SAP Updated C_TS422_2023 Exam Questions and Answers by vinny

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

 To use capacity availability checks for production orders, you need to make the following settings:

The relevant for finite scheduling indicator must be set for the work centers or resources that you want to check. This indicator determines whether the system considers the capacity of the work center or resource during the capacity availability check and finite scheduling. You can set this indicator in the work center or resource master data, or in the routing or production version of the order12.

An overall profile must be assigned in the checking control for the order type and plant. The overall profile defines the parameters for the capacity availability check, such as the period profile, the selection profile, the checking horizon, and the reaction. You can assign the overall profile in Customizing for Capacity Planning under Availability Check -> Checking Control34.

References:

1: SAP Help Portal: Work Center/Resource

2: SAP S/4HANA Production Planning and Manufacturing Certification Guide, Chapter 5: Master Data

3: SAP Help Portal: Checking Control

4: SAP S/4HANA Production Planning and Manufacturing Certification Guide, Chapter 9: Capacity Planning

The order-type-dependent parameters are configuration settings that control various aspects of production order processing, such as number range, scheduling type, availability check, costing variant, confirmation parameters, and so on. These parameters are assigned to a production order type, which is a key that defines the characteristics and business rules of a production order. The order-type-dependent parameters affect the following business processes:

Check material availability: The availability check determines whether the required materials and capacities are available for the production order. The availability check is controlled by the checking rule and the checking group, which are defined in the order-type-dependent parameters. The checking rule specifies which stocks, receipts, and issues are considered in the availability check. The checking group determines how the system responds to the availability situation, such as issuing a warning or an error message, or rescheduling the order.

Schedule production orders: The scheduling of production orders calculates the planned dates and times for the operations and the order. The scheduling is controlled by the scheduling type and the scheduling parameters, which are defined in the order-type-dependent parameters. The scheduling type determines whether the system performs forward or backward scheduling, and whether it considers the basic dates or the production dates. The scheduling parameters determine how the system calculates the operation durations, interoperation times, and floats. References: [SAP S/4HANA Production Planning and Manufacturing Certification Guide], page 123; [SAP Help Portal: Order-Type-Dependent Parameters].

The subitems of a bill of material (BOM) are the components that make up the product or assembly. You can maintain the following data for each subitem:

Quantity: This is the number of units of the component that are required for one unit of the product or assembly. You can specify the quantity in different units of measure, such as base unit, order unit, or alternative unit. You can also use variable quantities, such as percentages or formulas, to calculate the quantity dynamically based on the product or assembly characteristics.

Scrap percentage: This is the percentage of the component that is expected to be wasted or lost during the production or assembly process. You can specify the scrap percentage for each component to adjust the quantity accordingly. For example, if the quantity of a component is 10 and the scrap percentage is 5%, the system will increase the quantity by 0.5 to account for the scrap.

The installation point (A) and the item type (B) are not data that you can maintain in the subitems of a BOM. The installation point is a field in the equipment master record that indicates where the equipment is installed. The item type is a field in the sales document item that determines the processing and pricing of the item. These fields are not relevant for the BOM subitems. References:

https://sapstack.com/pp/bom-in-sap-bill-of-material/

https://skillstek.com/bill-of-material-in-sap/