Automatic Transfer Switch

An Automatic Transfer Switch (ATS) is an electrical switch that automatically reconnects electric power source from its primary source to a standby source when it senses a failure or outage in the primary source.

The bind properties available for ATS are:

  • MainBusColor
  • AuxBusColor
  • CommonBusColor
  • ActiveConditionMain
  • ActiveConditionAux

The graphic representation of the default position and the bind properties is explained in the below table:

Bind Property Description Graphic
NA ATS is in default position.
ActiveConditionAux ATS is connected to auxiliary power source.
ActiveConditionMain ATS is connected to main power source.
  • TopBusColor
  • IsTripped
  • IsClosed
  • RkdPos
  • BottomBusColor
  • EarthSwitchClosed