Direct drive retraction settings

Direct drive retraction settings. 5 millimeters, you should be able to avoid both stringing and jamming for the most part with TPU filament. Updated Dec 11, 2021. If you encounter any issues, feel free to leave a comment below, and I will do my best to help you. The genuine one should have no issue with 3mm, even the good quality knock offs shouldn't have an issue with it. 3, I have needed a retraction of 4 mm at 50 mm/s to prevent stringing ang globing messing up my print. But be careful After sticking a direct drive onto my Ender 3, I have found that even with a calibrated k value of . Mar 5, 2022 · On the contrary, it is different for a direct drive printer at 1. Jan 19, 2023 · On the other hand, if you are unsure where to start, a retraction speed of 40 millimeters per second, a retraction distance of 4. I've seem some users reporting using these recommendations, but others saying they do better with 0. Step 14 – Install the drive gear • Install the drive gear on the extruder motor. Retraction Distance - 1. Sep 4, 2020 · Following are photos of a stringing test with various combinations of settings. Aug 25, 2020 · If you're having trouble printing exotic or flexible material with the stock Bowden extruder, upgrade your Ender 5 with direct drive! All3DP Printables Basics Buyer's Guides News Rapid + TCT 2024 Direct drive: 0. 5/25mm for ender 3 pro, but i seem to be getting a notch/indent where the layer starts all the way up the print. Retraction length. Mar 6, 2024 · By understanding a little more about the 3D printing process, and how settings in MatterControl affect extrusion, we can help you reduce and even eliminate oozing and stringing from your 3D prints. 0 Regular Fan Speed - 1. In this article, we’ll take a Jun 30, 2023 · The Ender 3 (V2/Pro/S1) printers are great at pushing filament, but stringing can be a problem. I installed a Triangle Labs Micro Swiss clone all metal hot end, a hardened steel 0. 4mm nozzle, and I have a direct drive conversion using the upgraded (but single drive) aluminum Creality extruder. Aug 12, 2022 · The best retraction length usually falls between 2-7mm but it does depend on whether you have a Bowden or a Direct Drive setup. Find out why and how to adjust the retraction distance value and avoid common issues such as under-extrusion or filament grinding. Apr 16, 2023 · Optimize your Ender 3 printing with PrusaSlicer. 2 mm - Retraction 1 mm. So i am thinking the retraction length is too Nov 7, 2022 · Better retraction is one benefit of using a direct drive extruder. 5 to 1. 8 is pretty good, I would bump up the speed a bit to maybe around the 30 mark. If you upgrade to a direct drive extruder this will likely need different settings than the Bowden type that comes with most printers. This is Amazon Basics PETG. 1 mm step. Since retraction often involves fast movements, it's subject to the same issues as That's because "these" are a bunch of bunk. Eliminate warping and poor adhesion before you even start w On the other hand, with a direct-drive extruder you will be able to print closer to the speeds you use for rigid filaments because the overall filament path is much shorter. For upgrading, we also have an article on Ender 3 direct drive upgrades. Best PETG Retraction Settings For 3D Printing. 5mm; Height: Your maximum retraction length will be (height - 1) * step. Jan 27, 2022 · ASA Quick Start Guide | Easy-to-understand instructions and best settings for printing in ASA. 8mm. Print speed, humidity, print temperature, ambient temperature, filament type, filament manufacturer, even things like filament colors can impact it. Retraction Setting. Sep 14, 2020 · For Direct Drive extruders, retraction distance is on the lower end, of around 1mm to 3mm. I also use the Micro Swiss All Metal Hotend on my Ender-3 and like you mentioned, it has been absolutely great Jul 4, 2020 · Learn how to quickly stop stringing on your 3d prints with this simple setting in cura. Find optimal retraction settings for different models of Ender 3, such as the Ender 3 S1 with direct drive extruder, and other factors that affect stringing. Because the Sprite extruder is a direct drive extruder and doesn’t need to push the filament through a long tube to the hot end, it requires a much shorter retraction distance than Bowden extruders. Bowden setups require a higher retraction distance of 4-7mm, while Direct Drive works best with lower values of 1-4mm. All TPU is not the same and there are really flexible ones, like the NinjaFlex which has a Shore Hardness of 85A (the lower the number the more flexible the filament will be and 85A is extremely flexible, almost rubbery like to the touch), while most TPUs out there have a Shore Hardness of 95A to 98A Mar 25, 2024 · Almost all of those retraction moves are going from support to support, so it shouldn't really cause a problem for the model, just maybe a few strings. So, what are the optimal retraction settings for Ender 5? Retraction Distance – 5 mm; Retraction Speed – 45 mm/s Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Read on to learn all about 3D printer retraction! Jan 19, 2023 · Retraction Distance – 2-7 mm (shorter for direct drive, longer for Bowden) Retraction Minimum Travel – 1-2 mm In the upcoming section, we will discuss both retraction speed and retraction distance in greater detail and explain the reasoning behind the values we have just mentioned and how you can further optimize these values for the Sep 4, 2024 · How do retraction settings differ between Bowden and direct drive extruders? Bowden extruders require longer retraction distances (typically 4-6 mm) because of their longer filament path, which increases the risk of stringing. Note the correct orientation - set screw sides faces the motor. Jan 26, 2023 · Find the perfect PETG print settings for your needs by adjusting temperature, stringing, print speed, and retraction settings! All3DP Printables Basics Buyer's Guides News Rapid + TCT 2024 I did the printermods direct drive kit and its been working well, but I recently had to reinstall cura and it made me realize besides changing the retraction distance to 1. The 3D printer has many settings, with retraction settings remaining a primary 3D printer configuration setting. TPU - 205 °C - Layer thickness 0. The distance between the extruder and the hotend is much shorter, so retractions are easier to do. Maybe try printing a retraction calibration so you dont waste a bunch of that awesome material. 5-1mm and a Retraction Speed that’s also in the 35 – 45mm/s range. (height: 11 when using a step of 0. 5 millimeters (2 millimeters for Direct Drive extruders), and a retraction minimum travel value of 1. Some other tips for getting rid of stringing on your Ender 3 (Pro/V2) are to lower your nozzle temp a lil’ bit, set the Combing Mode to “Within Infill”, and clean the nozzle! Jun 20, 2023 · This article is free for you and free from outside influence. 5 mm steps) By now, you have a better understanding of all the retraction settings that are available and how they should be configured differently depending on our printer type (Bowden or Direct Drive). 0 distance is good for DD, but 3. I followed the advice of a user to bump up my temps 15C (205C -> 215C) to fix under extrusion, and reduce my retraction from 6mm to 0. 0mm, while some Bowden extruders may require a retraction distance as high as 15mm due to the longer distance between the extruder drive gear and the heated nozzle. Flexible filaments usually need longer retractions, because the material stretches while being pulled back to the nozzle. Oct 26, 2022 · After many hours of testing, I’ve found that the best Ender 3 retraction settings include a retraction distance of 5. Dec 11, 2021 · Ender 3 (V2/Pro) Direct Drive: Step-by-Step Guide. The retraction settings are: In addition, the direct drive extruder provides better control over the filament, allowing for more precise extrusion and retraction. Don't attempt PETG if you can't get a perfect print with PLA. 5mm distance and 45-50 mm/s speed. 2 mm - Retraction 2 mm - Print speed 15 mm/s. You will also need to adjust your retraction settings for printing TPU. 2 mm and a retraction speed of 45 mm/s. I have heard 4mm distance/50mm speed. Oct 9, 2023 · The best Retraction Settings for an Ender 3 is a Retraction Distance between 4-7mm and a Retraction Speed that’s in the 35 – 45mm/s range. I get perfect retractions using a retraction distance of 3 mm and a retraction speed of 25 mm/s. I'm using the same retraction settings for PETG as PLA. The setting that you need to enable is called retraction, in this vide We would like to show you a description here but the site won’t allow us. Jan 19, 2023 · Learn how to set the retraction distance, speed and minimum travel for PLA filament to prevent stringing and blobbing. May 28, 2023 · Pulling filament back into the hot end is a useful function but tricky to master. by Jackson O'Connell. Here are the retraction settings we recommend for printing TPU in Cura for direct drive printers: Enable Retraction – Enabled; Retraction Distance – 2 mm; Retraction Speed – 20 mm/s; While these values should do the job in most Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. 0mm Skirt Line Count - 2 Skirt Distance - 20 Aug 19, 2023 · PrusaSlicer offers a long list of useful settings. 1mm; Bowden: 0. You need this to equip your Ender 3 or Ender 3 Pro with a direct drive: Dec 10, 2023 · While Ender 3s equipped with the Sprite Direct Drive extruder setup benefit most from a longer retraction distance and faster retraction speed to make the most of the precision of the onboard print assembly extruder. Most direct-drive extruders only require a retraction distance of 0. This low range of retraction settings helps to avoid stringing on models during print. You should adjust the retraction settings in your slicer accordingly. Feb 7, 2023 · In general, a Bowden extruder requires more retraction distance than a direct drive, because the distance from the nozzle to the drive gear is longer. Start with a fresh spool to take out some of the moisture variables. Just take a photo of your I am wondering the retraction settings for this extruder. Bowden extruders are located on the printer’s frame and feed the filament into the hot end through a flexible tube. 5 to 4. 2mm I didnt really touch any other settings. You can use lower retraction settings, usually ranging from 0. But calibrating around that i could not get rid of strings. Start with 1mm, only go up to an absolute max of 2mm if required. 6, I'm usually around 6. Jan 19, 2023 · Learn how to configure retraction settings for direct drive extruders, which require a much shorter retraction distance than Bowden extruders. Jan 19, 2023 · With a retraction speed of 20 millimeters per second, a retraction distance of 6 millimeters (2 mm for Direct Drive extruders), and a retraction minimum travel value of 1. Calibrate E-steps. Hopefully, this guide helped you install the BIQU H2 on your Creality Ender 6. 1 mm (up in 0. Use back and forth motion to align the center line of lever and drive gear • Once aligned, keep applying Retraction settings can be found in PrusaSlicer in Printer Settings -> Extruder 1. Wrapping up. I read ideal retraction per BMG for direct drive is supposed to be anywhere from 0. 5-2mm in many cases. Enable Retraction - Yes (This is for V3 which is direct drive, different to V1 / V2. 1 mm layer height I usually up my retraction speed and distance by a good bit when switching to my . Flexible materials are a special case and can need a lot of tweaking and tuning. 5mm distance and high retraction speeds like 80-90mm/s. That's with a direct drive and it almost always depends on what temp you print at, and what material. The retraction distance is simply how far your filament will retract from the extruder and hotend. I like to use a retraction speed set to the same value as my print speed, as this is considered best practice for the This is how you set the retraction settings in Cura correctly: Retraction Speed = 20 – 45 mm/s (5 mm/s steps) Retraction Distance (Direct Extruder) = 0. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. For Bowden extruders, which have a long tube between the extruder and the nozzle, you may need higher retraction lengths. . Learn how to correctly set up direct drive on your Ender 3! Feb 20, 2024 · Learn how to tune the retraction settings for the Ender 3 range of 3D printers to prevent stringing, which is a common issue that causes wispy strands of filament on the print surface. But it is not significantly better or worse than other budget FFF printers in terms of preventing oozing and stringing. This results in higher quality prints with fewer issues like stringing and oozing, which are often encountered when printing with TPU. How to install a BMG E3D V6 Direct-Drive on your Ender 3 (Pro/V2) or CR10? I just replaced my brass OEM hotend for a micro swiss all metal hotend (steel). The main factor influencing retraction settings is the type of extruder your printer has. Apr 13, 2021 · This profile can be used with other direct drive setups, but the retraction settings will need to be adjusted accordingly. This amount of retraction seems incredibly excessive for a direct drive. Retraction Distance: 5mm: 4mm: 7mm: This is dependent on the filament brand you are using. 5 millimeters should provide a balanced profile that eliminates stringing issues. Sep 30, 2021 · BondTech BMG Retraction settings. All metal, before I was using direct drive I had the v6 in a bowden setup and was using 7mm of retraction with no issue. Otherwise, everything should be about the same. Also, retraction speed and retraction distance constitute the most important retraction settings. PLA for reference - 205 °C - Layer thickness 0. Bowden-type printers, like the Ender 3 (Pro and v2), require longer retraction distances. The extrusion becomes a “direct extrusion” – hence the name. 2 Retraction Settings for the Sprite Extruder. Printing TPU on an Ender 3 with the Stock Configuration Stock Ender 3 using a Bowden extruder. Stringing is one of the easiest 3D printing defects to identify. Retraction. You can start at 0 mm and end at 2 mm, with a 0. Apr 27, 2023 · If you turn this off expect to get blobs / zits and a lot of stringing. The retractions also benefit significantly from the accuracy of BMG E3D V6 direct drive. For Direct Drive Ender 3 Printers, you can use a smaller Retraction Distance that’s between 0. But you need to find out if you have a Bowden or direct drive extruder, because if you have a direct drive extruder you want the retraction distance to be around 0. We suggest you use a retraction length between 2 and 5 mm for direct-drive extruders and between 4 and 7 mm for bowdens. Typically Ive found higher retraction distances and speeds work well. 7mm to avoid jams however, now im getting stringing again, so im wondering what are some good retraction and temp settings that work for a good starting point? 0. Get retraction perfect. I am hoping someone can help me figure out the correct retraction settings. There's more factors involved than retraction amounts. 5 – 2 mm (1 mm steps) Retraction Distance (Bowden Extruder) = 4 – 8 mm (1 mm steps) Retraction Minimum Travel = 0. I suggest using a retraction speed of 40-50 mm/s. • Engage the lever and insert a piece of filament, preferably rigid PLA. Direct drive extruders, with their shorter filament path, typically need only 1-2 mm of retraction. While adjusting the retraction distance, increase or decrease it in small increments to get the best suitable length because it varies depending on the type of filament you are using. 0mm distance seems to be the sweet spot for Bowden. You may have other issues at hand. What are your retraction settings and also what speed are you printing at with DD? Currently: Retraction Distance: 1. Follow the steps and tips to print retraction towers and avoid stringing issues. Before Adjusting Retraction Settings Stringing Test Prints. Direct drive isn't so much about speed but accuracy, you have to push the filament less distance so have more control over the extruded material, faster retraction rates due to less distance required to retract. 5mm to 1mm with retraction speeds 30-45mm/s or so. On pla I'm around 3 mm distance and 30 mm/s speed. 0 to 2 mm. Find out the best values for direct drive and Bowden extruders, and how to adjust them in Cura slicer. This should be a part of the regular maintenance and calibration program for your 3d printer. Dial in your settings with PLA first. With a direct drive, the extruder is mounted directly on the print head, which means less power is required for extrusion. Do not exceed 1mm for direct drive. Jan 19, 2023 · Today, our article will be on configuring the retraction settings for the Creality Ender 5, where we will take a deep dive into all the retraction-related parameters in detail and find out the optimal values you should use. Seems like 5. 1mm) You will rarely need more than this, but it is possible with some high flow hotends and setups. How much filament should be retracted into the extruder? The retraction length indicates the amount of filament (expressed in mm) that is retracted upwards each time there is a retraction. It is recommended that according to the default value given by the software, increase or decrease 1mm of the distance each time to test whether it can improve the situation. 2 Retraction Speed - 45mm Cooling Initial Fan Speed - 0. Learn the best Ender 3 retraction settings! Oct 21, 2022 · Similar to the distance, the higher the value of the retraction speed settings, the more effective each retraction move. Find out how to choose the best profile and settings for your needs and preferences. Its also kinda difficult to print with because it strings pretty easily. Feb 23, 2024 · For direct drive extruders, which have a short distance between the extruder and the nozzle, the default settings are usually good enough. Learn how to tune retraction settings for different materials, temperatures, and extruder types. 6 nozzle. There are two possibilities – Bowden or direct drive. Discover how to use PrusaSlicer retraction settings to reduce stringing on your 3D prints! The main difference between Direct Drive and Bowden is the retraction settings, where 0. I typically print around 240c and have been running through retraction settings from 10mms up to 45 mms with distances from 1 mm to 3mm and none of them seem to be Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. When I switch to . To keep things this way, we finance it through advertising, ad-free subscriptions, and shopping links. The perfect settings for Extruder Temperature, Bed Temperature, Fan Speed, Print Speed, as well as Retraction Distance and Retraction Speed. Conclusion Apr 22, 2024 · In terms of retraction settings, the Ender 3 requires longer retraction than direct-drive printers. However, going too high might cause issues like jamming. The real benefit of direct drive is using different materials easier. 5-2. This is how far the filament is pulled back each Also, errors like stringing and other problems creep in through the standard drive. Any idea a baseline? Cura set 6. Jan 19, 2023 · Retraction settings are some of the most overlooked but at the same time some of the most vital slicer settings. TPU - 230 °C - Layer thickness 0. 2 mm - Retraction 1 mm - Print speed 15 mm/s Feb 20, 2024 · For flexible materials, a direct drive is a far better option than a Bowden system due to the shorter filament path, better Ender 3 direct drive retraction settings and performance, and finer extrusion control, but for standard filaments like PLA and ABS, the Ender 3’s stock Bowden setup is more than up to the task. Though capable, the Ender 3 (V2/Pro) can have trouble with flexible materials. dmr fnkacq nynbp kbigws jhatlt vkiu hqk csiq lhacb uzwesf