This Blog is mainly on SAP Exam Questions and Selected "How-to" SAP processes

Wednesday, November 19, 2025

Q&A in Class (2025-11-21) EWM110

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Question: Steps for Distributed EWM setup (ECC - S4HANA)


Answer: See the following Blog Posts: 

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Question: Steps for Embedded EWM setup (S4HANA)


Answer: See the following Blog Posts:

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Question: EWM Enterprise Structuring.


Answer: EWM structuring basics:

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Question: Review Purchase Order with EWM Inbound Delivery Reversal Methods. 

Answer: Pending

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Question: Review Sales Order with EWM Outbound Delivery Reversal Methods.


Answer: The following Blog Posts is a suggested process step for EWM Outbound Delivery Reverse GI and Reverse Picking: 

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Question: Review of EWM Inbound Delivery for Purchase Order Structure, Configuration, and Processing steps.

Answer: The following Post describes in 2 Blog Posts from Warehouse Structuring, Document integration, WPT, Storage Type, Storage Section, and Storage Bin determination Configurations and subsequent simulation of Processing steps: 

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Question: SD Outbound Delivery with EWM integration review.


Answer: SD outbound delivery with EWM process steps: 
https://docs.google.com/presentation/outbound-process-configuration/

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Questions: Review of an for Process-Oriented Storage Control for EWM Outbound Delivery Process.


Answer: Process-oriented storage control in SAP Extended Warehouse Management (EWM) focuses on managing warehouse operations based on specific processes rather than just physical locations or layout (which is referred as Layout-oriented storage control). This approach enhances efficiency and flexibility in warehouse management. 
Example of Process steps can be Unloading, Counting, Labeling, Oiling, Deconsolidation, Consolidation, Packing, Repacking etc. The following 2 blog posts illustration the process step and an example of the configuration steps: 
https://froggysap.blogspot.com/process-oriented-storage-configuration/

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Question: Review of Transfer Postings plus Goods Issue to Cost Center Process steps for EWM.

Answer: See the following Blog Posts:

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Question: Here is a reference to common EWM T-codes (in excel) and common EWM Tables.


Answer: See the following Excel and Blog Posts for list of Commonly used EWM Transaction Codes and EWM Tables:

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Question: What are the Methods of Data (Master data and Transaction Data) Transfer methods from ERP or SAP S/4HANA (Distributed) to SAP EWM AND Embedded EWM deployment?


Answer: SAP EWM components was seen in its earliest version in SAP version 4.7 as TRM (Task & Resource Management) in the new LES (Logistics Execution Module), also along with DSD (Direct Store Delivery) sometime in 2003 and 2004 as version 1.0 then 2.0. 
It is is in 2013, SAP released its Extended EWM system as Release 9.0 initially for ECC integration to EWM as a Distributed system; this continued into after the release of S/4HANA into EWM Release 9.5 in 2017 (as part of  SAP S/4HANA 2020). Extended Warehouse Management (EWM) Release 9.5 is succeeded by newer versions that introduce enhancements and features aimed at improving warehouse operations and the latest version name today is now referred to as SAP EWM on S/4HANA2025. 
Data Transfer techniques:
Distributed EWM (ALE/IDoc, DRF (data replication framework) vis DRFIMG and DRFOUT), CIF (core-interface), and qRFC techniques are the major frameworks for integrating SAP ERP and SAP EWM in a decentralized EWM implementation on the SAP S/4HANA system.
Master Data
ALE/IDOC Service or DRF - Material Master, Batch and Batch Classification 
ALE/IDOC Service or DRF - Customer/Vendor/Business Partner
IDoc MATMAS Material Master
IDoc BATMAS Batch Master
IDoc CREMAS Vendor Master (Suppliers)
IDoc DEBMAS Customer Master (Customers)
ALE/IDOC Service or DRF (or CIF depending on version) - Storage Location 
Transaction Data 
qRFC technology (for reliable Asynchronous transfers) - Inbound Deliveries, Outbound Deliveries, Production Deliveries
Generate Distribution Model is the configuration framework that provides the transfer objects from the SAP ERP system to SAP EWM and also from S/4HANA to Distributed S/4HANA EWM.
Embedded EWM 
Master Data
It is not necessary to transfer master data through the CIF or IDOC.
Transaction Data
Transmission of transaction data from SAP S/4HANA to embedded EWM still requires the use of qRFC technology. AND "Distributed Model" will also have to be generated. 
 
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Question: How to implement full box removal for a partial pick in a Packing Work Center?

Answer: Pending

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