SGDH-15DE 伺服放大器 多轴通信

【产品详情】

特征：

速度、扭矩和位置控制

自适应调谐功能

多轴通信

安川 SGDH Sigma II 系列伺服放大器是满足您自动化需求的终极伺服解决方案。单个平台涵盖 30 W 至 55 kW 的功率，输入电压为 110、230 和 480 VAC。Sigma II 放大器可以设置为扭矩、速度或位置控制。单轴控制器和各种网络接口模块可以连接到放大器上，以实现最大的灵活性。Sigma II 放大器采用串行编码器技术自动识别 Sigma II 旋转和线性伺服电机。先进的算法提供高性能的调谐和机器共振抑制。内置键盘和串行端口可轻松设置和监控伺服系统。SigmaWin 和 SigmaWin Plus 软件可用于捕获扭矩、速度和命令参考，SigmaWin Plus Professional 可以执行 FFT 和机器模拟。

Yaskawa SGD-15DE 是一款交流变频器，设计用于在额定电压为 380-480V 和频率范围为 50-60Hz 的 3 相交流输入下运行。该高效单元具有 4.8A 的额定输入电流和 5.4A 的输出电流。该驱动器的交流输出也是三相的，电压范围为0-480V，频率范围为0-300Hz。该变频器的环境温度范围为 0-55°C，适用于各种工业应用。其紧凑的尺寸和高性能使其成为空间有限且必须具有可靠性的应用的理想选择。总体而言，安川 SGD-15DE 变频器是一款可靠、高效、高性能的设备，有助于提高工业应用中的生产率并减少停机时间。

伺服系统

要创建伺服系统，必须设计一个使用反馈控制的自动控制系统。伺服系统本身也是一个自动控制系统，它检测机器输出数据的位置，将该数据反馈给输入侧，将其与指定位置（输入数据）进行比较，并根据比较数据之间的差异移动机器。从本质上讲，伺服系统旨在控制输出数据以匹配指定的输入数据。如果指定位置发生变化，伺服系统将进行相应调整。位置、速度、力（扭矩）和电流是由伺服系统控制的典型值。

伺服电机的种类

有两种类型的伺服电机可供选择：交流伺服电机和直流伺服电机。检测器（例如安装在电机上的编码器）用于监控受控系统的位置或速度。伺服放大器是另一个组件，它处理错误信号以校正参考信号和反馈数据之间的任何差异，并相应地操作伺服电机。它由一个处理误差信号的比较器和一个驱动伺服电机的功率放大器组成。最后，主机控制器是一种通过指定位置或速度作为设定点来控制伺服放大器的设备。

交流伺服电机可以是同步型或感应型。同步型比较常用，通过改变交流电的频率来调节电机转速来控制。同步伺服电机在停止时提供强大的保持扭矩，使其成为精确定位应用的理想选择，例如用于位置控制的伺服机构。

SGDH-15DE 伺服放大器 多轴通信

【英文介绍】

Features:

Speed, torque and position control

Adaptive tuning function

Multiaxis communication

Yaskawa SGDH Sigma II Series servo amplifiers are the ultimate servo solution for your automation needs. A single platform covers power from 30 W to 55 kW with input voltages of 110, 230 and 480 VAC. Sigma II amplifiers can be set to torque, speed, or position control. Single-axis controllers and various network interface modules can be attached to the amplifier for maximum flexibility. Sigma II amplifiers use serial encoder technology to automatically identify Sigma II rotating and linear servomotors. Advanced algorithms provide high performance tuning and machine resonance suppression. Built-in keyboard and serial port make it easy to set up and monitor the servo system. SigmaWin and SigmaWin Plus software can be used to capture torque, speed and command reference, and SigmaWin Plus Professional can perform FFT and machine simulations.

The Yaskawa SGD-15DE is an AC inverter designed to operate with 3-phase AC inputs rated at 380-480V and in the frequency range 50-60Hz. The high efficiency unit has A rated input current of 4.8A and an output current of 5.4A. The AC output of this driver is also three-phase, with a voltage range of 0-480V and a frequency range of 0-300Hz. The inverter has an ambient temperature range of 0-55°C and is suitable for a variety of industrial applications. Its compact size and high performance make it ideal for applications where space is limited and reliability is a must. Overall, the Yaskawa SGD-15DE inverter is a reliable, efficient, high-performance device that helps increase productivity and reduce downtime in industrial applications.

Servo system

To create a servo system, an automatic control system using feedback control must be designed. The servo system itself is also an automatic control system, which detects the position of the machine output data, feeds that data back to the input side, compares it with the specified position (input data), and moves the machine according to the difference between the compared data. Essentially, the servo system is designed to control the output data to match the specified input data. If the specified position changes, the servo system will adjust accordingly. Position, speed, force (torque) and current are typical values controlled by the servo system.

Type of servo motor

There are two types of servo motors available: AC servo motors and DC servo motors. Detectors (such as encoders mounted on motors) are used to monitor the position or speed of the controlled system. The servo amplifier is another component that processes the error signal to correct for any differences between the reference signal and the feedback data, and operates the servo motor accordingly. It consists of a comparator that processes error signals and a power amplifier that drives a servo motor. Finally, a host controller is a device that controls a servo amplifier by specifying a position or speed as a set point.

Ac servo motor can be synchronous type or induction type. Synchronous type is more commonly used, by changing the frequency of alternating current to adjust the motor speed to control. Synchronous servo motors provide strong holding torque when stopped, making them ideal for precise positioning applications, such as servomechanism for position control.

SGDH-15DE 伺服放大器 多轴通信

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