ParameterSet

The ParameterSet element enables to configure a set of signals within one sample.

Example

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<Controller Name="Arcas 5EG-0">
  <AxisControl Name="X" Template="LogicalAxisControlStandard3rdOrderTemplate">

    <ParameterSet Name="HomingParameters">
      <Signal Name="TrajectoryGenerator/MaximumVelocity">0.1</Signal>
      <Signal Name="TrajectoryGenerator/MaximumAcceleration">1</Signal>
      <Signal Name="TrajectoryGenerator/MaximumJerk">10</Signal>
   
      <Signal Name="TrajectoryInterpolator/DemandAccelerationLimit">1.0</Signal>
      <Signal Name="TrajectoryInterpolator/DemandPositionHighLimit">10.0</Signal>
      <Signal Name="TrajectoryInterpolator/DemandPositionLowLimit">100.0</Signal>
    </ParameterSet>

    <ParameterSet Name="MoveParameters">
      <Signal Name="TrajectoryGenerator/MaximumVelocity">0.4</Signal>
      <Signal Name="TrajectoryGenerator/MaximumAcceleration">4</Signal>
      <Signal Name="TrajectoryGenerator/MaximumJerk">40</Signal>

      <Signal Name="TrajectoryInterpolator/DemandAccelerationLimit">4.0</Signal>
      <Signal Name="TrajectoryInterpolator/DemandPositionHighLimit">40.0</Signal>
      <Signal Name="TrajectoryInterpolator/DemandPositionLowLimit">400.0</Signal>
    </ParameterSet>
  </AxisControl>
</Controller>

Note

A ParameterSet is instantiated (and scoped) within an axis control. If a ParameterSet with the provided name already exists in the axis control where it is defined, then either:

  • if the exact same signals are listed, then the signal values are overwritten;

  • otherwise, initialization fails.

Note

Signal definitions in a ParameterSet are only allowed to contain the Name attribute of a Signal, and the value that is to be applied via the ParameterSet.

As an example, this means that even though the XML-schema suggests it is valid to specify the Unit attribute on these signals, it is not possible to specify or redefine the unit of a Signal using a ParameterSet.

XML schema

Complex type ParameterSetType
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<xs:complexType name="ParameterSetType">
  <xs:choice minOccurs="0" maxOccurs="unbounded">
    <xs:element name="Signal" type="SignalType"/>
    <xs:element name="Variant" type="ParameterSetVariantType"/>
    <xs:element name="NamedMutation" type="NamedMutationType"/>
  </xs:choice>
  <xs:attribute name="Name" type="xs:string" use="required"/>
</xs:complexType>

Attribute

Description

Name

Used to define a name for a parameter set block.
Complex type ParameterSetVariantType
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<xs:complexType name="ParameterSetVariantType">
  <xs:complexContent>
    <xs:extension base="BaseVariantType">
      <xs:choice minOccurs="0" maxOccurs="unbounded">
        <xs:element name="Signal" type="SignalType"/>
        <xs:element name="Variant" type="ParameterSetVariantType"/>
        <xs:element name="NamedMutation" type="NamedMutationType"/>
      </xs:choice>
    </xs:extension>
  </xs:complexContent>
</xs:complexType>