The "Repeated events indication" analysis allows to find and visually mark all the repeated (identical) events and transfer gates in your currently selected master fault tree. It is important information which helps to track common causes and understand calculation results of logical gates.

 

To perform the analysis, open Analysis menu, expand the "Repeated items",  choose "Indicate". Analysis will be executed and the fault tree display will be refreshed, as shown below:

 

 

To remove the repeated events and transfer gates indications, open Analysis menu, expand the "Repeated items",  choose "Clear".