OPP1 - Customizing MRP

SAP Transaction Code - Details

• Transaction Code: OPP1

  Description: Customizing MRP

  Release: S/4HANA and ECC 6

• • Program: MDCUOPP1

    Screen: 1000

    Authorization Object:

  • Development Package: MD0C

    Package Description: Customizing R/3 Material Requirements Planning

    Parent Package: APPL

  • Module/Component: PP-MRP-BD

    Description: Master Data

Smart SAP Assistant

• SAP Tcode: OPP1 - Customizing MRP

   Areas
  
  Overview: 
  The SAP transaction code OPP1 is used to customize MRP areas in the SAP system. It is used to define the parameters for the Material Requirements Planning (MRP) area, which is a sub-division of the plant. This code allows users to customize the MRP area according to their specific needs. 
  
  Functionality: 
  The OPP1 transaction code allows users to customize the MRP area by setting up parameters such as the planning strategy, lot size, and safety stock. It also allows users to define the MRP area's material requirements planning (MRP) type, which determines how the system calculates and processes material requirements. Additionally, users can set up the MRP area's scheduling parameters, which determine when and how often the system will run MRP calculations. 
  
  Step-by-step How to Use: 
  1. Enter transaction code OPP1 in the command field. 
  2. Select an existing MRP area or create a new one. 
  3. Enter the necessary parameters for the MRP area such as planning strategy, lot size, safety stock, etc. 
  4. Define the MRP type for the MRP area. 
  5. Set up scheduling parameters for when and how often the system will run MRP calculations. 
  6. Save your changes and exit the transaction code. 
  
  Other Recommendations: 
  It is important to note that changes made in this transaction code will affect all materials assigned to this MRP area. Therefore, it is recommended that users thoroughly review all settings before saving any changes. Additionally, it is recommended that users consult with their SAP system administrator before making any changes in this transaction code as they may have specific requirements for their system setup.