View line OEE KPI measures

The KPI gauges indicate the OEE, Performance, Availability, and Quality measures for the line.

The gauges are driven by the following calculations:

• OEE = Performance x Availability x Quality

• Availability = Bottleneck Entities Runtime / Bottleneck Entities Available Time

  where Bottleneck Entities Available Time = Bottleneck Entities Runtime + Bottleneck Entities Downtime

• Quality = Good Production Count / Total Production Count

  where Total Production Count = Good Production Count + Rejected Production Count for the line based on the production entity and all upstream entities

• Performance = Total Production Count / Predicted Count for Bottleneck Entities

  where Total Production Count = Good Production Count + Rejected Production Count for the line based on the production entity and all upstream entities

For more information about how the gauge data is determined, see the topics in Understand OEE.

The gauges include the following status indicators:

• Three zones—red, yellow, and green—to indicate the relative status of the KPI measurement.

  Note: For the current release, the zone boundaries are fixed at 20% and 80%.

• A tick mark at the outer edge of the gauge's color band that points to the target value for that measurement type for the line. For more information, see Determining the Line’s OEE Target Values.

• The pointer that indicates the current value.

• A text readout of the current value. Note that the pointer will never go beyond 100%. However, if the measurement exceeds 100%, the actual value will be displayed in this text readout.

• Icons that indicate the data source calculation that drives the gauge.

If there is no OEE-related data for the selected time period, then Performance, Availability, and Quality will be 100%, and so OEE will be 100%. If the OEE metrics are actually 0, then OEE will be 0.