How To Fix O9530 - Time fields in stages/routes must be maintained with a UoM

SAP Error Message - Details

• Message type: E = Error

• Message class: O9 - IS-Oil: TD - Scheduling, loading, delivery confirmation

• Message number: 530

• Message text: Time fields in stages/routes must be maintained with a UoM

Self-Explanatory Message

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• What is the cause and solution for SAP error message O9530 - Time fields in stages/routes must be maintained with a UoM ?

  The SAP error message O9530 indicates that time fields in stages or routes must be maintained with a Unit of Measure (UoM). This error typically arises in the context of production planning or process management within SAP, particularly when dealing with routing or production orders.
  Cause:
  The error occurs when you attempt to create or modify a routing or stage in a production process without specifying a Unit of Measure for the time fields. In SAP, time-related data (like setup time, processing time, and teardown time) must be associated with a specific unit of measure (e.g., hours, minutes) to ensure that the system can accurately calculate production times and resource requirements.
  Solution:
  To resolve this error, you need to ensure that all time fields in the routing or stage are properly maintained with a corresponding Unit of Measure. Here are the steps to do this:
  
  
  Access the Routing or Stage:
  
  Go to the transaction code for maintaining routings (e.g., CA01 for creating, CA02 for changing).
  
  
  
  Check Time Fields:
  
  Navigate to the relevant operation or stage within the routing.
  Look for fields such as setup time, processing time, and teardown time.
  
  
  
  Maintain Unit of Measure:
  
  Ensure that each time field has a valid Unit of Measure assigned. You can typically select from predefined UoMs in the system (e.g., hours, minutes).
  If the UoM is missing, you can enter it directly in the appropriate field.
  
  
  
  Save Changes:
  
  After making the necessary adjustments, save the routing or stage.
  
  
  
  Test the Changes:
  
  Try to execute the process that previously triggered the error to confirm that the issue has been resolved.
  
  
  
  Related Information:
  
  Unit of Measure Configuration: Ensure that the UoMs you are using are correctly configured in the system. You can check this in the configuration settings under Logistics or by using transaction code CUNI.
  Documentation: Refer to SAP documentation or help files for more detailed information on maintaining routings and understanding UoMs.
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to routings and that you are following your organization's change management processes.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in production planning and routing.