Neje Max 4 walks left during framing and engraving

[CharlesTeelSr (teelshandcrafted@gmail.com)]

Using LB 1.5.02 with and without Neje bridge. Neje firmware shows up to date.

The laser has been consistently walking left during engraving. It finally strikes the left support so I stop and home and try again.

I decided to test further, so created a 120x60mm box and started using the frame command.

The dang thing started walking left!

I have no idea what may be wrong and really don’t want to step back to my Max 3.

Any help would be greatly appreciated!

[CharlesTeelSr (teelshandcrafted@gmail.com)]

Maybe(?) This data from LB will help?

<Run|MPos:314.000,175.975,0.000,0.000|Bf:196,1500|FS:6000,0|Pn:P>
ok
<Run|MPos:314.000,194.950,0.000,0.000|Bf:196,1500|FS:5230,0|Pn:P>
ok
<Run|MPos:314.000,216.113,0.000,0.000|Bf:196,1500|FS:1780,0|Pn:P>
ok
<Run|MPos:314.000,226.125,0.000,0.000|Bf:197,1500|FS:1855,0|Pn:P>
ok
<Run|MPos:310.788,228.000,0.000,0.000|Bf:197,1500|FS:6000,0|Pn:P>
ok
<Run|MPos:290.075,228.000,0.000,0.000|Bf:197,1500|FS:6000,0|Pn:P>
ok
<Run|MPos:267.125,228.000,0.000,0.000|Bf:197,1500|FS:6000,0|Pn:P>
ok
<Run|MPos:245.650,228.000,0.000,0.000|Bf:197,1499|FS:6000,0|Pn:P|Ov:100,100,100>
ok
<Run|MPos:223.238,228.000,0.000,0.000|Bf:197,1500|FS:6000,0|Pn:P>
ok
<Run|MPos:203.438,228.000,0.000,0.000|Bf:197,1500|FS:1510,0|Pn:P>