Did you see my Changing the PVST Interval. Hey, my failure rates changed! post? There is more…
In addition to impacting the way the Partial Valve Stroke Test (PVST) is addressed in the SIL verification calculation, the PVST frequency…
exida explains Blog
Entries tagged with: Pvst
- by Iwan van Beurden, CFSE
- Thursday, March 21, 2013
- Software
Changing the PVST Interval. Hey, my Architectural Constraints changed!
- by Iwan van Beurden, CFSE
- Wednesday, March 20, 2013
- Software
Changing the PVST Interval. Hey, my failure rates changed!
I’ve been receiving several inquiries lately regarding the impact of the Partial Valve Stroke Test (PVST) interval on the failure rates of a final element. Specifically asking how does exSILentia® deal with this? exSILentia® allows users to specify if partial stroke testing is performed on their final…