CustomElectricalFrequencyAttribute¶

Overview¶

Class

A custom attribute with Value type NullableElectricalFrequency.

Supertypes

CustomAttribute

Attributes (data)

Name	Multiplicity	Type
Value	1	NullableElectricalFrequency

Implementation in Proteus Schema

CustomElectricalFrequencyAttribute is implemented as a custom generic attribute for physical quantities.

RDL reference: ELECTRICAL FREQUENCY

Type: ElectricalFrequency

TypeURI: http://data.posccaesar.org/rdl/RDS401399

Example

As CustomAttributeOwner is abstract, we consider Positioner as an arbitrary concrete subclass.

The Positioner positioner1 has a CustomElectricalFrequencyAttribute with AttributeName “AlternatingCurrentFrequency” and an (arbitrary) AttributeURI “http://www.example.org/9c2c76fc470069”. The Value is 50 Hz.

Implementation in Proteus Schema

<ActuatingSystemComponent
    ID="positioner1"
    ComponentClass="Positioner"
    ComponentClassURI="http://sandbox.dexpi.org/rdl/Positioner" ...>
  ...
  <GenericAttributes Set="DexpiCustomAttributes" ...>
    <GenericAttribute
      Name="AlternatingCurrentFrequency"
      AttributeURI="http://www.example.org/9c2c76fc470069"
      Format="double"
      Type="ElectricalFrequency"
      TypeURI="http://data.posccaesar.org/rdl/RDS401399"
      Value="50"
      Units="Hertz"
      UnitsURI="http://data.posccaesar.org/rdl/RDS1326464" />
    ...
  </GenericAttributes>
  ...
</ActuatingSystemComponent>

Value¶

Attribute (data)

The value of the CustomElectricalFrequencyAttribute.

Multiplicity: 1

Type: NullableElectricalFrequency

Redefines: Value (inherited from CustomAttribute)

Implementation in Proteus Schema

See implementation of CustomElectricalFrequencyAttribute.

Example

See the example for CustomElectricalFrequencyAttribute.