What is envelope in SAP IOT-PEI - Predictive Engineering Insights?

SAP Term: envelope

• Component: IOT-PEI

• Component Name: Predictive Engineering Insights

• Description: A curve representing frequency-dependent thresholds that outlines the maximum allowed values for a frequency spectrum. If the envelope values are exceeded, an alert is triggered. An envelope spectrum is defined based on a baseline spectrum.

Smart SAP Assistant

• Key Concepts: 
  Envelope is a feature of the IOT-PEI Predictive Engineering Insights (PEI) component of SAP. It is used to define the boundaries of a system's performance, such as its maximum and minimum values. This helps to identify any potential issues or areas of improvement in the system. 
  
  How to use it: 
  Envelope can be used to set up thresholds for a system's performance. This can be done by setting up upper and lower limits for the system's performance. Once these limits are set, any performance that falls outside of these limits will be flagged as an issue or potential area of improvement. 
  
  Tips & Tricks: 
  When setting up envelope thresholds, it is important to consider the system's normal operating range. Setting thresholds too close to the normal operating range may result in false positives, while setting them too far away may result in missed issues. It is also important to consider the system's expected performance over time, as envelope thresholds may need to be adjusted as the system evolves. 
  
  Related Information: 
  For more information on envelope and other features of SAP's IOT-PEI Predictive Engineering Insights component, please refer to SAP's official documentation.