The TocSignalType provides ObjectType to add TOC measurement specific variables. It is formally defined in Table 160.
Table 160 – TocSignalType definition
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Attribute |
Value |
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BrowseName |
TocSignalType |
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IsAbstract |
False |
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|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
Other |
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Subtype of AnalyticalSignalType defined in 7.27, i.e. inheriting the InstanceDeclarations of that Node |
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0:HasComponent |
Object |
SignalConditionSet |
|
0:BaseObjectType |
O |
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Conformance Units |
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|
PA-DIM TocSignalType |
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PA-DIM TocSignalType ChopperFrequencyDeviation |
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PA-DIM TocSignalType RelativeReagentLevel |
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PA-DIM TocSignalType AbsoluteSampleGasPressure |
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PA-DIM TocSignalType SampleGasVolumeFlow |
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SignalConditionSet is a container object for the condition parameters of the signal. It is inherited from AnalogSignalType and has an additional interface reference to ITocSignalConditionSetType to add TOC signal specific condition variables.
The components of TocSignalType have additional references which are defined in Table 161.
Table 161 – TocSignalType additional References
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SourceBrowsePath |
Reference Type |
Is Forward |
TargetBrowsePath |
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|
SignalConditionSet |
0:HasInterface |
True |
ITocSignalConditionSetType |
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0:HasDictionaryEntry |
True |
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|
0:HasDictionaryEntry |
True |
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|
0:HasDictionaryEntry |
True |
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|
0:HasDictionaryEntry |
True |
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|
0:HasDictionaryEntry |
True |
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|
0:HasDictionaryEntry |
True |
The components of TocSignalType have additional subcomponents which are defined in Table 162.
Table 162 – TocSignalType additional subcomponents
|
BrowsePath |
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
Others |
|
SignalConditionSet |
0:HasComponent |
Variable |
ChopperFrequencyDeviation |
0:Float |
0:BaseAnalogType |
O |
|
SignalConditionSet |
0:HasComponent |
Variable |
RelativeReagentLevel |
0:Float{Any} |
0:AnalogUnitType |
O |
|
SignalConditionSet |
0:HasComponent |
Variable |
SampleCellTemperature |
0:Float |
0:AnalogUnitType |
O |
|
SignalConditionSet |
0:HasComponent |
Variable |
DetectorZeroSignal |
0:Float |
0:AnalogUnitType |
O |
|
SignalConditionSet |
0:HasProperty |
Variable |
SourceResidualLife |
0:Float |
0:PropertyType |
O |
|
SignalConditionSet |
0:HasComponent |
Variable |
AbsoluteSampleGasPressure |
0:Float |
0:AnalogUnitType |
O |
|
SignalConditionSet |
0:HasComponent |
Variable |
SampleGasVolumeFlow |
0:Float |
0:AnalogUnitType |
O |
The child Nodes of the TocSignalType have additional Attribute values defined in Table 163.
Table 163 – TocSignalType Attribute values for child Nodes
|
BrowsePath |
Value Attribute |
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0.0 |
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NamespaceUri: http://www.opcfoundation.org/UA/units/cdd/IEC62720 UnitId: 705741328 DisplayName: % Description: percent |
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|
0.0 |
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NamespaceUri: http://www.opcfoundation.org/UA/units/cdd/IEC62720 UnitId: 705741328 DisplayName: % Description: percent |
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0.0 |
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|
NamespaceUri: http://www.opcfoundation.org/UA/units/cdd/IEC62720UnitId: 705741427 DisplayName: °CDescription: degree Celsius |
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0.0 |
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|
NamespaceUri: http://www.opcfoundation.org/UA/units/cdd/IEC62720 UnitId: 705848917 DisplayName: ppm Description: parts per million |
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|
1.0 |
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|
0.0 |
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|
NamespaceUri: http://www.opcfoundation.org/UA/units/cdd/IEC62720UnitId: 705749552DisplayName: mbarDescription: millibar |
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|
0.0 |
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|
NamespaceUri: http://www.opcfoundation.org/UA/units/cdd/IEC62720UnitId: 705747637DisplayName: l/hDescription: litre per hour |