Production Scheduling & Capacity Planning Flashcards

What is production scheduling?

Answer: Organizing production activities efficiently

Production scheduling involves meticulously planning and sequencing manufacturing activities to optimize resource utilization, meet production targets, and satisfy customer demand. Its core purpose is to ensure that the right materials, equipment, and personnel are available at the precise time needed to produce goods efficiently and on schedule.

What is capacity planning?

Answer: Estimating resources to meet production

Capacity planning is the process of assessing and determining the production capacity an organization needs to meet anticipated demand for its products or services. It involves evaluating current resources like machinery and labor, then forecasting future requirements to ensure adequate capacity is available without over-investment.

Why is accurate demand forecasting important?

Answer: To align production with demand

Accurate demand forecasting is critical because it forms the foundation for all subsequent operational planning, including production scheduling and inventory management. By precisely predicting future customer demand, businesses can optimize production levels, minimize waste, and avoid both costly overproduction and disruptive stockouts.

What is a bottleneck in production?

Answer: The limiting step in production

A bottleneck in production refers to any stage or process that limits the overall throughput or capacity of the entire production system. It is the slowest step that dictates the pace of production, and identifying and resolving bottlenecks is essential for improving efficiency and increasing output.

What does lead time refer to in scheduling?

Answer: Total process duration

In scheduling, lead time represents the total duration required to complete a process from its initiation to its final completion. This encompasses all stages, such as ordering, manufacturing, assembly, and delivery, making it a crucial factor for accurate planning and meeting deadlines.

What is finite capacity scheduling?

Answer: Scheduling within capacity constraints

Finite capacity scheduling is a sophisticated method of production scheduling that explicitly accounts for and respects the actual capacity limitations of resources like machines, labor, and tools. This approach ensures that no more work is assigned to a resource than it can realistically handle, resulting in more achievable and realistic production plans.

Why is capacity planning important for business growth?

Answer: To prepare for demand growth

Capacity planning is essential for business growth as it enables organizations to proactively assess and expand their production capabilities in anticipation of increased market demand. By ensuring sufficient resources are available, businesses can scale operations smoothly, capitalize on growth opportunities, and prevent losing sales due to insufficient capacity.

What is a master production schedule (MPS)?

Answer: Production plan with quantities

A Master Production Schedule (MPS) is a detailed plan that specifies the exact quantity of each finished product to be manufactured within specific time periods. It serves as a crucial input for material requirements planning (MRP) and capacity planning, guiding the overall production activities of a company.

How can scheduling improve product quality?

Answer: By allowing proper time for quality

Effective scheduling improves product quality by allocating sufficient time for each production step, including critical quality control checks and inspections. Rushing production due to poor scheduling often leads to errors and defects, whereas a well-planned schedule allows for thoroughness and adherence to quality standards, ultimately enhancing product integrity.