OOE
Overall Operating Efficiency
OEE is calculated by multiplying Performance (whether equipment is operating at the rated speed and output) X Quality (measuring the rate of defective or discarded parts against overall output) X Availability (the percentage of available scheduled time that equipment is operating, excluding scheduled maintenance or scheduled downtime). [1]
Primary
[1] Guide to Manufacturing KPIs | ATS. Retrieved May 21, 2021, from https://www.advancedtech.com/blog/https-www-advancedtech-com-blog-guide-to-manufacturing-kpis/