In‑circuit Functional Testing for electrical performance verification

The industrial monitoring system displays the real-time operating status of SMT assembly factory machinery. Through a combination of 2D panels and 3D models, specific data of the equipment is displayed, such as the number of scrapped parts, working time, number of pick-ups, and production output of pick-and-place machine; the number of good products, pass rate, and total production output monitored by the SPI; and the number of PCBs with misplacements and defects monitored by the AOI, ensuring the verification and control of the printing processes. The hourly yield of the production line is directly transmitted to the visualization platform. If the yield falls below the set target level, it will drive management to improve. By combining hardware and software, the "Internet + IoT + Big Data + Automation Equipment" are seamlessly integrated to form a self-driving effect. Non-standard operations will be alarmed.