IFC 4.3.0.1 (IFC4X3) development

7.4.4.54 Pset_ProtectiveDeviceTrippingUnitCurrentAdjustment

7.4.4.54.1 Semantic definition

A set of current adjustment values that may be applied to an electronic or thermal tripping unit type.

7.4.4.54.2 Applicable entities

7.4.4.54.3 Properties

Name Property Type Data Type Description
AdjustmentValueType IfcPropertyEnumeratedValue PEnum_AdjustmentValueType

The type of adjustment value that is applied through the property set. This determines the properties that should be asserted (see below).

CurrentAdjustmentRange IfcPropertyBoundedValue IfcElectricCurrentMeasure

Upper and lower current adjustment limits for an AdjustmentValueType = RANGE. Note that this property should not have a value for an AdjustmentValueType = LIST.

CurrentAdjustmentRangeStepValue IfcPropertySingleValue IfcElectricCurrentMeasure

Step value of current adjustment for an AdjustmentValueType = RANGE. Note that this property should not have a value for an AdjustmentValueType = LIST.

CurrentAdjustmentValues IfcPropertyListValue IfcElectricCurrentMeasure

A list of current adjustment values that may be applied to a tripping unit for an AdjustmentValueType = LIST. A minimum of 1 and a maximum of 16 adjustment values may be specified. Note that this property should not have a value for an AdjustmentValueType = RANGE.

AdjustmentDesignation IfcPropertySingleValue IfcLabel

The desgnation on the device for the adjustment.

Table 7.4.4.54.A

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7.4.4.54.4 Changelog

  • New resource
  • applicability, IfcProtectiveDeviceTrippingUnitType
  • property, CurrentAdjustmentRange
  • property, CurrentAdjustmentRangeStepValue
  • property, CurrentAdjustmentValues
  • property, AdjustmentRange
  • property, AdjustmentRangeStepValue
  • property, AdjustmentValues