System Line Efficiency

Idle Time	Planned Downtime	Operational Loss	Equipment Loss	Minor Stops/Speed Loss	Equipment Loss
Planned Lights Out - No Demand	Start Up/Shut Down/CIPS/Changeovers	Operator Error	Equipment Breakdowns-Mechanical Pneumatic,Utilities	Unrecorded Stops or Minor Stops	Product waste
Planned Maintenance-No Production	Planned Maintenance-During Production	Set ups or Adjusments	Equipment Breakdowns due to Packaging Material	Speed Losses (slowing downfiller or other Equipment constraints)	QA Sample Check (product lost)
		Training/Meetings	External Support Failures (Syrup,Warehouse,Raw Material,People Utilities)	Equipment Breakdown due to packaging material	Rework
		Cleaning	QA checks (line down due to waiting for results)
	Breaks/Lunches

System Line Efficiency
Definition	A comparison of the actual number of cases produced during paid time, to the theoretical number of cases that could have been produced without any constraints.
Objective	To measure the actual efficiency based on a line’s full potential to highlight issues that may be impeding the capability of the line. For example: 1. Inefficiencies of line equipment 2. Inefficiencies within operating processes
Calculation	(Total Units Produced / Theoretical Units Produced @ Unconstrained Line Speed) * 100 Theoretical units @ Unconstrained Line Speed is based on the O.E.M. filler line speed or faster times the total time scheduled to run. (Does not include any scheduled downtime) Total Units Produced is the total number of quality units produced.