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jaymcd

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Posts posted by jaymcd

  1. Holy F. Solved. User error as it turns out. Ouch! My Marlin 2.1 upgrade changed my default esteps. I had been looking at the settings in my vscode configuration.h file and thought they were set correctly.  I forgot that there was a call out to a def file that had settings for esteps depending on the printer model / version. I assumed 100 was the correct setting but I forgot that this model has 20 tooth gearing and not 16. I had changed it to try earlier and it didn't seem to move / probe properly, but once I reset the eeprom, changed the esteps, and recalibrated, it seems to be working properly ( and at scale). I went over and over this. Even counted the teeth of a pully/gear that I assumed was the same as the ones installed. Argh. All good now.

     

  2. I am using 5.10 and this just started to happen with my prints, and it is driving me crazy. I ran a test cube a month ago and it was perfect, now my 20mm cube is printing at 21.6 on the x & Y and 24.6 on the Z.

     

    I am using a homebrew Delta with HH magnetic rods and balls, a custom effector/hotend combo, BTT SKR1.3, etc. This was modded  from an FLSUN QQS Pro

     

    I did just upgrade to Marlin 2.1,  moved it,  and cleaned up some wiring but can't imagine that could be the issue if all else seems to be working.  I am about to tear it down, change my hotend, put in a magnetic removable bed plate,  add some bracing etc. so I will report back later after I get it set up re-calibrate everything.

     

     

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