GIDINGS&LEWIS  502-03420-00 伺服接口模块

1.产 品 资 料 介 绍：

Giddings & Lewis 502-03420-00 伺服接口模块介绍

一、产品概述

二、产品特点

（一）多轴支持

1. 多驱动器协同：模块具备同时连接多台伺服驱动器的能力，最多可支持多轴同步控制（具体轴数根据系统配置而定）。在多轴运动场景中，如多轴联动数控机床、工业机器人，模块可统一接收控制系统的多轴运动指令，分别传递至对应的伺服驱动器，确保多台电机同步启动、运行、停止，避免因轴间动作延迟导致的加工误差或设备故障，实现高效的多轴协同控制。
2. 多类型设备适配：兼容多种伺服电机类型（如交流伺服电机、直流伺服电机）及反馈装置，包括增量编码器、绝对编码器等。例如，与增量编码器配合时，可实时采集电机转动的脉冲信号，计算电机位置与速度；与绝对编码器协作时，能直接读取电机绝对位置信息，无需回零操作，提升设备启动效率。这种兼容性大幅降低了设备选型难度，可灵活适配不同品牌、不同规格的伺服系统。

（二）闭环控制能力

1. 全维度闭环覆盖：模块通过接收伺服驱动器反馈的位置、速度、力矩信号，与控制系统下发的目标指令进行实时对比，动态调整输出至驱动器的控制信号，实现位置、速度、力矩三重闭环控制。在位置闭环控制中，可将定位误差控制在微米级，满足精密零件加工需求；速度闭环控制能有效抑制负载波动对电机转速的影响，保持转速稳定；力矩闭环控制则可精准控制电机输出力矩，适配物料夹紧、张力控制等场景。
2. 高精度与快响应：依托优化的闭环控制算法和高速信号处理能力，模块具备出色的高精度运动控制与快速响应性能。例如，在数控机床进给轴控制中，当负载发生变化时，模块可在毫秒级时间内根据反馈信号调整控制指令，确保电机转速与位置稳定；在紧急定位场景中，能快速修正电机运行偏差，实现精准对位，大幅提升设备的动态性能与控制精度。

英文资料：

Introduction to Giddings&Lewis 502-03420-00 Servo Interface Module

1、 Product Overview

The Giddings&Lewis 502-03420-00 servo interface module is a key core module in the PiC series control system that realizes "instruction transmission and feedback closed-loop". It can be regarded as the "intelligent translator" and "data hub" between the servo system and the control system. Its core function lies in bidirectional signal processing: on the one hand, it accurately receives motion commands (such as position, speed, torque commands) issued by the control system, and converts them into control signals that can be directly recognized by the servo drive through internal signal conversion circuits; On the other hand, real-time feedback signals from servo motors (such as position and speed feedback) are collected, processed, and transmitted back to the control system to form a complete closed-loop control loop.

In the high-precision motion control scenario of industrial automation, this module is the core support for achieving multi axis collaboration and precise control. Whether it is high-precision machining of CNC machine tools or linkage control of multi axis motion systems, it can ensure that there is no delay in instruction transmission and no deviation in feedback data, providing a solid guarantee for the high-performance operation of industrial equipment.

2、 Product Features

（1） Multi axis support

Multi drive collaboration: The module has the ability to simultaneously connect multiple servo drives and can support up to multi axis synchronous control (the specific number of axes depends on the system configuration). In multi axis motion scenarios, such as multi axis linkage CNC machine tools and industrial robots, modules can uniformly receive multi axis motion commands from the control system and transmit them to corresponding servo drives, ensuring that multiple motors start, run, and stop synchronously, avoiding machining errors or equipment failures caused by inter axis motion delays, and achieving efficient multi axis collaborative control.

Multi type equipment adaptation: compatible with multiple types of servo motors (such as AC servo motors, DC servo motors) and feedback devices, including incremental encoders, absolute encoders, etc. For example, when combined with an incremental encoder, it can collect real-time pulse signals of motor rotation and calculate motor position and speed; When working with an absolute encoder, it can directly read the absolute position information of the motor without the need for zeroing operation, improving the efficiency of equipment startup. This compatibility greatly reduces the difficulty of device selection and can flexibly adapt to servo systems of different brands and specifications.

（2） Closed loop control capability

Full dimensional closed-loop coverage: The module receives position, velocity, and torque signals feedback from the servo driver, compares them in real-time with the target instructions issued by the control system, dynamically adjusts the control signals output to the driver, and achieves triple closed-loop control of position, velocity, and torque. In position closed-loop control, the positioning error can be controlled at the micrometer level to meet the precision machining requirements of parts; Speed closed-loop control can effectively suppress the impact of load fluctuations on motor speed and maintain speed stability; Torque closed-loop control can accurately control the output torque of the motor, adapting to scenarios such as material clamping and tension control.

High precision and fast response: With optimized closed-loop control algorithms and high-speed signal processing capabilities, the module has excellent high-precision motion control and fast response performance.

 2.产      品      展      示      

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The content is from Ruichang Mingsheng Automation Equipment Co., LTD

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