The IFtnirOrFtirSignalConditionSetType provides the interface to FT NIR or FT IR signal specific condition variables and is formally defined in Table 94
Table 94 – IFtnirOrFtirSignalConditionSetType definition
|
Attribute |
Value |
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|
BrowseName |
IFtnirOrFtirSignalConditionSetType |
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|
IsAbstract |
True |
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|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
Other |
|
Subtype of 0:BaseInterfaceType defined in OPC 10000-5, i.e. inheriting the InstanceDeclarations of that Node |
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|
0:HasComponent |
Variable |
TransmissionRatio |
0:Float |
0:DataItemType |
O |
|
0:HasComponent |
Variable |
SensingElementTemperature |
0:Float |
0:AnalogUnitType |
O |
|
0:HasProperty |
Variable |
MahalanobisDistance |
0:Float |
0:PropertyType |
O |
|
0:HasProperty |
Variable |
SpectralResidual |
0:Float |
0:PropertyType |
O |
|
0:HasProperty |
Variable |
ElectronicsReadNoise |
0:Float |
0:PropertyType |
O |
|
0:HasProperty |
Variable |
LaserResidualLife |
0:Float |
0:PropertyType |
O |
|
Conformance Units |
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|
PA-DIM FtnirOrFtirSignalType |
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|
PA-DIM FtnirOrFtirSignalType TransmissionRatio |
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PA-DIM FtnirOrFtirSignalType MahalanobisDistance |
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PA-DIM FtnirOrFtirSignalType SpectralResidual |
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PA-DIM FtnirOrFtirSignalType ElectronicsReadNoise |
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|
PA-DIM FtnirOrFtirSignalType LaserResidualLife |
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TransmissionRatio is defined by IRDI as ABP582#001 which states "ratio of the value of a specified radiation quantity in the centre of a beam of specified radiation quality and under specified geometrical conditions after passage through a material to the value which would be present at the same position without this material in the beam".
SensingElementTemperature is defined by IRDI as ABP565#001 which states “temperature measured at a sensing element”.
MahalanobisDistance is defined by IRDI as ABQ037#001 which states “measure of the distance between a point P and a distribution D”.
SpectralResidual is defined by IRDI as ABQ038#001 which states “difference between the actual data and the data reconstructed by factor decomposition”.
ElectronicsReadNoise is defined by IRDI as ABQ057#001 which states “total dark noise of the detector and spectrometer electronics, measured relative to the dynamic range of the spectrometer”.
LaserResidualLife is defined by IRDI as ABQ044#001 which states “degradation of a laser expressed as a value between 1 (good) and 0 (bad)”.
The components of IFtnirOrFtirSignalConditionSetType have additional references which are defined in Table 95.
Table 95 – IFtnirOrFtirSignalConditionSetType additional References
|
SourceBrowsePath |
Reference Type |
Is Forward |
TargetBrowsePath |
|
TransmissionRatio |
0:HasDictionaryEntry |
True |
|
|
SensingElementTemperature |
0:HasDictionaryEntry |
True |
|
|
MahalanobisDistance |
0:HasDictionaryEntry |
True |
|
|
SpectralResidual |
0:HasDictionaryEntry |
True |
|
|
ElectronicsReadNoise |
0:HasDictionaryEntry |
True |
|
|
LaserResidualLife |
0:HasDictionaryEntry |
True |
The child Nodes of the IFtnirOrFtirSignalConditionSetType have additional Attribute values defined in Table 96.
Table 96 – IFtnirOrFtirSignalConditionSetType Attribute values for child Nodes
|
BrowsePath |
Value Attribute |
|
TransmissionRatio |
0.0 |
|
SensingElementTemperature |
0.0 |
|
MahalanobisDistance |
0.0 |
|
SpectralResidual |
0.0 |
|
ElectronicsReadNoise |
0.0 |
|
LaserResidualLife |
1.0 |