COMBIVERT F6 & COMBIVERT P6 Drive
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Apr 29, 2025 5:16 am
KEB COMBIVERT F6 Drive is a versatile drive controller that combines the functionality of a frequency inverter and a servo drive in one device. It’s designed for a wide range of applications requiring precise motor control, flexibility, and advanced safety features.
Implement new machine concepts with enhanced performance, communication and integrated safety requirements. COMBIVERT F6 drive controllers are a frequency inverter and servo drive combined in one device and cover the entire power range from 2.2 kW to 450 kW. They control a wide range of motor technologies, with or without encoder operation, and – depending on the application – feature scalable, high-performance safety functions.
Highlights
- Functional consistency across the entire power range
- High level of scalability: A wide range of installation types and cooling modes
- Various options for motors, encoders and communication
- Precision and the highest level of repeatability
- Integrated safety technology
- Can be used in a wide range of applications
Technical data
| Power class | 3-phase 230 V | 3-phase 400 V | |
|---|---|---|---|
| Power range | 2.2 kW … 22 kW | 4 kW … 450 kW | |
| Rated currents | 11 A … 85 A | 9.5 A … 800 A | |
| Peak currents (60 s) | … 1.8 x In | … 1.8 x In |
| Device variant | COMPACT | APPLICATION | PRO |
|---|---|---|---|
| Fieldbus communication | EtherCAT or VARAN | EtherCAT, PROFINET (IRT), EtherNet/IP, POWERLINK, ModBus/TCP | EtherCAT, PROFINET, ModBus/TCP |
| Communication interfaces | CAN, diagnosis RS485/232 | CAN, diagnosis RS485/232 | CAN, diagnosis RS485/232, Ethernet, ModBus/RTU |
| Functional Safety | STO | STO, SBC and optional encoder-based speed/position-dependent safety functions | STO, SBC and encoderless speed-dependent safety functions |
| Safety profile | — | Safety over EtherCAT (FSoE), PROFIsafe | Safety over EtherCAT (FSoE) |
| Encoder interfaces | Multi-encoder | Multi-encoder | Multi-encoder optional |
Communication
| Type | |
|---|---|
| Real-time Ethernet interface | EtherCAT, PROFINET, EtherNet/IP, ModBus TCP, POWERLINK, VARAN |
| Communication interface | CAN, Diagnostic interface RS485/232, Ethernet |
| Drive profile | CiA 402 (IEC 61800-7) |
| Safety profile | Safety over EtherCAT (FSoE), PROFIsafe |
| Cyclic fieldbus cycle time | EtherCAT up to 250 µs (125 µs on request) PROFINET, EtherNet/IP, ModBus/TCP, POWERLINK, VARAN up to 400 µs |
| Process data size | EtherCAT up to 32 objects / 64 Byte, PROFINET, EtherNet/IP, ModBus/TCP, POWERLINK, VARAN up to 8 objects / 32 Byte |
| Fieldbus Ethernet diagnosis | EoE (Ethernet over EtherCAT), PROFINET Ethernet channel, EtherNet/IP Ethernet diagnostic channel, Modbus/TCP Ethernet diagnostic channel |
| Serial diagnostic interface | DIN 66019 for connection to diagnostic tools (e.g. COMBIVIS) or an operator |
| Operators / Adapters | LCD operator, Ethernet operator, USB operator, Bluetooth adapter |
| Tools | COMBIVIS 6, COMBIVIS studio 6, COMBIVIS mobile, COMBIVIS Command Line Interface |
Software features
| Basics | Flexibility | Highlights |
|---|---|---|
| Sub-mounted braking resistor protection | ||
| U/f functionalities | Operation of asynchronous, synchronous (SMM/IPM), synchronous reluctance motors, high-speed motors, high-torque motors, linear motors | Blockade detection |
| Brake handling | Evaluation of different types of encoders: TTL, HTL, Resolver, SinCos, EnDat, Hiperface, BiSS | Cooling liquid management |
| Quick stop/error reaction | Modes of operation: Velocity, Profile Position, Cyclic Sync Velocity, Cyclic Sync Position, Cyclic Sync Torque, Homing, Jog Mode | Non-linear torque feed forward |
| Device memory/ Recipe management | Anti-cogging | |
| PID controller | AiSCL (Asynchronous single current closed loop) | |
| Motor/rotor identification | Power-off function (for all motor types) | |
| Index positioning | Servo pump control | |
| Position standstill controller | High output frequencies (variant if applicable) | |
| Rotary table function | CAN-cross-communication (device variant APPLICATION and PRO) | |
| Touch probe function | ||
| Drive software update | ||
| and much more. |
