Page 34 - 温州逸特机电科技有限公司
P. 34

HSD57 步进伺服驱动器
                                                                    Stepping servo drive

















           概述 Overview

           HSD57 数字式混合伺服驱动器是我公司开发成功的一款新型混合伺服驱动器，采用最新专用电机控制 DSP 芯片和典型的三环闭环矢量控制技术（速度环、
           位置环及电流环），从而彻底克服开环步进电机丢步的问题，同时也能明显提升电机的高速性能、降低电机的发热程度和减小电机的振动，从而提升机器的
           加工速度和精度以及降低机器的能耗。在电机连续过载时，驱动器会输出报警信号，具有与交流伺服系统同样的可靠性。
           HSD57 digital hybrid servo drive is a new hybrid servo drive developed by our company. It uses the latest dedicated motor control DSP
           chip and typical three-loop closed-loop vector control technology (speed loop, position loop and current loop) to completely overcome the
           opening. The problem of lost stepping motor of the stepping motor can also significantly improve the high-speed performance of the motor,
           reduce the heating degree of the motor and reduce the vibration of the motor, thereby improving the processing speed and accuracy of the
           machine and reducing the energy consumption of the machine. When the motor is continuously overloaded, the driver will output an alarm
           signal with the same reliability as the AC servo system.



           产品特点 Features
           ● 采用全新 32 位电机控制专用 DSP 芯片；              ● Adopt the new 32-bit motor control dedicated DSP chip;
           ● 采用先进的矢量型闭环控制技术；                      ● The use of advanced vector-type closed-loop control technology;
           ● 高速响应，高精度；                            ● high-speed response, high precision;
           ● 具有过流、过压和跟踪误差超差等保护；                   ● with over-current, over-voltage and tracking error tolerance protection;
           ● 细分设定 (800~51200 内，特殊细分参数可定制 )；       ● subdivision setting (800 ~ 51200, special subdivision parameters can be customized);
           ● 光耦隔离差分信号输入；                          ● optocoupler differential signal input;
           ● 脉冲响应频率最高可达 200KHz；                   ● impulse response frequency up to 200KHz;
           ● 单双脉冲控制功能；                            ● Single and double pulse control function;
           ● 宽电压范围 DC20V-60V 直流电源供电；              ● Wide voltage range DC20V-60V DC power supply;



           性能指标 Performance
           电气性能 ( 环境温度 TJ=25℃时 )Electrical performance (ambient temperature TJ = 25 ℃ )
                                                                          HSD57
              参数 parameter
                                           最小值 Minimum      典型值 Typical value   最大值 Maximum          单位 unit
             连续输出电流                             0                  -                 6.0                A
             Continuous output current
             输入电源电压                             20                36                 60               VDC
             Enter the power supply voltage
             逻辑输入电流                             7                 10                 20                mA
             Logic input current
             脉冲频率                               0                  -                200                kHz
             Pulse frequency
             绝缘电阻                              500
             Insulation resistance                                                                    m Ω
             提供编码器电流                                                                 50                mA
             Provide encoder current


           31
   29   30   31   32   33   34   35   36   37   38   39