Knowledge related to the ANDON system

ANDON System As a core tool of lean manufacturing management, it detects production defects /abnormalities during the manufacturing process, allowing information to be transmitted through the system in a short time to quickly resolve issues; production can proceed smoothly, improving production efficiency. With continuous technological development, ANDON System it has evolved from the pull-wire mode to the mid-term button mode, and then to the touchscreen mode. The touchscreen method makes information clearer and reduces unnecessary time waste.

ANDON System It can provide operators with a new and more effective way to stop the production line. In traditional automotive production lines, once a fault occurs, the entire production line immediately stops. Using ANDON System it, once a problem arises, operators can pull a cord or press a button at the workstation to trigger corresponding sounds and light up the corresponding indicator lights, prompting supervisors to locate and handle the fault. Generally, problems can be solved without stopping the entire production line, thereby improving production efficiency and reducing downtime.

ANDON System Another main component of the system is information display. Display screens are distributed in each workshop, hanging above the main aisles or near major processing equipment. The display screens use FlexI/O drivers, which can communicate with PLCs via remote I/O, facilitating system maintenance and expansion.

ANDON System Each display panel can provide information for a single production line, including production status, raw material status, quality status, and equipment status. The monitors can also display real-time data such as target output, actual output, downtime, and production efficiency.

According to ANDON system display screen information, operators can work more effectively. In addition, different musical alerts allow operators and supervisors to clearly understand the situation within their jurisdiction. Team leaders or supervisors can also identify and eliminate bottlenecks in the production process based on the information displayed on the screen.

At the same time, team leaders or supervisors can monitor production status, raw material processing, and equipment operation status from the control room or remote monitoring station. Using ANDON System monitoring, management can set system parameters and generate comprehensive information reports, including actual stop frequency, stop reasons, and stop request durations. Based on this information, engineers and supervisors can identify areas for process improvement or areas where operators need further training.