Warehouse Robotics and Automation Integration

You've bought the robots. Now they need to talk to SAP. SCM Champs handles SAP EWM (Extended Warehouse Management) robotics and automation integration for companies in the US and India, so your robots get the right tasks and SAP always knows where your stock is.

We connect AMRs, AGVs, ASRS, conveyors and sorters to SAP EWM, through EWM's Material Flow System, the vendor's fleet manager or SAP Warehouse Robotics. We don't sell the equipment. We make it work with SAP.

SAP EWM Robotics Integration at a Glance

• SAP EWM robotics integration connects your warehouse automation and intralogistics equipment, such as autonomous mobile robots (AMRs), automated guided vehicles (AGVs), automated storage and retrieval systems (AS/RS), conveyors and sorters, to SAP Extended Warehouse Management.
• EWM sends tasks to the equipment and gets confirmations back, so robots stay busy and SAP stock matches what's on the shelf.
• There are three main integration routes: EWM's Material Flow System (MFS) talking directly to PLCs, the vendor's fleet manager, warehouse control system (WCS) or warehouse execution system (WES), or SAP Warehouse Robotics on SAP Business Technology Platform (BTP).
• Robots that support VDA 5050, the open standard for AGV and AMR communication, need less custom integration work.
• SAP Stock Room Management in S/4HANA doesn't include the WM-LSR interface for automation, so automated warehouses on SAP WM usually need to move to EWM.
• A new integration typically takes about 3 to 9 months, depending on the equipment and the route.
• SCM Champs is a vendor-neutral SAP EWM integration partner in the US and India. We don't sell robots. We make them work with SAP.

A Vendor-Neutral Partner for SAP EWM Robotics Integration

We don't sell robots, and we don't design warehouse layouts. We're not tied to any robot, WCS, PLC or automation vendor. What we do is warehouse robotics integration with SAP EWM: making your robots, conveyors and storage systems work with EWM as one system.

Warehouse automation integration with SAP is where a lot of projects get stuck. On a typical project, the robot vendor looks after the machines, your team runs the warehouse, and we look after everything between the equipment and SAP. We work with the vendor you've already chosen.

Some warehouse robotics system integrators also sell equipment. We don't, so we have no reason to push one brand over another. Our only goal is to make the integration work.

When Do You Need a Warehouse Automation Integration Partner?

Most of our clients come to us in one of three situations.

New Warehouse Automation Is on the Way

• The robot vendor is chosen and the go-live date is set
• Nobody owns the SAP side yet
• The vendor keeps asking for interface details your team can't answer

Robots Are Running but Not Properly Integrated With SAP

• Robots stand idle waiting for tasks
• SAP stock doesn't match what's on the shelf
• Staff fix problems by hand every shift
• The automation project is delayed because the integration isn't finished

Moving From SAP WM to EWM With Existing Automation

SAP keeps a simpler option called Stock Room Management in S/4HANA, but it doesn't include the interface that connects WM to warehouse automation, called the Warehouse Control Unit interface (WM-LSR). So if your automation talks to WM today, moving to EWM is usually the way forward, and those interfaces have to move too. We plan that part of your LE-WM to EWM migration, so your robots keep working through the switch.

Our SAP EWM Robotics and Automation Integration Services

Every project starts with an integration assessment. We look at your equipment, the vendor's interface and your EWM setup, then tell you what needs to happen. From there, this is the work we take on.

AMR and AGV Integration With SAP EWM

We connect autonomous mobile robots (AMRs) and automated guided vehicles (AGVs) to EWM, either through the vendor's fleet manager or through SAP Warehouse Robotics. You can read more on our AGV and AMR integration with SAP EWM page.

ASRS and Shuttle Integration With SAP EWM

EWM sends storage and retrieval tasks to your automated storage and retrieval system (ASRS, also written AS/RS), and the system sends confirmations back. See our ASRS integration with SAP EWM service for details.

SAP EWM MFS Implementation and PLC Integration

We set up EWM's Material Flow System (MFS) so EWM can talk directly to your equipment controls. That includes the messages, called telegrams, that pass between EWM and the PLCs (programmable logic controllers) running your conveyors, lifts and shuttles.

Conveyor and Sorter Integration With SAP EWM

Routing decisions, scan points and sorter destinations are driven by EWM, so cartons and totes end up where SAP expects them.

SAP Warehouse Robotics Implementation on SAP BTP

We set up SAP's own robot integration tool on SAP Business Technology Platform (SAP BTP), including the connections to robots from different vendors.

Fleet Manager, WCS and WES Integration

We connect EWM to the warehouse control system (WCS) or warehouse execution system (WES) your vendor provides, using IDocs, APIs or middleware such as SAP Integration Suite.

SAP WM to EWM Migration for Automated Warehouses

We move your existing automation interfaces from SAP WM to EWM, so the equipment keeps running through the migration.

Testing, Go-Live and Ongoing Support

Joint testing with the vendor, a phased go-live and close support afterwards. After that, we keep the integration healthy for as long as you need us.

Warehouse Robots and Automation Equipment We Integrate With SAP EWM

Most of our work is AMR, AGV and ASRS integration with SAP EWM, but we connect other equipment too:

• AMRs and AGVs for moving goods, supporting pickers and carrying pallets
• ASRS and shuttle systems for high-density storage, including pallet shuttles and miniload systems
• Goods-to-person systems that bring stock to the picker
• Conveyors and sorters for moving and routing cartons and totes
• Pick-to-light and put-to-light for faster manual picking

If you've already chosen a vendor, we work with them. If you're still choosing, we can tell you what each option will need on the SAP side, so there are no surprises later.

SAP EWM Robotics Integration Options: Which Route Is Right?

There's more than one way to connect robots and automation to SAP EWM. Picking the right route early saves a lot of rework later.

SAP EWM Material Flow System (MFS)

EWM's Material Flow System talks directly to the PLCs that control your equipment, exchanging telegrams over TCP/IP. It's common for conveyors, ASRS and shuttle systems, where EWM needs close control over every move.

Fleet Manager, WCS or WES

Many robot vendors supply their own control system. It manages the robots, while EWM sends it warehouse tasks and gets confirmations back. This is often the quickest route when the vendor already has a proven interface.

SAP Warehouse Robotics

This is SAP's own tool for connecting mobile robots to EWM. It runs on SAP BTP and can handle robots from different vendors, either directly or through their fleet managers. It's a good fit if you want to mix vendors or add more robots later.

VDA 5050 for AGV and AMR Integration

VDA 5050 isn't a route of its own. It's a standard "language" that many AGVs and AMRs use to talk to their control systems, developed by the German industry associations VDA and VDMA. When your robots support it, connecting them to SAP Warehouse Robotics or a fleet manager takes less custom work.

So which route is best? It depends on your equipment, your volumes and your plans for the next few years. We'll walk you through the options and recommend the one that fits.

Who Owns What in a Warehouse Robotics Integration Project

The biggest worry on most automation projects isn't the technology. It's who is responsible when something goes wrong.

We sort that out at the start:

• A clear split of work. The vendor owns the equipment and its controls. We own the EWM side and the interface. Your team owns the warehouse process.
• One interface document. Both sides agree on every message before anyone builds anything.
• One shared issue list. No emails going back and forth about whose problem it is.
• Joint testing. We test together with the vendor, not one after the other.
• A plan for after go-live. Everyone knows who to call, and for what.

How an SAP EWM Automation Integration Project Works, Step by Step

1. Review. We look at your equipment, the vendor's interface, your EWM system and your warehouse process.
2. Interface design. We agree on how EWM and the equipment will talk to each other, message by message, whether that's telegrams, IDocs or APIs. This is about the integration, not the warehouse layout.
3. EWM and MFS setup. We configure EWM, and MFS where it's needed.
4. Build. We build and connect the interfaces.
5. Test. First with an emulator, then with the real equipment, then at peak volume.
6. Phased go-live. We start with one area or one flow, prove it works, then add the rest.
7. Hypercare. We stay close for the first few weeks and fix issues fast.
8. Optimize. Once things are stable, we tune the flow so the robots get more done.

Common Warehouse Robotics Integration Problems and How to Avoid Them

Most of these can be avoided with good planning:

• The equipment arrives late. Vendor lead times slip. We plan the work so testing can start on an emulator while you wait.
• The interface changes halfway through. A late change can undo weeks of work. We lock the interface document early and handle changes properly.
• Testing only on an emulator. Emulators don't catch everything. We always test on the real equipment before go-live.
• No peak-volume test. A system that copes on a normal day can struggle at peak. We test with your busiest volumes.
• Big-bang go-live. Switching everything on at once is risky. We go live in phases.
• No manual backup plan. If the robots stop, the warehouse still has to ship. We agree on a manual fallback before go-live.
• Bad master data. Wrong bins, handling units or product sizes confuse robots fast. We check this data early.
• Weak Wi-Fi. Mobile robots need good coverage everywhere they drive. We flag gaps before go-live.

Benefits of Integrating Warehouse Robots With SAP EWM

Good integration is one of the quickest ways to increase warehouse throughput with the robots you already have. Here's what changes on the floor, and what it means for the business:

• Robots get their next task straight away, so your equipment works more hours instead of standing still.
• There are fewer manual fixes, so you depend less on extra staff, which matters when people are hard to find.
• SAP stock matches what's on the shelf, so you have fewer stock errors and fewer write-offs.
• Throughput goes up, so you can handle more orders with the space and people you already have.
• Your robots are busy more of the time, so you get a better return on what you spent on automation.

A robot that waits for tasks is an expensive robot. That's why the integration decides how much value you really get from your automation.

SAP EWM Robotics Integration Cost and Timeline

Every warehouse is different, so we don't give a price before we understand yours. These are the main things that drive cost and time:

• how many machines you have, and what types
• how many vendors are involved
• which integration route fits (MFS, fleet manager or SAP Warehouse Robotics)
• whether EWM is embedded in S/4HANA or runs separately (decentralized EWM)
• whether EWM is new or already live
• how much testing your operation needs

As a rough guide, here's how long typical projects take:

• Integration review: about 2 to 4 weeks
• One AMR or AGV fleet through a fleet manager or SAP Warehouse Robotics: about 3 to 5 months
• Conveyors, sorters or an ASRS through EWM MFS: about 6 to 9 months
• Moving existing automation interfaces from SAP WM to EWM: about 9 to 15 months, as part of the wider migration

The equipment delivery date often sets the pace, so we plan the SAP side to be ready before the robots arrive.

After the integration review, you'll get a clear estimate of scope, cost and timeline. And when you work out your warehouse automation ROI, include the integration from the start. It's much cheaper to plan it than to fix it later.

SAP EWM Automation Support After Go-Live

Go-live isn't the end. After go-live, we keep the integration running:

• watching the interfaces and fixing telegram, IDoc and queue (qRFC) errors
• tuning performance as your volumes grow
• adding new robots, new areas or new vendors
• keeping everything working through EWM and S/4HANA upgrades

If your equipment runs through MFS, SAP EWM MFS support is part of this too. For longer-term help, our SAP managed services team can take it over.

Warehouse Automation Integration by Industry

• Third-party logistics (3PL). Many clients share the same robots, but each client's stock stays separate.
• E-commerce and retail. Fulfillment automation for high order volumes, small orders and big seasonal peaks.
• Distribution. Distribution center automation for fast-moving stock and tight delivery windows.
• Manufacturing. Moving materials between storage, production lines and shipping.
• Food and beverage. Automated storage and handling, often in cold areas.

Why Choose SCM Champs for SAP EWM Robotics Integration

Looking for an SAP EWM automation integration partner in the US or India? SCM Champs is an SAP partner that works only on supply chain execution. Here's what you get when you work with us:

• EWM and automation skills in one team. Our consultants know the warehouse process and the technical side, from MFS and PLC telegrams to SAP BTP and middleware.
• Certified, experienced people. Our consultants are certified across SAP IBP, EWM, TM and MM, with more than 8 years of hands-on supply chain experience on average.
• The whole warehouse covered. The same team works on EWM, TM, Yard Logistics and S/4HANA, so nothing falls between systems.
• US and India delivery. On site for workshops, testing and go-live, and offshore for build and support.
• We stay after go-live. Hypercare first, then 12 months of support as standard.

What we work with:

• Technologies: AMRs, AGVs, ASRS, conveyors, sorters, MFS, PLCs, WCS, WES, VDA 5050 and SAP Warehouse Robotics
• SAP setups: embedded EWM in S/4HANA, decentralized EWM, and SAP WM to EWM moves
• Delivery: US and India teams, on site and remote

Start With an SAP EWM Integration Review

Before the robots arrive, or before you spend more fixing what's already there, it's worth getting the SAP side clear. Our integration review looks at your equipment, the vendor's interface, your EWM setup and the best route for your SAP EWM robotics integration.

What happens next:

1. We talk. A short call about your warehouse, your automation and your timeline.
2. We review. We go through your equipment, interfaces and EWM with your team and the vendor.
3. You get a clear plan. The right integration route, scope, cost range and timeline, in writing.

Book an integration review or talk to an SAP EWM automation expert.