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雕刻机如何对于滤波器进行添加？
来源：http://www.jmycnc.com 时间：2020-12-23
雕刻机由于一样通常步进电机和驱动器外壳未接纳铝、钛、镁合金外壳举行磁屏蔽，因此对高敏捷的吸收机体系造成滋扰，使其无法事情，而且污染电源，造成控制体系的单片机和上位机无法举行通讯，严峻者造成单片机去世机，给正常利用造成了困难，因此滋扰题目必须加以办理。
Engraving machine as usual stepper motor and driver shell does not accept aluminum, titanium, magnesium alloy shell for magnetic shielding, so the high agility of the absorption machine system caused disturbance, make it unable to do things, and pollution of power supply, resulting in the control system of single-chip microcomputer and upper computer can not carry out communication, severe cause single-chip microcomputer death machine, to normal use caused difficulties, so disturbance The subject must be dealt with.
可接纳如下步伐加以办理：
The following procedures are acceptable:
A．加装电源滤波器，淘汰对交换电源的污染。
A. Install power filter to eliminate the pollution of switching power supply.
B．“一点接地”原则。将电源滤波器的地、驱动器PE（地）（驱动器与机箱底板绝缘）、控制脉冲PULSE-和偏向脉冲DIR-短接后的引出线、电机接地线、驱动器与电机之间电缆防护套、驱动器屏蔽线均接到机箱壁上的接地柱上，并要求打仗精良。
B. "One point grounding" principle. Connect the ground of the power filter, the driver PE (ground) (the driver is insulated from the chassis bottom plate), the outgoing line after the control pulse pulse - and the bias pulse dir - are short circuited, the motor ground wire, the cable protective sleeve between the driver and the motor, and the driver shield wire are connected to the grounding column on the cabinet wall, and the combat is required to be excellent.
C．只管即便加大控制线与电源线（L、N）、电机驱动线（U、V、W）之间的间隔，制止交织.好比我们在处置处罚双轴驱动体系中两个处在统一机箱的驱动器安置位置时,一个驱动器铭牌朝前，另一个则朝后，并在布局部署上使这些引线只管即便短。
C. For example, when two drivers in the same chassis are placed in the same position, one driver's name plate should face forward, the other should face backward, and the layout and deployment should make these leads even short.
D．利用屏蔽线减轻外界对本身的滋扰，或本身（电源线）对外界的滋扰。
D. Use shielded wire to reduce the external disturbance to itself, or itself (power line) to the external disturbance.
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