Natural language names
Electric Time Control Type Enum
Semantic definitions at the type
Type definition

The IfcElectricTimeControlTypeEnum defines different types of electrical time control devices.

HISTORY  New type in IFC2x2.
Enumeration definition
TIMECLOCKA control that causes action to occur at set times.
TIMEDELAYA control that causes action to occur following a set duration.
RELAYElectromagnetically operated contactor for making or breaking a control circuit.
USERDEFINEDUser-defined type.
NOTDEFINEDUndefined type.
Formal representations
XML Specification
 <xs:simpleType name="IfcElectricTimeControlTypeEnum">
  <xs:restriction base="xs:string">
   <xs:enumeration value="timeclock"/>
   <xs:enumeration value="timedelay"/>
   <xs:enumeration value="relay"/>
   <xs:enumeration value="userdefined"/>
   <xs:enumeration value="notdefined"/>
EXPRESS Specification
TYPE IfcElectricTimeControlTypeEnum = ENUMERATION OF (

Link to EXPRESS-G diagram EXPRESS-G diagram

References  References: IfcElectricTimeControl IfcElectricTimeControlType

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