Learn how APS turns ERP plans into executable schedules using finite capacity, constraint-based sequencing, and fast what-if scenarios—so teams ship on time with fewer changeovers and less firefighting.
Advanced Planning & Scheduling (APS) is how manufacturers move from “planned” to schedulable—by generating production schedules that reflect real constraints like machine capacity, labor availability, material readiness, calendars, and changeover rules.
Use this blog collection to build practical APS knowledge—finite-capacity scheduling, setup optimization, bottleneck management, dispatching, and scenario planning—so your team can make faster, higher-confidence decisions when demand, priorities, or supply conditions change.
If your schedules look perfect in ERP/MRP but collapse in execution, the issue usually isn’t effort—it’s realism. APS closes the gap by modeling the constraints that actually govern throughput and due dates, then optimizing the sequence to reduce downtime and churn.
Browse the posts below by topic to find the most relevant APS strategies and operating rules. When you’re ready, take the fastest next step: see how PlanetTogether models your constraints, runs what-if scenarios, and supports visibility with dashboards and analytics.
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APS creates feasible schedules by accounting for real constraints—capacity, materials, labor, and changeovers. ERP/MRP typically plans at a higher level and often can’t fully represent shop-floor realities, which is why the “plan” can be right while the schedule still fails.
APS typically delivers the fastest impact in areas like chronic late orders, overloaded bottlenecks, excessive setups/changeovers, poor schedule stability, and slow response to disruptions (downtime, QA holds, material shortages, expedites).
At minimum, you need routings/BOMs, resource calendars/capacities, cycle times (even if approximate), setup/changeover rules, and priority logic. Stronger results come from clean inventory signals and a clear definition of your “hard constraints,” then iterating with what-if scenarios and performance metrics.
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