SIL Comp®

The Complete SIL Compliance Software Suite

Part of the ProSET® family of tools to manage your Functional Safety Lifecycle with PHA Comp and DATA Comp
Customisable data to easily configure SIL Comp® to your company standards, in particular your company Risk Profile, Risk Matrix, Typical Initiating Events and Failure Rates
Effortless report generation including SIL Determination, SIL Verification and SIL Assessment reports
Transfer information between modules, such as importing HAZOP data from PHA Comp for a SIL Determination or SRS
Developed by consultants with over 100 years’ combined Functional Safety experience
Easy to use interface

About SIL Comp®

SIL Comp® – The Complete SIL Compliance Software Suite for SIL Determination, SIL Verification, Safety Requirement Specification (SRS) and Cost Benefit Analysis (CBA) is part of the ProSET® family.  Engineering Safety Consultants (ESC) has applied its 10,000+ hours of experience of facilitating workshops in the design of SIL Comp®.

Why SIL Comp®?

SIL Determination

Set SIL targets for both Low and Continuous (High) demand SIFs
Conduct assessments using either (or both of) the Layers of Protection Analysis (LOPA) or Risk Graphs methodology
Setup default Risk Profile to your company standards for safety, environmental, financial and reputation consequences
Setup a default Risk Graph to your company standard
Set custom PFD or SIL Targets if necessary

SIL Verification

IEC 61508-certified SIL verification module ensures compliance with IEC 61508 / IEC 61511
Perform both Random Hardware Reliability Assessment (PFD and PFH) & architectural constraints as per IEC 61508 and IEC 61511
Conduct Sensitivity Analysis to optimize Proof Testing and Periodic Automatic Testing (PAT) e.g. Partial Stroke Testing (PST) procedures whilst still meeting SIL and PFD Targets
The SIL Verification module incorporates the SIF data subset from Technis FARADIP-THREE database, which is based on over 40 published data sources together with Technis’s own collection of reliability data
Ability to perform MooN configurations (simplex and redundant systems), not limiting you to the amount of devices that can be modelled in a SIF configuration
Live generation of Reliability Block Diagrams (RBDs), offering a visual representation of each SIF as it’s assessed
Model dissimilar redundant channels as SIL Comp® allows for different Element data within channels i.e different Proof Test Intervals on devices

Additional Features

Conduct Cost Benefit Analysis (for use as part of an ALARP demonstration), incorporating data from the SIL Determination and Verification assessments
A fully configurable Safety Requirement Specification (SRS) module with key data from the SIL Determination and Verification assessments automatically populated
Available in multiple languages including English, German, Chinese (simplified), Arabic, Spanish and French
Tools such as Sessions Manager, Attendees Manager, Drawing Numbers Manager and Assumptions Manager allow the documentation of activities during workshops ensuring traceability of information
Import data from ABB TRAC databases

SIL Comp® Demo Video


ProSET® is licensed to an individual machine but can be deactivated to be used on another, great when, for example, one department would carry out a SIL Determination and another department the SIL Verification.

Contact us for a quotation!


ProSET® is availble for a 14 day free trial. No Credit Card details required. All we ask for is your email address.

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