Anycubic Kossel and Kossel Plus Stock Firmware

thingiverse

UPDATE 2019: Anycubic now provides firmware (including auto-leveling) here: http://www.anycubic3d.com/support/show/594034.html This information may be outdated but remains here for reference. For stock Trigorilla mainboard only. The calibration steps below are based on the method of constantly re-uploading firmware with small changes. After making an adjustment in firmware, you must instruct the machine to load these new settings, otherwise it will continue to use old settings stored in EEPROM. To apply new settings after firmware upload, send M502 command, or select "Restore failsafe" from the LCD menu. Latest stock Marlin version RC8 firmwares pre-configured for Anycubic Kossel and Kossel Plus are available on Google Drive from the user manual: https://drive.google.com/drive/folders/0B8VIB533cgdMSVMxNm43aG1OQ0U Files can be found in the folder 28/02/2017: https://drive.google.com/drive/folders/0B8VIB533cgdMa1czMW5hNWlXYW8 Edit: Anycubic has been modifying the contents of the Google Drive, resulting in only one firmware appearing there for some reason. Anycubic's YouTube channel features updated build videos: https://www.youtube.com/channel/UCTEanMUzF8pyGFqfbr65z2A/playlists Install driver: youtu.be/kqMFelzXNc8 Install Arduino IDE: youtu.be/1TrOo_Cqh0Q Upload firmware: youtu.be/DWFlqp8IDX4 Link to a pre-calibration and calibration tips video (from 2min49s): https://youtu.be/HSlgUx-LEhQ?t=2m49s Link to a step-by-step video on calibrating Marlin Delta: https://youtu.be/QuEhQU8vGZk A few more advanced bits on delta calibration can be found here: https://ladvien.github.io/robots/kossel-mini-calibration/ Cura slicer: https://ultimaker.com/en/products/cura-software Cura quick start guide: https://ultimaker.com/en/resources/34185-quick-start-guides Improving print quality can be found here: http://support.3dverkstan.se/article/30-getting-better-prints Visually troubleshooting prints (good info even if not using Cura, Ultimaker or Simplify3D): http://support.3dverkstan.se/article/23-a-visual-ultimaker-troubleshooting-guidehttps://www.simplify3d.com/support/print-quality-troubleshooting/ Advanced calibration for sizing and angle errors: https://www.thingiverse.com/thing:1274733https://www.thingiverse.com/thing:745523 Attached 100x100x1mm test .stl file. Enjoy printing! 9th Jul 2018 Update: Anycubic has modified configuration.h files for both regular and plus, hopefully to provide starting settings closer to where they should end up.. I have added them here for convenience, ignore if already calibrated. 15th Aug 2018 Update: Anycubic now only has one firmware in the Google Drive folder.. 22nd Oct 2018 Added: "Firmware(20170712)" and "Firmware for plus(20170712)" from http://www.anycubic3d.com/en/col.jsp?id=158 Print Settings Notes: Slice at 0.2mm