Wiring npn auto leveling sensor with ramps (6 replies)
Hello I need to know how wiring blue LJ12A3-4-Z/BX npn auto leveling sensor with ramps 1.6 I see tutorials some resistors and other no So I need to know how do it Thank you
View Articlelcd 2004 not working with ramps 1.6 (2 replies)
hello i connect lcd 2004 red color with ramps 1.6 but not light when I reverse cables 1 in 2 and 2 in 1 its light but no data appear on it I use marlin 1.9 and define it as discount smart controller...
View Articlehow can I use pins D0 and D1 (3 replies)
I would like to use the AUX-1 connector on a RAMPS1.4 to power a device for which I will need two logic level outputs and one logic input. D57 on this connector works as expected with M42 P57 S255...
View ArticleRamps 1.4 + RepRapDiscount Smart Controller (20x4) - SD Card issue (3 replies)
I'm having a rough time with getting my machine to read from an SD card. It's a Ramps 1.4 shield on an Elegoo MEGA 2560 R3 board, using a RepRapDiscount Smart Controller LCD/SD Combo (model 2004a)....
View ArticleMKS gen L v1.0 (RAMPS 1.4) SDA/SCL? (1 reply)
Hi everyone, can someone tell me, where do i find the SDA and SCL (I2C Bus) on the MKS gen L v1.0? I need to wire three wires from an extantion board to it, SDA, SCL and a GND. On Ramps 1.4 board easy...
View ArticleHeated bed on Mega2560 & RAMPS 1.4 showing 358° C?:S (2 replies)
So I have this printer for awhile now (from Kickstarter) and one of the component just quit and I don't know where to start to diagnosis the problem. It's a Rigidbot Big that is running a board based...
View Articleprinter halted when just click on the file to print from sd card (10 replies)
hello I get message printer halted when just click on the file to print from sd card put it print well from the USB cable
View Articleramps 1.4 D9 fan not working (2 replies)
Hey guys i was never able to set up my fan, i got it plugged in and set this in marlin // Choose the name from boards.h that matches your setup #ifndef MOTHERBOARD #define MOTHERBOARD...
View ArticleFiguring out Marlin to work (3 replies)
Hi Guys! I'm new to the 3D printing world, and trying to get make a printer of my own :-) So, I purchased all necessary electronics and mechanical parts, and now am trying to figure out the software....
View ArticleRAMPS 1.4 with external MOSFET (no replies)
Hi all, I recently melt a ramps 1.4 build in mosfet by trying to heat a Mk2B heatbed to 110 degrees, so I decided to get an external mosfet. I'm kind of new to 3d printing but I watched a lot of...
View ArticleRAMPS 1.6 and BL Touch (no replies)
Hi All, I am trying to connect BL Touch to RAMPS 1.6 without any luck. When i try to Jumper 5v and VCC pin ramps did not start and whole board was on sleep. If i remove the jumper then everything...
View ArticleRAMPS 1.4 + ARDUINO MEGA 2560 (1 reply)
Hello there, As i read ramps 1.4 is running 12V ( so power supply should be 12V or 12V) and ia it ok to run ramps 1.4 on 360W 24V. LAST question: I used ender 3 heared bed for my custom 3d peinter and...
View ArticleRamps 1.4 with TMC2209 Stallguard? (2 replies)
Hi, I'm having some issues finding the correct information on the web concerning the combination of Ramps 1.4 and TMC2209 stepper drivers. These drivers are supposed to have UART and also offer...
View ArticleError Printer halted. kill() called! HELP ME :( (2 replies)
Hi, I have RAMPS V1.4 hooked up to an Arduino Mega (that was an anet A8), I've some issues with y axis of my printer (like in this video), and I tried to resolve that changing the current in the axis...
View Article2 Rows of blocks ramps 1.4 reprap discount smart controller Marlin (1 reply)
Ho everyone,i have a problem with reprap discoint smart controller(the one with a red pcb),controlled by Marlin and connected to ramsp 1.4 and arduino mega 2560 through an adapter cable. I changed the...
View ArticleRamps change & D8 pin not working, maybe Arduino mega broken? (1 reply)
I had a ramps 1.3. (Marlin 2.0, Prusa i3 clone). D10 was faulty so instead of using D10 & D8 i changed in pin_RAMPS.h in D9 and D8. Extruder and bed worked just fine. Some days ago I bought a Full...
View Articlehuge noise Only when homing Z... (4 replies)
Prusa i3 clone, ramps 1.4, Marlin 2.0 Recently I am experience an issue only when homing Z. When I press home Z, it moves a little (variable, but not more than 2-3mm) than it stucks and returns a big...
View ArticleRamp1.4 + RFID ? (no replies)
hello guys I am working on a storage system using ramps 1.4 so far everything going well but now I want to add RFID to the project since RFID RC522 require SCK, MISO, and MOSI and they are already...
View ArticleAlternative way for configuration of TMC2130 (no replies)
Hello all, I have a Chinese version TMC2130 v1.1. It works in SPI mode without any hardware action. I can read data using M122 and update them. But I have problems with Stall Detection. So, I thought...
View ArticleDifference between Trinamic TMC2130 V1.0 and TMC2130 V1.1? (no replies)
I'm sorry if this has been asked a thousand times before, but I can't find it. What is the difference between the TMC2130 V1.0 and the TMC2130 V1.1? Is it just the fact that one of them has a jumper...
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