@Phaedrux Thank you. I will give it a go now.

@Phaedrux

Axis limits X0.0:290.0, Y0.0:290.0, Z-0.2:280.0
Current reading 0, threshold 25, trigger height 2.490, offsets X2.0 Y42.0

Hi,
I am trying to get some mesh bed parameters set on my railcore. I want the the mesh to start at at X:290 and Y:5 with a spacing of 20 on the X and 70 on the Y. When I input the starting point for Y as 5 it will jump and start at 33.

How would I set the M557 parameter to get this result?

I recently updated to Firmware 3.0 and swapped by bed out on the railcore. Everything is working properly except for mesh bed compensation. I have running a 4 point leveling and mesh compensation. Bed is slightly tilted in one spot which used to be able to be corrected by enabling mesh bed compensation. I have redefined the heatmap and enabled compensation but it doesnt look like it is doing any compensation.

Any ideas as to what might be going on?

Ok let me try that first. Thank you.

Out of the blue I am getting bed thermistor faults due to open circuit. The temperature will read 2000 c intermittently. Nothing has changed on the printer and wiring looks good. Would this indicate that the thermistor itself is bad and needs to be changed?

All the sudden out of nowhere I am getting connection interruption issues with a code of 503. I am running web version 2.0.4 and firmware 2.05. Any thoughts as to why this might be happening?

I am noticing that my Z Offset is slightly high. Is it better to go through the BLTouch calibration again or make small adjustment to the Z Value in G31 directly in config?

I switched it and still having the same issue.

here is a pic