7 OPC UA Reference Types ToC Previous Next

7.5 Precedes Reference Type ToC Previous Next

The OPC UA Reference Type Precedes is used to create an ordering among objects when the Reference Type FlowsTo does not resolve ambiguity. More specifically, the OPC UA Reference Type Precedes connects an upstream OPC UA object to a downstream OPC UA object.

The OPC UA Reference Type Precedes does not allow loops. The InverseName is IsPrecededBy.

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