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Questions tagged [stepper-driver]

Questions related to various types of stepper motor drivers

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3
votes
1answer
70 views

Can I mix TMC drivers with A4988 on the same RAMPS board?

The closest thing I can find is this wiki page that state DRV8825 and A4988 can be mixed. However, the TMCs seem different, requiring more connections and offer more features, so I wonder if they can ...
1
vote
1answer
90 views

What's the best stepper motor for BMG with very high extrusion rates?

I was recommended to buy a pancake stepper motor for a direct drive BMG extruder, however I would like to ask if the decrease in torque would still be enough to work with V6 Volcano or SuperVolcano. ...
0
votes
1answer
34 views

X and Y axes don't move after upgrading to TMC2100 drivers

I had noisy DRV8825 drivers for my extruder E0 and X, Y, Z axes. I upgraded all to LV8729 drivers but they were still noisy, so I bought two TMC2100 drivers for the X and Y axes and two LV8729 for the ...
0
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0answers
38 views

Stepper driver Vref not the same after switching motherboards

A strange problem came up today when I switched my MKS Gen L for a BTT SKR v1.4 Turbo. For my stepper motors (1.7 A) in combination with my LV8729 stepper drivers (R100) I need a Vref of about 0.68 V (...
1
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0answers
54 views

Why does my TMC2208 only rotate my stepper motor in one direction?

I have two TMC2208 stepper drivers, both with the exact same problem. They both only allow the motor to rotate in one direction. They are currently used inside a CoreXY style 3D printer. In my case, ...
1
vote
1answer
39 views

Smoothers for TEVO Tornado printer

I have a TEVO Tornado (bought quite recently) and I want to know what is the best type of smoothers MKS smoothers or TL smoothers? Are they the same thing?
2
votes
1answer
43 views

Is the Vref trimmer relevant on TMC2208 in UART mode?

I'm going to use TMC2208 stepstick in a printer and the firmware can control via UART the current during printing and during holding (static, no movement): the firmware has an explicit setting for ...
0
votes
2answers
36 views

X axis stops working sometimes on my Tronxy X5SA

This is regarding the circuit of my 3D printer Tronxy X5SA's stepper motor for X axis. I had an observation: It has a cooling fan (40X10 24V) which is having issues lately - it stops working sometimes,...
1
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0answers
31 views

TMC5160 Overheating

I am trying to do a project using stepsticks to drive stepper motors. I am currently testing the wiring of stepsticks on a breadboard using a stepper from CD driver and an old laptop charger. I ...
0
votes
1answer
41 views

Need sanity check debugging non-functional extruder [duplicate]

This is the same machine involved in this question: ender-3-pro-extruder-stepper-skipping-with-a-chunk-sound. After reassembling the extruder, I discovered that the extruder stepper did not move, ...
1
vote
1answer
96 views

How to interpret Trinamic driver continuous debug reporting?

In Marlin one can enable continuous debug reporting of Trinamic drivers with the command M122 S1 This sends lines similar to the following over the serial ...
0
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0answers
238 views

Titan extruder retraction noise

I am experiencing some retraction noises with my Titan Extruder. At first the noise was more of a clicking noise, and the gear was skipping. I didn't feel any backlash with my finger but I still ...
1
vote
1answer
39 views

Getting a programatically-controlled, constant 12 V from one of the motor outputs

I'm building a device that requires five 12 V valves to be programmatically controlled as a switch. So far, I have been able to get outputs from the heated bed, extruder, and fan to be ...
0
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0answers
76 views

Printer froze mid print, stepper motor driver and MCU extremely hot afterwards. MCU seems dead now (?)

A strange problem occured while 3D printing. I've been printing for a long time now, and I consider myself fairly expeienced. normally, with every problem I've encountered with my printers (Anet, ...
0
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0answers
813 views

How to calculate the Vref and X_CURRENT for a TMC2130 stepper driver, knowing the rated current of the stepper motor?

I have written a question about this but I found new information in this video and I want to go more to the point. My motor "rated current" is 1.4V. I assume that this is the maximum current The guy ...
0
votes
1answer
522 views

I can set the voltage and current of the TMC2130 driver manually. But, in which cases some of the components could burn up?

I need to know if something will burn up beforehand I plug all the circuits: Ramps 1.6+ Arduino Mega 2560 PSU 12 V, 15 A 2 TMC2130 V3.0 Stepper motor driver 2 Stepper motors 17hs3401 ...
1
vote
1answer
263 views

Will the TMC2130 V3.0 stepper driver work with the Ramps 1.6 Plus board?

I want to buy the board Ramps 1.6 Plus. The description in the link says that is compatible with the driver TMC2130, but I found that there are two versions soldered in SPI mode. BIGTREETECH TMC2130 ...
2
votes
2answers
506 views

Closed-loop stepper motors

I am thinking to use closed-loop stepper motors to prevent step loss and make the machine more accurate. What options (preferably low cost) are there for: ...
2
votes
1answer
41 views

Using stepper motors with integrated controllers

I just scavenged stepper motors from an old laser printer. These have integrated controllers. I'd like to use them without dismantling the controllers. I currently have 4, 6 and 9 wires stepper motors....
2
votes
0answers
133 views

Driving a Stepper Motor with a Mini-Rambo Controller

I have been working with the MiniRambo Controller to try to drive 3 stepper motors using the AccelStepper library. The stepper motors are NEMA 17s with the following specifications: I am trying to ...
3
votes
2answers
97 views

How can I upgrade the drivers in the Printrboard rev. D?

I have a Printrboard rev. D which includes Allegro A4982 drivers. I would like to replace them, but it appears that newer TMC drivers all require several pins for proper operation. How can I upgrade ...
2
votes
1answer
1k views

What does it mean when they say up to 256 interpolation and 16 micro stepping for the TMC step sticks?

I am planning to get a few TMC step sticks for my 3D printer. I wanted to know what does 256 interpolation with 16 micro stepping mean, in simple terms? Does it help? If so, how?
3
votes
1answer
150 views

RAMPS 1.4 Stepper's not getting a good signal

Running on the Marlin 1.1 firmware, for this issue, most other variables of the printer can just be assumed (It's a CoreXY design, but think i3 for my current testing). (Highlighted my only lead in ...
1
vote
1answer
56 views

Botched firmware upgrade - did I destroy the stepper drivers?

I attempted upgrading my Ender 3 firmware to Marlin 1.1.9, and due to inability to find the directions about the Sanguino variant pin layout file, stupidly built with the "standard" (Arduino) file. ...
3
votes
0answers
596 views

Did I just destroy my MKS Gen L v1.0 board by shorting the stepper driver?

I was attempting to install new TMC2208 chips on my MKS Gen L v1.0. Everything was going swell, I just had one more thing to do. I was checking and tuning the Vref for TMC2208 by measuring voltage ...
6
votes
3answers
781 views

Why do different drivers change the noise of steppers?

I've upgraded my stepper drivers. I'm looking to understand why my stepper motors made noise in the first place.
3
votes
1answer
252 views

StepStick Protectors

How do StepStick Protectors work and what exactly do they protect? If I use them with Pololu style stepper drivers, can I unplug for example the motor while the driver is powered without damaging the ...
3
votes
4answers
184 views

Pololu - connect motor supply ground and logic supply ground

Is it okay to directly connect together the grounds of the logic supply and the motor supply when using a Pololu style stepper driver? If yes/no, why so?
2
votes
1answer
688 views

What pins do I use for UART control on a RUMBA board for tmc2208?

I have been looking in the Marlin firmware for about an hour or two now to find what pins I should use for UART for my tmc2208 drivers and I have come up with nothing. Does anyone know what they are ...
0
votes
2answers
311 views

Three-phase stepper motors?

Can I use three-phase stepper motors with pololu style stepper drivers? If not, what kind of drivers support three-phase motors?
2
votes
2answers
83 views

Is there any (relatively simple) way to determine whether a stepper is being directed to move by the voltage signal across its winding?

This may be a long shot, but I was wondering if the signals seen across a stepper motor's windings could indicate whether the stepper was being told to move over some short time period. This is in ...
2
votes
2answers
349 views

Replicator 2x getting too hot with silent stepper drivers

I equipped my Makerbot Replicator 2x with silent stepper drivers TMC2100. According to the product page I reduced Vref from 127 (factory default) to 25 in the printer settings as well as in my start G-...
1
vote
0answers
46 views

My stepper motor has resistance, but does not respond to commands

I have a RAMPS 1.4 setup and I am trying to get things to move. I have a DRV2258 attached to it, and when I power on the 12 V power supply the stepper gets some resistance. However, when I try ...
2
votes
1answer
288 views

Why did my stepper motor controller chips burn?

I just installed a few of these chips on my RAMPS 1.4 board and tried to turn it on, and the lights on my RAMPS board lit up, which was normal. Then I saw a spark growing and I turned the power off. I ...
1
vote
0answers
188 views

Adding more extruders to GT2560

What possibilities are there to add a third and fourth extruder to GT2560 rev A? The board by default contains connections for two sets of extruder drivers and steppers and has no obvious way to ...
3
votes
1answer
7k views

Marlin 2.0 - set stepper drivers?

I have an Anycubic Delta with a Trigorilla board. I have swapped out the A4988 drivers for DRV8825. Currently, I am assuming it is using the A4988 drivers as the steppers are making a quiet growling ...
2
votes
1answer
373 views

Extruder_2 Stepper Motor does not work

I have a FlashForge Creator Pro. It is equipped with the board revision V SF7.7. My Right extruder prints great, however, the left does not work at all. I have tried to diagnose the cause, but at ...
3
votes
2answers
403 views

Different lengths of filament is extruded with different temperatures

TL;DR: I'm looking to change the steps per mm but I'm not sure what to set it to. Do I decide on a temperature and change the rate based on the percentage for that temp? Or is there a more general ...
1
vote
2answers
3k views

Proper wire gauges for extending all CR-10S wires

I want to extend all my CR-10S wires. I have two long wire types: 22 and 18 AWG wires. I've done some research and found the following: Extruder heating element: 22 AWG or lower. Extruder thermistor ...
3
votes
1answer
142 views

Reprap RAMPs over heating issues

So I've got a couple problems, to begin I'm using the RAMPs 1.4, generic Arduino mega with Marlin, generic stepper motor drivers, a generic power supply. Nothing is special or even out of the ordinary....
3
votes
1answer
74 views

Customized Ultimaker 1: Extruder motor does not move

I recently upgraded my Ultimaker 1. The upgrade includes a different stepper motor for the Extruder, the same a Ultimaker 2+ would use. I plugged the new motor and nothing happened. To eliminate the ...
5
votes
1answer
1k views

Short to ground error using TMC2130 stepper drivers

I have recently got an MKS GEN L V1.0 board and 5 TMC2130s. (X, Y, two Z, E). I have wired it all up and uploaded Marlin 1.1.9 and after some quick troubleshooting I got the motors moving. Next day I ...
6
votes
3answers
2k views

Extruder Clicking without Extrusion Problems

I own a DIY Hypercube Evolution equipped with Tevo Titan extruder, Clone Chimera hotend and Capricorn's High-temp PTFE tube. I use RAMPS with Mega and A4988's. During prints, my extruder motor ...
3
votes
2answers
307 views

DQ542MA Blown Fuse

I purchased two DQ542MA drivers in order to run two NEMA 17 steppers. After about five days of use I noticed that the green indicator light had gone out on both drivers. The DQ542MA driver running ...
3
votes
1answer
479 views

DQ542MA Driver proper settings for NEMA 17 Stepper Motor

Using a 24 V power supply I have two NEMA 17 stepper motors each driven by a DQ542MA stepper motor driver. I have the current settings on the driver set for a RMS of 1.69 and a pulse/rev of 400. ...
5
votes
2answers
2k views

Steps per mm of extruder are incorrect after rebuilding

I have got a problem that after upgrading my printer to an aluminum frame my extruder went from around 400 steps per mm at 16 micro steps (which did match the manufacturer's recommendation perfectly) ...
10
votes
2answers
8k views

TMC2208 drivers - Microsteps configured incorrectly

I've just installed two TMC2208 drivers on my RAMPS board. I followed a very good step by step tutorial and after some issues, I got it nearly to work. One problem I still have is that when I tell the ...
5
votes
1answer
423 views

Linking an Arduino Mega with RAMPS and an Arduino Uno with CNC Shield to control more stepper motors using Marlin firmware

I've been looking for this for a while, and it looks like no one has tried it before. Does anyone know if there is a way to link an Arduino Mega with RAMPS as master, with an Arduino Uno with a CNC ...
3
votes
1answer
440 views

Can I use external stepper motor power and USB connection

I have a RAMPS 1.4 with Arduino Mega 2560 with 2 steppers connected to an external power supply using Polulo stepper drivers. The steppers are for X and Y axis movement. This external power supply is ...
3
votes
2answers
2k views

Weird Movement and not homing

https://photos.app.goo.gl/O6yPf3sDeV1yhS0C2 I tried to illustrate my problem in the videos above, two of them show the weird movement and the other shows me clicking on the home button repeatedly. ...