MEElms

M102 S-5 Calibration Printout ``` 18:09:04 904 at 3.9mm 18:09:04 893 at 3.8mm 18:09:04 888 at 3.7mm 18:09:03 879 at 3.6mm 18:09:03 870 at 3.5mm 18:09:03 862 at 3.4mm 18:09:03...

> could you attach the klippy.log file, actually, I recommend people to use the collision_homing and collision_calibration that will be more accuracy than manual calibration. in most case, the problem...

[printer_config.txt](https://github.com/user-attachments/files/18880042/printer_config.txt)

> Ideally, the first value should be 20 greater than the second value that is hard to do with manual calibration. > > > 18:08:58 243 at 0.2mm > >...

> Ideally, the first value should be 20 greater than the second value that is hard to do with manual calibration. > > > 18:08:58 243 at 0.2mm > >...

> > Ideally, the first value should be 20 greater than the second value that is hard to do with manual calibration. > > > 18:08:58 243 at 0.2mm >...

> from here `BDsensorVer:V1.2c,switch_mode=1,collision_homing=1,collision_cal=0` , it is still the manual calibration and the difference between the first 2 number is less than 10 397 at 0.0mm 403 at 0.1mm >...

> from here `BDsensorVer:V1.2c,switch_mode=1,collision_homing=1,collision_cal=0` , it is still the manual calibration and the difference between the first 2 number is less than 10 397 at 0.0mm 403 at 0.1mm >...

[klippy-log.txt](https://github.com/user-attachments/files/18880545/klippy-log.txt)

> seems here is the problem, the bed temperature is not stable. Attached is a log with a room temperature bed, fresh calibration, with and without collision homing/calibration. You will...