Model Explanation: DKC02.3: ECODRIVE03 platform, SERCOS fiber bus type drive series

012: Rated continuous armature current 12Arms

3: Third-generation hardware body version, without firmware suffix (MGP/SGP are optional firmware modules) Technical parameters Continuous output current: 12Arms, peak 28.8A (short time) Input power supply: Three-phase AC 200-230V 50/60Hz, DC bus 300VDC Control power supply: DC 24V auxiliary power supply

Applicable motors: MSM04-MSM07, MAC06/07 series (1.0-2.5kW) servo motors

Feedback type: TTL incremental encoder + Resolver resolver dual compatibility

Control mode: Position / Speed / Torque three-loop full closed loop

Overall size: Width 55mm × Height 285mm × Depth 170mm, net weight 1.8kg

Operating environment: 0-45℃ rated condition, 55℃ requires reduced power, humidity ≤ 90% RH without condensation, IP20 cabinet installation

Built-in braking: Integrated 100Ω internal discharge resistor, heavy load can be externally connected with large power braking resistor interface and communication configuration power terminals: Three-phase incoming lines L1/L2/L3, U/V/W motor power output, external braking resistor connection terminals

Digital control terminals: 24V power supply, servo enable, fault reset, positive/negative hard limit DI, operation ready/fault DO, ±10V analog instruction, pulse direction instruction input

Encoder interface: Integrated interface, supports resolver + ABZ incremental dual feedback

Communication interfaces:

RS232 debugging port: Compatible with DriveTop/IndraWorks software for reading and writing parameters

SERCOS fiber bus (inherent standard for DKC02.3), multi-axis fiber serial linkage

MGP firmware version reserved Profibus/CanOpen optional slot

Core functions: MGP universal firmware supports analog ±10V, pulse instruction, SERCOS bus three given methods; built-in 32-bit bit storage, electronic gear ratio, origin search, soft/hard limit; full hardware protection: overcurrent, overvoltage, undervoltage, overheat, encoder disconnection, motor locked rotation fault alarm; parameters permanently stored in driver's EEPROM, not lost during power failure; supports motor brake logic control output. Applicable scenarios: printing machine main traction shaft, packaging high-speed cutting shaft, CNC lathe feed shaft, rubber and plastic traction drive, automation heavy transplant positioning shaft. Usage and maintenance

Before power-on, confirm three-phase input 220V, prohibit connection of 380V industrial voltage

F-type fault code priority troubleshooting: power cable, encoder wiring shielding

Same as DKC02.3 series 004/008/012/018 enclosure, replacement only requires re-tuning motor parameters

Without suffix - 3 The body can be directly installed with MGP/SGP different firmware cards to change control mode