Controller automatic detection system, method and controller by using method

Abstract

The invention discloses a controller automatic detection system, which comprises a detected piece, a software firmware server, a detection machine, a support and a detection control box, wherein the software firmware server and the detection machine are mutually connected; the detection machine is connected with the detected piece; the detected piece is arranged on the support; a contact is arranged on the support; the support is electrically connected with the detection control box; the external wiring terminal of the detected piece communicates with the detection control box through the contact; the software firmware server is configured with detection server software; the detection machine is internally provided with a product detection software platform; the detection server software communicates with the product detection software platform; the detected piece is internally provided with an unloading part; and the detection control box uses the input channel of the unloading part to build communication with the detected piece. By adopting the automatic detection means, the detection efficiency and the detection result accuracy are improved, the detection result is archived to the software firmware server, product tracking and maintaining are facilitated, and the production cost is reduced.

Description

technical field [0001] The invention relates to the field of electronic device detection, in particular to a controller automatic detection system and method, and a controller using the method. Background technique [0002] An electrical product has gone through schematic design, PCB design, software design, proofing verification, small batch production and mass production, problem feedback, product improvement and other links to get a truly qualified product. [0003] In the production process, how to quickly and reliably detect whether a product meets the product requirements is a difficult problem. In electronic products for new energy applications (including: photovoltaic controllers, wind turbine controllers, wind-solar hybrid controllers, step-up controllers, step-down controllers, etc.), there are a wide variety of products, combining software and hardware. In the production process, ordinary manufacturers basically rely on people to visually inspect the appearance; ...

AI Technical Summary

Problems solved by technology

[0005] 1. All controllers rely on manual power-on detection one by one, and every time a function is detected, a wiring method must be replaced. Manual detection is very time-consuming

[0006] 2. Equipped with 30 inspection workers every day, only about 800 controllers can be inspected every day. After manual inspection and random inspection before storage, there will be a 1% defective rate

[0007] 3. Due to the need for a large number of production personnel, the cost of the product remains high, resulting in a decline in product competitiveness

[0008] 4. Product production management is chaotic, it is difficult to trace and track

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