The KEB Combivert F5 Servo Drive is a high-performance, versatile drive controller designed for demanding industrial applications. Proven by over 150,000 installations in North America​, the F5 series supports power ratings from fractional horsepower up to 900 kW (≈1200 HP) across 230 V, 480 V, and 690 V classes​. This KEB F5 drive can seamlessly control both standard asynchronous AC motors and synchronous servo motors with ease​, making it a one-stop solution for various machinery and plant engineering needs. Its flexible design means a single Combivert F5 can run an induction motor or a servo motor, allowing engineers to standardize on one drive platform independent of motor type​. Wake Industrial has a plethora of experience in repair, replacing, and refurbishing KEB drives. Wake Industrial offers comprehensive support for Combivert F5 Servo Drives, call Wake Industrial at 1-919-443-0207 or use the quote form above to receive a service quote. You will receive a response within fifteen minutes during business hours. 

Key Features and Technical Specifications

The Combivert F5 servo drive is offered in multiple feature levels – Basic, Compact, and Application – to match different project requirements​. Even the base models provide advanced functionality, while the Application class adds extended servo features like positioning and electronic gearing. Closed-loop control is a core strength of the F5: it delivers precise torque and speed control, positioning mode for exact motion profiles, and even electronic gearing for synchronized motion between axes​. With uniform operation and software across the range, users benefit from consistent handling and the same tools for setup on all drive sizes​. Key technical highlights include:

• Wide Power Range: Available from ~0.37 kW up to 900 kW, covering applications from small machines to large industrial systems​. Functional consistency across this entire power range ensures even the largest units have the same control capabilities as smaller ones​. Cooling options (air-cooled, push-through, liquid-cooled, etc.) and multiple mounting styles are offered to suit different installation needs​.
• Motor Versatility: Capable of running 3-phase induction motors or PM servo motors with equal proficiency​. The drive supports control modes like simple V/Hz, sensorless vector (KEB’s SMM algorithm) for near-zero speed torque, and full field-oriented control with encoder feedback for high-precision servo performance​. It even includes special algorithms (ASCL/SCL) enabling encoder-less closed-loop control for induction or synchronous motors in certain cases​.
• Feedback and I/O: The F5’s modular design supports a variety of encoder feedback devices via optional dual-channel encoder cards. Supported formats include incremental TTL/HTL encoders, resolvers, sine-cosine, SSI, BiSS, EnDat, Hiperface, and more​– ensuring compatibility with virtually any motor feedback. This yields 32-bit positioning accuracy and reliable speed/position loops. The drive also comes with ample built-in I/O: up to 8 programmable digital inputs, analog inputs (±10 V, 0/4–20 mA), analog outputs, relay outputs, and more for flexible interfacing with sensors and controllers​. A high-speed 1 ms scan time on the control terminals guarantees fast response to I/O changes​, which is critical for tight control in servo applications.
• High Switching Frequency: With carrier frequencies from 2 kHz up to 16 kHz (user-selectable), the KEB F5 drive can operate high-speed motors (even up to 2000 Hz output frequency) for applications like spindles or centrifugal systems​. The drive intelligently derates output at higher switching frequencies to protect itself​, ensuring reliable operation even under demanding conditions. High switching frequencies also mean smoother torque delivery and quieter motor operation – an important benefit for precision servo control.
• Communication and Networking: Integration into modern control systems is easy, as the Combivert F5 supports a wide range of fieldbus and industrial network protocols. Out-of-the-box or via option modules, it can communicate on EtherNet/IP, PROFINET, Modbus TCP, EtherCAT, POWERLINK, DeviceNet, CANopen, Profibus, and more​. This allows the F5 to be dropped into virtually any automation architecture, from legacy PLC systems to modern Industry 4.0 networks. The consistent software (KEB’s Combivis suite) and parameter structure across the F5 lineup further streamline commissioning and maintenance.

Performance Benefits: In real-world use, the KEB Combivert F5 delivers excellent dynamic performance. Its modular software is tuned for high demands in speed and torque control – yielding strong breakaway torque to get heavy loads moving and tight regulation for precision tasks. Whether operating with or without encoder feedback, the F5 maintains stable control, thanks to advanced algorithms and autotuning capabilities. The drive’s fast control loops and features like PID controllers (for pressure, tension, or level control) and mechanical brake management make it suitable for applications ranging from CNC machinery and robotics to elevators and packaging lines. Users also appreciate the uniform programming tools and interfaces – once you’ve worked with one F5, the experience translates to any other unit in the series, which reduces engineering time for installation, start-up, and troubleshooting​. In short, Combivert F5 offers the flexibility of a general-purpose VFD with the precision of a dedicated servo drive in one package.

KEB has continued to innovate with newer drive models like the Combivert S6, which is a compact high-performance servo drive offering features such as real-time EtherCAT communication and advanced SIL3 safety functions​. Its robust design and broad support make it a popular choice for upgrades and retrofits, as well as new projects where reliability is paramount.

Repair, Replacement & Surplus Support by Wake Industrial

Owning an advanced drive like the KEB F5 means you need a reliable partner for maintenance and support. Wake Industrial specializes in repairing, replacing, refurbishing, and even purchasing surplus KEB Combivert drives. Our team is well-versed in the Combivert F5 series and related models, ensuring your downtime is minimized and your drives are restored to peak performance. If your KEB F5 drive encounters a fault or has aged components, our technicians can repair it using quality parts and proper testing procedures. We also maintain refurbished KEB F5 drives in stock, offering a faster and cost-effective replacement option when you need to swap out a failed unit quickly. All refurbishment processes include thorough cleaning and component replacement. Use the Wake Industrial Fast Quote button to receive a quote on any KEB F5 drive repair or replacement.

Why Choose Wake Industrial for Your KEB Combivert F5 Drive?

Expertise and Technical Focus: Wake Industrial’s engineering team has extensive experience with KEB Combivert products, which means we understand the technical nuances of the F5 servo drive inside and out. From tuning the drive for optimal performance to diagnosing error codes, our support is grounded in solid technical know-how.

Quick Turnaround and Quality Assurance: In a production environment, downtime is costly. That’s why we strive for fast turnaround on repairs and replacements. We stock common failure components and even full F5 drive units ready to ship, reducing waiting times.

Every repaired or refurbished KEB F5 drive undergoes rigorous testing – including running a motor under load – to verify that it performs reliably under real conditions before returning it to you. Our refurbishment process also addresses typical wear points (capacitors, fans, etc.) to extend the service life of your drive.

Surplus Unit Purchasing: If you’re upgrading systems or decommissioning equipment, Wake Industrial can buy back your surplus KEB F5 drives. This not only recovers value for your business but also promotes sustainability by allowing us to refurbish and recirculate these drives to other users who need them. We handle the evaluation and logistics, making the process smooth for you.

Finally, we pride ourselves on professional service and transparency – you’ll receive clear communication, fair pricing, and detailed reports on any work performed. Our goal is to keep your operations running efficiently with minimal hassle when it comes to drive support.

Ready to Get Your KEB F5 Drive Running? – Contact Us Today

When you need to buy a KEB Combivert F5 drive, get a unit repaired, or request a quote for service, Wake Industrial is here to help. Call us now at 1-888-551-3082 (or 1-919-443-0207 for international inquiries) to speak with a knowledgeable sales engineer about your needs. We’ll provide prompt assistance, pricing, and technical guidance to ensure you get the right solution – whether it’s a replacement Combivert F5 drive or a repair of your existing unit. You can also use the contact form on this page to upload details of your required repair or request a quote for purchase. Our team responds quickly to online inquiries, providing you with a hassle-free way to get answers and action.

Act now to minimize downtime and maximize the performance of your KEB drive systems. Wake Industrial stands ready with expert repair, replacement, and refurbishment services for the KEB Combivert F5, as well as a convenient avenue to sell surplus drives. Don’t let a faulty drive slow down your operations – reach out today for professional support and get your equipment back on track. We look forward to supporting your business with reliable KEB Combivert F5 drive solutions!

In addition, Wake Industrial is interested in buying surplus or unused KEB drives and accessories. If your facility has spare KEB F5 units or even older KEB models that are no longer needed, we can offer competitive purchase rates. For example, we support all variants of the Combivert F5 – from smaller 230 V units like the 07.F5.B3A-0A0A, which is a 0.75 kW drive controller for 1-phase 230 VAC input​ – to larger 3-phase systems. We also handle KEB Combivert F4 series drives and parts; the legacy model 10.F4.F1D-3440 is a 4 kVA (2.2 kW) 3-phase 400 V inverter that we have experience servicing​. Even operator interface components like the KEB keypad display 00.F4.010-1009 are within our scope – this 5-digit LED inverter panel keypad is a part we can repair or replace to keep your drive running​. By covering everything from the latest KEB Combivert F5 drives to earlier models and accessories, Wake Industrial offers a one-stop solution for your automation drive needs.

Still Troubleshooting?

Do you have any LF26 Faults in your Combivert F5? Gain the Wake Industrial advantage today by checking out our Troubleshooting Blog.