Cost Estimation in Inventory Valuation in Business by design

Hi,

I am trying to get some further information on the Cost Estimate in the Inventory Valuation Work Center in SAP Business By design.

I am searching a function where I can run the Estimation/Simulation for more then 1 Part or put in a regular Order Quantity.

The reason is that our Production model/BoO Activity usually includes a fixed time per order (Set UP time). In the cost estimation, this time is calculated then for one part instead of dividing the SET UP by a proper Order Quantity.

If there is anyone who can help me with this?

Best regards

Wolfgang