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10.9 TraceDataType

It is a base type to encapsulate common data for a Trace. It is represented as TraceType variable. The structure is defined in Table 84.

Table 84 - TraceDataType Structure

Name

Type

Description

TraceDataType

structure

Subtype of the 0:Structure defined in OPC 10000-5.

TraceId

0:Guid

The mandatory TraceId is the system-wide unique identifier of the Trace.

ResultId

0:Guid

The mandatory ResultId is the system-wide unique identifier of the associated result. This is useful to link Result and Trace instances when the Result and Trace are sent separately.

Its representation in the AddressSpace is defined in Table 85.

Table 85 - TraceDataType Definiton

Attribute

Value

BrowseName

TraceDataType

IsAbstract

False

References

Node Class

BrowseName

DataType

TypeDefinition

Other

Subtype of the 0:Structure defined in OPC 10000-5.

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