(1)出現焊偏問題:可能為焊接的位置不正確或焊槍尋找時出現問題。這時要考慮焊槍中心點位置是否準確，并加以調整。如果頻繁出現這種情況就要檢査一下機器人各軸的零位置，重新校準予以修正。

(1) Welding deviation issue: It may be due to incorrect welding position or problems with the welding gun during searching. At this point, it is necessary to consider whether the center point of the welding gun is accurate and adjust it accordingly. If this situation occurs frequently, it is necessary to check the zero position of each axis of the robot, recalibrate and correct it.

(2)出現咬邊問題:可能為焊接參數選擇不當、焊槍角度或焊槍位置不對，可適當調整

(2) Edge biting problem: It may be due to improper selection of welding parameters, incorrect welding gun angle or position, which can be adjusted appropriately

(3)出現氣孔問題:可能為氣體保護差、工件的底漆太厚或者保護氣不夠干燥，進行相應的調整就可以處理。

(3) Blowhole problem: It may be due to poor gas protection, too thick primer on the workpiece, or insufficient drying of the protective gas. Corresponding adjustments can be made to deal with it.

(4)飛濺過多問題:可能為焊接參數選擇不當、氣體組分原因或焊絲外伸長度太長，可適當調整機器功率的大小來改變焊接參數，調節氣體配比儀來調整混合氣體比例，調整槍與工件的相對位置。

(4) Excessive splashing problem: It may be due to improper selection of welding parameters, gas composition reasons, or excessive extension length of welding wire. The machine power can be adjusted appropriately to change the welding parameters, the gas proportioner can be adjusted to adjust the mixed gas ratio, and the relative position between the gun and the workpiece can be adjusted.

(5)焊縫結尾處冷卻后形成一弧坑問題:可編程時在工作步中添加埋弧坑功能，可以將其填滿,

(5) The problem of forming an arc crater after cooling at the end of the weld seam: When programmable, adding a submerged arc crater function in the work step can fill it up,