Fusion manufacturing and costing mapped to D365 production and cost management
How Fusion's work definitions, item structures, work orders, Oracle Process Manufacturing, Supply Chain Orchestration, and cost scenarios map to D365's separate production BOM and route, production orders, batch orders, costing sheet, and variance analysis — the most content-rich module in the Fusion transition curriculum.
What you will be able to do
Explain the structural difference between a Fusion work definition and a D365 BOM plus route
Map Oracle Process Manufacturing formulas, recipes, and batches to D365 formula, formula version, and batch orders
Design D365 costing sheet and cost groups from Fusion cost scenarios and overhead rules
Translate Fusion work-order variances to D365 production variance accounts
Introduction
Fusion manufacturing is built around the work definition — a single object that unifies the material component structure (what to make it from) and the operation sequence (how to make it) into one versioned, effectivity-controlled record.
Work definitions, BOMs, and routes
Item structure — the list of component items with quantities, units, effective dates, and scrap/yield factors. This is the material bill of materials. Operations — the sequential list of manufacturing steps, each assigned to a work area and work centre, with resource requirements, standard times (queue, setup, run, move), and material…
Oracle Process Manufacturing: formulas, batches, and co-products
Oracle Process Manufacturing (OPM) handles batch production for process industries — pharmaceuticals, food, chemicals. Its core objects are:
Supply Chain Orchestration and planning
Fusion's Supply Chain Orchestration (SCO) is a cross-module coordination layer that manages supply recommendations across procurement, manufacturing, and inventory replenishment.
Costing: Fusion cost scenarios versus D365 costing sheet
Fusion's cost accounting for manufacturing is managed through cost scenarios and cost rollups within the Cost Management module (see also the Inventory module).
Subcontracting and outside processing
Fusion's outside processing model embeds a subcontract purchase order within the work order operation. When an operation is marked for outside processing, a purchase order is automatically generated for the subcontracted service; the receipt of the PO triggers job completion for that operation.
Knowledge check
Summary
Fusion's manufacturing model translates to D365 with good structural fidelity, but several decisions require hands-on manufacturing consultant involvement — not just data migration tooling.