Quick configuration system and method for short address of dali lighting driver

Abstract

The invention discloses a rapid configuration system for a short address of a DALI illumination driver. The device comprises a lower cover and an upper cover, end covers are arranged at two ends of the upper cover; a driving circuit board is arranged in the lower cover; an encoder small plate is fixed on the driving circuit board through a supporting terminal;a rotary encoder and an encoding processing circuit are arranged on the encoder small board, a single chip microcomputer processing circuit, an output processing circuit connected with the single chip microcomputer processing circuit anda DALI signal receiving and transmitting interface circuit are arranged on the driving circuit board, and the DALI signal receiving and transmitting interface circuit is connected with a DALI signal on a bus. Meanwhile, the invention also discloses a rapid configuration method for the short address of the DALI illumination driver. The quick addressing device is reasonable in structural arrangement, when a quick addressing instruction on a bus is received, the single-chip microcomputer processing circuit can effectively read the numerical value of the rotary encoder and convert the numerical value into a driving short address, quick configuration of the short address can be quickly achieved, the working efficiency is improved, the applicability is high, and the practicability is good.

Description

technical field [0001] The invention belongs to the technical field of intelligent lighting drives, and in particular relates to a system and method for quickly configuring short addresses of DALI lighting drivers. Background technique [0002] The intelligent lighting system based on the Digital Addressable Lighting Interface (DALI) protocol uses DALI as the bus and adopts broadcast, group or independent address addressing methods to control lamps. The control methods for lamps include lighting Scene call, dimming and color temperature control, the scene can be pre-configured before construction, and the lighting configuration parameters can also be modified during use after installation. In addition, the DALI protocol has the function of two-way transmission of data, and can determine the working status of lighting equipment through query instructions, so as to achieve personalized and efficient management of lighting equipment, energy saving and emission reduction effects...

AI Technical Summary

Problems solved by technology

The most troublesome and primary problem is the addressing of the equipment. The DALI protocol randomly assigns addresses to the equipment. If you want to locate it accurately, you must use a single control test to determine the location, which is quite troublesome; in this way, addressing is time-consuming during engineering debugging Longer, requires special personnel to handle, low efficiency

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