07-17 Setting system for protective relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62177109A JPS6423714A (en) 1987-07-17 1987-07-17 Setting system for protective relay

Publications (1)

Publication Number Publication Date
JPS6423714A true JPS6423714A (en) 1989-01-26

Family

ID=16025311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62177109A Pending JPS6423714A (en) 1987-07-17 1987-07-17 Setting system for protective relay

Country Status (1)

Country Link
JP (1) JPS6423714A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0313789A (en) * 1989-06-09 1991-01-22 Toshiba Monofrax Co Ltd Fibrous heat-insulating block
JPH0517496U (en) * 1991-02-05 1993-03-05 中小企業事業団 Water vapor diffusion structure of furnace wall in enameled kiln

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0313789A (en) * 1989-06-09 1991-01-22 Toshiba Monofrax Co Ltd Fibrous heat-insulating block
JPH0517496U (en) * 1991-02-05 1993-03-05 中小企業事業団 Water vapor diffusion structure of furnace wall in enameled kiln

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