How To Fix QP473 - Target value is less than the lower specification limit

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 473

• Message text: Target value is less than the lower specification limit

Self-Explanatory Message

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• What is the cause and solution for SAP error message QP473 - Target value is less than the lower specification limit ?

  The SAP error message QP473, which states "Target value is less than the lower specification limit," typically occurs in the context of quality management (QM) within SAP. This error indicates that the target value set for a quality characteristic is below the defined lower specification limit (LSL). Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Incorrect Target Value: The target value for a quality characteristic has been set incorrectly, falling below the lower specification limit.
  Specification Limits Misconfiguration: The lower specification limit may have been set incorrectly, or the target value may not have been updated after a change in specifications.
  Data Entry Error: There may have been a mistake during data entry when defining the target value or specification limits.
  
  Solution:
  
  Review Target Value: Check the target value set for the quality characteristic in question. Ensure that it is within the acceptable range defined by the specification limits.
  Adjust Specification Limits: If the target value is correct but the specification limits are not, consider adjusting the lower specification limit to align with the target value.
  Update Quality Management Records: If there have been changes in the production process or quality standards, update the relevant records in SAP to reflect the new target values and specification limits.
  Consult Documentation: Refer to the quality management documentation or guidelines within your organization to ensure compliance with quality standards.
  Engage with Quality Assurance Team: If unsure about the correct values, consult with the quality assurance team or relevant stakeholders to determine the appropriate target and specification limits.
  
  Related Information:
  
  Quality Management Module: This error is part of the Quality Management (QM) module in SAP, which deals with quality planning, inspection, and control.
  Specification Limits: Specification limits are critical in quality control as they define the acceptable range for product characteristics. Understanding how to set and adjust these limits is essential for maintaining product quality.
  SAP Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., QA01 for creating inspection lots, QA02 for changing inspection lots) that may help in managing quality data.
  Training and Support: If you frequently encounter this error, consider additional training on SAP QM or seek support from your SAP administrator or a consultant.
  
  By addressing the root cause of the error and ensuring that the target values and specification limits are correctly configured, you can resolve the QP473 error and maintain compliance with quality standards.