How do I setup the z-axel and probing in openbuilds. I think wireing is ok but after it goes down and pushes the switch it stops insted of going bak up. But how do I use probing in openbuilds sowtware? I have changed in the prossesor Probdistenc to 100 And probe rete 150 And comment out the lines by puting // infront of the lines zoutput Writeln Wrightblock Gmotionmodal.reset Zoutput.reset
Are you running an X32? If so, did you perhaps skip over the documentation? In particular section 7.1 and 7.2 of the BlackBox X32 Documentation?
up to here I understand in that if you have a BlackBox X32 then you are seeing a bug in the early software that prevented retract after probe and you need to update the firmware as Peter points out. This I do not understand, you are showing part of the Fusion360 postprocessor, yet nowhere in the postprocessor is any Z probing done, there is no need to comment out anything in the post that will solve your failure to retract after probing. So, what exactly are you trying to achieve by changing a perfectly working post? If you prevent retracts in the Gcode you will get crashes, could be expensive. If you are trying to prevent G53 moves to avoid homing, then you are doing the wrong thing to solve a problem that does not exist. If you do not have home switches then please fake the home instead, it works every time all the time and puts the machine in a state that all Gcode generators expect and allows industry standard safety moves (and easy position recovery after a crash or emergency stop).
Correction. If you do not have home switches, spend the $24 and fit some: Xtension Limit Switch Kit - sooo much easier
I do agree, the point is you must home the machine, one way or another it must be done, switches make it easy, Xtension kits make it reliable and easy to install
I am a beginner at this. But I follow JD garage youtube build what version of the firmware shuld I use?
ah so, plasma. (tell us the whole story in the fist place and it makes life much easier) the OpenBuilds Fusion360 postprocssor does support probing for plasma torch height. there is a link to the plasma instructions on this page GitHub - OpenBuilds/OpenBuilds-Fusion360-Postprocessor: Post Processor for Fusion 360 for use with OpenBuilds Machines running Grbl 1.1 You do still need to either home with switches, or 'fake the home' to make your machine work properly with Fusion360.