Please help, strange movement while printing (no replies)
Hi everyone, Using Ramps 1.4 board / Prusa style printer ( Marlin 1.1.6 ). Printer has been printing fine, now suddenly while printing the head moves away from the model ( No extrusion ) and then...
View ArticleDual Y axis motors required, E1/E0 or Z pins? (2 replies)
Hey folks, I'm hoping you can help. Currently I'm putting together a laser cutter using Openbuilds ACRO system, running Ramps 1.4 and Marlin. My problem is this. I need to run 2 Y-axis stepper motors...
View ArticleLaser mode (no replies)
I'm using a LaserBot/MegaPi laser machine. Does the Marlin firmware have a 'laser mode' or g-code word that doesn’t stop the laser head when we switch the beam on and off during movement? Thanks...
View Article2 axis, 3 drivers (no replies)
hi all, i have arduino mega and ramps ready, and i wanna make a 2 axis laser. i have spare driver anyway, so i am thinking to use 2 drivers/motors for x axis and don't wanna deal with extra wiring....
View ArticleNeed some Firmware Mods... Who wanna get paid to do it for me??? (no replies)
I really do not like working with the Firmware for my machine. I'm not good at it and I usually screw things up so.... I'm looking for someone who can help out with a couple of (what I consider to be)...
View ArticleReconfiguring / swapping T0 for T2 (2 replies)
Hello, I am running Mendel Max 1.5 using updated Marlin firmware, Arduino Mega and RAMPS 1.4. I'm not getting any temperature feedback from my hotend. It starts to heat-up, but since there is no...
View ArticleUnable to print in bed centre (no replies)
Hi everyone, I was hoping you would be able to help me. I’ve had my Tevo Tarantula for a couple of weeks now and I’ve been calibrating all of the stepper motors so that when I print a 20mm test cube...
View ArticleMarlin 4.3 ERR MIN TEMP BED (2 replies)
Buona sera, Utilizzo una R2 evo di NicolaP e dopo aver caricato l’ultimo firmware Marlin stabile ho un problema con il riscaldamento del bed. Appena provo a riscaldare il piano, il relè commuta ma...
View ArticleWont use ABL measured values (1 reply)
Hey there, i enabled bilinear ABL on my Marlin 1.1.6 bugfix (downloaded today). It does the M29 well and gives me the measured values on the end. But if i start a print, the values don't used, the bed...
View ArticleLCD Encoder setup (no replies)
The rotary encoder on my lcd panel adjusts the speed when the printer is idle BUT when it starts to print, the decoder does nothing. How can i change the menu option in Marlin to counter this? Basil
View ArticleMarlin 1.1.6 z-probe connected to Z-MAX as endstop not working (1 reply)
I have been using Marlin 1.1.0 RC-8 for a while without big problems, but thought I would upgrade to 1.1.6 for some of the new bed-leveling and auto-reporting features. I have an Arduino mega and the...
View ArticleMarlin Cold Extrude (1 reply)
So I am trying to use cold extrude to operate a motor on a Sanguino using Pronterface due to x/y/z axis all being used. To achieve this I have tried: Commenting out #define PREVENT_COLD_EXTRUDE in...
View ArticleM600 beep (no replies)
Where are the beep settings for the M600 command. Its INSANELY loud and id like to tone it down a bit. My wife woke up thinking the smoke alarm was going off last night! Im guessing it would be in the...
View ArticleMarlin Configuration (no replies)
So I've just downloaded the newest version of Marlin and tried to upload to a Sanguino w/ ATmega1284p (16MHz) and have received these errors: SanityCheck.h:254: error: expected constructor,...
View ArticleMarlin auto bed leveling help (no replies)
I must first start buy saying I am a complete newbie at editing firmware and 3d printing so be patient. I have a CTC Prusa i3 clone using Marlin 1.1. and Arduino 1.8.4. for editing. The motherboard is...
View ArticleNon-marlin to marlin upgrade, help needed (no replies)
Hello good people. Yep, i got cheap 3d printer, it works(ish). Decided to flash it to marlin as mine came with hell knows what. Problem is i dont know some of bits that are on this printer to get...
View Articlezprobe loses autolevel (no replies)
I'm using Marlin on my CNC. FIX_MOUNTED_PROBE, Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN. I make the autolevel every time, over the stock, before starting to machine. Everything works correctly. The problem...
View ArticleNeed help with FW upgrade of Dual X Carriage, Dual Z (no replies)
I built a Dual X Carriage with Dual Z Motors a few years ago and want to upgrade to the newest stable version of Marlin. This is what I am currently running, 1.1.0 RC3 (i think). Hardware is Oversized...
View ArticleProblem flashing Marlin onto Melzi board. (no replies)
Hi, I have a Tronxy P802ma printer with a Melzi V.3.0 board. I used Arduino IDE to flash a Tronxy Master Firmware for Marlin onto the Melzi. I set the USB jumper correctly and flashed the firmware...
View ArticleDisplay problem on reprapdiscount full graphic smart controller display. (no...
I have update my ramps 1.4 board with the latest Marlin firmware, but now in the menu choice there is no switch off the text from white on black, there is only a frame around it, it is therefore much...
View Article