Interface ILevelType

Value represented by up to four variants of a numeric value in a specific role: MIN, NOM, TYP and MAX. True means that the value is available, false means the value is not available.

Inherited Members

IClass.DescendOnce()

IClass.Descend()

IClass.Accept(Visitation.IVisitor)

IClass.Accept<TContext>(Visitation.IVisitorWithContext<TContext>, TContext)

IClass.Transform<T>(Visitation.ITransformer<T>)

IClass.Transform<TContext, T>(Visitation.ITransformerWithContext<TContext, T>, TContext)

Namespace: AasCore.Aas3_0

Assembly: AasCore.Aas3_0.dll

Syntax

public interface ILevelType : IClass

Remarks

EXAMPLE from [IEC61360-1]: In the case of having a property which is of the LEVEL_TYPE min/max − expressing a range − only those two values need to be provided.

This is how AAS deals with the following combinations of level types:

• Either all attributes are false. In this case the concept is mapped to a Property and level type is ignored.
• At most one of the attributes is set to true. In this case the concept is mapped to a Property.
• Min and max are set to true. In this case the concept is mapped to a Range.
• More than one attribute is set to true but not min and max only (see second case). In this case the concept is mapped to a SubmodelElementCollection with the corresponding number of Properties. Example: If attribute Min and Nom are set to true then the concept is mapped to a SubmodelElementCollection with two Properties within: min and nom. The data type of both Properties is the same.

In the cases 2. and 4. the SemanticId of the Property or Properties within the SubmodelElementCollection needs to include information about the level type. Otherwise, the semantics is not described in a unique way. Please refer to the specification.

Properties

Max

Maximum of the value

Declaration

bool Max { get; set; }

Property Value

Type	Description
System.Boolean

Min

Minimum of the value

Declaration

bool Min { get; set; }

Property Value

Type	Description
System.Boolean

Nom

Nominal value (value as designated)

Declaration

bool Nom { get; set; }

Property Value

Type	Description
System.Boolean

Typ

Value as typically present

Declaration

bool Typ { get; set; }

Property Value

Type	Description
System.Boolean