Discrete

Discrete represents a discrete Measurement, i.e. a Measurement representing discrete values, e.g. a Breaker position.

URI: cim:Discrete
Type: Class

 classDiagram
    class Discrete
    click Discrete href "../Discrete"
      Measurement <|-- Discrete
        click Measurement href "../Measurement"

      Discrete : IdentifiedObject.description

      Discrete : Measurement.measurementType

      Discrete : IdentifiedObject.mRID

      Discrete : IdentifiedObject.name

      Discrete : Measurement.PowerSystemResource

          Discrete --> PowerSystemResource : Measurement.PowerSystemResource
          click PowerSystemResource href "../PowerSystemResource"

      Discrete : Measurement.Terminal

          Discrete --> ACDCTerminal : Measurement.Terminal
          click ACDCTerminal href "../ACDCTerminal"

      Discrete : Discrete.ValueAliasSet

          Discrete --> ValueAliasSet : Discrete.ValueAliasSet
          click ValueAliasSet href "../ValueAliasSet"

Inheritance

IdentifiedObject
- Measurement
  - Discrete

Attributes

Name	URI	Cardinality and Range	Description	Inheritance
ValueAliasSet	cim:Discrete.ValueAliasSet	0..1 ValueAliasSet	The ValueAliasSet used for translation of a MeasurementValue	direct
measurementType	cim:Measurement.measurementType	1 string	Specifies the type of measurement	Measurement
PowerSystemResource	cim:Measurement.PowerSystemResource	1 PowerSystemResource	The power system resource that contains the measurement	Measurement
Terminal	cim:Measurement.Terminal	0..1 ACDCTerminal	One or more measurements may be associated with a terminal in the network	Measurement
mRID	cim:IdentifiedObject.mRID	1 string	Master resource identifier issued by a model authority	IdentifiedObject
description	cim:IdentifiedObject.description	0..1 string	The description is a free human readable text describing or naming the object	IdentifiedObject
name	cim:IdentifiedObject.name	1 string	The name is any free human readable and possibly non unique text naming the o...	IdentifiedObject

Usages

used by	used in	type	used
DiscreteValue	Discrete	range	Discrete

Comments

– The association to Terminal may not be required depending on how the Measurement is being used. See section Use of Measurement Class for details.– The measurementType attribute is used to define the quantity being measured (Voltage, ThreePhaseActivePower, etc.) by a Measurement. The valid values for the measurementType are defined in Normative String Tables.

Identifier and Mapping Information

Schema Source

from schema: http://iec.ch/TC57/2020/CPSM-Operation#

Mappings

Mapping Type	Mapped Value
self	cim:Discrete
native	this:Discrete