[klipper] Re: Delta auto calibrate issue?
- From: Kevin O'Connor <kevin@xxxxxxxxxxxx>
- To: Martin Malmqvist <hywelmartin@xxxxxxxxx>
- Date: Mon, 3 Dec 2018 11:50:09 -0500
On Mon, Dec 03, 2018 at 02:45:54PM +0100, Martin Malmqvist wrote:
Hello all..
When I issue a delta calibration, it doesn't probe in a circle with a
center at x0,y0.. the first point is at x0,y0 but then it probes at the C
tower(really close, bending belts) but at the other towers A, B it's ~2cm
from the belts. If I decrease the probable area it's the same but a little
smaller circle( no crashing, bending belts)..
That's odd. Though, if it works with a smaller "[delta_calibrate]
radius" setting, then why not just use that?
I have cleared the config and even added x and y offsets( set to 0)
I can print and move around the whole bed and it stops with similar
distance left to the edge..
The only thing that looks odd is the probe z_offset being negative.
That would mean the probe triggers when the nozzle is lower than the
bed - which does not seem correct.
Otherwise, it may help to open a github issue and include a klipper
log file from the event. (As described in:
https://github.com/KevinOConnor/klipper/blob/master/docs/Contact.md ;)
-Kevin
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