JPS5757309A - Remote controller - Google Patents
Remote controllerInfo
- Publication number
- JPS5757309A JPS5757309A JP55131870A JP13187080A JPS5757309A JP S5757309 A JPS5757309 A JP S5757309A JP 55131870 A JP55131870 A JP 55131870A JP 13187080 A JP13187080 A JP 13187080A JP S5757309 A JPS5757309 A JP S5757309A
- Authority
- JP
- Japan
- Prior art keywords
- load
- state
- switch
- display
- unit
- 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
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/12—Checking intermittently signalling or alarm systems
- G08B29/126—Checking intermittently signalling or alarm systems of annunciator circuits
Abstract
PURPOSE:To always display the correct state of load for a remote controller that controls the load by the control signal given from an operating device and at the same time displays the state of load, by providing a switch that scans the state of the terminal unit to the operating device. CONSTITUTION:When the control signal given from an operating device 12 is applied to each terminal unit 13, the designated terminal unit 13 controls a connected load 14. At the same time, the state of load is displayed on a display device 19. A scanning switch 21 is provided to the device 12, and the device 12 scans the unit 13 to detect the state of load and then display it on the device 19 at the moment the switch 21 is operated. Thus a correct display is ensured by operating the switch 21 when necessary and although the local control is carried out at the side of the unit 13.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55131870A JPS5757309A (en) | 1980-09-22 | 1980-09-22 | Remote controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55131870A JPS5757309A (en) | 1980-09-22 | 1980-09-22 | Remote controller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5757309A true JPS5757309A (en) | 1982-04-06 |
Family
ID=15068053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55131870A Pending JPS5757309A (en) | 1980-09-22 | 1980-09-22 | Remote controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5757309A (en) |
-
1980
- 1980-09-22 JP JP55131870A patent/JPS5757309A/en active Pending
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