7.2.4.1 Pset_ActuatorPHistory
7.2.4.1.1 Semantic definition
Properties for history of actuators.
7.2.4.1.2 Applicable entities
7.2.4.1.3 Properties
| Name | Property Type | Data Type | Description | |
|---|---|---|---|---|
| PositionHistory | IfcPropertyReferenceValue | IfcTimeSeries |
Indicates position of the actuator over time where 0.0 is fully closed and 1.0 is fully open. |
|
| QualityHistory | IfcPropertyReferenceValue | IfcTimeSeries |
Indicates the quality of measurement or failure condition, which may be further qualified by the Status. True: measured values are considered reliable; False: measured values are considered not reliable (i.e. a fault has been detected); Unknown: reliability of values is uncertain. |
|
| StatusHistory | IfcPropertyReferenceValue | IfcTimeSeries |
Indicates an error code or identifier, whose meaning is specific to the particular automation system. Example values include: 'ConfigurationError', 'NotConnected', 'DeviceFailure', 'SensorFailure', 'LastKnown, 'CommunicationsFailure', 'OutOfService'. |
