KPIs
Infor MES looks at this key production data collected across all machines on the production line:
- Inventory
- Production orders
- Production counts
- Scrap counts
- Rework counts
- Downtime
MES then uses this data to produce KPIs, aggregated by line. These are industry standard KPIs found in ISO 22400: Manufacturing Operations Management.
This table shows the KPIs contained in the Production Performance report:
| KPI | Meaning |
|---|---|
| Actual Busy Time | Actual time the line is in use, including setup, running, and
downtime. Planned Busy Time = Run Time + Actual Setup Time + Downtime |
| Actual Manpower Sign Ons | Actual number of people who signed on during the production run. |
| Actual Processing Time | Amount of time working. Actual Processing Time = Run Time + Actual Setup Time |
| Actual To Planned Scrap % | Actual To Planned Scrap% = Scrap Quantity / Planned Scrap Quantity |
| Allocation Efficiency % | Percentage of the time the operators were busy. Actual Busy Time / Planned Busy Time |
| Av Loss% | Availability Loss. Loss caused by the line not being available. |
| Breakdown Downtime | Downtime caused through breakdowns or failures, including peripheral equipment. |
| Build Records In | Count of consumed inventory on the line. A sum of build records quantities classified as consumed. |
| Build Records Out | Total amount of production steps on the Line. |
| Build Records Reintroduced | Number of build records that have been reintroduced. |
| Build Records Rework | Quantity reworked based upon build records. |
| Effective Manpower | Effective Manpower = Manpower / Scheduled Time |
| Equipment Load Ratio | Equipment Load Ratio % = Quantity Out / Production Capacity |
| Excluded Time | Downtime excluded from KPI calculations. |
| First Pass Yield % | First Pass Yield % = Quantity Good / Total Quantity Produced |
| First Time Through Quality % | Percent of product that has gone through the line on the first time with
good quality. FTTQ = (Total Quantity Produced - Rework) / Total Quantity Produced |
| In Area | Area of the line source consumed |
| In Mass | Sum of the mass of the line source that has been consumed |
| Line Group | Collection of lines that work together to form a bigger, more abstract line. |
| Loss Area | Production Loss Area Production Loss Area = In Area - Out Area |
| Loss Area % | Percentage of area lost Production Loss Area % = Production Loss Area / Quantity In |
| Loss Mass | Production Loss Mass. Production Loss Mass = In Mass - Out Mass |
| Loss Mass % | Percentage of lost mass. Production Loss Mass % = Production Loss Mass / In Mass |
| Manpower | Manpower associated with a job on a line. |
| Max Capacity | Maximum capacity of the line (units). The equipment load ratio KPI uses this figure. Used in batch manufacturing only. |
| Max Speed | Maximum speed of the machine (units per second). The equipment load ratio KPI uses this figure. This is used in discrete manufacturing. |
| Out Area | Area of the line source that has been produced. |
| Out Mass | Sum of the Mass of the line source that has been produced. |
| Out Quantity | Total quantity output from the line (can come from counts, inventory usage or build records - whichever is used). |
| Overrun Ramp Up | Duration that the ramp up period overran by. |
| Overrun Setup | Duration the setup overran the planned setup duration |
| Packs Good | Number of good packs produced. |
| Packs In | Total number of inventory packs consumed onto the line. |
| Packs Inspected | Total number of inventory packs that were inspected in the period. |
| Pass Name | On a Machine Stage that performs more than one Operation and is capable of carrying out the Operations at separate times for the same Job. The Pass Name is used to represent which pass (operation) is being carried out at any time. |
| Planned Busy Time | Amount of time that is planned to be busy. Planned Busy Time = Scheduled Time - Planned Stop Time |
| Planned Busy Time % | Percentage of time that is planned to be busy. Planned Busy Time = Scheduled Time - Planned Stop Time % |
| Planned Ramp Up Time | Duration of ramp up time in this period that was planned . |
| Planned Scrap Quantity | Planned scrap quantity. Planned Scrap Quantity = In Quantity x Planned Scrap Rate |
| Planned Scrap Rate % | Percentage of the quantity out that is Planned to be Scrapped. |
| Planned Setup Time | Duration of setup time in this period that was planned . |
| Planned Teardown Time | Duration of teardown time in this period that was planned. |
| Production Capacity | Production Capacity = Total Time / Maximum Production Speed OR Maximum Production Capacity x the number of jobs |
| Production Loss % | Difference between the quantity in (and reintroduced) and the quantity out %. |
| Productivity | Parts produced per manpower. Productivity = Total Quantity Produced / (Man Power / Scheduled Time) |
| Ramp Up Time | Duration the job was between setup and running. |
| Reintroduced Quantity | Quantity that was reintroduced in the line's units. |
| Reworked Quantity | Amount of product that has been reworked. |
| Scrap % | Percentage Scrapped Scrap % = Scrap Quantity / Out Quantity |
| Setup Loss % | Percentage of busy time that was spent setting up the line. |
| Setup Time | Amount of time spent setting up the line. |
| Setup Time % | Amount of time spent setting up the line %. |
| Speed Loss Quantity | Difference between the theoretical quantity in run time and the quantity
produced through the bottle neck machine. Speed Loss Quantity = Theoretical Quantity In Run Time - Bottleneck Quantity |
| Spoilage Quantity % | The total amount of spoilage. In-line Spoilage + Inventory Isolated % |
| Target Availability | Target availability percent for the line. |
| Target Man Power | Target number of people to be signed on for the production run. |
| Target OEE% | Target OEE value for a line. |
| Target Performance | The target performance percentage for the line. |
| Target Production Loss | The target production loss for the line. |
| Target Quality | Target quality rate. |
| Target Rework | Target rework percentage for the line. |
| Target Waste% | Target maximum waste on a line. |
| Technical Efficiency % | Percentage of run time to run time and down time. Technical Efficiency % = Run Time / (Run Time + Down Time) |
| Theoretical Packs in Busy Time | Theoretical quantity of packs that can be made in the planned busy
time. Theoretical Packs In Planned Busy Time = Planned Busy Time / TCT / Items Per Pack |
| Theoretical Packs In Run Time | Theoretical quantity of packs that can be made in the run time.
Theoretical Packs In Run Time = Run Time / TCT / Items Per Pack |
| Theoretical Quantity In Planned Busy Time | Theoretical quantity that can be made in the planned busy time.
Theoretical Quantity In Planned Busy Time = Planned Busy Time / TCT |
| Total Inventory Isolated | Total amount of inventory isolated (HFI). Total Inventory Isolated= sum of Inventory Packs Isolated |
| Total Inventory Isolated % | Total amount of inventory isolated (HFI). Total Inventory Isolated= sum of Inventory Packs Isolated % |
| Unaccounted Scrap % | Amount of unaccounted scrap, the difference between Quantity In and
Reintroduced, less the Quantity Out. Unaccounted Scrap = Production Loss - Count Scrap % |
| Units Reintroduced | Amount of unit counts that have been reintroduced. |
| Utilization Efficiency % | Percentage of line efficiency when it was busy. Utilization Efficiency % = Run Time / Actual Busy Time % |
| Yield % | Percentage goods produced. |
| Yield Area % | Percentage area goods produced. |
| Yield Mass % | Percentage mass goods produced. |