Pulse Type AC Servo System
Strong internal motion control functions which can realize position, speed,torque,homing controlling modes. It also supports I/O control and standard Modbus RTU protocol. It can replace PLC partly, which helps to save cost.
Drives Of P100S Series As Example:
Drives Of P300 Series As Example:
EtherCAT Bus Field AC Servos
System Wiring Example
Dimension
Drive Specification
In the trend of advocating smart and simple industrial automation, environmentally friendly products, value-added solutions, K-Drive, as one of the world's leading drive manufacturers aggressively investing in R&D, production, and continuous quality improvement, is well positioned to provide its customers with technology-driven, performance-outstanding products such as VFDs, wind power converters, servo drives, HEV/EV drives, helping its customers save energy and increase industrial productivity with sustainability on the one hand, and enhancing their entire value-chain quality, delivery, and services on the other hand.
| Performance | Common brands | K-Drive |
|---|---|---|
| Applicable motors | Asynchronous motors | Asynchronous /synchronous motors |
| Starting torque | 2.0Hz, 150% (sensor-less vector control) 0Hz, 180% (closed-loop vector control) | 0.5Hz, 180% (sensor-less vector control) 0Hz, 200% (closed-loop vector control) |
| Speed adjustable range | 1:100 (SVC), 1:1000 (VC) | 1:200 (SVC), 1:1000 (VC) |
| Ambient temperature (no derating required) | -10-40ºC | -10-50ºC (for most of the models) |
| Rated input voltage | 208VAC-400VAC | 208VAC-480VAC |
| Communication | Modbus RTU//ASCII | Modbus RTU//ASCII Profibus-DP, CANopen, etc. |
| Position control (fixed length, or angular positioning) | × | √ |
| Field weakening control | × | √ |
| Autotune online | Online | Online & Offline |
| Short-time ramp-up | Trip | No trip |
| Customized features (software and/or hardware) | Unprocurable or no experience | Procurable with rich experience |
In production, rigorous quality control is implemented on components, circuit boards, and the finished goods, assuring products without defects.
Connecting an AC servo motor typically involves several steps and considerations, including selecting the appropriate power supply, wiring the motor to the controller, and configuring the motor control parameters. Here are the general steps you can follow to connect an AC servo:
Determine the voltage and current requirements of your AC servo motor, and choose a compatible power supply that can provide the necessary power.
Connect the power supply to the motor controller, and ensure that the voltage and current ratings match the motor requirements.
Connect the motor leads to the controller, following the wiring diagram provided by the manufacturer. Usually, there will be three motor wires and three feedback wires (encoder or resolver).
Configure the motor control parameters such as speed, acceleration, and torque limits in the motor controller according to your application requirements.
Test the motor by running a simple program or command to move the motor shaft to different positions and observe the performance.
Fine-tune the motor control parameters and repeat the testing until you achieve the desired performance.
It's important to note that the specific steps and procedures may vary depending on the manufacturer and model of the AC servo motor and controller you are using. Be sure to refer to the user manual or contact the manufacturer for detailed instructions and technical support.
