Strange delta calibration and mesh compensation
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no it gets really strange. I decreased the size of the probing radius (calibration and mesh compensation) and with the "original" values I get this L414 R236
Calibrated 6 factors using 7 points, (mean, deviation) before (-0.000, 0.006) after (0.000, 0.005)
M665 L414.000:414.000:414.000 R238.041 H465.172 B150.0 X0.146 Y0.015 Z0.000
M666 X-0.003 Y-0.210 Z0.214 A0.00 B0.00 -
@taconite ahh ok so if you probe too close to the edge of the delta radius then that may cause issues, (the arms are almost straight down or straight out).
You are now getting much better results, and can see if you get much improvement with 17 points over 7. I have a slightly smaller bed on my delta and use 10 points (6 outer ring, 3 in an inner ring. 1 in the center).