What does SILability do?
SILability is a Safety Integrity Level (SIL) verification tool from xSeriCon. It performs calculations to assess whether the basic design of a Safety Instrumented Function (SIF) meets its integrity target in terms of random hardware failures.
The calculation produces:
PFDavg (average probability of failure on demand) or PFH (probability of failure per hour)
Maximum SIL achieved based on PFDavg/PFH
Maximum SIL achieved based on architectural constraints
Safe failure fraction
PFDavg/PFH contribution of each individual element in the SIF
Mean Time To Fail Spurious (MTTFS)
SILability is easy to set up and install, with both Windows and MacOS versions available.
Click here to find out more about SILability’s many features and advantages.