Below the method of calculating OEE factors is presented
| Measure of |
OEE factor |
Calculating method |
Planned downtimes |
|
A.not a par tof OEE analysis |
Downtimes |
Availbility= C/B |
C. Operating time |
| B. Planned production time |
Speed loss |
Efficiency= D/C |
D. Net operating time |
| C. Operating time |
Quality |
Quality= E/D |
E. Effective production time |
| D. Net operating time |
In order to calculate OEE the following calculation is done:
OEE= Availbility x Efficiency x Quality
for example OEE= 90% x 95% x 99.9% = 85%
It means a machine was running effectively only for 85% of its time.
Next
|
