SAP C_TS422_2022 - SAP Certified Application Associate - SAP S/4HANA Production Planning and Manufacturing

When you create a product master in SAP S/4HANA, you need to enter values for mandatory fields such as product number, product type, base unit of measure, and description. The product type determines the category of the product, such as material, service, or article. The base unit of measure defines the unit in which you manage the product in all business transactions. The selection screen for views and plants are optional fields that allow you to choose which views and plants you want to maintain for the product master. References: Creating Products, Understanding the Concept of Master Data

You can set up the supply source for the Kanban process in SAP S/4HANA by using different replenishment strategies, depending on whether the material is procured internally or externally. For internal procurement, you can use run schedule quantities, which are calculated based on the Kanban quantity and the number of Kanbans. For external procurement, you can use purchase orders, which are created automatically when a Kanban status changes to EMPTY. For stock transfer, you can use stock transfer reservations, which are also created automatically when a Kanban status changes to EMPTY and trigger a goods movement from the supplying plant to the receiving plant. References: Replenishment Strategies, Stock Transfer with Kanban, External Procurement with Kanban

The material type is a key attribute that classifies materials according to their characteristics and determines how they are processed in the system. The material type influences the following aspects of material management:

Which material master screens appear and in which sequence: The material type controls which fields are required, optional, or hidden in the material master record. It also determines the order in which the screens are displayed when creating or changing a material master record. Different material types may have different views and fields depending on the business requirements. For example, a raw material may have a purchasing view, while a finished product may have a sales view.

Whether the material is produced in-house, procured externally, or both: The material type defines the procurement type of the material, which indicates how the material is procured. The procurement type can be in-house production, external procurement, or both. The procurement type affects the planning and execution of the material requirements. For example, a material with in-house production procurement type will generate planned orders, while a material with external procurement type will generate purchase requisitions or schedule lines.

The material type does not influence the following aspects of material management:

Which document types and class categories are allowed: The document type is a key attribute that classifies documents according to their business purpose and determines how they are processed in the system. The document type controls the number range, field selection, and status profile of the document. The document type is independent of the material type and can be used for any material type. For example, a purchase order document type can be used for any material type that is procured externally. The class category is a key attribute that classifies classes according to their application area and determines how they are processed in the system. The class category controls the characteristics, object types, and inheritance rules of the class. The class category is independent of the material type and can be used for any material type. For example, a material class category can be used for any material type that has characteristics.

Which plant-specific and plant-independent statuses are allowed: The status is an attribute that indicates the current condition of an object in the system. The status can be plant-specific or plant-independent, depending on whether it applies to a specific plant or to all plants. The status is independent of the material type and can be used for any material type. For example, a material can have a plant-specific status of blocked for quality reasons, or a plant-independent status of discontinued. References: Material Type | SAP Help Portal, Material Master (LO-MD-MM) | SAP Help Portal, Document Types | SAP Help Portal, [Class Category | SAP Help Portal], [Status Management | SAP Help Portal]

Consumption-based planning is a planning procedure that uses past consumption data to calculate the future requirements of materials. It does not consider the dependent requirements of higher-level materials, but only the independent requirements from sales orders, forecasts, or stock transfers. Consumption-based planning is suitable for B and C materials, which have low value, low demand variability, and high availability. Consumption-based planning reduces the planning efforts for these materials, as it does not require the maintenance of BOMs, routings, or production versions. Consumption-based planning can be further divided into reorder point planning, forecast-based planning, and time-phased planning, depending on the method of determining the reorder point and the lot size12 References:

Consumption-Based Planning - SAP Help Portal

SAP S/4HANA Production Planning and Manufacturing Certification Guide, Chapter 3: Material Requirements Planning, Section 3.1: Planning Procedures, Page 67