7.8.4.103 Pset_PointMachine
7.8.4.103.1 Semantic definition
Properties of point machine used in railway. The property set can be used by IfcActuator with predefined type set to ELECTRICACTUATOR, HYDRAULICACTUATOR, HANDOPERATEDACTUATOR, or PNEUMATICACTUATOR, indicated that such actuator is a point machine that can switch and lock the track turnout.
7.8.4.103.2 Applicable entities
- IfcActuator/ELECTRICACTUATOR
- IfcActuator/HANDOPERATEDACTUATOR
- IfcActuator/HYDRAULICACTUATOR
- IfcActuator/PNEUMATICACTUATOR
- IfcActuatorType/ELECTRICACTUATOR
- IfcActuatorType/HANDOPERATEDACTUATOR
- IfcActuatorType/HYDRAULICACTUATOR
- IfcActuatorType/PNEUMATICACTUATOR
7.8.4.103.3 Properties
| Name | Property Type | Data Type | Description | |
|---|---|---|---|---|
| ActionBarMovementLength | IfcPropertySingleValue | IfcPositiveLengthMeasure |
The movement of the bar that pulls the point of a turnout. |
|
| TractionForce | IfcPropertySingleValue | IfcForceMeasure |
Traction force of the point machine in turnout conversion. |
|
| ConversionTime | IfcPropertySingleValue | IfcTimeMeasure |
Turnout conversion completion time. |
|
| LockingForce | IfcPropertySingleValue | IfcForceMeasure |
Locking force of the point machine motor. |
|
| HasLockInside | IfcPropertySingleValue | IfcBoolean |
Indicates whether the locking is inside (TRUE) or outside (FALSE) of the point machine. |
|
| MarkingRodMovementLength | IfcPropertySingleValue | IfcPositiveLengthMeasure |
The length of the movement bar which indicates the turnout position. |
|
| MaximumOperatingTime | IfcPropertySingleValue | IfcTimeMeasure |
The maximum duration of the turnout movement before the interlocking turns to out of control status. |
|
| MinimumOperatingSpeed | IfcPropertySingleValue | IfcAngularVelocityMeasure |
Minimum operating speed of the point machine. |
|
| Current | IfcPropertyBoundedValue | IfcElectricCurrentMeasure |
The actual current and operable range. |