What Is a Manufacturing Order? Definition and Example

A manufacturing order is a work order to produce a specific quantity of a product by a specific due date, and it is the unit of work a finite capacity scheduler turns into dated operations. Work Order 1042 to build 100 custom brackets by July 15 is a manufacturing order. Where a sales order is a promise made to a customer, the manufacturing order is the instruction to the shop floor that fulfills it: the product, the quantity, and the deadline, ready for the engine to schedule against the product's routing.

This entry is part of the EDGEBIC by User Solutions glossary series; for the broader vocabulary of production planning, see the manufacturing glossary.

How a Manufacturing Order Works

A manufacturing order names three things: the product to build, the quantity, and the due date. That is the demand. To turn it into a schedule, the engine reads the product's bill of routing, scales each step's run time by the order quantity, and places the operations on real machines against their shift calendars and existing load. The order supplies the what and when; the routing supplies the how; the engine supplies the dated operations.

An order also carries the choices that shape how it schedules. A scheduling direction decides whether it starts as soon as possible (forward) or finishes just in time against the due date (backward). A priority influences its place in the queue. A demand source records what triggered it: a customer, a sales order, a forecast, a replenishment rule, or a planner entering it by hand.

Through production, the order moves through a lifecycle. It starts scheduled, becomes in progress once work is recorded against it, and reaches completed when every step is finished and closed. Along the way it can be delayed past its due date, put on hold, or cancelled. If the whole quantity is already in stock, the order can even be satisfied from inventory without any operations scheduled at all.

A Concrete Example

A planner enters a manufacturing order: 100 brackets, due July 15, forward direction. The bracket routing is cut, drill, paint. When the order schedules:

• The engine scales the routing to 100 units, computing the run hours per step.
• It places cut, then drill, then paint on Saw-A, Drill-B, and Paint-1, honoring each machine's calendar and load.
• The order becomes scheduled, with a dated start and end, and appears on the Gantt.

Now suppose 40 brackets are already in finished stock. If the product is stocked, the engine can consume those 40, schedule a build of 60, and keep the order's quantity of 100 on record unchanged. If all 100 were on the shelf, the order would be satisfied from stock with no machine operations at all. The order records the demand; how much is actually built is decided by netting against inventory.

How EDGEBIC Uses It

In EDGEBIC the manufacturing order is the central job object, created from the manufacturing order screen, converted from a quote, or generated from a replenishment or master schedule decision.

• It drives every scheduling run. The engine loads open orders, reads each one's product routing, and produces the production schedule of dated operations.
• Its direction sets forward or backward. Each order can start as soon as possible or right-align to its due date, seeded from the site default and overridable per order.
• It can be netted against stock. A stocked product's order can consume on-hand inventory and build only the shortfall, or be satisfied entirely from stock with no operations scheduled.
• It tracks its own lifecycle. Scheduled, in progress, completed, delayed, on hold, or cancelled: the status reflects what the floor has recorded through actuals.

The manufacturing order is where a customer's need becomes a plant's plan. To create one on a real screen, see how to create a manufacturing order in EDGEBIC, and forward versus backward scheduling explains the direction choice that shapes when the order lands.