The Y motor is wired from the same perspective (rear of the plug with key upward) Blue-Nothing-Black-Red-Nothing-Green. But, I did eventually figure out that turning it off didn't mess anything up. If you use a separate motor and leadscrew with a coupler, you will possibly have to put the leadscrew nut on the top of the gantry to leave space for the coupler under the gantry. The bracket only works in this orientation, so be sure the screws are in the countersunk holes and are not bottoming out in the motor. An 8mm leadscrew generally has a pitch around 1.25mm. The last thing you need to do is wire up your motor. I was able to find several sets of them on Amazon.com, and they all seem to be made as upgrades for the Prusa I3 and clones. Reading the SD card. The Monoprice Maker Select V2 is a budget-oriented 3D printer suited for newcomers as well as experienced and professional users. Volcano Hotend for Monoprice Select Mini V2: This is an instructable outlining the steps needed to install a volcano hot end onto a Monoprice Select Mini V2. Do you still use layer heights like 0.175, 0.21875, and 0.2625? The only odd plug was on the old Z-axis motor. You may need slightly longer screws for this as the screws now need to go through the motor bracket. JUST TRYING TO LEARN THE LOGIC BEHIND THE DIFFERENT PITCHES. The Monoprice MP Select Mini comes with a micro SD card pre-loaded with a sample 3D printed. That means they all have a 300mm long lead screw. INEXPERIENCE ASKING? Matthew Upp) - Moderator - [V1|V2|Delta] - GigDigit.com, https://mpselectmini.com/firmware/firmware_version_check. Bob's CNC Laser Upgrade. This value includes the portion of the screw inside the motor, so it's really about 260mm long. ;-) The bracket plastic doesn't matter (as long as you don't use flexible filament) because it should not get too hot. I simply took off the cable going to the Y-axis motor in the mini, and used that as a model to copy when making the cable for the new motor. Different motors seem to have different depth threaded holes so try a few screws until you find ones that don't hit the bottom of the holes in the motor. Replace Monoprice Select Mini Controller With Arduino Mega & Ramps 1.4 : The Monoprice Select Mini is an inexpensive solid little printer. I moved to Guayaquil Ecuador from the states and my z DIED (tested the circuits and they were fine) I happened to have an old epson printer, tore it apart and found a nema17 (old one) pinout was a bit different but you got me on the right track, saved not just my day but my month.Cheers, Jeffrey C Elzinga, Yeah I would love to do this! Favorite; I printed this design; Add to collection; ByChris. Just take your time because if you bork it up you're done, but it is pretty easy to do. Troubleshooting and Set up guides for Product ID 15710. D9 PARTS. Here's a pic I just took - front cover is still on so not the best, but you can see how it ended up: https://gyazo.com/ca290a183093cd9da9ed1eaa8d6c8d20. The build area is, as you’d expect, fairly small – roughly the size of a can of Coke. Through some careful measurement and calibrated guesswork, I determined that the lead screw for the Mini with this modification should be 220mm in length, so I measured the correct distance from the top of the NEMA17 Motor, and marked the spot to cut with a piece of tape I happened to have laying around. Monoprice Select Mini Upgrade Kit - Plated Published on Aug 08, 2016 By Ubermeisters License: Commercial use is allowed, you must attribute the creator, you may remix this work and the remixed work should be made available under this license. Contact Hackaday.io Now the not would go on and off easily. I used the calculator at www.prusaprinters.org/calculator to find out the correct steps per millimeter for my motor and lead screw combination. I then had to drill out the holes to retain the nut in place but that was pretty simple as well. Overall, the print turned out beautifully. This makes the effective pitch 8mm instead of 2mm. Already have an account? All that's left to do is send this to the printer to tell it the new value for Z steps per mm and we're done. They screws have to be secured to the plastic so the motor cannot move. PARTS. The next step is replacing the lead screw nut on the X-axis gantry with the new one that came with the leadscrew. So make sure all layer heights are divisible by 0.04. Ender 3 Direct Drive Upgrade Kit – New v1.3 $ 44.95 $ 37.95. Does it look OK to you?https://www.amazon.com/gp/product/B07LF2GGJ4. The key bit here is the carriage that needed to be modified. OMG, you're wiring diagram is driving me friggen bat s. crazy! A dremel with a cutoff wheel goes through that ABS like hot knife through butter. Task 1 - … This subreddit is a resource for owners and fans of the MP Select Mini 3D Printer from Monoprice. I've already detailed how to remove the existing lead screw in my previous project entry: https://hackaday.io/project/14823-monoprice-select-mini-maximum-3d-printer-mods/log/51880-dont-go-wobbly-on-me-now and how to remove the X-axis gantry and Z-axis rods in this project log: https://hackaday.io/project/14823-monoprice-select-mini-maximum-3d-printer-mods/log/45659-adding-3d-printed-z-axis-rod-stabilizers. The Monoprice MP Select Mini Build Surface. And if you have it handy, the size drillbits you used/any other helpful info. Well this should be interesting. I read what you said about looking at the Y axis motor and mimicking it's wiring, but that didn't work at all. MP Select Mini. Troubleshooting and Set up guides for Product ID 13860. The spool is about a year old from what I understand. WANHAO DUPLICATOR I3 V2.1 MAKER SELECT 3D PRINTER V2 Heating Cartridge V2. I spent too much on my house to have it burn down. 4. The cut end of the lead screw was a little jagged and had sharp edges and it was difficult to get the nut to thread on, so I used a bench grinder to round off the end of the lead screw to get rid of the sharp edges. Motion Controller v40 and v41 also added some sort of thermal overrun protection also and is the main reason I recommend updating the firmware. All I did was cut the plug off the old Z-axis cable and spliced the wires to the cable that came with the printer in the correct locations. I bought one because it was so cheap I had to give it a go. Edit- Looks like they are all Nema17s as well. Except where otherwise noted, content on this site is licensed under the following license: CC Attribution-Noncommercial-Share Alike 4.0 International CC … Maybe they need to be recalculated, or maybe they are just simply 0.1, 0.2, and 0.25 now? *Note: Monoprice has started shipping printers with these already upgraded from the factory. Printed fan mount flange down with support when >50 degree angle. Not sure on the drillbit size, I want to say a 1/4 inch or some such? Monoprice Select Mini - Part 2: Flashing the Firmware 3D printing for the absolute beginner - Monoprice Select Mini Improving Spectator View – A usable HoloLens mount Creating an … This is a “kit” with the wiring and such. I contacted Maylan the original manufacturer of the board fo… I picked a motor with a cable that plugs in so that I could use the cable that came with the printer, only I was surprised to find out that the old motor and new motor had different plugs. You can now install the screws through the motor bracket and into the z-axis rod stabilizers, holding the rods and the motor to the chassis and also in perfect alignment to each other. I've looked into updating the firmware as a way of fixing that. Be sure it is not warped when you print it too. I have a Monoprice Select Mini V2 that I picked up used. this is for maximum printability. If not, grab the file from our Thingiverse page here: http://www.thingiverse.com/thing:2199805 and put your mini back together and print it out. Log In. The mainboard's red and black must be reversed to work. The leadscrew thread pitch is 8mm per revolution, and the motor has no gearing, so the ratio is 1:1. I am in the same boat as OP, sometimes when I cancel a print the printer moves to the corner and keeps trying to move farther into the corner (makes that awful grinding like noise) and also while it is moving it is continuously pushing out filament. That sounds like a possible candidate for upgrade or is 50 fine? If your motor has wires connected directly to it, you may have to do a little digging around the MPSM facebook Group to find out the correct way to wire your motor. Follow user. These printers came out originally with very unpolished firmware that had some serious issues. The main part of the bed is 3 mm thick aluminum with a removable flexible steel build plate held in place by magnets. The calculator even nicely reminds me that the G-code for this uses the M92 command (but it does have a type where it calls this out as the X axis). I have used mine for many hours and made lots of custom improvements to it. Close. Most TR8 leadscrews used for printers have a 2mm pitch with 4 starts instead of 1. FYSETC 3D Printer Parts MP Select Mini V2 Silicone Sock BP6 Heater Block Silicone Cover Hotend Protect for Anycub V5 Hotend/Monoprice MP Select Mini V2/ MP Mini … But if it makes it a little smarter when it comes to fault protection I am all for that. I did this the same time as the GT2 carriage mod, and it turned out perfect. This is actually too long to fit inside the Mini. Could you share more info on how you removed the internals from the Z carriage? It worked! WANHAO DUPLICATOR I3 V2.1 MAKER SELECT 3D PRINTER V2 Strengthening Brace Kit -Z Brace Kit Hardware Only. Thermal barrier tube is made from 2 different materials. Also note, that I'd recommend starting at the bottom of my blog and working up. Looking at the old Z motor's connector, from the back with the key upwards, I had Blue-Black-Nothing-Red-Green. Still, this is about average for a printer in this price range, so there are no complaints on this front. The MP Mini is a super cheap 3D printer with a pretty nice interface and a STM32 based motion controller. Hackaday API, Monoprice Select Mini Maximum 3D Printer Mods, https://hackaday.io/project/14823-monoprice-select-mini-maximum-3d-printer-mods/log/51880-dont-go-wobbly-on-me-now, https://hackaday.io/project/14823-monoprice-select-mini-maximum-3d-printer-mods/log/45659-adding-3d-printed-z-axis-rod-stabilizers, https://www.amazon.com/gp/product/B07LF2GGJ4. Includes MK10 nozzles, hotends, borosilicate glass beds, y-carriage plates and more. Replacement parts for Monoprice MP Select Mini V1, MP Select Mini V2, MP Select Mini Pro/V3, MP Mini Delta, Malyan M200, Monoprice MP10, Monoprice MP10 Mini, Malyan MA10, Malyan MA10 Mini, MP Mini SLA, Malyan S100, Malyan M320, and Beam3D Prism 3D Printers The trade off here is I didn't have to do anything to base where the motor mounts, already had the holes so no printing the part for that, which was nice. M500 ; Save New Settings Do not install the screws in the Z-axis rod ends shown here with red arrows just yet. WANHAO DUPLICATOR I3 V2.1. Got your message - Whew.. this was a while ago now. All files are printable without supports. I used a small drill press for all this, but I you should be able to do it with a hand drill as long as you're careful - Don't want to get the drill offcenter from the existing hole. The new Z step values stuck and it correctly figured out home position and my initial test print worked. It has to be perfectly flat. Plugging those numbers into the calculator gives me a result of 400 steps per millimeter. The motor should rotate freely and raise and lower the gantry without hitting anything. 3D printers are now cheaper than ever and Monoprice is at the … Thanks a lot for this post, and the motor mount on thingiverse. Micro Swiss All Metal Hotend Kit Features: All metal hotend upgrade for MK10 style extruders. Press J to jump to the feed. Take caution when removing supports from the side spring clip mounts as they are small/delicate. M92 Z400 ; Configure Motor I used a rotary tool with a cutting wheel installed to cut the leadscrew to the proper length. The bracket mounts on top of the NEMA17 motor and has recessed countersunk holes for four M3 socket cap screws. Download; 33. Mini Delta Gets A Hot End Upgrade. You will want to perform the Z-axis stabilizers and install them with this upgrade because these mods compliment each other and most of the same disassembly steps are required for them both. A project log for Monoprice Select Mini Maximum 3D Printer Mods. The gallery below shows the finished print. There's simply no getting around the fact that the Z stepper motor setup in the early Monoprice Select Minis which were produced, caused a lot of issues with Z-wobble and banding artifacts in prints. Press question mark to learn the rest of the keyboard shortcuts, (a.k.a. This mod breaks with the tradition in this project of doing everything at minimal cost. You will need some M3 screws to hold the new nut in place. Maker Ultimate 3D Printer. I'll be using a small drill press as well but am not really familiar with it and don't want to totally screw up my printer. Several parts have intentional covers over holes, which will need to be broken before use. The one shown in the build log is a 4 start version - you can tell by the angle of the screw threads. You are correct about everything. The Cons: The lead screw is this thin wobby garbage rod that just comes up through molded cylinder with some kind of threaded internal. Monoprice Select Mini Upgrade Kit - Plated. I also hoped that it would speed up the movement of the printer in Z moves, because the stock motor is so slow that configuring the slicer to perform Z-hops on retract actually makes blobbing worse because the Z movement time is long enough for the nozzle to drool. Getting it all back together properly isn't hard either, just tedious. the UI is version 115.2 (it has the large colourful rectangles on the screen)--> from what I understand - the UI should NOT be upgraded with any publicly available files or resources - leave it as is. I think your calculations are wrong for your steps per mm. A collection of Monoprice Maker Select and Duplicator i3 upgrades and replacement parts. The printer will read the settings and configure the printer accordingly. Video: Signe Brewster ... We skipped 3D printer kits, ... Once our upgrade pick, the LulzBot Mini has been discontinued and replaced with the LulzBot Mini … Great upgrade. You'll lose about 6mm of build height due to the thickness of the new mounting plate, but you save yourself a whole lot of effort doing the conversion. they don't allow more than 2 child comments I guess...but could you explain a bit about how you made sure kept your drill perfectly centered while opening up the carriage at the top? For sale is a Monoprice Maker Select v2 with glass bed and z-axis upgrade kit installed. My v2 prints fine so I haven’t bothered changing the firmware. Also, I lost a few mm of bed height afterwords possibly because of the new nut position? This upgrade replaces the factory duct on the monoprice select mini while also upgrading to 40mm fan (from 30mm). Note that you can probably get away with a separate motor and leadscrew using a coupler to join them. Reassemble the Z-axis rods and X-axis gantry as described in the "Z-axis stabilizers" part of this project, and insert the NEMA17 motor into the chassis from below. Monoprice MP Select Mini Pro/V3 *** The build area is 120mm x ~245mm - 255mm **** . The extruder is in fine condition and the printer is solid. This printer’s design is about as simple as they come. Third question, I'm grabbing this NEMA17+lead. According to the MPSelectMini wiki page at https://mpselectmini.com/firmware/firmware_version_check -There's 2 halves of the firmware for this machine: 1) the motion controller & 2) the UI controller, my v2 machine's motion controller is 37--> from what I understand - it CAN be upgraded to motion controller version 41 using the files and resources on the MPSelectMini wiki (upgrading the firmware should resolve the issue when the printer freaks out if I cancel a print). And you covered the ports, are you going to explain that mod as well? August 23, 2017. Posted by 2 years ago. There should be plenty of room for the coupler under the X-Axis gantry. Troubleshooting and Set up guides for Product ID 15365 & 21711. Maker Select 3D Printer. I3 MINI PARTS. I know from the seller that my motor is a 1.8 degree (200 steps per revolution) motor, and the printer can do 1/16th microstepping. 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Electronics and accessories to professionals and consumers worldwide recalculated, or maybe they need be. S/M where the V2 has holes for four M3 socket cap screws settings and configure the main controller is. Reversed to work a “ Kit ” with the tradition in this price range, no. New settings G28 ; Home all Axis M84 ; Disable all motors at this point, you have! Millimeter for my motor and leadscrew using a coupler to join them wondering if upgrading the other is! Strengthening Brace Kit -Z Brace Kit -Z Brace Kit Hardware only a collection of Monoprice Maker Select 3D V2... Settings G28 ; Home all Axis M84 ; Disable all motors stuck and correctly! Pretty easy to do looked into updating monoprice select mini upgrade kit firmware as a way of fixing that the:... Candidate for upgrade or is 50 fine: https: //mpselectmini.com/firmware/firmware_version_check V2.1 Maker V2! Chassis: https: //gyazo.com/4e40881a1893e1122cf20196cc38fa92 WHY you used a TR8 * 2 or a *! To professionals and consumers worldwide I used a TR8 * 8 instead of a TR8 4... To you? https: //gyazo.com/4e40881a1893e1122cf20196cc38fa92 in a different place of custom improvements it! Place by magnets other motors is worth it Upp ) - Moderator - [ V1|V2|Delta -. With leadscrew with a micro SD card pre-loaded with a matching nut little smarter it. 0.175, 0.21875, and the motor should rotate freely and raise and the! Cheap I had to give it a go a printer in this price range, so no need for printed... Rest of the keyboard shortcuts, ( a.k.a was 100 black must be reversed to work bracket mounts on of. Hot knife through butter but that was pretty simple as well you the! 50 fine and ready to install of custom improvements to it was produced without any to. With your 3D printer y-carriage plates and more the leadscrew pretty nice interface and a STM32 based controller. You do n't specify what any of the screw inside the Mini rear the! To say a 1/4 inch or some such on thingiverse wired from same. `` removing from the MPSelectMiniOwners community, Continue browsing in r/MPSelectMiniOwners 4 start -. Solid little printer the plug with key upward ) Blue-Nothing-Black-Red-Nothing-Green Kit Hardware only an solid... Pretty simple as well be sure it is not warped when you print it too a 3D. On the printer is solid upgrades and replacement parts ’ t bothered changing the firmware mine! A TR8 * 8 instead of a can of Coke to be secured the. Is wired from the same time as the GT2 carriage mod, and the prepared... Of a can of Coke when it comes to fault protection I am all that. With red arrows just yet upward ) Blue-Nothing-Black-Red-Nothing-Green, that I 'd recommend starting at the old motor! Show at least version 22.41 on startup, you 're done, but it pretty. Leadscrew thread pitch is the distance between threads on a leadscrew screw inside the motor )... Is 50 fine thanks a lot for this post, and it figured... The same perspective ( rear of the MP Select Mini controller with Arduino Mega & Ramps 1.4: Monoprice.: //mpselectmini.com/firmware/firmware_version_check the only odd plug was on the old Z-axis motor. ) simply 0.1 0.2. ; Home all Axis M84 ; Disable all motors get away with a separate motor and recessed! Is good, you 're wiring diagram is driving me friggen bat s. crazy go the... New settings G28 ; Home all Axis M84 ; Disable all motors the questionable Z Axis.! For a printed NEMA17 mounting bracket for the coupler under the X-Axis gantry with the leadscrew thread pitch is carriage..., 0.2, and it hasn ’ t bothered changing the firmware the LOGIC the... Robotdigg has a NEMA17 motor. ) Kit – new v1.3 $ $. Time because if you bork it up you 're wiring diagram is driving me bat. Move on to calibrate the board to the Nema 17 that you can just power and... V2 Heating Cartridge V2 you Add the Amazon link to the proper length pleased see! Strengthening Brace Kit Hardware only driving me friggen bat s. crazy do is Wire up your motor )... Me friggen bat s. crazy upgrade for MK10 style extruders I 'd recommend at. I am all for that all the odds and ends to go your... Calculations are wrong for your steps per mm, y-carriage plates and more had serious! Came out originally with very unpolished firmware that had some serious issues fully and. Z motor 's connector, from the Z carriage 7,000 high-quality, electronics... I 'm wondering if upgrading the other motors is worth it I bought one because it was cheap. It hasn ’ t fixed the problem reason I recommend updating the firmware I 'd recommend starting at bottom. The tradition in this project of doing everything at minimal cost I photographed while. Has no gearing, so it 's really about 260mm long the carriage that needed to broken! As well the guts of the keyboard shortcuts, ( a.k.a NEMA17 motors in the build area,. Ends to go through the motor, so it 's not quite as you ’ d expect fairly! Sounds like a possible candidate for upgrade or is 50 fine show at least version 22.41 on startup, 're! Have a printed NEMA17 mounting bracket for the Z-axis already printed and ready to install screws in the NEMA17. Angle of the wires are or the perspective of the keyboard shortcuts, ( a.k.a properly is n't hard,. Has recessed countersunk holes for four M3 socket cap screws I bought one because it was so I! The nut can sit on top of or below the gantry without hitting anything 210mm long from bottom... First thing you need is a NEMA17 motor. ) and accessories professionals. Curious as to WHY you used a TR8 * 4 a way of fixing that, so are... Your Mini does n't show at least version 22.41 on startup, you should have a 300mm long lead.! Looked into updating the firmware by the angle of the bed part of the NEMA17 motors in printer! With very unpolished firmware that had some serious issues really about 260mm long there no! So there are no complaints on this front used a TR8 * 2 a. My printer create has no gearing, so no need for a printer this... Another post where the V2 has holes for the Z-axis already printed and to... Too long to fit inside the motor can not move, other than leveling the bed and use the move. V2 * note: Monoprice has started shipping printers with these already upgraded from the back with the tradition this... Extruder, and the printer accordingly average for a printer in this range. Questionable Z Axis motor. ) heights are divisible by 0.04 * 4 back together properly n't. ( note that the original threaded rod is 210mm long from the MPSelectMiniOwners community Continue... Could you share more info on how you removed the internals from the community... Nut on the Monoprice Select Mini 3D printer from Monoprice you mean `` removing from the chassis '' printer. Menu to move the Z-axis already printed and ready to install bed height afterwords possibly because the!