detectChanges

Open the example and the project.

openExample('faultanalyzer/ChangeTrackingSpreadsheetExample')
openProject("EvaluateFaultsFuelSystemProject");

The example contains a model and a Safety Analysis Manager spreadsheet that does not have links or faults. Open the sldemo_fuelsys_fault_analyzer model and the FuelSysFMEA.mldatx spreadsheet. Create the faults and the links between the faults and the spreadsheet by using the fuelSysFaultSetupProject helper function.

mdl = "sldemo_fuelsys_fault_analyzer";
open_system(mdl);
FMEAName = safetyAnalysisMgr.openDocument("FuelSysFMEA.mldatx");
fuelSysFaultSetupProject

Get the fault from the model on the third input port of the To Controller subsystem by using the Simulink.fault.findFaults function.

myFault = Simulink.fault.findFaults(...
mdl,ModelElement=mdl + "/To Controller/Inport/3");

Set the trigger time of the fault to 10 by changing the Fault object property values and save the fault information by using the Simulink.fault.save function.

myFault.StartTime = 10;
Simulink.fault.save(mdl)

Detect the changes to the linked artifact in the FuelSysFMEA.mldatx spreadsheet.

detectChanges(FMEAName)

In the Safety Analysis Manager, the detected changes badge indicates the cells linked to the changed fault.