SAP EWM MFS: Material Flow Management Directly in SAP

With Flexus and SAP EWM MFS, you can take your automation to the next level. Seamless material flows and measurably greater efficiency.

SAP Silver Partner Badge
Siegel für EWM Ready

Increase Efficiency
Automated material handling speeds up your warehouse processes

Avoiding Errors
Direct control reduces the need for manual intervention

Reducing Costs
Optimized Use of Resources in Daily Operations

Gain transparency
Real-time data on inventory and movements

SAP EWM Material Flow System

What is SAP EWM MFS?

The Material Flow System (MFS) in SAP Extended Warehouse Management controls and optimizes all material movements in warehouses and distribution centers. It connects your warehouse management system directly to automation technology—such as conveyor systems and storage and retrieval machines—and controls material flows in real time.

  • Direct communication with the PLC, without an external material flow computer
  • Goods Receiving, Putaway, Picking, and Shipping Integrated into a Single System
  • Fewer manual steps and fewer sources of error
  • Real-time data for precise control and better decisions

SAP EWM MFS with Flexus

What automation technologies can be integrated?

With SAP EWM MFS, virtually all automated warehouse and material-handling systems can be integrated directly—often without the need for additional middleware. These include conveyor systems, storage and retrieval machines, shuttle systems, high-bay warehouses, mobile devices, and modern order-picking systems such as Pick-by-Light, Pick-by-Voice, or Pick-by-Vision.

We also integrate and control AKL systems, flow racks, shuttle racks, shelf storage systems, palletizing robots, and pallet conveyor systems in real time. Learn more in our article on integrable automation technology.

SAP EWM MFS direkt an der SPS

Lagersysteme

  • Hochregallager
  • AKL
  • Shuttle-Systeme
  • Tablar-Lager
  • Durchlaufregale
  • Verschieberegale

Förder- und Handhabungstechnik

  • Fördertechnik
  • Palettenfördertechnik
  • Regalbediengeräte
  • Palettier-Roboter

Kommissionierung und mobile Geräte

  • Pick-by-Light
  • Pick-by-Voice
  • Pick-by-Vision
  • Mobile Devices
  • Staplersysteme

Functions

Everything in the (material) flow

Real-time control

Real-time control of conveyor systems, storage and retrieval machines, sorters, and automated components.

Technology You Can Connect to on the Blog

Direct PLC connection

Communication without external middleware. SAP EWM controls the system directly.

Why not use an external material flow computer?

Visualization and Monitoring

Transparent material flow monitoring for rapid detection and resolution of errors.

Warehouse Control Center Features on the Blog

Intelligent order management

Prioritization and control according to defined rules and current storage conditions.

Integrated into SAP EWM

Warehouse processes and material flow control are integrated into a single system.

High reliability

Automated troubleshooting reduces interruptions in the material flow.

White Paper (DE)

Efficiency and sustainability in automated warehouses

Modern warehouse logistics faces ever-growing challenges: increasing demands for efficiency, growing automation, and the need to control material flows in real time. Traditional systems often reach their limits here—and this is exactly where MFS comes in.

Our Approach

Here’s How We’ll Ensure Your MFS Project Goes Live Successfully

Telegram Simulation

Even during the development phase, we test individual components using telegrams that exactly match the PLC’s data in actual operation.

Virtual Commissioning

A digital twin of your plant realistically simulates material flows, malfunctions, and the PLC telegram flow. This allows us to test high-volume and failure scenarios before the go-live.

Best Practices on the Blog

Replacement of Existing Material Flow Computers

Do you use a proprietary material flow computer? We’ll show you how to migrate your material flow logic to the SAP standard system and reduce the number of interfaces.

Read more about the replacement on the blog

Consulting, Transportation Management System, Training

More Than Just MFS: SAP EWM from a Single Source

MFS is often part of a larger project. Our SAP EWM consulting services support you from implementation through migration to optimization. You can also control forklifts, AGVs/AMRs, and tugger trains directly in SAP using FlexGuide4. And with our hands-on SAP EWM training courses, we’ll get your team ready for operation.

Customer testimonials

This Is What Success Looks Like with Flexus

Portrait of Jens Alex
Jens Alex
CIO ACTEGA GmbH

“The main advantages of Flexus were direct access to SAP and the ability to map all movements and processes in real time.”

Portrait of Stefan Wespel
Stefan Wespel
Value Stream Manager DIEHL CONTROLS

“I was very impressed by Flexus’s flexibility and speed. Even our special requests were handled in no time.”

Portrait of Kai Schlösser
Kai Schlösser
ZF Friedrichshafen AG
Head of Logistics, Metal Forming
Schweinfurt Location

‘Flexus is one of the market leaders and was able to offer us a solution with the FlexGuide4 transport/forklift guidance system that is already directly integrated into SAP®’

Portrait of Roland Prechler
Roland Prechler
MANN + HUMMEL GmbH
Head of SCM, Marklkofen Site

‘We were convinced by the fact that Flexus AG has many years of experience in SAP intralogistics and offers an established and innovative solution with the FlexGuide4 transport control system’

Portrait of Michael Müller
Michael Müller
Brose Group
Team Leader, Material Flow Information Systems

“Flexus has further developed its open system according to our wishes and integrated our requirements into the product standard”

Portrait of Jonathan Hoffmann
Jonathan Hoffmann
Process Manager KNOLL Maschinenbau GmbH

“With Flexus, we’ve found a partner that, in addition to mobile booking in SAP, was able to offer us further opportunities for optimizing our intralogistics.”

Portrait of Jörg Wojtun
Jörg Wojtun
Kautex Textron GmbH & Co. KG
Logistics Manager, Bonn Location

“After introducing the mobile solutions from Flexus, we were able to reduce the distances traveled, save time and costs and at the same time increase reliability”

Portrait of René Giese
René Giese
Swiss Krono Group

“With the Flexus Logistics app, drivers reach their destinations faster. Delays and wait times are avoided. Our workforce planning is simplified, and our labor costs are optimized. Last but not least, the environment also benefits from reduced CO2 emissions.”

Frequently Asked Questions

FAQ: SAP EWM MFS

That depends on your needs. In general, an MFS is a good choice if you use automated warehousing and material handling systems, need to handle high throughput, or want to minimize manual intervention. In a purely manually operated warehouse with few movements, however, it is usually not necessary.

Our MFS consultants can help you with the evaluation. For more information, see the article “SAP EWM MFS: Benefits and Alternatives.”

External material flow computers have often evolved over time and operate reliably. However, they come with some typical problems:

  • Dependence on the manufacturer or service provider
  • Multiple interfaces between EWM, the material flow computer, and the PLC
  • Lack of Transparency Regarding Asset Conditions and Causes of Malfunctions in SAP

SAP EWM MFS communicates directly with the PLC. The material flow logic resides in the SAP system, which features a unified database and centralized monitoring. For more information, see the article on replacing proprietary MFS solutions.

Based on our project experience, similar causes keep cropping up, for example:

  • Unclear interface definition between SAP EWM and the PLC
  • The Underestimated Complexity of Material Flow
  • Tests conducted too late or insufficiently
  • Lack of Consideration of Performance and Scalability

We define the interface early on, take exception and failure scenarios into account, and conduct testing using simulation and emulation. You can read all the reasons in the article “Top 5 Reasons Why EWM-MFS Projects Fail.”

During the development phase, we use the Flexus Telegram Simulation. We use it to test individual components with telegrams that exactly match the data from the PLC during actual operation.

For integration testing, we use an emulation as a digital twin of your system. It realistically simulates material flows, sensor states, travel times, malfunctions, and the entire PLC telegram flow. This allows us to identify problems during mass testing and fault scenarios before the go-live. Read more about this in the article on virtual commissioning.

  • Integration of Automation Technology: Connecting Conveyor Belts, Storage and Retrieval Machines, and Automated Storage Systems
  • Real-time control of material flow: Bottlenecks and delays in warehouse operations are avoided
  • Automated Order Processing: From Putaway to Picking to Putaway
  • Error Detection and Troubleshooting: Disruptions in the material flow are immediately detected and reported
  • Optimized Resource Management: Warehouse capacity and resources are used efficiently

Yes. You can control forklifts, AGVs/AMRs, and automated guided vehicles using our FlexGuide4 transport control system across all manufacturers via VDA 5050, and also directly within SAP.

No problem. Our colleagues will be happy to answer any questions you may still have in person. Just use the contact form below.

SAP EWM MFS Blog

Expertise in SAP EWM MFS

Contact

Ready for the perfect material flow?

That’s why companies choose Flexus

  • Processes that really work
  • Faster, measurable results
  • Noticeable efficiency in daily operations

Contact us now—by email, phone, or through the form. Talk to our experts.

Initial consultation—no obligation and free of charge