7 Standard ReferenceTypes ToC Previous Next

7.9 HasOrderedComponent ReferenceType ToC Previous Next

The HasOrderedComponent ReferenceType is a concrete ReferenceType that can be used directly. It is a subtype of the HasComponent ReferenceType.

The semantic of the HasOrderedComponent ReferenceType – besides the semantic of the HasComponent ReferenceType – is that when browsing from a Node and following References of this type or its subtype all References are returned in the Browse Service defined in OPC 10000-4 in a well-defined order. The order is Server-specific, but the Client can assume that the Server always returns them in the same order.

There are no additional constraints defined for this ReferenceType.

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