英语翻译一、接线1、AC接220V电源2、COM正反转转换,COW和CCW相接正转,COW和CW相接反转.3、FG接地二、调试首先将速度控制电位器旋扭顺时针旋到底（最大）,然后用螺丝刀顺时针调微调(+方向),

Question

英语翻译
一、接线
1、 AC接220V电源
2、 COM正反转转换,COW和CCW相接正转,COW和CW相接反转.
3、 FG接地
二、调试
首先将速度控制电位器旋扭顺时针旋到底（最大）,然后用螺丝刀顺时针调微调(+方向),马达转速加快,以调到马达转速最快又没有嗡嗡声和马达不会震动为准,此时马达调速线圈两端的电压为交流17-24V（各种品牌马达会有差异）,否则逆时针旋一点（-方向）
三、抗干扰型：在普通型的基础上增加了抗干扰功能,适应于高频干扰严重的环境使用.

Answer 1

1.Connections
1) Connection to 220V AC power
2) COM Forward/Reverse conversion,COW and CCW connection for forward,COW and CW connection for reverse.
3) FG Grounding
2.Debugging
First,turn the speed control potentiometer knob clockwise to the end (maximum).And then fine tune with a screwdriver clockwise (+ direction),till the motor speed reaches to the fastest speed at the status of no roar nor vibration of the motor.At this moment,the voltage of the speed coil is 17-24V AC (may vary for various branded motors).Otherwise turn the knob counter-clockwise (- direction).
3.The anti-interference model:
Anti-interference function is added on the common type,which is suitable for severe environments with high-frequency interference.