Asset Health Manager Data Model

The following diagram shows how the families used in Asset Health Manager are related to one another.

Note: In the diagram, boxes represent entity families and arrows represent relationship families that are configured in the baseline database. You can determine the direction of the each relationship definition from the direction of the arrow head: the box from which the arrow originates is the predecessor, and the box to which the arrow head points is the successor.

Note that the Health Indicator Source box in this image does not represent a family with the caption Health Indicator Source. Instead, it represents a family containing a record that will be linked to a Health Indicator record. In the GE Digital APM baseline database, Health Indicator records can be linked to the following types of records through the Health Indicator Has Source relationship:

Measurement Location
OPC Tag
KPI
Health Indicator

If desired, you can configure this relationship definition to include other families as successors to the Health Indicator family.

Each Health Indicator record is also associated with readings linked to these health indicator source records. Refer to the topic About Health Indicator Sources for details.