Problem with DELTA_CALIBRATE

General Discussion
1

After DELTA_CALIBRATE, arm_length parameth doesn`t change. What it can be? Printer Anycubic Predator, BTT Octopus Pro V1.1 board, CB 1 host.

2

Hi @Niki4 ,

Please attach the requested klippy.log to your next post.

3

Hi! There is

klippy.log (1.9 MB)

4

DELTA_CALIBRATE will only update radius, endstops, and tower angles unless your config has distance data. Distance data gets saved by DELTA_ANALYZE after entering measurements for the calibration object and saving the results.

5

So, I should print caliber and measure it?