What is manufacturing reference structure hierarchy in SAP PP-PEO - Production Engineering and Operations?

SAP Term: manufacturing reference structure hierarchy

• Component: PP-PEO

• Component Name: Production Engineering and Operations

• Description: A multilevel explosion of all the manufacturing reference structures for a given header manufacturing reference object.

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• Key Concepts: 
  The Manufacturing Reference Structure Hierarchy (MRSH) is a component of the Production Planning and Execution (PP-PEO) module in SAP. It is a hierarchical structure that allows users to organize and manage production operations. The MRSH is composed of four levels: Plant, Work Center, Routing, and Activity. Each level contains information about the production process, such as the resources used, the sequence of operations, and the time required for each operation. 
  
  How to use it: 
  The MRSH can be used to create a production plan for a specific product or process. It can also be used to track the progress of production operations and to identify areas where improvements can be made. The MRSH can also be used to analyze production costs and to identify potential cost savings. 
  
  Tips & Tricks: 
  When creating a production plan using the MRSH, it is important to consider the resources available and the sequence of operations. It is also important to consider the time required for each operation and how this will affect the overall production schedule. Additionally, it is important to consider any potential cost savings that may be achieved by optimizing the production process. 
  
  Related Information: 
  The MRSH is closely related to other components of the PP-PEO module, such as material requirements planning (MRP), capacity requirements planning (CRP), and shop floor control (SFC). Additionally, it is important to consider other aspects of production planning, such as inventory management and quality control.