GIDDINGS & LEWIS M.1302.8130 伺服驱动器

1.产 品 资 料 介 绍：

GIDDINGS & LEWIS M.1302.8130 单轴伺服驱动器详解

一、核心功能：高精度运动控制的 “动力核心”

二、核心产品特点：支撑高精度场景的关键性能

高精度闭环控制体系

强动态响应能力

宽电压适配范围

全方位安全保护机制

• 过流保护：当输出电流超过额定值 150% 时，0.1s 内限流并报警；
• 过压 / 欠压保护：电源电压超出正常范围 10% 时自动切断输出；
• 过热保护：散热器温度达 85℃时降额运行，避免器件烧毁；
• 短路保护：输出端短路时瞬间隔离，防止故障扩散至控制器。
  这些机制可有效降低设备因电气故障导致的停机风险。

英文资料：

GIDINGS&LEWIS M.1302.8130 Single axis servo drive detailed explanation

1、 Core function: The "power core" of high-precision motion control

GIDINGS&LEWIS M.1302.8130 single axis servo drive, as a key component of CNC machine tools and high-precision automation systems, undertakes the core responsibilities of "precision drive" and "dynamic adjustment". It receives instructions from the upper controller and combines real-time feedback from the encoder or parser to perform closed-loop control of the position, speed, and torque of the servo motor, ensuring that the actuator maintains micrometer level positioning accuracy during high-speed motion. It is the "power center" for achieving complex process actions and stable operation.

2、 Core product features: Key performance supporting high-precision scenarios

High precision closed-loop control system

Equipped with a high-resolution feedback interface (supporting encoders and parsers), the feedback signal sampling frequency reaches MHz level, which can capture real-time changes in the position of the motor rotor. By using the built-in PID adjustment algorithm, the motor output error is dynamically corrected to ensure a positioning accuracy of ≤± 0.001mm and a repeated positioning accuracy of ≤± 0.0005mm. For example, in precision boring machine machining, the hole pitch error can be controlled within 3 μ m, meeting the strict machining requirements of aerospace components.

Strong dynamic response capability

The current loop bandwidth is increased to over 2kHz, and the speed loop response time is ≤ 4ms. It can achieve an acceleration time of ≤ 0.4s for the motor from 0 to 3000rpm without overshoot during the deceleration process. In multi axis linkage equipment (such as five axis machining centers), it can accurately follow complex trajectory instructions, avoid contour errors caused by response lag, and ensure the smoothness of surface machining.

Wide voltage adaptation range

Compatible with three-phase industrial power supply (typically covering 220V/380V/460V AC), and supports ± 15% voltage fluctuation compensation. In industrial environments with poor power stability, output stability can be maintained without the need for additional voltage stabilizing equipment. For example, in remote machine tool workshops, spindle speed fluctuations can still be guaranteed to be ≤ 0.1%.

Comprehensive security protection mechanism

Integrated multiple protection functions:

Overcurrent protection: When the output current exceeds 150% of the rated value, the current is limited and an alarm is triggered within 0.1 seconds;

Overvoltage/undervoltage protection: When the power supply voltage exceeds the normal range by 10%, the output will be automatically cut off;

Overheating protection: When the temperature of the radiator reaches 85 ℃, it will operate at a reduced capacity to avoid component burnout;

Short circuit protection: Instantly isolate when the output terminal is short circuited to prevent the fault from spreading to the controller.

These mechanisms can effectively reduce the risk of equipment shutdown caused by electrical faults.

2.产      品      展      示      

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