How To Fix ELP854 - Specify either a usage factor or a reference consumption value

SAP Error Message - Details

• Message type: E = Error

• Message class: ELP - Messages for Load Profile

• Message number: 854

• Message text: Specify either a usage factor or a reference consumption value

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ELP854 - Specify either a usage factor or a reference consumption value ?

  The SAP error message ELP854, which states "Specify either a usage factor or a reference consumption value," typically occurs in the context of SAP's logistics or production modules, particularly when dealing with material requirements planning (MRP) or production planning.
  Cause:
  This error arises when the system expects either a usage factor or a reference consumption value to be specified for a material or product, but neither has been provided. This can happen in various scenarios, such as:
  
  Material Master Data: The material master record may not have the necessary data filled in for the relevant views (e.g., MRP view).
  Production Order: When creating or processing a production order, the system may require these values to calculate the required quantities.
  Planning Parameters: In the planning parameters for a material, if both the usage factor and reference consumption value are missing, the system cannot proceed with the calculations.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Material Master Data:
  
  Go to the material master record (transaction code MM02 or MM03).
  Ensure that the MRP view is correctly filled out.
  Specifically, check the fields for usage factor and reference consumption value. Fill in the necessary data if they are missing.
  
  
  
  Review Production Order:
  
  If the error occurs during the creation or processing of a production order, check the order details.
  Ensure that the required fields are populated correctly.
  
  
  
  Update Planning Parameters:
  
  If applicable, review the planning parameters for the material in the MRP settings.
  Make sure that either a usage factor or a reference consumption value is specified.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for specific details on the fields and their significance in your business process.
  
  
  
  Testing:
  
  After making the necessary changes, test the process again to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM02 (Change Material), MM03 (Display Material), and CO01 (Create Production Order).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles: Ensure that you have the necessary authorizations to make changes to material master data or production orders.
  Training: If you are new to SAP, consider training sessions or resources that cover material management and production planning.
  
  By following these steps, you should be able to resolve the ELP854 error and ensure that your material planning processes run smoothly.