In DRP and MRP systems, a future order the system plans in response to forecasted demand.

A suggested order quantity, release date, and due date created by the planning system’s logic when it encounters net requirements in processing MRP. In some cases, it can also be created by a master scheduling module. Planned orders are created by the computer, exist only within the computer, and may be changed or deleted by the computer during subsequent processing if conditions change. Planned orders at one level will be exploded into gross requirements for components at the next level. Planned orders, along with released orders, serve as input to capacity requirements planning to show the total capacity requirements by work center in future time periods. Also see: Planning Time Fence, Firm Planned Order.