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3 result(s) for Requires

• OPC-10000-23 – OPC Unified Architecture - Part 23: Common ReferenceTypes
  4.6.2 Definition
  Definition The Requires is a concrete ReferenceType and can be used directly. It is a subtype of HierarchicalReferences . The semantic of this ReferenceType is to relate a component to other ... components it requires in order to work. The SourceNode of References of this ReferenceType shall be an Object or ObjectType representing a component that requires the TargetNode in order
• OPC-10000-23 – OPC Unified Architecture - Part 23: Common ReferenceTypes
  4.5.1 Overview
  other components, that the component needs in order to work. In contrast to the Requires ReferenceType , this non-hierarchical ReferenceType allows loops, e.g. both components need each other in order
• OPC-10000-23 – OPC Unified Architecture - Part 23: Common ReferenceTypes
  4.5.2 Definition
  References of this ReferenceType shall be an Object or ObjectType representing the required component. Requires is formally defined in Table 4 . Table 4 - Utilizes Definition Attributes Value BrowseName Utilizes InverseName