How To Fix OC852 - Sum of planned capacities & & is greater than tank capacity & &

SAP Error Message - Details

• Message type: E = Error

• Message class: OC - IS-Oil: BDRP Bulk Distribution Requirement Planning messages

• Message number: 852

• Message text: Sum of planned capacities & & is greater than tank capacity & &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OC852 - Sum of planned capacities & & is greater than tank capacity & & ?

  The SAP error message OC852 indicates that the sum of planned capacities for a particular tank exceeds its maximum capacity. This error typically occurs in the context of production planning and capacity management, particularly when dealing with storage tanks in the SAP system.
  Cause:
  
  Excessive Capacity Planning: The planned capacities for various production orders or processes that utilize the tank have been set too high, leading to a total that exceeds the tank's physical capacity.
  Incorrect Tank Capacity Configuration: The tank's maximum capacity may not be correctly defined in the system, leading to discrepancies when planning.
  Multiple Orders: If multiple production orders are scheduled to use the same tank simultaneously, their combined capacity requirements may exceed the tank's capacity.
  Data Entry Errors: Manual entry errors in the planned capacities or tank specifications can lead to this issue.
  
  Solution:
  
  Review Planned Capacities: Check the planned capacities for the production orders that are using the tank. Adjust the capacities to ensure that their total does not exceed the tank's maximum capacity.
  Check Tank Configuration: Verify the tank's maximum capacity settings in the SAP system. Ensure that the configuration reflects the actual physical capacity of the tank.
  Reschedule Orders: If multiple orders are causing the issue, consider rescheduling some of them to avoid overlapping usage of the tank.
  Capacity Planning: Use capacity planning tools within SAP to analyze and optimize the usage of tank capacities. This may involve adjusting production schedules or reallocating resources.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on managing tank capacities and resolving related errors.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CM01 (Capacity Planning) or MD04 (Stock/Requirements List) to analyze capacity issues.
  Capacity Evaluation: Use reports to evaluate the capacity utilization of tanks and identify any discrepancies.
  User Exits and Enhancements: If the issue persists, consider checking for any user exits or enhancements that may affect capacity planning logic.
  SAP Notes: Look for relevant SAP Notes that may address specific issues related to tank capacity management.
  
  By following these steps, you should be able to resolve the OC852 error and ensure that your tank capacity planning is accurate and effective.