Electric slides, also known as electric displacement stages, or simply as electric translation stages, slides, modules, etc., are widely used in scientific research, laser applications, Automatic measurement and testing equipment, industrial automation and other fields, as well as automatic displacement control in vacuum, pollution, sterility, radiation and other environments.

A common electric slide system usually consists of three parts: electric slide, motor driver, and controller.

The motor driver and controller mainly determine the performance parameters such as driving torque, acceleration and deceleration, signal processing, and use functions (such as scanning and circular interpolation). With the improvement of motor control technology, in addition to the mechanical parts of the electric slide table, the motor driver And the controller also greatly affects the vibration and noise of the electric slide and the positioning accuracy of the electric slide. The electric slide is the core of the whole system, and the main technical indicators of the system, such as displacement accuracy, stroke, straightness, load, stability, use environment, and external dimensions, are determined by it.

Because the electric slide system is relatively complex, it often involves various aspects such as mechanical design, electronic technology, control level, processing capability, assembly process, etc. Therefore, although the electric slide products are widely used, the current indicators of the electric slide are in It is also deeply confused and misunderstood in China. The most important and easily confused technical indicator is the accuracy of the electric slide.

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