extended stepper wire cable wont drive stepper motor (no replies)
Hi, finally i have some bits of machine working...yay ! but have had issues with x stepper, and had not yet tested extruder, this morning i cross tested everything and realised that i CAN get X and E...
View ArticleRamps Endstop Short (1 reply)
I apologize in advance if this topic has already been posted, I couldn't find anything that really applied to my situation. So I have a folgertech prusa i3 that has been working great, but I switched...
View ArticleMKS gen2Z v1.1 Marlin configuration (no replies)
Folks, My vendor sold me an MKS gen2z v1.1 sincerely thinking it would be a better choice than a Ramps 1.4 and it is in many ways except I am now stuck with dual z axis which I don't need. Of the...
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12864 LCD + RAMPS 1.4 - momentary switch problems (2 replies)
Hi all, I have a problem with the switch in the rotary knob, in the newest marlin firmware the knob and the click on the knob doesn't work at all: youtu.be But with older marlin firmware (i used it on...
View ArticleFan Extender on AUX pins? (using DuPont cables between pins and extender) (2...
Asking this to be sure before making a potentially silly/costly mistake. I'm using MightyFan on the servo pins but have need of some additional controls and planned on using a plain old Fan Extended I...
View ArticleNo movement from Z axis. (no replies)
Im using the Folger Tech Prusa i3 acrylic kit. It uses an arduino mega 2560 and RAMPS 1.4 shield. Ive been going back and forth through email for the past couple weeks (months) with their tech support...
View Articlemintemp (1 reply)
Hi, im building a prusa i3 rework, iv uploaded Marlin (http://reprap.org/wiki/Prusa_i3_Rework_Firmware/pt) i get, min temp error. then iv downloaded another firmware...
View Articlethink I fried my Arduino (3 replies)
was getting ready to install a bltouch and added the 5v jumper. I wanted to test it with a multimeter and opps it shorted them out and it rebooted... it powers up, slower then it did beforecan't...
View ArticleGetting 12864 LCD to show 2004 LCD information (2 replies)
I have the usual arduino/ ramps 1.4 setup together with full graphic LCD, this one: [reprap.me] All works fine on my corexy printer up to 30mm/s printing speed but above that 8bit Arduino does not...
View ArticleSystem stuck when powered from PSU (4 replies)
Finally got to the point where my printer is mechanically built and it is time to move some axis. Uploaded marlin to the arduino - all is well. I could play with the menu and all is fine. -When I...
View ArticleRamps Arduino problem (no replies)
Hi all Been reading through post about the voltage regulater getting hot on mega board When i first put my ramps 1.4 together with mega 2560 voltage regulater wasnt getting hot I Fitted it to my mates...
View ArticleMotors don't found (no replies)
Hi, I was testing one of my motor to do a 3D printer with DVD and a floppy disc drive and I put in x pin, I turn on the 3d software to check it and the motor didn't move but it made some noise and...
View ArticleProblems setting DRV8825 to 16 steps [SOLVED] (no replies)
Hello, I'm exchanged my melzi board with a RAMPS 1.4 board successfully. I own A4988 drivers and everything worked as expected. So I tried the DRV8825 (chinese ones, they should work have hundred of...
View ArticleGadgets3D (G3D) LCD pannel problem (no replies)
Hey folks! So I dug out my old prusa i3 guts to re-assemble it this weekend. I have a G3D LCD/Card that rides my arduino+ramps combo. I uncommented out the G3D_PANEL def in the marlin 1.0.0 firmware...
View ArticleMy Prusa I3 has stopped working after I built it (1 reply)
Hi everyone, I built my prusa and used the LCD to check the movement of the motors and all was fine, I watched some videos on how to get everything up and running, they all said to download marling...
View ArticleWiring Viki 2.0 LCD to RAMPS (no replies)
Hi folks! few months ago I got the Viki 2.0 LCD display as present. [www.panucatt.com] Now I would like to connect the LCD with my Ramps 1.4 Board. But there is no wiring chart out there for the Ramps...
View ArticleRamps 1.4 help setting up dual extruder, fan and heated bed. (1 reply)
I am switching from a MKs board to a RAMPS 1.4 board in order to run EEFB. Being new to Ramps (and 3d printing as well....3 months under my belt LOL) any help in setup and configuring Marlin to run...
View ArticleSafe/proper ways of connecting power to RAMPS/Mega? (2 replies)
Hi, I have in my posession Ramps 1.4, Mega clone rev3 with small LCD and SDcard and Xbox PSU 12V 16A. I would like to connect it all and it's pretty straight forward when it comes to connecting power...
View ArticleRamps moving issue delays (no replies)
Hi, im adding a ramps board to my 3d printer and all seems good, temps are fine, endstops, ect. It seems that when i use the soft to move an axis it stops after a few commands. For example, i use...
View ArticlePower Supply Cuts Out Mid Print (no replies)
Hi Everyone, Strange issue here... I have an I3 powered by Ramps and a 12V power supply. I've been getting great prints for about a year now. The power supply loses power mid print. It will heat up...
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