How To Fix QP624 - Lower relative specification limit is not negative

SAP Error Message - Details

• Message type: E = Error

• Message class: QP - Message IDs for function module group QPAA

• Message number: 624

• Message text: Lower relative specification limit is not negative

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message QP624 - Lower relative specification limit is not negative ?

  The SAP error message QP624, which states "Lower relative specification limit is not negative," typically occurs in the context of quality management within SAP, particularly when dealing with quality inspection characteristics and specifications.
  Cause:
  This error arises when you are trying to set a lower relative specification limit for a quality characteristic that is not valid. In quality management, relative specification limits are often used to define acceptable ranges for measurements. If the lower limit is set to a value that is not negative (i.e., zero or positive), the system will trigger this error because it expects the lower limit to be a negative value in certain contexts.
  Solution:
  To resolve this error, you should:
  
  
  Check the Specification Limits: Review the specification limits you are trying to set for the quality characteristic. Ensure that the lower relative specification limit is indeed a negative value if the context requires it.
  
  
  Adjust the Limits: If the lower limit is incorrectly set to zero or a positive value, change it to a negative value as required by the quality management process.
  
  
  Review Characteristic Settings: Ensure that the characteristic settings in the quality management module are correctly configured. This includes checking the type of characteristic (e.g., variable or attribute) and the expected limits.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on setting specification limits for the type of characteristic you are working with.
  
  
  Seek Help from SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  Related Information:
  
  Quality Management Module: Familiarize yourself with the quality management module in SAP, especially how it handles inspection characteristics and specification limits.
  Training and Documentation: Look for training materials or documentation specific to quality management in SAP to better understand how to set up and manage quality characteristics.
  Community Forums: Engage with SAP community forums or user groups where you can find discussions related to similar issues and solutions shared by other users.
  
  By following these steps, you should be able to resolve the QP624 error and correctly set the specification limits for your quality characteristics in SAP.