| Figure 85: DTD-diagram for FM-PREREQUISITES
Child elements | <fm-function-ref>
parent elements | <fm-function>
Attributes for FM-PREREQUISITES
Name | Type | Class | Value | Remark
--- | --- | --- | --- | ---
[S] | cdata | implied |  |
[T] | cdata | implied |  |
Description This collection includes references to FM-Functions. Each reference is a prerequisite (Ursache) of the Fm-Function. This is similar to the causes of Fm-Faults.