Drive
K-SERVO
★ Miniaturized Design: The driver's size is reduced, saving space for panel wiring. ★ Low-voltage DC input: 24~48V. ★ Diverse Control Modes: Pulse control mode, communication control mode, PIO mode. ★ Absolute Precision Correction Error Map Function: Combined with optical scale input and laser interferometer correction, it improves the absolute positioning accuracy of the stage table. ★ Two-Degree-of-Freedom Control: Improves tracking response and anti-interference. ★ 4 Sets of Low-Frequency Vibration Damping and 4 Sets of Dim Slot Filters: After setting, it improves high-frequency noise and vibration of the mechanism. ★ DKM Servo Motor Driver: Equipped with a 23-bit absolute encoder AC servo motor, offering high resolution and high positioning accuracy. ★ DKL Linear Motor Driver: Equipped with a linear motor and external optical scale (ABZ), achieving closed-loop control requirements. ★ DKD Direct Drive Motor Driver: Equipped with a 19-bit multi-turn absolute encoder direct drive motor, capable of controlling multi-turn operation and position control.
- Specifications
- Technical Data
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Total of 1 models
| Model | K-SERVO |
|---|---|
| Inquiry | Add To Inquiry |
| Power supply main circuit | 24 ~ 48 VDC ± 15%, maximum withstand voltage 60V |
| Power supply_rated current | 6 Arms |
| Power supply_maximum current | 20 Ap, lasting approximately 3 seconds |
| Power supply I/O Power Voltage | 24 VDC ± 15% |
| Environment_Temperature | Operating temperature: 0 ~ 55°C |
| Environment_Temperature | Storage: -20 ~ 80°C, no frost formation |
| Environment Humidity | Handling/Storage: Below 90% RH, no frost formation |
| Environment_Altitude | Below 1000 m |
| Environmental vibration | Below 5.88 m/s², within the range of 10 to 60 Hz, continuous use at the resonant frequency is prohibited. |
| Control methods | MOSFET PWM Sine Wave Drive |
| Encoder feedback | RS485 half-duplex, supports Tamagawa encoder 2.5 Mbps, absolute system optional. |
| Optical scale feedback | The QEP incremental encoder is used for fully closed loops. The signal consists of A, B, and Z phase differential signals, sharing two input points with the pulse input. |
| Control signal_input | 13 inputs, sharing 2 points with the pulse input. |
| Control signal_output | 13 outputs |
| Control Signals_Special Outputs | Brake release output, independent connector CN7 |
| Analog signal input | N / A |
| Pulse signal input | 2-point input, high-speed optocoupler input, LINE driver IC AM26C32 |
| Pulse signal output | Motor Z-phase open-collector output |
| Communication functions: USB / RS485 | 1:1 Mini USB interface for adjusting the PC. |
| Communication functions: USB / RS485 | 1:16 Communication uses an RS485 interface with the upper layer. |
| Communication functions: USB / RS485 | * RS485 is a half-duplex Modbus RTU with five communication speeds: 9600, 19200, 38400, 57600, and 115200. |
| Regeneration | For N/A heavy-duty/vertical axis applications, a regeneration unit is available as an option. |
| Dynamic braking | N / A |
| Control Mode | (1) Position control (Pulse) |
| Control Mode | (2) PIO program control, virtual PIO actions can be run via RS485. |
| Status indicator | 4 LED indication (PWR, ALM, Ready, Move) |
| Protection function | Overcurrent, overvoltage, overload, excessive position deviation, excessive speed, encoder error, EEPROM error |
| Safety certification | EN 61800-3 |
| Pulse input | Line driver: 500kpps/4Mpps, Open setter: 200kpps |
| DIO | 7-bit position input, 128-point internal position |
| Internal procedures | 128 Programmable Steps |
| Return to origin mode | Four methods (limit edge finding, limit Z-phase finding after limit, collision stopping, collision stopping followed by Z-phase finding) |
| Special functions | Error MAP compensation is 128 points, which can be enabled by DI, with the enabled point being the 0th point of the MAP. |
| Accessibility | Servo tuning, anomaly history, jogging, origin search, 16 alarm code records with timestamps |
transmission line
Recommended pairing of motor and drive
Model
K-SERVO
