The IVolumeFlowType provides information on flowing resources based on volume. It is formally defined in Table 6.
Table 6 – IVolumeFlowType Definition
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Attribute |
Value |
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|
BrowseName |
IVolumeFlowType |
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|
IsAbstract |
True |
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|
References |
Node Class |
BrowseName |
DataType |
TypeDefinition |
Other |
|
Subtype of the IBaseFlowType |
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|
0:HasComponent |
Variable |
3:VolumeFlowRate |
0:Float |
3:EnergyMeasurementValueType |
O |
|
0:HasComponent |
Variable |
3:Volume |
0:Float |
3:EnergyMeasurementValueType |
O |
|
Conformance Units |
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|
Machinery Energy Non Electrical Volume Flow |
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|
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This Interface is derived from IBaseFlowType. The InstanceDeclarations shall be used according to that Interface definition.
3:VolumeFlowRate and 3:Volume provide information on flow resources and shall be used according to OPC 34100.
The component Variables of the IVolumeFlowType have additional Attributes defined in Table 7.
Table 7 – IVolumeFlowType Attribute values for child nodes
|
BrowsePath |
Value Attribute |
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|
NamespaceUri: http://www.opcfoundation.org/UA/units/un/cefact UnitId: 5067091 DisplayName: m³/s Description: cubic metre per second |
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|
2100 |
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NamespaceUri: http://www.opcfoundation.org/UA/units/un/cefact UnitId: 5067857 DisplayName: m³ Description: cubic metre |
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|
28686 |