Delete an Instrumented Function

Note: You can delete an Instrumented Function only if the SIL Analysis with which it is associated is in the Planning state.

Steps

Access the SIL Analysis that is linked to the Instrumented Function that you want to delete.
In the left pane, select the Instrumented Function that you want to delete.

The datasheet for the Instrumented Function appears.
In the upper-right corner of the datasheet, select , and then select Delete.

A message appears, asking if you really want to delete the Instrumented Function.
Select Yes.

The Instrumented Function and all the related successor records are deleted.

IMPORTANT: Deleting an Instrumented Function also deletes the following successor records: LOPA Assessment, Risk Matrix Internal Assessment, PHA Internal Assessment, External Assessment, and Protective Instrument Loop (along with the Protective Instrument Loop Elements). The associated recommendations, Proof Test Templates, and Proof Tests are not deleted.