Conversion Factor Override

Accurate tracking of shop floor data is essential for maintaining high operational standards in manufacturing. This guide explains how to adjust the conversion factor for SKUs during production, ensuring real-time accuracy in production capacity and OEE calculations.

 

TL;DR

Key Features:

  • Localized Impact: The change in conversion factor (CF) affects only the current production run. Future runs will revert to the default CF value.
  • Retroactive Modifications: Users can also modify the CF for completed production runs to correct historical data.
  • Intuitive UI: A split button in the Production Run Selection menu enables users to start a new run or adjust settings such as the CF and number of employees.

Example Workflow

  1. Detection of Defect: During production, a mold becomes defective.
  2. Access Production Run Menu: The operator navigates to the Production Run Selection menu.
  3. Modify Conversion Factor: The operator adjusts the CF from 1 count: 4 units to 1 count: 3 units to account for the defect.
  4. Continue Production: The system updates the unit count, and Quantity calculations reflect the adjusted CF.
  5. Future Runs: The next production run for the same SKU will default to the original CF of 1 count: 4 units.

Accessing the Conversion Factor modal

If there are any changes in production capacity, such as defects in the molds that reduce output, a temporary change in the SKU's conversion factor is advised.

1. Navigate to the main dashboard and tap the arrow in the Production Run split button.

2. Select Conversion Factor Override to open the modal.

Modifying the Conversion Factor (CF) 

1. Enter the new conversion factor that accurately reflects the current production capacity.

  • Example: If a mold in Packaging line becomes inoperative, change the CF from 1000 count: 1 unit to 500 counts: 1 unit.

 2. The Production run's summary box contains the SKU's regular conversion, as a reference.

3. Update the CF to reflect the accurate unit count for the period in question. You can only select dates and times that are within the Production run's timeframe.

4. Retroactive adjustments are possible by navigating with the arrows.

5. Save changes to update the data and OEE calculations accordingly.

User Interface Cues

1. A confirmation pop up will appear if the conversion was executed successfully. KPIs take a brief moment to recalculate and reflect the changes.

2. A marker will appear above the timeline indicating that a temporary conversion modification was made on the SKU.

NB: All conversion modifications are temporary and only persist for the specified production run. 

Edit/Delete CF overrides

1. Tapping on the marker (upside down triangle) opens a modal containing a summary of the conversion change and buttons to Edit or Delete the override. 

2. The arrows on the modal allow for navigating between production run changes.

Best Practices 

  • Regular Monitoring:

    • Continuously monitor production lines for any defects or changes in capacity to ensure timely adjustments.

  • Training Operators:

    • Ensure that all operators are trained on how to access and modify the conversion factor to maintain data accuracy.

  • Documentation and Audits:

    • Keep detailed records of all CF adjustments for future reference and audits. This helps in maintaining transparency and accuracy in OEE reporting. It can be a useful metric to track in helping justify a machine replacement.

 

 

Benefits of Conversion Factor Adjustment

  • Accurate Production Data:
    • Ensures that the unit count accurately reflects actual production, leading to more precise OEE calculations.
  • Enhanced Decision-Making:
    • Provides reliable data for operational decisions, improving overall efficiency and productivity.
  • Flexibility:
    • Allows for real-time adjustments without disrupting the production process, accommodating unforeseen changes in production capacity.

Conclusion

By utilizing the conversion factor adjustment feature, clients can maintain precise and accurate production data, leading to better performance tracking and operational decisions. This guide serves as a comprehensive resource to help you effectively implement and use this feature in your manufacturing process.

For additional support or inquiries, please contact our customer service team.