Operating Downtime Distribution Web Part

The Operating Downtime Distribution Web Part shows the unplanned downtime during a specific period of time that is attributed to a specific location (unit), fault, reason level, product, and crew. Unplanned downtime is any downtime that is not attributed to performance downtime, external downtime, or unavailable downtime. Click the Table icon to display the information in a table format or click the Graph icon to display the information as a bar chart.

The reporting time period is displayed at the bottom of the Web Part. To adjust the reporting period, click the Clock icon.

Terms

  • MTTR (Mean Time To Repair): This is the mean time to repair and is calculated by: total downtime minutes / number of downtime events. MTTR provides an indication of the expected time a production unit will be down.

  • MTBF (Mean Time Between Failure): This is the mean time between failures and is calculated by: total uptime minutes / number of uptime events. MTBF provides an indication of the expected time between failures.

To use this Web Part, you must first:

  • Configure your plant model. For more information on this topic, click here.

  • Capture downtime events. For more information on this topic, click here.

  • Attach a reason tree to your downtime events. For more information on this topic, click here.

  • Configure products and product changes. For more information on this topic, click here.

  • optional: Attach faults to your downtime events. For more information on this topic, click here.

  • optional: Include crew/shift schedule information.

Operating Downtime Distribution Web Part (Bar Chart)

When the Web Part is in Bar Chart view, each bar represents the total amount of unplanned downtime assigned to a specific attribute, such as a reason. In Bar Chart view, you can click one of the bars to get a more granular view of your downtime. For example, on the Location tab, you can click one of the bars for a specific location to view only the information specific to that location.

Operating Downtime Distribution Web Part (Table View)

In Table view, this Web Part provides the following information:

  • Location tab:

  • Location: This is a list of the location (unit) where the downtime event(s) occurred.

  • Total: This is the total amount of time attributed to downtime for the specific location.

  • MTTR: This is the total mean time to repair for the specific location. The time format is HH:MM:SS.

  • MTBF: This is the total mean time between failure for the specific location. The time format is HH:MM:SS.

  • % Total: This is the percent total of downtime attributed to the specific location.

  • # Events: This is the number of downtime events that occurred at the specific location.

  • Totals: Totals are provided for the amount of downtime for all locations and for the number of events for all locations.

  • Fault tab:

If no fault has been attached to the downtime event, then the fault will be "Unspecified."

  • Fault: This is a list of the fault(s) assigned to the downtime events.

  • Total: This is the total amount of time attributed to downtime for the fault.

  • MTTR: This is the total mean time to repair for the specific fault. The time format is HH:MM:SS.

  • MTBF: This is the total mean time between failure for the specific fault. The time format is HH:MM:SS.

  • % Total: This is the percent total of downtime attributed to the specific fault.

  • # Events: This is the number of downtime events that occurred at the specific fault.

  • Totals: Totals are provided for the amount of downtime for all faults and for the number of events for all faults.

  • Reason Level tab(s):

There will be a tab for each reason level in the associated reason tree.

  • Reason: This is a list of the reason(s) assigned to the downtime events.

  • Total: This is the total amount of time attributed to downtime for the reason.

  • MTTR: This is the total mean time to repair for the specific reason. The time format is HH:MM:SS.

  • MTBF: This is the total mean time between failure for the specific reason. The time format is HH:MM:SS.

  • % Total: This is the percent total of downtime attributed to the specific reason.

  • # Events: This is the number of downtime events that occurred at the specific reason.

  • Totals: Totals are provided for the amount of downtime for all reasons and for the number of events for all reasons.

  • Product tab:

  • Product: This is a list of the product(s) which were being run when the downtime event(s) occurred.

  • Total: This is the total amount of time attributed to downtime for the specific product.

  • MTTR: This is the total mean time to repair for the specific product. The time format is HH:MM:SS.

  • MTBF: This is the total mean time between failure for the specific product. The time format is HH:MM:SS.

  • % Fault: This is the percent of time that the specific product was in a fault condition (downtime).

  • % Total: This is the percent total of downtime attributed to the specific product.

  • # Events: This is the number of downtime events associated with the specific product.

  • Totals: Totals are provided for the amount of downtime for all products, fault percent and number of events.

  • Crew (or Shift) tab:

  • Crew (or Shift): This is a list of the Crew shifts when the downtime event(s) occurred.

  • Total: This is the total amount of time attributed to downtime for the specific Crew.

  • MTTR: This is the total mean time to repair for the specific Crew. The time format is HH:MM:SS.

  • MTBF: This is the total mean time between failure for the specific Crew. The time format is HH:MM:SS.

  • % Total: This is the percent total of downtime attributed to the specific Crew.

  • # Events: This is the number of downtime events that occurred at the specific Crew.

  • Totals: Totals are provided for the amount of downtime for all crews and for the number of events for all crews.

To configure the Operating Downtime Distribution Web Part

  1. Create the web part. How?

  2. On the Report Parameters tab, click the Edit Parameter button.

  3. On the Units tab, select the production units.

  4. On the Start Time and End Time tab, specify the time period.

  5. On the CrewFilter tab, filter by specific crew, if desired.

  6. On the LocationFilter tab, filter by location, if desired.

  7. On the Downtime Reasons tab, filter by reason, if desired.

  8. On the Options tab, filter by product, shift, or fault, if desired.

  9. On the Finish tab, click Finish.

See Also

Creating your Web Part

Editing default parameter values

Configuring your Web Part

Scheduling your Web Part

Viewing statistics

What Is a Web Part