Reading

The aliasName is free text human readable name of the object alternative to IdentifiedObject.name. It may be non unique and may not correlate to a naming hierarchy. The attribute aliasName is retained because of backwards compatibility between CIM relases. It is however recommended to replace aliasName with the Name class as aliasName is planned for retirement at a future time.

Bilateral ICCP point for the measurement or control.

The description is a free human readable text describing or naming the object. It may be non unique and may not correlate to a naming hierarchy.

The diagram objects that are associated with the domain object.

Dataset containing the data objects.

Local merasurement value source for an ICCP point.

A MeasurementValue has a MeasurementValueQuality associated with it.

A reference to the type of source that updates the MeasurementValue, e.g. SCADA, CCLink, manual, etc. User conventions for the names of sources are contained in the introduction to IEC 61970-301.

All meter readings (sets of values) containing this reading value.

Master resource identifier issued by a model authority. The mRID is unique within an exchange context. Global uniqueness is easily achieved by using a UUID, as specified in RFC 4122, for the mRID. The use of UUID is strongly recommended. For CIMXML data files in RDF syntax conforming to IEC 61970-552, the mRID is mapped to rdf:ID or rdf:about attributes that identify CIM object elements.

The name is any free human readable and possibly non unique text naming the object.

All names of this identified object.

A sequential value representing the relative position within a given time interval.

Procedure data set that applies to this mesurement value.

The single CIM data object in the appropriate dataset context.

All qualities of this reading.

Type information for this reading value.

Reason for this reading being taken.

Link to the physical telemetered point associated with this measurement.

(used only when there are detailed auditing requirements) Date and time at which the reading was first delivered to the metering system.

The limit, expressed as a percentage of the sensor maximum, that errors will not exceed when the sensor is used under reference conditions.

System that originally supplied the reading (e.g., customer, AMI system, handheld reading system, another enterprise system, etc.).

Data objects registered.

Start and end of the period for those readings whose type has a time attribute such as 'billing', seasonal' or 'forTheSpecifiedPeriod'.

The time when the value was last updated.

Value of this reading.

The indication of whether or not the quantity of this reading is missing.