FEATURES
The Instrumented Systems Module documents instrument-related protection systems and associated Sensor/Final Element voting structures, culminating in evergreen Safety Requirement Specifications (SRS), SIL Verification, and automatically compiled Cause & Effect Matrices.
- Record engineering data for instrument-related risk protection systems
- Automate generation of protective systems registers with differentiation between kinds of systems
- Link safety functions to LOPA scenarios
- Identify safety critical instrumentation with linked risk scenario data
- Automate incorporation of design checklists during system identification/design
- Configure, build, edit and view SRSs
- Track SRS completion with automated completion KPI
- Build instrumented system architectures with sensor/final element voting structures
- Execute SIL calculations on instrumented systems with SLM’s TUV-certified SIL Calc engine
- Evaluate SIL calculation results from multiple failure rate sources at once
- Utilize prior use component failure rates in the SIL calculations from compiled event data in SLM’s Operate/Maintain module
- Optimize system component testing requirements with sensitivity graphs
- Compare SIL calculation results with calculated target requirements from risk scenario data
- Render the system’s architecture in a function diagram displaying logical view of the system’s sensor and final element voting
- Save well-designed systems as templates to use in other operational areas
- Generate cause & effect matrices automatically from designed instrumented system
Data & Reports
SLM INSTRUMENTED SYSTEMS MODULE DATA & REPORTS
The following Data and Reports are part of the SLM V2 core Instrumented Systems Module.
Managed Instrumented Systems Data:
- Function Type Summary (Enterprise, Site, Operating Unit)
- Associated IPL's
- Associated Documents
- Alarms
- BPCSs
- Cause & Effect Matrices
- Equipment
- Interlocks
- SIFs
- SIL Calc Summary
- Performance
- Operation
- Aux Functions
- Testing/Faults
- Instrument Inputs
- Instrument Outputs
- I/O Sensitivity
- PFD by Type
- RRF by Type
- LOPA References
- Associated Documentation
- SIF SRS Printout
- SISs
- Functional Requirements
- Design Requirements
- Testing Requirements
- LOPA References
- Associated IPL's
- Task Lists and Summary's
- Input Lists
- Output Lists
Instrumented Systems Reports:
- Alarm Asset Protection Category Report
- Alarm Group Asset Protection Category Report
- BPCS Asset Protection Category Report
- Document List
- Function Type Summary
- Generic SIF Templates
- Input/Output Asset Types
- Interlock Asset Protection Category Report
- SIF Asset Protection Category Report
- SRS Completion
- SIF Printout / Report (SSRS)
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Build a Safer System from the Start
The SLM HAZOP LOPA report provides instant visibility into which HAZOP scenarios require a LOPA and which have been completed—ensuring no gaps between analysis and action.