Wavy Engraved Image

[Ashkan4818 (Ashkan)]

Hi, I had this problem, sometimes the images were engraved skewed, I noticed that there is a defect in the x-axis motor, so I replaced it and the problem was fixed.

Deviation of the x-axis when engraving

Hi I have a problem, when engraving sometimes and not always suddenly the x-axis deviates as shown in the picture below, I am completely confused I appreciate anyone who can guide me. engraving speed : 250 mm/sec line interval (mm) : 0.150 overscanning: 8mm [WhatsApp Image 2021-08-22 at 10.18.39 AM]