10.7 TTDResultMetaDataType

This structure is a refinement of the ResultMetaDataType defined in OPC 40001-101 to describe the results generated by the TTD. Especially the fields SampleId, TesterJobId, TesterSampleResultId, ProductInstanceURI and CanBeDeleted were added to offer a better possibility to relate a result to a measurement.

The following fields of the 4:ResultMetaData should be used mandatorily:

ResultId (already mandatory)

HasTransferableDataOnFile

IsPartial

CreationTime

The structure is defined in Table 52.

Table 52 – TTDResultMetaDataType Structure
Name Type Description Optional
TTDResultMetaDataTypestructureSubtype of 4:ResultMetaDataType defined in OPC 40001-101.

SampleId

0:StringThe unique identifier of one sample.False

TesterJobId

0:StringTTD-internal id given to the tested set of samples(job)False

TesterSampleResultId

0:StringUnique identifier created by the TTD for each sample result. Necessary additional to the SampleId if the sample is tested more than once.False

ProductInstanceURI

0:StringUnique product instance uri of the TTD.False

CanBeDeleted

0:BooleanFlag set by the client that indicates if the TTD may delete the result.False

JobOrder

7:ISA95JobOrderDataTypeThe metadata for the job containing parameters like linear density, RecipeId, NumberOfTests and SampleInfo.False

For the structure of JobOrder see: Table 18 – Predefined 7:ISA95JobOrderDataType/JobOrderParameters.

Its representation in the AddressSpace is defined in Table 53.

Table 53 – TTDResultMetaDataType Definition
Attribute Value
BrowseNameTTDResultMetaDataType
IsAbstractFalse
References Node Class BrowseName DataType TypeDefinition Other
Subtype of 4:ResultMetaDataType defined in OPC 40001-101
Conformance Units
TTD_TTDResultManagementType