The rear windshield conveyed from the upstream GT furnace is tested by the system to determine whether the rear windshield automatic heating line and the antenna are qualified. The third-party automatic inspection tool is used to check whether the appearance of the glass meets the requirements.

　　In order to achieve the production cycle, a 12V DC power supply is required as a heating network heating power source, so that the heating network generates heat and exposes product defects as quickly as possible.

　　After a period of power up (about 2.5 seconds), the disconnection of the heating network is detected. Each inspection will deliver the corresponding glass thermography image to the industrial computer screen and record it to the database for later analysis. The location of the wire break is automatically marked on the glass thermography image.

　　The automatic inspection tool inspection station is ready, the robot puts the glass into the automatic inspection tool inspection station to detect the glass, and the detection is completed, and the robot moves the glass away from the inspection tool.