Arbor™ is designed to facilitate complex SIL Verification calculations. Normally, SIL Verification is done in our SIS Lifecycle Management software as defined in ISA TR84.00.02 Safety Instrumented Functions (SIF) – Safety Integrity Level (SIL Evaluation Techniques Part 2: Determining the SIL of a SIF via Simplified Equations). For complex systems, the recommended practice is not sufficient, and a fault-tree should be utilized.
Arbor™ Fault Tree Analysis software allows an SIS designer to verify complex system designs quickly and easily for failure modes. Fault-tree results from Arbor™ are easily linked to Safety Instrumented Functions in our SIS Lifecycle Management software.
- Quickly Identify Vulnerabilities in the System Design
- Instrumentation & Control Equipment Failure Rate Database
- SIS Lifecycle Management Integration for Complex SIL Verification Calculations
- Part of the Kenexis Integrated Safety Suite