Acceleration Jerk Calibration Tower

thingiverse

If you like my model(s), please visit this page https://www.facebook.com/neorisKir/ and give a thumbs up to it! You will help me more than even sending a tip. Thanks in advance! It's the calibration tower for acceleration/jerk. I recommend running this test before calibrating Linear Advance. This way, your LA will be set up for the best acceleration value. The .gcode file is designed specifically for Flash only!!! However, I don't guarantee that it will print perfectly on your concrete Flash model. The temperature (in gcode) is set to 247 C !!! I've created this gcode for my PETG material. Please, edit the file if you're planning to print with PLA!!! You'll find lines: M104 S247 ; Set Extruder temperature M109 S247 ; Wait for Extruder temperature Just change S247 to a temperature that suits your needs! HOW_TO: Slice it without the Top shell (Top = 0), use one line for Walls, no Infill. Use a speed that you'll be using almost always (the highest but without noticeable artifacts). Then use Notepad++ editor (on PC) and search for every 5x height. Search: z5.000 After the line "G1 z5.000 ..." place the lines: M204 T700 P700 ; this will set the acceleration to 700mm/s2 M117 Accel=700 ; this will show the info text on the LCD screen (not necessary) Then search for: z10.000 After the line "G1 z10.000 ..." place the lines: M204 T800 P800 ; this will set the acceleration to 800mm/s2 M117 Accel=800 ; this will show the info text on the LCD screen And so on... I've created gcode files from 700 to 2000, with a step of 100mm/s2, using PETG material and a TevoFlash printer. Edit the file to fit your printer's temperature requirements. Or follow the instructions that you just read. After printing this test, you'll see which surface has fewer waves. Mine was fine at 1000 and 1100 mm/s2 with a speed of 60mm/s.