Key Takeaways for Production Planning and Control
- Production planning determines what needs to be manufactured, in what quantity, and when.
- It ensures the resources needed are available to maintain efficiency.
- Production planning and control connects planning with execution.
- It monitors production and addresses deviations from the plan.
- Aggregate production planning helps organizations balance medium term demands.
- Production planning and control professionals work across various fields, including production management roles.
Production planning is the structured way to decide what to produce and how much to produce when. It tracks the production process for continuous manufacturing.
Production control, on the other hand, monitors the execution of this process and helps teams respond when actual production differs from the plan.
So in today’s blog, we will look at the production planning meaning, types, and functions of production planning and control, and career opportunities. We will also look at how production planning and control are evolving in the AI and data-driven era. So let’s begin.
What is Production Planning?
Production planning is the process of determining what products should be produced, how much should be produced, when production should take place, and what resources are required to meet demand. It sits between customer demand and actual manufacturing.
Before production begins, planners must understand the expected demand, available inventory, workforce, and delivery commitments.
This information supports the decision making of the production planning professional and lays a foundation for the teams.
Types of Production Planning
The appropriate production planning approach depends on the nature, volume, custom requirements, and the pace of manufacturing.
Below are the types of production planning explained:
Job Production
Job production is used when products are made individually or in relatively small quantities. They are often made according to specific customer requirements. The planning here is the most specific as each job may require a different set of materials, processes, timelines, and skills.
It includes custom machinery, specialized furniture, construction components, and certain engineering products, etc.
Batch Production
Under the batch production category, products are manufactured in groups or batches rather than in continuous production. The planning challenge here is to determine the appropriate batch size, material availability, and other requirements that must last for the entire batch.
For example, a food manufacturer might produce 5,000 units of one product before changing the production line to manufacture another product.
Mass or Flow Production
Mass production or flow production is designed for high volume manufacturing of standardized products. It follows a defined sequence of operations with a significant number of automated assembly lines.
The focus here is to maintain a consistent flow by minimizing downtime and achieving high productivity without compromising quality.
Continuous Production
Continuous production operates with minimal interruption. It is often conducted in industries where materials move through a continuous process, such as petroleum products and food and pharmaceutical processes.
Production planning pays close attention to various aspects like equipment reliability, process and its maintenance, and other compliances.
Long, Medium, and Short Term Production Planning
Production planning can also be classified according to the planning horizon.
- Long term planning – Focuses on decisions such as facility expansion, major equipment, workforce requirements, and future capacity.
- Medium term planning – Balances expected demand with workforce, inventory, and available production capacity. This is where aggregate production planning becomes particularly useful.
- Short term planning – Deals with detailed production schedules, work orders, machine assignments, priorities, and immediate resource requirements.
These levels are connected. A short term production schedule cannot compensate for a long term capacity shortage. In the next section, we’ll answer what is planning and control.
Production Planning and Control
Production planning and control (PPC) is the broader system used to predominantly plan manufacturing activities. Control monitors whether production is progressing toward that target. But it also supports the coordination of resources, monitors production, and takes corrective action wherever necessary.
Production planning and control cannot work effectively in isolation. An unrealistic plan makes control difficult. While production control without a clear plan gives teams little basis for measuring progress.
Functions of Production Planning and Control
The functions of production planning and control cover the activities required to move from demand to completed production.
1. Demand Planning and Forecasting
- Production begins with an understanding of what customers need. Forecasts use historical sales, current orders, market trends, and other business information.
- The objective is not to predict demand perfectly. It is to create a sufficiently reliable basis for production decisions.
2. Material Planning
- Material planning determines which raw materials, components, and supplies are required and when.
- This helps prevent problems like production stopping because something is unavailable and excessive inventory sitting unused.
3. Capacity Planning
- Capacity planning compares production requirements with available machines, labor, and facilities.
- An organization may need additional shifts or outsourcing with a new revised production schedule if the expected demand exceeds available capacity.
4. Routing
- Routing determines the sequence of operations required to convert raw materials into finished products.
- It decides which operation comes first, which machine performs it, and what happens next.
- It further helps establish realistic production times and resource requirements.
5. Scheduling
- Scheduling converts the production plan into a timeline.
- It determines when specific jobs should start and finish. Along with which work centers will handle them and how competing priorities should be sequenced.
6. Dispatching
- Dispatching moves the schedule into action by releasing production orders, work instructions, or jobs to the relevant teams and work centers.
7. Progress Monitoring
- Production control is a continuous process of comparing actual progress with planned output.
- If a team was expected to complete 500 units by the end of a shift but has completed only 350, the variance must be investigated rather than ignored.
8. Quality Coordination
- Production planning must account for inspections and testing of specifications and quality requirements.
- A plan that achieves its production target but generates excessive defects is not a successful production plan.
9. Corrective Action
- Teams often need to reschedule work or address a myriad of issues when production deviates from plan.
- This feedback loop is what turns production planning into production planning and control.
Production planning and control is responsible for multiple important functions of manufacturing. So let’s look at the production planning process next!
Production Planning Process: Step-by-Step
Although the exact process differs by industry, a practical production planning process can be broken down into the following stages.
1. Analyze Demand
The objective of analyzing demand is to understand how much needs to be produced and by when. So start with your customer orders, sales forecast, your inventory requirements, and delivery commitments.
2. Define Production Requirements
Translate your calculated demand into specific production quantities. For example: if forecast demand is 10,000 units but 2,000 finished units are already available. Then the required production quantity may be lower.
3. Check Material Availability
Material shortages should be identified before they interrupt the production schedule. Hence, review raw materials, current inventory, supplier lead times, and pending purchase orders.
4. Assess Capacity
Check the available machine hours, labor, work centers, shifts, maintenance requirements, and other constraints. This is where planners determine whether the proposed production target is realistic.
5. Create the Production Schedule
Assign production jobs to specific time periods and work centers. The schedule should consider dependencies, setup times, changeovers, priorities, and delivery deadlines.
6. Allocate Resources
Assign the required materials, equipment, and people to planned production activities. This step connects the production schedule with the resources needed to actually complete each job.
7. Execute Production
Release production orders and begin manufacturing according to the approved schedule. The production plan moves from production planning to execution in this stage.
8. Monitor Actual Progress
Track output, material availability, and schedule adherence while the production is underway. Monitoring during production allows planners and managers to identify problems early.
9. Identify Variances
Compare actual results with planned results to identify where production is falling behind or exceeding expectations.
10. Take Corrective Action
Adjust the plan based on the actual production conditions. Production control is most valuable here because manufacturing rarely remains static throughout an entire planning period.
Aggregate Production Planning
Aggregate production planning is a medium term planning approach used to balance expected demand. It considers variables like overall production capacity, workforce, inventory, and other resources.
It is different from detailed scheduling. Aggregate planning looks at product families or overall production volumes rather than individual units.
Aggregate Production Planning objectives include:
- Matching production capacity with expected demand
- Managing workforce levels
- Controlling inventory
- Handling seasonal demand
- Reducing unnecessary production costs
- Maintaining acceptable customer service levels
The production planning process above focuses on turning demand into specific production activities. But manufacturers also need to look beyond individual orders and daily schedules. And the broader decisions are where aggregate production planning becomes important.
So let’s understand aggregate production planning meaning in the next section.
Advanced Product Quality Planning (APQP)
Advanced Product Quality Planning is a structured approach used to help organizations plan product and process quality requirements before and during production. It is associated with the automotive industry and its supply chain.
Similar to quality assurance, advanced product quality planning is related to production planning. But the two are not interchangeable. Production planning focuses primarily on what, when, and how much to produce using available resources. Advanced product quality planning focuses on how product and process requirements will be translated into quality planning and validation activities.
A typical APQP framework covers areas such as:
- Planning and defining the program
- Product design and development
- Process design and development
- Product and process validation
- Feedback, assessment, and corrective action
Advanced product quality planning activities are beneficial for manufacturers operating in quality sensitive environments. It can further help identify quality and process risks before they become expensive production problems.
Most In Demand Production Planning and Control Roles
Production planning and control creates career opportunities across various fields. It is an upcoming sector for skilled professionals. Below are some of the production planning and control jobs:
1. Production Planner
- A Production Planner develops production plans based on customer demand, inventory levels, capacity, and delivery requirements.
- They manage all aspects like project managers and determine what needs to be produced, in what quantity, and when.
- They also coordinate and adjust plans when priorities or resources change.
- This role is particularly common in manufacturing plants and factories, etc.
2. Production Planning Engineer
- A Production Planning Engineer combines manufacturing knowledge with planning and analytical skills.
- They help improve production schedules and resource utilization.
- They assess production capacity, workflows, materials, and other process requirements.
- This role is particularly common in engineering and manufacturing environments. These professionals can benefit from certifications like CPMAI and AI courses.
3. Production Planning and Control Engineer
- This role focuses on Production Planning and Control to connect production schedules with actual shop floor execution.
- They also investigate production delays and variances and coordinate corrective actions.
- Strong knowledge of manufacturing processes, ERP/MRP systems, and data analysis is useful in this role.
- PPC engineers are common in discrete manufacturing, automotive, engineering, electronics, and other industries with structured production processes.
4. Production Controller
- A Production Controller monitors whether manufacturing activities are progressing according to the approved plan. They track production and schedule deviations.
- They also coordinate with relevant teams to keep production moving when problems arise.
- Their role is more focused on controlling and following up on execution than creating the overall production strategy.
- Production controllers are seen more in manufacturing plants where production progress, shop floor coordination, and schedule adherence need close monitoring.
5. Supply Chain Planner
- A Supply Chain Planner takes a broader view of demand, inventory, supply, and production across the supply chain.
- They help balance customer requirements with supplier capacity, inventory levels, and logistics constraints.
- Supply chain planners often consider the flow of materials from suppliers through production to customers.
- This role is found in large manufacturing, retail, and consumer goods,
6. Operations Planner
- An Operations Planner coordinates resources and activities across broader operational processes.
- This can include workforce planning, capacity, inventory, production, and service requirements depending on the organization.
- They use operational data to identify constraints and improve resource utilization. The role generally has a wider scope than planning for a single production line or work center.
- Operations planners work best in large organizations with complex operational workflows, multiple teams, facilities, or resource requirements.
7. Production Manager
- A Production Manager is responsible for overseeing the overall manufacturing operations.
- They also ensure that production targets are achieved safely, efficiently, and to the required quality standards.
- They resolve major production issues and coordinate with departments such as quality, maintenance, supply chain, and procurement.
- Production Managers are best suited in environments where teams are responsible for meeting production, quality, cost, and delivery targets.
The exact responsibilities vary by industry and organization. But in essence, a production planner may focus heavily on scheduling and materials.
While a production manager may have broader responsibility for people, output, quality, and cost of all operational performance.
Conclusion
Production planning is ultimately about making sure the right products can be produced in the right quantity and time with the right resources.
But the entire complex responsibility of manufacturing cannot be borne by planning alone. Real production environments are full of variables. That is why production planning and control work together. Production planning establishes the roadmap. Production control checks whether the roadmap is working in practice and helps teams respond when reality changes.
Enroll in our PMP certification training to learn more about project management!
FAQs on Production Planning and Control
Below are some of the frequently asked questions on production planning and control answered:
1. What are the 5 steps of production planning?
Production planning provides manufacturing teams with the right instructions to produce what, when, and in what quantity.
The 5 steps of production planning include:
- Identifying demand
- Determining production requirements
- Checking materials and capacity
- Creating the production schedule
- Monitoring and adjusting production
In practice, organizations may break these into more detailed stages covering routing, resource allocation, dispatching, and corrective action.
2. What are the 7 steps of planning?
A simplified production planning sequence can include:
- Demand analysis
- Production requirement definition
- Material planning
- Capacity planning
- Scheduling
- Resource allocation
- Monitoring/control
The exact number of steps varies by organization and production environment.
3. What is the process of production planning?
The production planning process typically begins with demand analysis and production requirements. It then moves through material and capacity checks, scheduling, resource allocation, execution, monitoring, variance analysis, and corrective action.
4. What is aggregate production planning?
Aggregate production planning is a medium term approach used to balance expected demand with overall production capacity, workforce, inventory, and other resources.
It focuses on product families or overall production volumes rather than individual production orders.
5. What is the difference between production planning and production control?
Production planning determines what should be produced, how much, when, and with which resources. Production control monitors actual production against that plan and helps teams respond to delays, quality issues, capacity constraints, and other deviations.
