[medmouncef]

Hello

I have a problem with a Chinese laser machine. When I press DATUM, the head moves toward the left point at the bottom but it affects the axis Y left, it will hit the left axis and of coarse vibrations with disturbing noise. This happens when it is in a position more close to me and quite near the left axis on the X axis. If I let it continue, the problem will disappear as soon as it goes beyond the middle of the axis Y. On the other hand, when the laser head is positioned initially say after half of the axis Y even if it is quite close to the X axis, it does not have this anomaly and continues its path normally.

So, in your opinion, what is the cause of this problem?

Thanks for your help.

[rui_sjm1]

Have you ruida controller?