If the return side of the signal source or the measuring device is connected to this same point, there will be a minimum of interference.
如果信号源或测量装置的回路侧被连接到相同点，干扰将最小。
2
Calculation of theoretical tool setting position is presented which resolves the problems such as deviation on tool setting point and machining interference.
提出了理论对刀位置的计算方法，有效地解决了对刀点偏差大和加工干涉等问题。
3
When interference of tooth shape occurs, the coordinate value of drive engagement point would be rectified by the computer on line until the interference disappears.