ERP or MRP? SAP or APS?…What’s the difference?
Terms such as ERP and MRP refer to particular systems of planning, but can be a little confusing if you've never dealt with them before...
APS scheduling by industry means building feasible production plans around the constraints that matter most in your environment—allergens and perishability in food & beverage, strict validation in life sciences, complex routings in aerospace & defense, press changeovers in packaging, and bottleneck machines in metal fabrication. Use this blog collection to compare common use cases, see what scheduling rules work, and learn how APS replaces spreadsheet guesswork with fast, constraint-based what-if scenarios.
APS (Advanced Planning & Scheduling) creates feasible schedules using real constraints (capacity, materials, changeovers, labor). ERP/MRP often plans “in buckets” and can ignore shop-floor realities, which is why schedules can fail in execution.
Because the dominant constraints differ: perishability and sanitation in food & beverage, validation and traceability in life sciences, complex routings in aerospace & defense, and high-changeover sequencing in packaging and metal fabrication.
Typical use cases include finite capacity scheduling, changeover optimization, campaign/lot scheduling, constraint-based sequencing, and rapid re-planning when demand or materials change.
Terms such as ERP and MRP refer to particular systems of planning, but can be a little confusing if you've never dealt with them before...
Effective use of integrated ERP software requires tools to oversee manufacturing operations. MES collects data crucial to efficiency and planning.
Even the simplest things can have real results in reducing stress in the workplace. Here are five ways inventory software can alter employee...
The FACTIVITY Shop Floor Workbench helps you dynamically control your production and scheduling process. Here's a full review of the software.
Is manufacturing software for small manufacturers? Small manufacturers and ERP function well together, but there is room for improvement.
MRP systems existed for years. Here's an overview of MRP-based supply chain planning, the idealized model it creates, and problems that still occur.
Finite capacity scheduling within manufacturing can schedule production within your operation. Finite capacity scheduling is a form of capacity...
Production planning software can be a great way to reduce costs and increase efficiency with a relatively low level of initial investment.
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