SAP Updated C_TS422_2022 Exam Questions and Answers by huxley

The planning strategy settings in the Capacity Scheduling Table determine how the system schedules the operations or orders on the resources. You can select the following settings:

• Finiteness level: This setting defines how strictly the system considers the capacity availability of the resources when scheduling. You can choose between infinite, finite, and optimized scheduling. Infinite scheduling ignores the capacity availability and schedules the operations or orders as early as possible. Finite scheduling respects the capacity availability and schedules the operations or orders only in the free slots of the resources. Optimized scheduling tries to find the best compromise between infinite and finite scheduling by minimizing the delays and overloads12
• Scheduling control: This setting defines how the system handles the scheduling conflicts that may arise when scheduling the operations or orders. You can choose betweenrescheduling, shifting, and splitting. Rescheduling means that the system moves the conflicting operations or orders to a later date. Shifting means that the system moves the conflicting operations or orders to another resource within the same resource network. Splitting means that the system splits the conflicting operations or orders into smaller parts and schedules them on different resources or dates13
• Direction: This setting defines the direction of the scheduling. You can choose between forward and backward scheduling. Forward scheduling means that the system schedules the operations or orders from the start date to the end date. Backward scheduling means that the system schedules the operations or orders from the end date to the start date14

References:

• Planning Strategy Settings - SAP Help Portal
• Finiteness Level - SAP Help Portal
• Scheduling Control - SAP Help Portal
• Direction - SAP Help Portal

Materials that have a negative quantity in a bill of material or in a recipe are those that are produced in addition to the main product during a production process. They are either sold or disposed of, and their costs are apportioned among the main product and the co-products. By-products are materials that have a low value compared to the main product and are usually not planned in advance. Co-products are materials that have a high value compared to the main product and are usually planned in advance. Waste products are materials that have no value and are discarded or recycled. References: Bill of Material (BOM), Test sap pp 2020 s4 hana - DAYPO

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]

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