JPS55151213A - Display unit for abnormality of measuring instrument - Google Patents

Display unit for abnormality of measuring instrument

Info

Publication number
JPS55151213A
JPS55151213A JP5806279A JP5806279A JPS55151213A JP S55151213 A JPS55151213 A JP S55151213A JP 5806279 A JP5806279 A JP 5806279A JP 5806279 A JP5806279 A JP 5806279A JP S55151213 A JPS55151213 A JP S55151213A
Authority
JP
Japan
Prior art keywords
display
display unit
code
segment
abnormality
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
JP5806279A
Other languages
Japanese (ja)
Inventor
Yoshio Maeda
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 JP5806279A priority Critical patent/JPS55151213A/en
Publication of JPS55151213A publication Critical patent/JPS55151213A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

PURPOSE: To display effectively information on computer operation without equipping any unneeded display unit, by providing abnormality display by allowing any other segment than code display segments of a code-dedicated display unit to come on.
CONSTITUTION: In a measuring instrument equipped with a mosaic number display unit displaying a number, etc., by making the combination of several segment light emitting bodies come on, a display unit dedicated to code display and an incorporated computer, the code-dedicated display unit displaying one code of the leftmost digit of ORDINATE display has only segment (g) coming on when the display value is negative and all segment of this digit coming off when positive. In case when the computer abnormal or the program abnormal, segment (f), for example, comes on and an operator can immediately know the abnormality.
COPYRIGHT: (C)1980,JPO&Japio
JP5806279A 1979-05-14 1979-05-14 Display unit for abnormality of measuring instrument Pending JPS55151213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5806279A JPS55151213A (en) 1979-05-14 1979-05-14 Display unit for abnormality of measuring instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5806279A JPS55151213A (en) 1979-05-14 1979-05-14 Display unit for abnormality of measuring instrument

Publications (1)

Publication Number Publication Date
JPS55151213A true JPS55151213A (en) 1980-11-25

Family

ID=13073416

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5806279A Pending JPS55151213A (en) 1979-05-14 1979-05-14 Display unit for abnormality of measuring instrument

Country Status (1)

Country Link
JP (1) JPS55151213A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928795U (en) * 1982-08-10 1984-02-22 横河電機株式会社 Analyzer calibration device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928795U (en) * 1982-08-10 1984-02-22 横河電機株式会社 Analyzer calibration device

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