Perform the structure analysis > Using the interface matrix to perform structure analysis of design FMEAs
Delete system element representations in the interface matrix
You can delete the system element representations in the interface matrix. You can also delete multiple interface types specified between the system elements.
Procedure
Open the FMEA and click the Interface Matrix tab.
Select the row corresponding to the primary system element in the interface matrix table and click Delete .
Results
The interface matrix table is updated accordingly.
Source: https://docs.sw.siemens.com/en-US/doc/282219420/PL20251212545240207.fmea/xid2138756 · retrieved 2026-07-11