View utilization details for a piece of equipment or production line

You can drill down into each chart to view additional utilization data about a piece of equipment or a production line.

To view utilization details

1. Select the equipment or production line bar in any of the charts.

   

2. Select the icon.

The Summary tab on the details page shows the Top 5 Downtime Reasons charts.

The Details tab lists utilization events that occurred during the selected time period. For a production line, the utilization events for all of the line's bottleneck equipment are included, even for equipment to which you don't have access.

Note: Formats, such as the use of commas or periods in numbers, follow your browser's locale or language setting.

3. Go back icon

   Go back to the summary view of the utilization data.

4. Location and equipment or production line name

5. Time range of the currently selected time period

6. KPI charts

   KPI (key performance indicator) charts for the piece of equipment within the selected time period. For a production line, the chart data is an aggregate of the production line's bottleneck equipment.

   Top 5 Downtime Reasons by Count and Top 5 Downtime Reasons by Duration include only those events whose reason is mapped to an equipment state that is a Downtime equipment state type. Events that do not have a reason assigned, even if the equipment state is a Downtime equipment state type, are not included.

   The color of the Downtime chart bars is always blue. It does not correspond to equipment state types.

   Note that the durations in the Top 5 Downtime Reasons by Duration chart are in decimal format, not mm.ss. So a duration of 20.75 would be 20 minutes and 45 seconds.

7. Available time periods by which to filter the utilization data

   The default time period is the one selected on the summary page. Changing the time period here does not affect the time period on the summary page.

8. List of utilization events for the selected time period

   Each event row includes the following standard columns: Start Time, Duration, Utilization Reason, Utilization State, and Utilization State Type. If the equipment has shifts assigned, then there will be a Shift column with data. If OEE data properties are being used, they are appended to the event row.

   If a production line is selected, there will be Namespace and Name columns to identify the bottleneck equipment, as there might be more than one bottleneck in a line.

   For how to group, filter, and sort the grid content, see Work with the details grid.

9. Maximize the grid within the browser window

10. Navigation controls for other pages of utilization events

11. Share icon (to export events)

    From this menu you can export the events in the selected time period to a CSV file. See Export details grid data to a CSV file.

Possible Differences in Downtime Durations: Chart vs. List

If downtime events started or ended outside of the currently selected time period, it's possible that the duration shown in the Top 5 Downtime Reasons by Duration chart for a particular reason will not equal the sum of the events included in the list with that same reason. This is because the chart summarizes the duration only with the current time period. The durations in the list are for the entire duration of the event, including time outside of the current time period.

For example, say a Downtime event with the reason E-Stop started at 15:45 and ended at 16:45. If the time period was set for 16:00 to 17:00 and the E-Stop was the only Downtime event in that time period:

• The chart would show a duration for E-Stop events of 45 minutes.

• The event in the list would show a duration of 1 hour.

Available Time Periods by Which to Filter the Detail Data

You can change the time period for the detail data from the default time period, which is the one selected on the summary page. Changing the time period here does not affect the time period on the summary page.

Custom time ranges on OEE Analysis pages can exceed 31 days.

For more information about setting time periods, see Define a time range.

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