Printhead and bed movements off (no replies)
Good evening all, I apologize for the poor subject line. The short story is that the printer 'thinks' that the rear corner of the bed is almost in the center of the bed and all the movements it makes...
View ArticleHelp on single extruder with servo with chimera (no replies)
Hello.. i need some help if is possible.. I searched a lot but i don't now if is possible or search in wrong way.. I use a mks base 1.4, with a homemade printer based in a FolgerTech i3 2020. And i...
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How to doing Custom Status Screen ? (1 reply)
Hello. I seached and find; [reprap.org] But I could not I activated "#define CUSTOM_STATUS_SCREEN_IMAGE" and i create 25x25 pixel a icon(bmp) So, [marlinfw.org] convert to bmp status screen I created...
View ArticleMarlin tweak for printing all files in the SD card (no replies)
Hi everybody, So I am working on a convoyer type XY core 3D printer that uses a Kapton covered belt ( Board: MKS Gen 1.4 based on ATmega 2560) . I need a way to modify the firmware in order to make it...
View ArticleProblem tb6600 Marlin (3 replies)
Hi, guys I have a problem: I built my 3D printer and I used nema 23 for the X and Y axes and the drivers tb6600. The problem is that the engines seem to lose steps, I do not think the engines are to...
View ArticleMarlin settings for TFT? (3 replies)
Hi, I are many people hooking up a tft screen to the aux1 of a ramps like board. I connected mine but it doesn't light up or function. What should I change to the firmware? Thanks, Hugo
View ArticleSmart controller screen unreadable, Marlin setting or bad screen? (7 replies)
Hi, my new screen, the famous RepRapDiscount Full Graphics Controller, is unreadable unless you check at very specific anlges: [www.youtube.com] Is it a setting on Marlin I can change to fix this? The...
View ArticleChanging z offset for bltouch have no effect (no replies)
Hello everyone hope you are all doing great ! This is my first post on the forum (hopefully in the future I will make contributions rather then questions :P). So I have a Tevo tornado with an E3D v6,...
View ArticleDifference between extruder MAXTEMP variable and temp you can set the hotend...
Just a quick question about the maxtemp variable. When this is set to a given value, when I heat up my hotend manually it can only reach a value 15 degrees below the MAXTEMP setting. I just wanted to...
View Articleecho: "Unknown Command G21" (no replies)
RAMPS 1.4 Marline 2.0 Laser setup as a printer Board definition: #define MOTHERBOARD BOARD_RAMPS_14_EFB So I'm using a program called LightBurn to control the laser. LightBurn's function is to...
View ArticleM140 Heating Bed AND Extruder (6 replies)
Hello every body, I've struggled for a while now with this problem. I decided to upload the latest Marlin firmware and did all the changes. Every thing works fine except heating up the extruder. When...
View ArticleProbe out of print range error (3 replies)
Hello All. Thanks in advance for any and all help with this error. I am having trouble uploading the Marlin firmware due to the following error and since I'm a newbie at this, I'm not sure where to...
View ArticlePart Time Manual Bed Leveling (no replies)
Did not know exactly how to title this so came up with "Part Time Manual Bed Leveling" I have Bi-linear bed leveling setup in my Marlin firmware 1.1.7. But though to myself can I Once in a blue moon...
View ArticleUsing G0 vs G1 when testing movements (1 reply)
Sorry I tried to search this topic but didn’t find anything. I use a command G0 x150 y150 z0 to check / calibrate z offset. I just saw the same command but using G1 x150 y150 z0 .. Why/when would you...
View ArticleCompiler Errors please help (2 replies)
I'm attempting to install Marlin on a CTC Dual fitted with a MKS Gen L board but I'm in trouble. The printer has 5 stepper motors one each for the two extruders plus one for each axis. The compiler is...
View ArticleG91G0X1 (no replies)
bugfix-2.0.x Im new to Marlin and try to run a CNC mill with my RepRap. Why is single line command G91G0X1 not running?
View ArticleG28 Auto Home Not Raising Z Axis (2 replies)
Hello Everyone, I am using Marlin version 1.8.7 and I am trying to get the G28 command to raise the nozzle before moving but unfortunately it's not and it's scraping against my bed when homing. Here's...
View ArticleZ steppers in series on E1, now they move seperately (no replies)
Hi Everyone, Alan from London been into 3d printing about 6 months now, built my anet a8 updated noe to bowden hotend and 2 mosfets and updated the Y carriage. But there my bubble went bang, now my Z...
View ArticleAdding a drill to a 3D Printer (no replies)
Hello, I have a dual extruder 3D printer and I aim to remove the 2nd extruder and mount a spindle to it. The goal is to have the capability to pause the printer mid print, and do some subtractive...
View ArticleBed Levelling, Home and Pause. (no replies)
Hi guys! I'm Antonio from Italy, I've an A20M Geeetech with 3DTouch sensor. I read config.h but I'm not able to get it works! The problem is that if I try to level the bed, the levelling is done for...
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