One month's total working time - equipment maintenance time - downtime / one month's total time * 100%
II. Remarks:
Total working time = hours per shift X the number of shifts per day
Load time = total working time - scheduled stopping time
Running Running Time = Load Time - Unscheduled Stop Time
Time Running Efficiency = Running Time / Load Time X 100%
Speed Running Efficiency = Baseline Production Cycle / Actual Production Cycle X 100%
Effective Running Efficiency = Actual Production Cycle X Total Number of Shares Produced / Running Time X 100%
Performance running efficiency = Base production cycle X Total number of production / Running time X 100%
Goods rate = (Total number of production - Number of defective goods) / Total number of production X 100%
Overall efficiency = Time running efficiency X Performance running efficiency X Goods rate
Short stop or idle time = Running time -Total Production X Actual Production Cycle
Monthly Average Actual Production Cycle = Sum of (Daily Actual Production Cycle X Total Production) divided by Total Production for the month