CN202396055U - Multi-output end synchronous communication system of lamplight control platform - Google Patents
Multi-output end synchronous communication system of lamplight control platform Download PDFInfo
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- CN202396055U CN202396055U CN2011205600051U CN201120560005U CN202396055U CN 202396055 U CN202396055 U CN 202396055U CN 2011205600051 U CN2011205600051 U CN 2011205600051U CN 201120560005 U CN201120560005 U CN 201120560005U CN 202396055 U CN202396055 U CN 202396055U
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- pci
- communication system
- main control
- synchronous communication
- lamplight
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Abstract
The utility model provides a multi-output end synchronous communication system of a lamplight control platform. The system comprises a main control unit, a display, a PCI-RS 485 converting unit, a DMX (DataMultiplexer) output interface and other control systems; the display is connected with the main control unit through the PCI-RS 485 converting unit, the PCI-RS 485 converting unit is connected with the main control unit through a PCI bus, and the PCI-RS 485 converting unit is connected with the DMX output interface; and the other control systems of the lamplight control platform is connected with the main control unit through an Ethernet interface. The multi-output end synchronous communication system of the lamplight control platform, provided by the utility model, can bring instant experience and effects to users, greatly improves the efficiency of the lamplight control platform and can realizes an effect that lamplight control equipment and a stage lamplight effect can be instantly controlled by an operator.
Description
Technical field
The utility model relates to lighting apparatus control technology field, particularly a kind of many outputs synchronous communication system of light of stage control desk.
Background technology
Nowadays the raising gradually of the living standard of Along with people's, except the raising of material life, ordinary populace is also more and more walked close in cultural activity, and various stage performance activities also more and more receive people's hobby.Scene light can make the expressive force of stage performance more rich and varied, particularly utilize high-tech control system more stage performance colourful effect is provided.People carry out lighting system control to the Control Software of light control console through the operation of operation interface; Because present console device is more, light controling signal is more, and just there is a problem in this; Be that deviation can appear in the operation interface of light control console and the synchronism of light controling signal output; Deviation can appear in the response that is various light control appliances, has influenced stage effect, and the operator is controlled light of stage in real time.
The utility model content
Pin solves the problem in existing the application; The light controling signal that the utility model proposes in a kind of light control console is exported the synchronous control system at (being the output of DMX signal) and light Control Software interface; Be many outputs synchronous communication system of light control console, make all dateouts keep realtime uniform.
For reaching the purpose of the utility model, many outputs synchronous communication system of the light control console of the utility model comprises main control unit, display, PCI-RS485 converting unit, DMX output interface and other control system; Said display is connected with main control unit through the PCI-E bus, and the PCI-RS485 converting unit is connected with main control unit through pci bus, and the PCI-RS485 converting unit is connected with the DMX output interface; Be connected through Ethernet interface between the other control system of light control console and the main control unit.
The output of the DMX signal in the light control console, the parts that involve mainly contain main control unit CPU, pci bus, PCI-RS485 converting unit and output board.In many outputs synchronous communication system of the light control console of the utility model; At first light Control Software program is sent master signal through main control unit CPU; Arrive the PCI-RS485 converting unit through pci bus; This moment, the bridging chip of PCI change-over panel can convert master signal to the RS485 signal, and the UART interface through chip outputs to the interface chip on the output board, converts the DMX512 signal to; Send to final DMX delivery outlet, the equipment that can receive the DMX signal can be that a light fixture also can be other equipment.
The beneficial effect of the utility model is; Many outputs synchronous communication system of said light control console can be brought instant experience and effect to the user; Improved the efficient of light control console greatly, and made and operating the effect that light control appliance and stage-lighting effect is reached instant control.
Description of drawings
Through the detailed description below in conjunction with accompanying drawing, aforesaid purpose, the feature and advantage with other of the utility model will become obvious.Wherein:
Shown in Figure 1 is the composition configuration diagram of many outputs synchronous communication system of the light control console of the utility model;
Shown in Figure 2 is the signal graph of many outputs synchronous communication system of the light control console of the utility model.
Embodiment
Be illustrated in figure 1 as the composition configuration diagram of many outputs synchronous communication system of light control console of an embodiment of the utility model, it comprises that many outputs synchronous communication system of the light control console of the utility model comprises main control unit, display, PCI-RS485 converting unit, DMX output interface and other control system; Said display is connected with main control unit through the PCI-E bus, and the PCI-RS485 converting unit is connected with main control unit through pci bus, and the PCI-RS485 converting unit is connected with the DMX output interface; Be connected through Ethernet interface between the other control system of light control console and the main control unit.
The output of the DMX signal in the light control console, the parts that involve mainly contain main control unit CPU, pci bus, PCI-RS485 converting unit and output board.When the light control console of the utility model is worked; At first light Control Software program is sent master signal through CPU; Arrive the PCI-RS485 converting unit through pci bus; This moment, the bridging chip (for example bridging chip X016PCI954) of PCI-RS485 converting unit can convert master signal to the RS485 signal, and the UART interface through chip outputs to the interface chip (like interface chip MAX1480) on the output board, converts the DMX512 signal to; Send to final DMX delivery outlet, the equipment that can receive the DMX signal can be that a light fixture also can be other equipment.
In the entire work process of above-mentioned specific embodiment, need postpone the device of each several part to take into full account.As shown in Figure 2, wherein pci bus postpones to be 7-11 nanosecond, and it was 5 nanoseconds that the 0X16PCI954 device postpones, and it is 5 microseconds that MAX1480 postpones.The DMX512 signal frequency is 152KHZ, can ignore for the delay of nanosecond.So the time of signal from system transmissions to final DMX delivery outlet for human body sensory, can reach synchronous effect fully 5-6 is delicate.
Many outputs synchronous communication system of the light control console of the utility model can be brought instant experience and effect to the user; Improved the efficient of light control console greatly, and made and operating the effect that light control appliance and stage-lighting effect is reached instant control.
The utility model is not limited to described embodiment; Those skilled in the art promptly discloses in the scope in the spirit that does not break away from the utility model; Still can do some corrections or change, so the rights protection scope of the utility model is as the criterion with claims restricted portion.
Claims (1)
1. many outputs synchronous communication system of a light control console is characterized in that, it comprises main control unit, display, PCI-RS485 converting unit, DMX output interface and other control system; Said display is connected with main control unit through the PCI-E bus, and the PCI-RS485 converting unit is connected with main control unit through pci bus, and the PCI-RS485 converting unit is connected with the DMX output interface; Be connected through Ethernet interface between the other control system of light control console and the main control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205600051U CN202396055U (en) | 2011-12-27 | 2011-12-27 | Multi-output end synchronous communication system of lamplight control platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205600051U CN202396055U (en) | 2011-12-27 | 2011-12-27 | Multi-output end synchronous communication system of lamplight control platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202396055U true CN202396055U (en) | 2012-08-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205600051U Expired - Lifetime CN202396055U (en) | 2011-12-27 | 2011-12-27 | Multi-output end synchronous communication system of lamplight control platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202396055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107249239A (en) * | 2016-12-29 | 2017-10-13 | 江苏领焰智能科技股份有限公司 | A kind of lamp light controlled network extension process device |
-
2011
- 2011-12-27 CN CN2011205600051U patent/CN202396055U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107249239A (en) * | 2016-12-29 | 2017-10-13 | 江苏领焰智能科技股份有限公司 | A kind of lamp light controlled network extension process device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU LINGYAN INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CAI YIMING Effective date: 20150604 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214000 WUXI, JIANGSU PROVINCE TO: 223900 SUQIAN, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150604 Address after: 223900 workshop No. 10, Southeast industrial square, Sihong Industrial Park, Suqian, Changshu, Jiangsu Patentee after: JIANGSU LINGYAN INTELLIGENT TECHNOLOGY CO., LTD. Address before: 214000 Jiangsu Province, Wuxi District of Beitang City Xinhui Road No. 14, Room 202 Patentee before: Cai Yiming |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120822 |