JPS5679908A - Analog indicator - Google Patents
Analog indicatorInfo
- Publication number
- JPS5679908A JPS5679908A JP15775479A JP15775479A JPS5679908A JP S5679908 A JPS5679908 A JP S5679908A JP 15775479 A JP15775479 A JP 15775479A JP 15775479 A JP15775479 A JP 15775479A JP S5679908 A JPS5679908 A JP S5679908A
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- value
- bar graph
- display
- type plasma
- 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
Links
Landscapes
- Indicating Measured Values (AREA)
Abstract
PURPOSE: To provide alarm display without using any special alarm display parts by flashing the whole indication of a bar graph type plasma display device when an input value is less than a lower limit alarm value or greater than an upper limit alarm value.
CONSTITUTION: Measurement input signal Vi is amplified 7 and through change- over switches S1 and S2 normally placed at the side of fixed contact (a), analog display is provided by bar graph type plasma display device 17. If input signal Vi is greater or less than alarm set values set by alarm value setters 19 and 23, alarm relay 21 or 25 is excited. Changing change-over switches S1 and S2 over to the side of fixed contact (b) makes it possible to display the alarm set value on bar graph type plasma display device 17 by interruption. Further, when alarm relay 21 or 25 operates, the signal of flash signal generator 26 turns on-off switching element 12 or 13 to flash the indication of display unit 17.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15775479A JPS5679908A (en) | 1979-12-05 | 1979-12-05 | Analog indicator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15775479A JPS5679908A (en) | 1979-12-05 | 1979-12-05 | Analog indicator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5679908A true JPS5679908A (en) | 1981-06-30 |
Family
ID=15656605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15775479A Pending JPS5679908A (en) | 1979-12-05 | 1979-12-05 | Analog indicator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5679908A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5934114A (en) * | 1982-08-19 | 1984-02-24 | Honda Motor Co Ltd | Display measuring instrument for car |
US4875016A (en) * | 1985-09-05 | 1989-10-17 | Omron Tateisi Electronics Company | Transducer and related circuitry |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5131246A (en) * | 1974-09-11 | 1976-03-17 | Yamatake Honeywell Co Ltd | ANAROGUSHING OHYOJI HOSHIKI OYOBI HYOJIKAIRO |
JPS52115245A (en) * | 1976-03-24 | 1977-09-27 | Canon Inc | Warning display device |
-
1979
- 1979-12-05 JP JP15775479A patent/JPS5679908A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5131246A (en) * | 1974-09-11 | 1976-03-17 | Yamatake Honeywell Co Ltd | ANAROGUSHING OHYOJI HOSHIKI OYOBI HYOJIKAIRO |
JPS52115245A (en) * | 1976-03-24 | 1977-09-27 | Canon Inc | Warning display device |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5934114A (en) * | 1982-08-19 | 1984-02-24 | Honda Motor Co Ltd | Display measuring instrument for car |
US4875016A (en) * | 1985-09-05 | 1989-10-17 | Omron Tateisi Electronics Company | Transducer and related circuitry |
US4881039A (en) * | 1985-09-05 | 1989-11-14 | Omron Tateisi Electronics Company | Transducer and related circuitry |
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