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.
When selecting an AC servo motor, there are several factors to consider:
Torque requirements: The torque required by the application will determine the size of the motor needed. You should ensure that the motor can deliver the required torque at the necessary speed.
Speed requirements: The maximum speed required by the application will determine the rated speed of the motor. You should select a motor with a rated speed that is higher than the maximum speed required.
Environment: The environment in which the motor will be used will determine the type of motor that is required. For example, if the motor will be used in a harsh environment with exposure to dust, water, or chemicals, then you should select a motor that is designed for such conditions.
Control requirements: The control system for the motor should be considered. The type of control system needed will depend on the application. Some applications require a closed-loop control system, while others may only need an open-loop system.
Size and weight: The size and weight of the motor should be considered, as this will affect the overall size and weight of the application.
Cost: The cost of the motor should also be considered, as it will impact the overall cost of the application.
Once you have determined the requirements for your application, you can consult with a supplier or manufacturer of AC servo motors to select a motor that meets your needs. They can also help you with any additional questions or concerns you may have.
