Auto Bed Levelling in Marlin not raising after probing

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winkste
Posts: 5
Joined: Mon Sep 24, 2018 5:16 pm

Auto Bed Levelling in Marlin not raising after probing

Post by winkste » Wed Apr 17, 2019 2:59 am

Hi.

I'm trying to get auto bed levelling working with my Geeetech I3 Pro B. I'm using the latest Marlin firmware and a capacitive fixed mounted sensor (self-made as replacement of the z min switch). Zero point detection is working probably and also the auto bed levelling is almost running the complete procedure. The only important thing I can't get working is the raising of the Z axis after probing. The probing is always continuing from the last found Z end position. That means for a bed that falls down from probe point 1 to N it would theoretical working. BUT this is never the case and from my understanding after every probing the z axis should raise about 10mm and than move to the next position. also for more than one tries at one probe position I would expect it will raise before next probing.
I have attached a zip file including my Configuration.h and also a serial plot of the auto bed levelling in debug mode. Thanks to all contributors upfront!
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results.zip
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William
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Posts: 6340
Joined: Tue Jun 07, 2016 9:38 am

Re: Auto Bed Levelling in Marlin not raising after probing

Post by William » Thu Apr 18, 2019 3:30 pm

;)
-Keep your mind and try to test it. :)
-Everything will be fun!-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!

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