Functionality RPN Calculation
Overview This documentation outlines the APIs used for calculating and managing the Risk Priority Number (RPN) for various functionalities within a unit. The criticality weightage is determined based on the assigned scores.
All criticality calculations are performed within the onboarding service in the config map (config-map). The system does not store the weightage directly. Instead, whenever the API is called to retrieve the data, the criticality is dynamically calculated in real-time based on the current scores.
This approach ensures that the criticality assessment remains accurate and reflects the most up-to-date information without the need for storing weightage values.
API 1: Create Functionality RPN (POST)
EndpointPOST localhost:3306/api/ax/rpn-procedure/DescriptionThis API creates a new functionality ...
Select Failure Mode, Detectability, and Probability
URL:PUT https://api-ax-staging.bynry.com/api/ax/rpn-procedure/139/Request Body:{ "asset_json": [...
Calculate Complete RPN
URL:PUT https://api-ax-staging.bynry.com/api/ax/rpn-procedure/139/Request Body:{ "is_rpn_complet...
Manual Example Calculation for RPN
Scenario:Unit: Sedimentation UnitFunctionality: Water Inlet ManagementAssets and Failure Modes:As...
Hierarchy of AX Module Settings
These configurations are saved in OnboardingConfig .Asset CategoryMultiple categories can be crea...