Creation of a fault tree





After you create a new project (fault tree type chosen), the following frame appears on the screen


          
          
          
          
          
          
	    
	  




Click on "Add Gate", then click on the event you want to replace by a gate. The frame "Creation Gate" appears.


          
          
          
          
          
          
                    
	    
          
        




Click on "Edit" to enter the parameters for the events.


          
          
          
          
          
          
                    
	    
          
        




Enter a component's name and a component's type. Choose a attribute (distribution function) and fill up the parameters asked.


          
          
          
          
          
          
                    
	    
          
        




The right part displays a meta language describing the current status of the fault tree. The orange circle shows a event already initialized.


          
          
          
          
          
          
                    
	    
          
        




To define a repeat event, you can choose a component name already defined (click on the checkbox) then validate the values.


          
          
          
          
          
          
                    
	    
          
        




A repeat event is visualized by a triangular (always orange, a repeat event can only be initialized).


          
          
          
          
          
          
                    
	    
          
        




Click on "Analysis" to analyse the current model.