Extruder motor not turning
Extruder motor not turning. Hey friends, After finally receiving my titan direct drive for my CR10 V2, I installed it Please help! : r/ender5. Posts: 29. I've since gone through troubleshooting by swapping the X and E cables, verifying May 10, 2014 · Re: M2 Extruder stepper motor not turning. I have been dealing with this for a few weeks and in the time i have got a new bored and also ramps, all the other motors work fine, but the Extruder motor is not even getting power, I can turn the motor freely with the bored on. 1. During print the extruder does not move, but it rocks back and forth during the initial purge before the print. Reassembled, run the wizard. Follow this guide to tighten your hobbed gear. If it does or doesn’t either way then that’s your problem. -Swapped Extruder cable to Y axis motor (proper movement) -Swapped Y axis cable to Extruder motor (brief movement then stop-maybe 1mm movement on 10mm command) I'll also note that this only happens once, any further attempts to move the motor result in no response. You've received a faulty extruder motor or it's past its time. I tested the cable, motor and changed the motherboard and it seems like all is left is the marlin code and I changed that as well to see whether it works. If the filament is jammed then the extruder motor may just "click" instead of moving - but it will turn if you release the pressure on the My problem is my extruder motor won't turn during prints but if I use octoprint to extrude it does it Ender 3v2 (stock firmware) Octopi Cura (latest) I've reset all my cura settings just incase but that hasn't made a difference Well, I just got time to test it. Printer heats up. by jimc » Mon May 19, 2014 12:52 am. I hope someone can suggest what I can do to troubleshoot my extruder motor. 2 With a multimeter available, measure the continuity of the ribbon cable and the voltage of the E-axis driver. Also make sure dry run mode is not enabled because your thermistors are still missing or something like that. One of mine died last week, apparently it's not all that uncommon since the extruder needs a bit more torque so it gets run with about 50% more voltage than x y or z. Fingers crossed that nothing bad happens again for DerpThing. Calibrate the extrusion. It seems my extruder stops extruding correctly around 55-60C. Same Problem. Homing is ok. Extruder motor not turning unless connection is swapped. For some reason, it will not turn, even if the extruder is at 200 C. M107 ;start with the fan off. Print from OctoPrint or SD-card. Based on the questions that you're asking, your best bet is to just buy a replacement stepper cable that's appropriate for your printer and motor. Send M302 S1 to allow cold extrusion. Help! : r/ender3. When I start my print the stepper motor is not moving any filament through, so nothing is coming out of the nozzle. Extruder motor buzzing but not turning. I'm also using the Marlin firmware and pronterface to test everything. Otherwise extruder will only turn when hot. If any of these behaviors is different, check the wires and connectors for continuity. remove the small allen screws that hold the cover on the gearbox. (For removal and installat The first thing to check when your stepper motors are vibrating is the motor connections. Anyone else had this problem? Ender 3 Extruder Wheel not turning all of the time, causing under extrusion. First, I thought my nozzle was clogged. Whatever damaged the motor has likely damaged the board too, or vise versa. Since it pushed out the filament I had to change it so I started it and everything was going fine, it turned clockwise then beeped when it was done. There is no clog in the nozzle, it's just not turning. Pull your filament out and and see if the extruder motor works fine without filament. My extruder motor isn’t turning but if I swap connections it will move when I move axis. If the extruder motor is no longer skipping/vibrating, move on to the next step. I can hear the motor driver whine but the motor doesn't turn. In that case the motor won't turn, but may hum or vibrate. Next, unscrew the extruder tensioner arm cover with a screwdriver. Temperature sensors, heating bed and hot end as expected. On the original Aquilas it was common for the lever on the extruder to crack so it could not push the filament properly. Posts: 23. Whenever it tries there is a clicking sound, and the extruder gear doesn't move. I'm depressing the spring that locks the little gear in place, so it's unrelated to that. It seems to have happened about 98% through a print job last night, as it's missing the top layers. The extruder motor will stop mid print. X1C Not Printing, Extruder Gear not turning. I have also plugged in the cable from the x axis motor, and when I manually move the x axis, the extruder motor turns correctly. I checked for jams or stuck filament and clear all them all. I think maybe it was because I didn't turn the printer off and back on again after reassembling the extruder (since I had the extruder motor wire unplugged while disassembled). I settings for the stepper drivers/motors didn't change between the 2 version, but now my extruder motor won't move. 3. A good heatsink can significantly reduce the amount of heat that your extruder motor is producing. I swapped the cables, and it worked as a different axis, and I reflashed the old firmware (marlin 1. Replace your stepper motor. 6K subscribers. Your extruder motor wires are mis-wired or crimped badly. All end stops, temperature sensors, heaters configured and verified. 320. When I try to print an object, after centering it on the Dec 4, 2016 · The first sign of overheating is erratic stepper motor behavior. All the axes move okay, but when I tried to extrude 5mm nothing happens. The filament got stuck soI retracted to pull the filament out of the heat nozzle. Aug 3, 2021 · The PTFE heatbreak was clear and freely allowed filament through. But it didnt. 2. There are a couple of possible fixes for this. Extruder gear not turning. log and found some really weird E-step commands Jan 31, 2023 · On a G0/1 command to extruder, the motor jerks once (regardless of distance/speed specified) and then disengages (can be rotated freely). An efficient method to fix an extruder motor overheating is to mount a heatsink to your extruder motor. Up to the part where it asked me to if filament is loaded. If you did have the hotend hot enough, it's possible you have cross-connected the motor wires. Hoping someone can give me some guidance. Sep 3, 2021 · Accessories purchase, Please contact our official email or website, remember to attach your machine type and accessories picturesOfficial email：info@creality May 10, 2022 · When powered and "steppers enabled" the motors need a lot more force to overcome, but even that can be done by hand or a machine crash. I noticed that it holds the torque as usual, but almost no My extruder knob will not turn at all, even with a reasonable amount of muscle behind it. 0 slicer, but I also tried the Creality slicer and it still did not work. Nov 7, 2017 · 1) Does the extruder extrude? Yes: Your driver has fried. Mar 16, 2022 · Here are a few ways to reverse the direction of an extruder motor: Reverse the wiring. (Cura: printer control panel) 3 Manually send ONLY this G-Code, see if it extrudes: M82 ;set extruder to absolute mode G92 E0 ;zero the extruded length G1 F200 E20 ;extrude 20mm of feed stock May 24, 2020 · 1. Actually, I have to ask. . In this video, the Ender-3 extrusion motor does not move? Let's check out the cause is from which Feb 5, 2021 · Start G-code: G21 ;metric values. Typically, this can be recognized by the sounds of the stepper motor suddenly losing power (thermal shutdown). Yes: 3) Plug in the E motor on the Z driver, can you make the E motor turn? Yes: Motherboard fried. I haven't bolted the motor up to the extruder gear yet, but so far heating the hot end up to exactly 190 did in fact allow me to turn to the extruder motor. The E-steps start to ramp up over time. G90 ; absolute positioning. HTH and keep us updated if it worked or not! May 30, 2018 · I noticed that the extruder pulley had become filled with filament so I started to remove this. Sometimes it'll correct itself and start extruding normally, but after a few seconds it stops again. So I just upgraded the standard extruder on my Anet A8 to a Titan, and for some reason my slicer (Cura) is not wanting to print things anymore. Please help! The spring is to tight, so it crushes the filament making it stuck in the capricorn tube. Jun 4, 2022 · Replace Your Stepper Motor. 4 electronics. put a brand new nema17 stepper → Extruder motor vibrates but does not move. Make sure the wires are not frayed or damaged. 4. Other Possible Reasons. That you've tested other ports on the board is excellent problem solving. If you notice the extruder motor is turning but filament is not being driven through, your hobbed gear might be loose. pull the filament drive and fans off the front, unplug the motor and remove it from the mount. 3. Only unplug or plug a stepper motor while the motor is turned off. It’s possible that the connections between the motor and the control board are loose or damaged, preventing the motor from turning. Got it all in and the extruder motor was not turning. Mar 11, 2018 · The extruder stepper is not going to move at all if the hot end is not up to temperature; it's locked out by the firmware. Afterwards I noticed that the extruder Motor didnt turn anymore (Using the extruder move Option on the printer) I Thought I might have damaged the Motor so I bought a New one. For now I am turning on the chamber fan to keep running but it seems clear that I need to replace the extruder and probably improve cooling to it for longevity. Tread with care though; this is power we’re dealing with! Initially, the extruder motor suddenly started turning! I was like, holy shit, I don't believe it. I then noticed that my extruder motor is not turning but will print the initial line prior to the start of the first layer just fine. Heat the hotend, retract the filament out, then twist the fans out of the way (counter-clockwise 1/4 turn). Then for the next print the problem came back. I moved from my hand its free, doesn't look something stopping. Apr 29, 2020 · The filament is not coming out of my hotend : There are a few reasons that filament may not come out of your hotend: nozzle too close to the print bed, extruder not working, clogged throat or the filament not loaded correctly. If the gear doesn't turn might be the wires are bad - you can check this by swapping the wires from the extruder stepper for the y axis and then moving the print head in the y axis and seeing if the extruder turns. Newer Than: Search this thread only; Search this forum only. If you didn’t change the extruder tension from when it was working it’s not that. TeamFDM. Everything else will continue with no problems: - Hot end maintains heat. If amperage is off, you might be in vibrating territory. Nothing happened. I still had to run some filament through it to make sure it was aligned right so I went into the Prepare menu and told the extruder to feed through some filament. First, unload the material with the options from the menu: Tools -> Materials -> Unload material. Reverse the Wiring. I have replaced two boards now, with differing problems- one board wouldn't control X, second board has this exact extruder issue. I’m assuming you are talking about v1. I stopped my print and I noticed the extruder is no longer extruding. , it is where i try to load it but the motor doesn't work or move Jul 11, 2022 · When i try to load, unload or print a file my Extruder stepper vibrates but does not move. Extruder motor not working on ramps 1. How To Identify The Cause & Fix. If you don't see 24v or -24v while it's supposed to be extruding, your extruder's driver is dead. by insta » Tue May 19, 2015 4:17 pm. When I try to print from a file, I can see that the extruder motor is not turning at all. When trying to get the extruder to turn by using the move option on the printer control panel, the extruder refused to move. It seems that any marlin firmware above 1. Extruder motor not turning. I tried running the Filament In/Filament Remove commands on the LCD but When printing from Cura on my laptop via USB, my extruder motor does not turn to extrude filament. Check the continuity of each wire with a multimeter. First turn off your machine and remove the extruder cover. I tried a few times, and it's not moving. The firmware will prevent the extruder turning unless the hotend is above a safe mnimum to allow extrusion. Change the Plugs Around. Hopefully my filament will work at that temp. I checked the serial. - Bed maintains heat. Extruder motor working with direct on panel command. On the screw top terminals make sure you only put the wire into the terminal not the sheathing. -When I run a print, the extruder gear spins during the nozzle priming line -As soon as a print starts, its as if the extruder gear dies. If no load or movement is required of the motor, it is hard to detect whether it is over-powered as the driver is barely producing any heat. I'm using Klipper firmware, but it's probably not an issue with that since it was working before. Tried unl I then noticed that my extruder motor is not turning but will print the initial line prior to the start of the first layer just fine. Apr 25, 2020 · Extruder engine will not turn gears in housing I'm having an issue where the extruder engine isn't moving the gears. If the motor does the same thing, it's either a bad motor connector (header), wrong wiring order, or a bad motor. Share. Search titles only; Posted by Member: Separate names with a comma. Extruder holding but not turning. 3 Extruder Not Turning/(E-axis) Not Turning ¶ 3. Your purge line seems to be working fine and the extruder motor is turning so it may not be a clog or cracked extruder. If your extruder motor is turning but the filament is not moving, it means you need to tighten down your hobbed drive gear. The extruder is locked in place as in its difficult to turn it when I disassemble it. Extrude using controls in OctoPrint or LCD panel appears to work correctly. you dont need to remove the filament drive gear off the shaft. G28 Z0 ;move Z to min endstops. New ender 5 pro extruder motor was skipping now is not turning at all. Registered: 9 years ago. 4 and A4988 Drivers. What i have tried : change the wiring setup → fail. The firmware is set up to not let the extruder motor turn until the hotend is at 170C […] R1+ extruder motor malfunction If you find that your extruder motor is not turning when heated or during a print follow these steps to help you troubleshoot the problem. I had to saw off the old Motor since the Stock screws didnt budge. Flashed it back to TH3D Unified 1 firmware it was running pre-upgrade. NOTE: C2 is pictured, but the steps are the same for an R2. 1 is giving me issues. Cold Extrusion Prevention If you are having issues with your extruder motor not turning when you tell it to extrude or retract, you may be having a safety feature in Marlin and our Unified firmware preventing it. So I hit auto-home, which it completed successfully. Reverse the plug. Add another 100$ to the pile. This could also enable dry run mode. No further extruder command moves the motor until a FIRMWARE_RESTART. Either the stepper is going bad or something with a connection isn’t right giving the motor incorrect power. Took it all apart and motor is still not turning. My problem is my extruder motor won't turn during prints but if I use octoprint to extrude it does it Ender 3v2 (stock firmware) Octopi Cura (latest) I've reset all my cura settings just incase but that hasn't made a difference There does not appear to be a clog, because when I manually turn the motor the filament extrudes easily. Extruder motor works fine with the signal for any Apr 22, 2020 · 1. Help! I am just replacing the stock extruder with a Full Metal Dual Gear Extruder. Lower speeds create less back pressure and less slippage. Dec 4, 2016 · For the stepper driver of the extruder, you could try turning this adjustable potentiometer slightly, in order to provide more current to the stepper, in turn to provide sufficient torque such that the motor is able to turn. Try this: 1. Nov 3, 2019 · 64. General Discussion. Reset the printer using the button or power on. It's an LDO-36STH20-1004AHG (XH) that I thought was okay because it seemed to sound okay when I sent it the command, STEPPER_BUZZ STEPPER=extruder but when I run G1 E50 F100, the gear twitches 3. Lower your print speed. Cut the spring or change to a softer spring with same length as original, that solved it for me. Extruder Setup Type : Direct drive using Titan e3D. There are lots of combinations of plugs and connection options; some will not work at all, others will spin the motor backward. Extruder Motor not turning while printing, but works while testing. Plug the extruder stepper on the X-axis → work well. it is a possibility. Before it stopped working, the stepper motor worked very well and didn't show any problem. It should be very NOT steppy, smooth, with considerable resistance. 1 Refer to the after-sales video for cleaning the nozzle and throat tube. Looking at the firmware, it seems fine, as all I've really messed with, is adding BL Touch support, following Teaching Techs tutorial. Once re-assembled, I can freely turn the extruder gear when heated and the stepper disabled, and I can extrude/retract using the printer GUI (even after a failed print). It does not spin at all during a print. Hey guys like the Title says my extruder motor has started to vibrate back and forth instead of turn, I have a Neptune 4 pro and I've tried to extrude on the touch pad and through klipper, updated firmware, I've tried with and without filament inside the machine, I've tried having the motor off the printer and in the printer nothing, I'm not sure what else I can test, how to test or what to Aug 9, 2018 · My extruder motor has stopped working. Troubleshooting. I'd hate to have t re-compile the firmware for something so minor. Everything else seems to be working just fine except for the extruder motor. Although the stepper motor was not hot to the touch, I left it to cool down and tried again, the motor still did not respond. 4. When trouble shooting I can hear the motor hum but the gear doesn't turn when I select load/unload filament. - Nothing on LCD to show anything is wrong. I am building a modified Prusa I3 using a Mega 2560 r3 board with RAMPS 1. The extruder, that I let cool down completely, works now randomly. Here is my printer start gcode in cura: May 19, 2015 · Re: Extruder Motor Failure. Display results as threads -When my nozzle is up to temp, the extruder turns from the settings control panel. The mesh calibration pass as well. I've swapped the Apr 10, 2015 · Hardware Materia 101. The gears don't seem to be spinning. I experienced this after I fixed a filament problem. My printer already has that done. Feb 8, 2019 · I have disassembled the extruder assembly 3x now. and. No: Motor fried. Next, use the options from the menu: Tools -> Materials -> Load material again, but this time do not feed the material into the material duct in the extruder. To fix this, check the motor connections and ensure they’re tight and secure. Weeks ago, I had a problem on my ender 3 V2 that the extruder gears were not turning, so I bought a new 42-40 extruder motor and I was able to do a 12h long print. I recently installed an E3D Hemera on my CR-10s. Stick a Heatsink to the Motor. And if things seem backward, either switch it up or make changes in the firmware. the printer probably ran 10 minutes or more with no filament extruding from the nozzle. But after minutes of testing, it seems that the nozzle is not clogged at all. - X, Y, and Z motors continue normally as if print is still going. Follow this guide to tighten the hobbed gear. Now the extruder seems completly unable to output filament. 22 ; display K Value on display. X axis I believe is what moved it when wires were swapped. Troubleshooting and solution. I am sure people have heard this before and immediately said, replace the extruder parts since the stock plastic ones suck. Nov 17, 2019 · After about 3 weeks of what I would call "mediocre" prints I decided to check my settings and also check the most recent version of 2. I changed wiring checked all connection. M900 K0. Klipper doesn’t seem to mind and produces no relevant errors/warnings in the logs. Change the Esteps to a negative number. While I was printing today, I noticed the extrusion has stopped. 2 Verify whether the filament is jammed in the extruder (common symptoms include no material extrusion and the inability to retract/pull out the filament). No clog, no gear grinding on the filament or anything so I don't think it's a tension issue. Today my extruder motor decided it will only turn clockwise. Check Amps & Current. This is a result of resistance in the filament (it was knotted on the spool) that prevented the extruder from pulling filament off the spool. 2 find in Cura or other app where you can send commands directly to the printer. this will actually start at 0 (example: E0*82) and keep going until I cancel the print. I have not heard it happen on the S2 as it is a different design but it could be worth checking. " 3. system April 10, 2015, 1:55am 1. Registered: 8 years ago. M82 ;set extruder to absolute mode. Anyway, thanks for the help guys! I was ready to disassemble and take those photos but it shouldn't be necessary now. What is working : X,Y,Z axis movement directly from panel. I have replaced the extruder motor cable multiple times. Award. May 19, 2023 · Forums. Keep reading for more details on each method of reversing your stepper motor’s direction. I was able to remove the filament gently by pinching the release piece. March 14, 2015 09:20AM. 5 which is a direct swap. If you can't turn the extruder at all, its probably toast. July 27, 2016 01:44PM. Reply. Then I decided, well, let's run an eStep calibration - make sure it's not grossly off (indicating a major problem). x board. However, since then the extruder motor won't move at all, no vibrating or anything. i also try different wiring setup and 3 different cable without any Aug 5, 2023 · I tried changing the motherboard (that's when I installed the silent board) and changing the motor, but nothing worked. 66K views 4 years ago #ender3 #creality #troubleshooting. I followed all the directions to troubleshoot the extruder (youtube title "How to Identify the Cause of Ender-3 Extrusion Motor Does Not Move (2019)") It seems clear that the mainboard is bad ( the z controller was able to control the extruder motor, and the E cable worked to control the z access). Project took me past warranty on the extruder. To spin right, your extruder motor needs its juice! Ensure you’re not short-changing it with voltage or current. I upgraded to the Micro Swiss DD and now my extruder isn't turning. G92 E0 ;zero the extruded length. So clearly like you, there was power. If the motor vibrates, but dows not turn, and you are confident that you have set the current to a good level (motor is warm, not hot), then chances are you have a blown (partially) driver. An internal motor coil could be bad. I tried restarting the printer, re-seating the motor cables, all with no avail. G28 X0 Y0 ;move X/Y to min endstops. If a stepper motor makes a terrible racket without turning, then there is probably a cable fault. Yesterday my AMS failed to pull out, I eventually decided to remove the tubes and (forcibly) pull the filament out of the extruder. Hook the extruder stepper motor up to X carriage output header connector, make sure your extruder/hot end X endstop is not triggered and home your X axis. The filament is not stuck on anything (and even if it were, the motor can easily turn and "dig into" the filament if the filament is stuck; I've seen it before). It's this motor I looked at the lulzbot motor datasheet specified in their BOM. I have verified this with a complete set of new cables, replacement ribbon boards, driver chips, and connecting the motor to Z port. log and found some really weird E-step commands As you can see. When attempting to print, the motor for the extruder doesn't move at all, and nothing is extruded. Make sure the hotend is seated firmly into the filament drive. Things I've tested: Installed the TH3D Unified 2 firmware for the CR-10S with the V2. I did check, it is the firmware. I finally finished building my Prusa Mendel using Ramps 1. Simplest solution would be to get a replacement main board from Creality, it'll come flashed with the same firmware the machine originally came with, just unplug everything from the old board, pop in the new one, plug everything back in. Be sure not to disconnect the cable with the motor energised, otherwise you will fry the stepper motor driver. If you have a broken wire, the motor will "chatter" but not move (or barely move). You want to clamp down on the wire itself not the plastic, you risk a wire coming loose later if you clamp down onto the plastic. Prusa i3 mk2 (prusa slicer) At times my extruder motor will stop spinning mid print. However, when I use the "move axis" command in the firmware (on the little screen on the printer), it seems to work fine, extruding plastic smoothly. 22 ; set K-primus-factor. The Fix. I checked to see if Octoprint would extrude filament through the Control tab, and it does. Subscribed. I noticed it while printing so I stopped it. But when I finished this, the extruder didn't work anymore I restarted the system but it didn't work. What is not working : Aug 15, 2016 · my robo3d printer extruder stepper motor stopped working after 9 hours job. M117 K0. This issue just came up yesterday when I started a print and noticed that while the X and Y axes were moving just fine and it was going through the motions, absolutely no filament was coming out. G91 ;relative positioning. I get passed the motor, x y z , tool and hotbed tests all fine. Mine sometimes walks forward a fraction of an inch and that causes things to not line up anymore inside the Extruder Motor will not Turn; Fan Stuck 100% or Not Coming On – Layer Fan or other Fan; Filament Handling and Drying; Fixing SD Card Errors – SD Init Fail, Firmware not Flashing; Flashing Firmware with an Uno – Useful if your printer USB port is bad; Leadscrew Coupler Separating; Preliminary Troubleshooting Steps Here's what I've done so far: -Ensured nozzle was heated. Everything is done and connected but for some reason the motor won't turn. The current is too low to give enough power for it to turn fully. Extruder motor not working. 1400$ and still no prints. 1. I usually use the CURA 5. It is fairly cheap, easy to install, and will increase the pressure with which the idler bearing pushes on the filament. Getting good at it with practice. Aug 13, 2023 · I have run into an issue in which my extruder motor isn't running on my Voxelab Aquila. Or, less current to stop the stepper from overheating. If the machine is powered off, the stepper motor will freely spin, like all of the other steppers. 0 bugfix. Not sure if the knob requires power/specific settings to turn or what, but it does NOT turn like he shows in the video and I have no idea what I'm doing wrong since Take the filament out, heat the nozzle and go to refuel on the printer and try to extrude. No: 2) Were you able to move the Z motor? No: Motherboard And driver has fried. remove the cover and Even disconnecting USB and using the buttons on the front to move the extruder ("Move", "Extruder", "Down"/"Up") does not produce any attempt at motion in the motor. I could manually push filament through to the hot end so I Ender-3 pro extruder stopped working. I typically print at 200-210. If you have not already done this, get an all metal extruder. I pressed the button and it started Just finished swapping to thr sprite & the sprite extruder motor isn't working. I was hoping that the motor would just be a drop in replacement but it seems that I'm missing something here. Scenario 1: Turn on printer. Scenario 2: Turn on printer. Fuck creality. - Motherboard continue to follow gcode. I also checked to make sure the gear was firmly attached to the stepper motor while apart, and it was. 1) and it works. All functions correctly while heating bed and extruder, homing function works, and connects to Pronterface without errors. I have had it for about 4 years+ now with minor issues, all of them since fixed. Swapping out the cable for the extruder with the one for the x motor works, so its probably something with the motherboard. Extruder Motor not Working. Heat Hotend to 200C. May 5, 2023 · I ran some more tests on my end to eliminate the AMS and other items as variables. Grab a multimeter and test the voltage of either pins 1 and 2, or 3 and 4. It's possible that the motor cable is mis-wired, but are you remembering that the firmware will prevent the extruder moving until the hotend is above some safety temperature, usually 170C? If the hotend is hot enough but the motor still doesn't turn, try connecting the Z motor driver to the X motor with the X motor Mar 25, 2019 · Amy_Rainbowkitty March 25, 2019, 11:28pm 1. I was halfway into a print and I started hearing the extruder motor make an odd ticking sound. Re: Updated Marlin, Extruder motor not moving. yc gn tw cc mq zq ww ss fs no