伺服馬達|自動增益調整，好還是不不好?|Automatic gain adjustment, good or not good?

自動增益調整功能，這個功能很方便。

Automatic gain adjustment, this feature is very convenient.

伺服控制器，會根據目前的扭力輸出，適時的調整增益的數值。

Servo controller, based on the current torque output, timely adjustment of gain.

讓使用者，不用再為調整增益而花費許多時間。

Let users do not have to adjust the gain and spend a lot of time.

但不代表所有的機台，都適合隨時隨地都在調整增益。

It does not mean all of the machines, are suitable for adjusting the gain anytime, anywhere.

特別是CNC機台，非常不適合隨時調整增益。

Especially the CNC machine, is not suitable for adjusting the gain at any time.

例：兩軸CNC畫圓，在0°,90°,180°,270°，都會有馬達反轉的動作。

Example: two-axis CNC Circle, in the 0 °, 90 °, 180 °, 270 °, will have a motor reverse the action.

如果開啟自動增益調整，就會瞬間增益不夠，而讓圓變形。

If you turn on automatic gain adjustment, it will instantly gain is not enough, and let the rounddeformation.

自動增益最好的使用時機是，讓機台在最大負載的情形下，

讓控制器調整增益，調整完畢後，就關閉自動增益調整功能。

Automatic gain the best use of time is to let the machine in case of maximum load,
Allow the controller to adjust the gain adjustment is completed, you turn off the automaticgain adjustment.