CN105188234A - High-reliability colored lamp system control method - Google Patents
High-reliability colored lamp system control method Download PDFInfo
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- CN105188234A CN105188234A CN201510706833.4A CN201510706833A CN105188234A CN 105188234 A CN105188234 A CN 105188234A CN 201510706833 A CN201510706833 A CN 201510706833A CN 105188234 A CN105188234 A CN 105188234A
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- color lamp
- control data
- signal light
- color
- light control
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a high-reliability colored lamp system control method, and mainly relates to the field of illumination control. In the high-reliability colored lamp system control method, a colored lamp controller and a colored lamp programmer are adopted for finishing the method; the colored lamp programmer is used for sending light control data; the colored lamp controller is used for receiving, processing and forwarding the light control data, and controlling the brightness, the color and the turning-on time of colored lamps according to the light control data. According to the high-reliability colored lamp system control method disclosed by the invention, multiple colored lamp controllers can work cooperatively, thus achieving uniform control on the brightness, the color and the turning-on time of the colored lamps; furthermore, in a working process, the colored lamp programmer can detect a system control state in real time; when a fault occurs, a colored lamp system enters a preset colored lamp display state so as to reduce the influence caused by the fault.
Description
Technical field
The present invention relates to Lighting control field, specifically a kind of highly reliable color lamp system control method.
Background technology
Color lamp various colors, is easy to control, applies widely in illumination and decoration.The control mode of current color lamp can be divided into two classes, and one is simple independent control mode, and the change of color lamp is single, and the expressive force of color lamp is poor; Another kind adopts centralized control, and all color lamps carry out centralized control by a controller.Color lamp centralized control can make the collaborative display of color lamp, and colour, brightness and displaying time can control in real time, and the expressive force of color lamp is strong.But centralized control system wiring is complicated, easily breaks down, the poor reliability of color lamp system.Owing to being centralized control, after the color lamp system failure, all color lamp displays are abnormal.
Summary of the invention
In view of the foregoing, the object of the present invention is to provide a kind of highly reliable color lamp system control method, when control system of color lamp breaks down, color lamp programmable device can diagnose the state of being out of order, and make color lamp system enter predetermined show state, color lamp system still can normally be lighted, and reduces fault effects, solves in above-mentioned background technology and asks a question.
For achieving the above object, the invention provides following technical scheme:
A kind of highly reliable color lamp system control method, it is characterized in that having been cooperated by multiple color lamp controller and a color lamp programmable device, serial mode communication is used between color lamp controller and color lamp programmable device, color lamp programmable device is containing brightness, the signal light control data of color and time are sent to color lamp controller, color lamp controller receives process and forwards signal light control data, and according to the brightness of signal light control Data Control color lamp, color, lighting time, the signal light control data of last color lamp controller forwarding are received by color lamp programmable device, color lamp programmable device judges the availability of color lamp system according to the signal light control data received, if color lamp programmable device judges the color lamp system failure, then stop sending signal light control data.Color lamp controller, according to row color lamp display and control during the signal light control data received, if do not receive signal light control data in the given time, then can enter predetermined color lamp show state.Predetermined color lamp show state pre-sets color lamp controller inside, the show state that color lamp color, color lamp brightness and color lamp displaying time are determined.
Beneficial effect of the present invention: the Collaborative Control of the color lamp using simple method to realize, simply, color lamp system reliability is high, and system has self-diagnostic function, when after system malfunctions, also can show predetermined, reduce fault effects for structure and wiring.
For making further to understand characteristic sum technology contents of the present invention, refer to drawings and embodiments of the present invention, however institute's accompanying drawings only for reference with explanation use, the present invention is limited.
Accompanying drawing explanation
Fig. 1 is color lamp system configuration schematic diagram of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further detailed explanation.
The highly reliable color lamp system control method of one disclosed by the invention, color lamp system is made up of 5 color lamp controllers and 1 color lamp programmable device, color lamp controller in color lamp system and the cooperation of color lamp programmable device, realize the unified control of the brightness to color lamp, color, lighting time.
Color lamp programmable device is the control centre of color lamp system, and color lamp programmable device inside has memory, stores signal light control data, and initiatively can be sent the signal light control number of serial by RS485 bus interface.Signal light control number comprises brightness, color and the control data of time.
Color lamp controller 1 is by a RS485 bus interface, receive signal light control data, and according to the brightness of signal light control Data Control color lamp, color, lighting time, color lamp controller 1 can process the signal light control data received simultaneously, again by another RS485 bus interface, signal light control data are sent in RS485 bus.In color lamp controller 1 course of work, timing detects whether receive signal light control data, if do not receive signal light control data in the given time, then can enter predetermined color lamp show state.Predetermined color lamp show state pre-sets color lamp controller inside, the show state that color lamp color, color lamp brightness and color lamp displaying time are determined.
Other color lamp controller is identical with the method for work of color lamp controller 1.Color lamp programmable device can receive the signal light control data of last color lamp controller.If do not receive signal light control data in the given time, then can be judged to be the color lamp system failure, color lamp programmable device can stop sending signal light control data.Other color lamp controller all can enter into predetermined color lamp show state because can not receive signal light control data.Now control system of color lamp enters into predetermined show state, and there will not be color lamp not slave mode, decreases the impact of fault on display effect.
The above know-why being preferred embodiment of the present invention and using; for a person skilled in the art; when not deviating from the spirit and scope of the present invention; any based on apparent changes such as the equivalent transformation on technical solution of the present invention basis, simple replacements, all belong within scope.
Claims (5)
1. a highly reliable color lamp system control method, it is characterized in that having been cooperated by multiple color lamp controller and a color lamp programmable device, serial mode communication is used between color lamp controller and color lamp programmable device, color lamp programmable device is containing brightness, the signal light control data of color and time are sent to color lamp controller, color lamp controller receives, process and forwarding signal light control data, and according to the brightness of signal light control Data Control color lamp, color, lighting time, the signal light control data of last color lamp controller forwarding are received by color lamp programmable device, color lamp programmable device judges the availability of color lamp system according to the signal light control data received, if color lamp programmable device judges the color lamp system failure, then stop sending signal light control data, if color lamp controller does not receive signal light control data in the given time, then can enter predetermined color lamp show state.
2. a kind of color lamp system control method according to claim 1, is characterized in that: described color lamp programmable device has dual serial communication interface, and one is used for sending signal light control data, and another is used for receiving light photocontrol data.
3. a kind of color lamp system control method according to claim 1, it is characterized in that: described color lamp controller has dual serial communication interface, one is used for receiving light photocontrol data, and another is used for sending by the signal light control data after color lamp controller process.
4. a kind of color lamp system control method according to claim 1, is characterized in that: use serial mode communication between described color lamp controller and color lamp programmable device, and serial communication mode is method of synchronization communication or asynchronous system communication.
5. a kind of color lamp system control method according to claim 1, it is characterized in that: if described color lamp controller does not receive signal light control data in the given time, then can enter predetermined color lamp show state, the scheduled time is 1 second to 10 minutes, predetermined color lamp show state pre-sets color lamp controller inside, the show state that color lamp color, color lamp brightness and color lamp displaying time are determined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510706833.4A CN105188234A (en) | 2015-10-27 | 2015-10-27 | High-reliability colored lamp system control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510706833.4A CN105188234A (en) | 2015-10-27 | 2015-10-27 | High-reliability colored lamp system control method |
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| Publication Number | Publication Date |
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| CN105188234A true CN105188234A (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510706833.4A Pending CN105188234A (en) | 2015-10-27 | 2015-10-27 | High-reliability colored lamp system control method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107071978A (en) * | 2017-04-28 | 2017-08-18 | 星际控股集团有限公司 | A kind of lightbar control system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1224132A (en) * | 1998-01-20 | 1999-07-28 | 陈伟圣 | Electronic bulb for color lamp string |
| CN201739943U (en) * | 2010-08-06 | 2011-02-09 | 浙江天宇灯饰有限公司 | Connectable lamp string of embedded DMX color lamps |
| CN204231711U (en) * | 2014-11-19 | 2015-03-25 | 俞继峰 | A kind of intelligent lamp string and intelligent lamp string system |
| CN104883770A (en) * | 2010-12-08 | 2015-09-02 | 尼欧弗科系统有限公司 | Illumination power supply system and method and control system |
-
2015
- 2015-10-27 CN CN201510706833.4A patent/CN105188234A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1224132A (en) * | 1998-01-20 | 1999-07-28 | 陈伟圣 | Electronic bulb for color lamp string |
| CN201739943U (en) * | 2010-08-06 | 2011-02-09 | 浙江天宇灯饰有限公司 | Connectable lamp string of embedded DMX color lamps |
| CN104883770A (en) * | 2010-12-08 | 2015-09-02 | 尼欧弗科系统有限公司 | Illumination power supply system and method and control system |
| CN204231711U (en) * | 2014-11-19 | 2015-03-25 | 俞继峰 | A kind of intelligent lamp string and intelligent lamp string system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107071978A (en) * | 2017-04-28 | 2017-08-18 | 星际控股集团有限公司 | A kind of lightbar control system |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |
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| WD01 | Invention patent application deemed withdrawn after publication |