Health Indicator Details
About the Health Indicator Trend Chart
The Trend Chart workspace contains a graph that plots the readings values associated with a health indicator source.
The following image shows an example of the graph when accessed for a multiple health indicators.
Numeric readings values are plotted on a line graph, while Character readings appear as circle markers along the x-axis. When you point to a line or marker, details of the reading and the related health indicator status appear, as shown in the preceding image.
The secondary graph below the main graph allows you to change the view of the main graph. You can shrink or expand the view by dragging the left or right border of the shaded area. You can drag the shaded area itself to show a different section of the main graph.
Accessing the Trend Chart for Single vs. Multiple Health Indicator Sources
Depending upon how you access the Trend Chart workspace, some additional features are available.
When you access the Trend Chart workspace for a single health indicator source:
- The shaded areas of the graph show the health indicator limit values and corresponding status colors.
When you access the Trend Chart workspace for multiple health indicator sources, you can select the health indicator name in the graph legend to show or hide individual trend lines.
Viewing Events on the Trend Chart
When you display events on the trend chart, triangle markers showing when each event occurred appear for each event along the x-axis of the graph.
The color of each marker corresponds to the severity of the event. You can point to a marker to show details of the event.
Access Trend and Details for Single Health Indicator
About This Task
This topic describes how you can access details (i.e., trend chart of health indicator readings, reading history, and health indicator source configuration) for a single health indicator. You can alternately view a trend chart for multiple health indicators related to the same asset.
Procedure
What To Do Next
Access Trend for Multiple Health Indicators
About This Task
This topic describes how you can view a trend chart showing readings for multiple health indicator sources related to the same asset. To view a table of reading history and the health indicator source configuration for a particular health indicator, you must access the health indicator details for the single health indicator.