How To Fix /SCWM/TDC096 - Fallback travel time calculation used (time = distance / speed)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/TDC -

• Message number: 096

• Message text: Fallback travel time calculation used (time = distance / speed)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/TDC096 - Fallback travel time calculation used (time = distance / speed) ?

  The SAP error message /SCWM/TDC096 Fallback travel time calculation used (time = distance / speed) typically occurs in the SAP Extended Warehouse Management (EWM) module when the system is unable to calculate the travel time for a task or movement due to missing or incorrect data. This message indicates that the system has resorted to a fallback calculation method, which uses a basic formula of time = distance / speed.
  Causes:
  
  
  Missing Master Data: The system may lack the necessary master data for calculating travel times, such as:
  
  Missing or incorrect data for the warehouse layout.
  Missing or incorrect data for the resources (e.g., forklifts, conveyors).
  Missing or incorrect data for the routes.
  
  
  
  Incorrect Configuration: The configuration settings for travel time calculation may not be set up correctly. This includes:
  
  Incorrect speed settings for the resources.
  Incorrect distance settings for the routes.
  
  
  
  Data Inconsistencies: There may be inconsistencies in the data that prevent the system from performing the calculation as expected.
  
  
  System Limitations: In some cases, the system may not have the capability to calculate travel times based on the specific conditions of the warehouse or the task.
  
  
  Solutions:
  
  
  Check Master Data: Ensure that all relevant master data is correctly maintained. This includes:
  
  Verifying the warehouse layout and ensuring that all storage bins and areas are defined.
  Checking the resource master data to ensure that speed and other relevant parameters are correctly set.
  
  
  
  Review Configuration Settings: Go through the configuration settings related to travel time calculations:
  
  Ensure that the speed of the resources is defined correctly in the system.
  Check the route definitions and ensure that distances are accurately represented.
  
  
  
  Data Consistency Checks: Perform data consistency checks to identify any discrepancies in the master data or configuration settings.
  
  
  Fallback Calculation Review: If the fallback calculation is being used frequently, consider reviewing the overall setup to identify any systemic issues that may be causing the fallback to occur.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to travel time calculations in EWM for any specific guidance or updates.
  
  
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if you suspect a bug or limitation in the system.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide updates related to travel time calculations in EWM.
  EWM Configuration Guides: Review the configuration guides for SAP EWM to ensure that all settings related to travel time calculations are correctly implemented.
  Training and Documentation: Ensure that users and administrators are trained on the importance of maintaining accurate master data and configuration settings to prevent such issues.
  
  By addressing the underlying causes and ensuring that the necessary data and configurations are in place, you can resolve the error and improve the accuracy of travel time calculations in SAP EWM.