Free SAP C_TS422_2022 Practice Exam with Questions & Answers

Planning with final assembly (40) is a planning strategy that supports the consumption of planned independent requirements for the semi-finished material. This strategy is usedwhen the production of the finished product is triggered by the sales order, but the production of the semi-finished product is not. The semi-finished product is produced in advance based on the forecast and stored in stock. When the sales order is received, the planned independent requirements for the finished product are reduced by the sales order quantity, and the planned independent requirements for the semi-finished product are reduced by the corresponding component quantity. This way, the semi-finished product is consumed by the sales order and the production order for the finished product only requires the assembly of the components. This strategy allows for a shorter lead time and a higher flexibility for the finished product, while reducing the risk of excess stock for the semi-finished product. References: Planning with Final Assembly | SAP Help Portal, Planning Strategies | SAP Help Portal, SAP S/4HANA Production Planning and Manufacturing Certification Guide, page 53-54

Alternative item strategies are used to define how the system selects the alternative items in a BOM during the planning run or the order creation. The following alternative item strategies are available in SAP S/4HANA:

• Manual maintenance: The system does not select any alternative item automatically. You have to manually select the alternative item in the BOM or the order. This strategy is useful when you want to have full control over the alternative item selection and when the selection depends on factors that are not known to the system1
• 100% check: The system checks the availability of all alternative items and selects the one with the highest priority and sufficient stock. If none of the alternative items has enough stock, the system selects the one with the highest priority and the smallest shortage quantity. This strategy is useful when you want to optimize the material availability and reduce the procurement costs2
• First in First out (FIFO): The system selects the alternative item with the highest priority and the earliest availability date. If several alternative items have the same availability date, the system selects the one with the highest priority. This strategy is useful when you want to use the oldest stock first and avoid obsolescence3
• Simultaneous: The system selects all alternative items simultaneously and distributes the requirement quantity among them according to the usage probability. The usage probability is a percentage value that indicates how often an alternative item is used. This strategy is useful when you want to balance the demand and supply of multiple alternative items and when the usage probability is known.

References:

• Alternative Item Group - SAP Help Portal
• Alternative Item Group - SAP Help Portal
• Alternative Item Group - SAP Help Portal
• [Alternative Item Group - SAP Help Portal]

You can limit the validity of a BOM by plant and by period. The plant determines the organizational area of validity for the BOM, and you can assign the same BOM to different or further plants if the prerequisites are met. The period of validity for a BOM is restricted by the valid-from date and the valid-to date in the BOM header and item, which determine when the BOM becomes effective and when it ends. References: Validity of Bills of Material, BOM Item Validity

 The time element of midpoint scheduled operations that can be reduced by reduction strategy settings while dispatching are teardown time and setup time. Teardown time is the time required to dismantle the production equipment after the operation is completed. Setup time is the time required to prepare the production equipment before the operation is started. Both teardown time and setup time can be influenced by the reduction strategy settings, which define the percentage of reduction and the minimum duration for each time element. The reduction strategy settings can be maintained in the work center or the routing. The system applies the reduction strategy settings when dispatching the operations to the resources in the planning board or the product view. References: SAP S/4HANA Manufacturing for Planning & Scheduling - Implementation Guide, page 32; [SAP S/4HANA Production Planning and Manufacturing Certification Guide], page 81.

 Planned independent requirements (PIRs) are demand elements that represent the sales or production program for a material. They are used to plan the production or procurement of finished products or assemblies in advance, based on the expected demand from customers or internal sources. Some benefits of planning with PIRs are:

• Reduced delivery times: By planning with PIRs, you can ensure that the required materials and capacities are available when the actual sales orders arrive. This reduces the lead time for fulfilling the customer orders and improves the delivery performance.
• Option to forecast planning for production resources: By planning with PIRs, you can use forecasting methods to estimate the future demand for a material based on historical data and trends. This allows you to adjust the production or procurement plan accordingly and optimize the utilization of production resources, such as machines, labor, and materials. References: [Production Planning with SAP S/4HANA], page 144; [SAP Help Portal: Planned Independent Requirements].

You can select the following standard item categories inside a bill of material (BOM):

• Variable-size item: This item category is used for materials that have variable dimensions, such as pipes, wires, or fabrics. The system calculates the quantity of the variable-size item based on the formula and the dimensions entered in the BOM. You can also use the variable-size item to define a scrap percentage for the material.
• Non-stock item: This item category is used for materials that are not managed in inventory, such as consumables, services, or subcontracting items. The system does not create any reservations or stock movements for the non-stock item. You can use the non-stock item to trigger purchasing requisitions or purchase orders for the material. References: Bill of Material Item Category; Bills of Material in Production Planning

The duration of an operation for production is determined by the combination of data maintained in the routing and the work center. The routing defines the sequence of operations, the work centers, and the standard values for each operation, such as setup time, processing time, and teardown time. The work center defines the capacity, the formulas, and the scheduling parameters for each operation, such as base quantity, operation rate, and queue time. The system calculates the duration of an operation by multiplying the standard values from the routing by the factors from the work center formulas and adding the scheduling parameters from the work center. For example, if the routing specifies a processing time of 10 minutes per unit and the work center formula is processing time = (processing time / base quantity) * operation quantity, and the base quantity is 100 units, then the duration of the operation for 50 units is (10 / 100) * 50 = 5 minutes.

The bill of material (BOM) © and the material master (D) are not data objects that determine the duration of an operation for production. The BOM defines the components and the quantities that are required for producing a material. The material master defines the general and specific attributes of a material, such as the material type, the unit of measure,the MRP data, and the production data. These data objects are relevant for planning the material requirements and the production costs, but not the operation duration. References:

https://help.sap.com/docs/SAP_S4HANA_ON-PREMISE/c00ad2cac7be4ef29a4461ba114e4f91/051ebf53d25ab64ce10000000a174cb4.html

https://learning.sap.com/learning-journeys/manage-production-orders-in-sap-s-4hana-manufacturing/scheduling-production-orders_cc390d5f-b87c-4c4d-9472-8bb10ea4f476

Forecasting is the process of predicting future demand for products or services based on historical data, market trends, and other factors. Forecasting is an essential component of supply chain planning, which aims to optimize the flow of materials, information, andmoney across the supply chain network. SAP offers various applications that can be used for forecasting in supply chain planning, such as:

• Integration Business Planning (IBP): IBP is a cloud-based solution that provides end-to-end visibility and integration of planning processes across different business functions, such as sales, finance, operations, and logistics. IBP enables collaborative and real-time forecasting, scenario analysis, and decision making based on advanced analytics and machine learning. IBP supports various forecasting methods, such as statistical, causal, and demand sensing, and allows users to adjust and refine forecasts based on changing market conditions and business priorities12.
• Supply Chain Management (SCM): SCM is an on-premise solution that covers the entire supply chain process, from demand planning to delivery and invoicing. SCM includes various modules, such as Advanced Planning and Optimization (APO), Extended Warehouse Management (EWM), and Transportation Management ™, that enable efficient and flexible planning and execution of supply chain activities. SCM supports various forecasting techniques, such as exponential smoothing, trend analysis, and seasonal adjustment, and allows users to monitor and control forecast accuracy and performance34.

The other two options are not SAP applications, but rather concepts or processes related to supply chain planning:

• Capacity Requirement Planning (CRP): CRP is the process of determining the available and required capacity of resources, such as machines, labor, and materials, to meet the production plan. CRP helps to identify and resolve capacity bottlenecks, optimize resource utilization, and balance supply and demand. CRP can be performed using various SAP applications, such as MRP, Production Planning and Detailed Scheduling (PP/DS), or IBP5 .
• Material Requirement Planning (MRP): MRP is the process of calculating the quantity and timing of materials needed to fulfill the production plan. MRP helps to optimize inventory levels, reduce costs, and improve customer service. MRP can be performed using various SAP applications, such as ERP, SCM, or IBP . References: SAP Integrated Business Planning | SAP, Forecasting | SAP Help Portal, SAP Supply Chain Management | SAP, Forecasting | SAP Help Portal, Capacity Requirements Planning (PP-CRP) | SAP Help Portal, [Capacity Planning | SAP Help Portal], [Material Requirements Planning (PP-MRP) | SAP Help Portal], [Material Requirements Planning | SAP Help Portal]

Pegging is a term used in Advanced Planning to describe the relationship between the receipt and the issue elements of a product within a location. Receipt elements are planning elements that increase the stock of a product, such as production orders, purchase orders, or stock transfers. Issue elements are planning elements that reduce thestock of a product, such as sales orders, planned independent requirements, or reservations. Pegging links the receipt and issue elements according to the bill-of-material structure of all related products and represents the material flow through all levels of production. Pegging enables the system to identify and display quantity and date/time problems, such as shortages or delays, and to forward scheduling changes to other dependent elements. Pegging also forms the basis for the availability check and the capacity check in Advanced Planning12.

References:

• 1: SAP Help Portal: Pegging
• 2: SAP S/4HANA Production Planning and Manufacturing Certification Guide, Chapter 4: Advanced Planning

To support a GMP-compliant production process, you can use the following features in SAP S/4HANA:

• Digital signature: This allows you to electronically sign documents and transactions that are relevant for GMP compliance, such as production orders, process orders, batch records, and quality inspections. Digital signatures ensure the authenticity, integrity, and non-repudiation of the documents and transactions12.
• Batch record: This is a document that records the entire production process of a batch, including the materials, resources, operations, quality data, and signatures involved. Batch records provide traceability and documentation for GMP compliance3 .
• Recipe approval: This is a process that ensures that only approved recipes can be used for production. Recipes are approved by authorized users who sign them digitally. Recipe approval prevents unauthorized changes and ensures consistency and quality of the products .

References:

• 1: SAP Help Portal: Digital Signature
• 2: SAP S/4HANA Production Planning and Manufacturing Certification Guide, Chapter 8: Product Compliance
• 3: SAP Help Portal: Batch Record
• : SAP S/4HANA Production Planning and Manufacturing Certification Guide, Chapter 8: Product Compliance
• : SAP Help Portal: Recipe Approval
• : SAP S/4HANA Production Planning and Manufacturing Certification Guide, Chapter 7: Process Orders