Which of the following is an indication of poor performance in OEE?

Overall Equipment Effectiveness (OEE) is a key performance indicator used in manufacturing to assess how effectively a manufacturing operation is utilized. It considers three main components: availability, performance, and quality.

Frequent machine breakdowns indicate an issue in the availability aspect of OEE. When machines frequently break down, it leads to increased downtime and significantly reduces the time available for production. This not only impacts the efficiency of the equipment but also leads to delays in meeting production schedules, thus leading to poor overall performance.

In contrast, high availability suggests that machines are operational for most of the scheduled production time, indicating effective use of equipment. Low quality defects point to a productive process where most of the output meets quality standards, leading to satisfied customers and reduced waste. Consistent production output implies stable and effective operations, which is a positive sign for manufacturing performance.

Understanding these aspects helps identify areas of improvement in a manufacturing process, with a specific focus on reducing breakdowns to enhance overall equipment effectiveness.