How To Fix PM168 - The minimum transfer rate can only be as much as the min.-max.-difference

SAP Error Message - Details

• Message type: E = Error

• Message class: PM - Extended Payment Functions

• Message number: 168

• Message text: The minimum transfer rate can only be as much as the min.-max.-difference

What causes this issue?

The minimum amount to be transferred from one bank account to another
cannot be larger than the different between the maximum balance and
minimum balance. The optimization would be incorrect otherwise.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Correct the minimum transfer rate.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PM168 - The minimum transfer rate can only be as much as the min.-max.-difference ?

  The SAP error message PM168, which states "The minimum transfer rate can only be as much as the min.-max.-difference," typically occurs in the context of maintenance planning and scheduling within the SAP Plant Maintenance (PM) module. This error is related to the configuration of maintenance plans, specifically regarding the transfer rates set for maintenance tasks.
  Cause:
  The error arises when the minimum transfer rate defined for a maintenance task exceeds the allowable range defined by the minimum and maximum values. In other words, the system is enforcing a rule that the minimum transfer rate cannot be greater than the difference between the maximum and minimum values set for that task.
  Solution:
  To resolve this error, you need to check and adjust the configuration settings for the maintenance plan or task. Here are the steps you can take:
  
  
  Review Maintenance Plan Settings:
  
  Go to the maintenance plan in question and check the settings for the minimum and maximum transfer rates.
  Ensure that the minimum transfer rate is set to a value that is less than or equal to the difference between the maximum and minimum values.
  
  
  
  Adjust Transfer Rates:
  
  If the minimum transfer rate is incorrectly set, adjust it to a valid value that complies with the system's requirements.
  If necessary, you may also need to adjust the maximum or minimum values to accommodate the desired transfer rate.
  
  
  
  Check for Dependencies:
  
  Ensure that there are no other dependencies or settings that might be affecting the transfer rates, such as linked maintenance items or task lists.
  
  
  
  Test Changes:
  
  After making adjustments, test the maintenance plan to ensure that the error no longer occurs and that the plan functions as expected.
  
  
  
  Consult Documentation:
  
  If you are unsure about the correct values to set, refer to SAP documentation or consult with your SAP support team for guidance on best practices for configuring maintenance plans.
  
  
  
  Related Information:
  
  SAP Notes and Documentation: Check SAP Notes for any known issues or additional guidance related to error PM168.
  User Manuals: Refer to the SAP user manuals for the Plant Maintenance module for detailed instructions on configuring maintenance plans and understanding transfer rates.
  Training Resources: Consider training sessions or workshops on SAP PM to better understand the configuration and management of maintenance plans.
  
  By following these steps, you should be able to resolve the PM168 error and ensure that your maintenance plans are correctly configured.