What’s the Difference Between OEE and Andon Systems?

OEE is a measure of how effectively a manufacturing process is utilized. It takes into account down time, set up time, and production time. OEE is often expressed as a percentage.

Andon systems are visual management tools that provide real-time information about the status of a manufacturing process. Andon systems typically use lights or other visual indicators to signal when a machine or process is down, when it needs maintenance, or when it is operating normally.

OEE and Andon systems are important because they can help manufacturers improve the efficiency of their production processes. By understanding and tracking OEE, manufacturers can identify areas where they can make improvements. Andon systems can provide an early warning when a machine or process is about to go down, which can help avoid costly downtime.

• OEE is a measure of how effectively a manufacturing process is utilized, while Andon systems are visual management tools that provide real-time information about the status of a manufacturing process.

• OEE takes into account down time, set up time, and production time while Andon systems typically use lights or other visual indicators to signal when a machine or process is down, when it needs maintenance, or when it is operating normally.

• OEE is often expressed as a percentage, while Andon systems can provide an early warning when a machine or process is about to go down.

• OEE can help manufacturers improve the efficiency of their production processes, while Andon systems can help avoid costly downtime.

• OEE is a global metric, while Andon systems are typically used in lean manufacturing environments.

• OEE measures the entire manufacturing process, while Andon systems usually focus on individual machines or processes.

• OEE can be used to identify opportunities for improvement, while Andon systems are used to monitor and control the manufacturing process.

• OEE is a static metric, while Andon systems provide real-time information.

• OEE can be used to compare different production processes, while Andon systems are used to monitor a single process.

• OEE is calculated using historical data, while Andon systems use real-time data.

So, there you have it! There are many key ways that OEE and Andon systems differ. Which one is right for your manufacturing process? It depends on your specific needs. If you need a global metric to track over time, OEE is a good choice. If you need real-time feedback about the status of individual machines or processes, Andon systems are a better option.