As already mentioned, the quality index (1) is one of the three OEE indicators (OEE Index). The higher the average quality indicator (2), the fewer waste sheets you will have produced. Let us assume that your daily jobs have an average run length of 15000 sheets. A quality index of 90% is equivalent to a waste sheet percentage of 10%.
The "Quality index" chart displays the following information:
•The average quality index for each day (3)
•The calculated OEE index (4, OEE Index)