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SAP Production Planning & Execution

in S/4 2023

MRP Controller & Production Planner

Product Group and Planning Group

MD01, MD02, MD01N, /SAPAPO/CDPSB0

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MD01, MDBT (Scope of Planning).
MD01, MDBT (User Exit).
MD01N (MRP Controller).
MD01N (Product Group).
/SAPAPO/CDPSB0 (Production Planner).
/SAPAPO/CDPSB0 (Planning Group).

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MD01, Multi-Plant MRP run

MDBT, Multi-Plant MRP Run Background Job

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Both MD01 and MDBT allows Scope of Planning

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Scope of Planning allows control of the Sequence of MRP run by

Plant and MRP Area

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If the same Material exists in both Plants, the the Material in Plant 1010 (Sequence 1) is executed before Plant 1010 (Sequence 2) according to the Scope of Planning

System starts with Level 000, 001, .. and last Level 999

(Level by Level Planning)

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MD01, MDBT (Scope of Planning).
MD01, MDBT (User Exit).
MD01N (MRP Controller).
MD01N (Product Group).
/SAPAPO/CDPSB0 (Production Planner).
/SAPAPO/CDPSB0 (Planning Group).

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in MD01 and MDBT, only via User exit key can Implement Material filter within a Plant

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user Enhancement M61X0001

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user Exit

EXIT_SAPMM61X_001

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Write code inside INCLUDE ZXM61U01

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Example: only run MRP for Material with MRP Control “Z01” and “Z02”..

code example:

WHEN 'Z12'.

( MT61D-DISPO <> 'Z01' )

AND

( MT61D-DISPO <> 'Z02' )

NO_PLANNING = 'X'.

ENDIF.

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code example:

WHEN 'Z12'.

( MT61D-DISPO <> 'Z01' )

AND

( MT61D-DISPO <> 'Z02' )

NO_PLANNING = 'X'.

ENDIF.

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MD01, MDBT (Scope of Planning).
MD01, MDBT (User Exit).
MD01N (MRP Controller).
MD01N (Product Group).
/SAPAPO/CDPSB0 (Production Planner).
/SAPAPO/CDPSB0 (Planning Group).

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Create MRP Controller here

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Assign MRP Controller in the Material Master

MRP 1 view

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Materials with MRP Controller “001” and “002”

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MD01N allow direct entry of MRP Controller without User Exit

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Materials with MRP Controller “001’ and “002” executed

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MD01, MDBT (Scope of Planning).
MD01, MDBT (User Exit).
MD01N (MRP Controller).
MD01N (Product Group).
/SAPAPO/CDPSB0 (Production Planner).
/SAPAPO/CDPSB0 (Planning Group).

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Product Group PGXX contains 2 Materials

T-F101 and T-F102

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Product Group PGXX contains 2 Materials

T-F101 and T-F102

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Planned Materials that are assigned to the Product Group PGXX

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2 Materials assigned to the Product Group PGXX executed

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MD01, MDBT (Scope of Planning).
MD01, MDBT (User Exit).
MD01N (MRP Controller).
MD01N (Product Group).
/SAPAPO/CDPSB0 (Production Planner).
/SAPAPO/CDPSB0 (Planning Group).

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Material T-F101 and T-F102

Activated for Advanced Planning

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Transfer PV of T-F101 ant T-F102 to PPDS PDS for Adv.Planning

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create PIR for the 2 Products that are assigned to Product Group PGXX

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create PIR for the 2 Products that are assigned to Product Group PGXX

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Classic MRP uses MD01 (online)

Classic MRP uses MDBT (background)

new Classic MRP uses MD01N (MRP Live)

Adv.Planning uses /SAPAPO/CDPSB0 (online) Adv.Planning uses /SAPAPO/CDPSB1 (background)

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Production Planner

= MRP Controller

(same field but just different name in this PPDS transaction)

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Material with MRP Controller (001, 002) in MRP1 view and Activated for Advanced Planning are Planned

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material T-F01 with MRP Controller “001” Planned

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material T-F02 with MRP Controller “002” Planned

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MD01, MDBT (Scope of Planning).
MD01, MDBT (User Exit).
MD01N (MRP Controller).
MD01N (Product Group).
/SAPAPO/CDPSB0 (Production Planner).
/SAPAPO/CDPSB0 (Planning Group).

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Planning Group field is only available in Advanced Planning

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Planner Groups are only for Advanced Planning in this transaction

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Create Planner Group Z1

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Assign Planning Group “Z1”

to Material T-F120

and Activate for Advanced Planning

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