ROP and EOQ automatic calculation in PO Generator for MRO items (non-salable items)

Hello,

It appears that the JDE formula for automatic calculation of ROP (reorder point) and EOQ (economic order quantity) when using PO Generator applies only to salable items (purchase-to-sell). It considers items' sales quantities from F4115 (Item History).

However, in the Maintenance operation there is no items to sell, but only inventory items (the MRO items) that are issued against a maintenance work orders and need to be purchased again. That means no records in F4115 exist for such items. Is there a way to automatically calculate ROP and EOQ for inventory items in this scenario?

Thanks!