This looks to me like a pressure advance and/or acceleration issue. It also supports Anycubic, Anker, Creality, Prusa MK3S, RatRig and Voron printers. set pressure advance and chamber fan with two gcode line : M106 P3 S51 ; turn on chamber fan 20% M900 K0. Print. Also tried retraction tower and it was stringy all the way up. 32mm [b] due to my . This is all subject to change as Bambu keeps changing Studio to accommodate MakerWorld and “Custom filaments” as seen in the 1. basti. cfg) setting the acceleration to 2000, deceleration to 1000, pressure advance to 0. Log file. I'm using Sunlu and the bambu pla basic setting because it prints faster than generic pla for some reason. Direct-drive Extruder With the design that the motor is directly connected to the extruder, P1 series has better control on the extrusion and retraction of flexible filaments. Steps per MM once set shouldn’t ever need reset. Printer. 02. If you want to do it in Bambu Studio without upgrading the firmware, add the following line to your filament start g-code (replace the number written in bold italics with your k-value): M900 k 0. JoePunker. Here are three attempts: For all attempts, the heated bed was turned on to 100 degrees 20 minutes before printing to heat up the chamber. If you're using the matte white bambu PLA, there's a known issue with it overextruding at the default ratio of 0. 52. 7 x 8. PETG . And also, Bambu Lab uses their own proprietary software to be able to do advanced things with their printers, thus making them incompatible with any other slicer that is not a fork of Bambu Studio. Standard. 000 (the high end usually only with bowden extruders). Print fast with exceptional quality Cutting-edge control algorithm with the help of vibration compensation and pressure advance, bringing you lightning-fast print speed without compromising on quality. No response. IMG_20230121_224032 (1) 2211×1818 348 KB. 13 with the Dynamic Flow Calibration on the P1P with AMS should work. As the title suggests, I am trying to print a multimaterial model using different materials at different layers. IMG_20230121_224032 (1) 2211×1818 348 KB. M3tl View community ranking In the Top 5% of largest communities on Reddit Way to find current calibrated k value and other pressure advance numbers on X1C, with either. 7” x 9. One major example, pointed out by some of you on Twitter, is the ability to alter the pressure advance and max flow rate settings of individual filaments, which. Bambu Studio. But you need to change it each time for new filament. 020 - . The real way to fix it is fine tuning extrusion multiplier, pressure advance, and input shaper. The flow was similar in sub 10% difference. 4 changes:With Orca Slicer, the calibration checkbox needs to get unchecked. 8in build volume and an adjustable 180 to 2500 mm/s print speed, the Creality Ender 3 V3 is an eye. Each of these profiles has been tuned for: Flow rate (aka extrusion multiplier) Pressure advance (aka linear advance)It allows you to run some calibrations not included (yet) in Bambu’s version of Studio. Next do a print but do not apply the glue, just let it print straight on the cold plate. 65, there is a calibration tab now you can choose auto/manual cali for Flow dynamics ¶ Flow rate. Bambu Studio is based on PrusaSlicer by PrusaResearch. From other guy's video when printing larger model, the problems were clearly when accelerating and deccelerating (mainly on edges). silver118822 September 5, 2023, 10:26pm 11. Bambu Studio. Age-restricted video (requested by uploader) Setting up a Forked version of Bambu Studios to allow for customization of your pressure Advance Settings manually Softfever. I start with 5 layers of Silk PLA, then switch to a PLA+ and do most of the layers with that. 012 to . High Temp and Textured plate temps: 60 for. Think of your Bambu printer as a Tesla - sure it can park itself but you still need to learn not to run down pedestrians, LOL. I can’t seem to find any mention of these travel loops in the wiki or forum threads. M900 K[pressure_advance] L1000 M10; BS transfer test based on Orca slicer ouput or what ever is the actual value M900 K0. Bed leveling, I’m on the Bambu Studio Beta 2 1. Bambu Studio SoftFever fork: An advanced slicer for many 3D printers by Teaching Tech. Orca Slicer includes a pressure advance calibration pattern test adapted from Andrew Ellis' generator, which is licensed under GNU General Public License, version 3. 98, reduce to 0. Spiral lift on z-hop. chankw February 14, 2023, 12:22pm 1. 005 valuesFor example, using Inland Military Green Tough PLA on the stock . 1st We have released Bambu Studio 1. I think my problem has already been discussed, but I didn't know why my calculation doesn't work. How to calibrate 0. This version adds some ne. That's what gave me the courage to just whack my own with the guide, then a square hole with a fan cover printed. But I equally find there’s a lot of confusion around the Calibration in Bambu Studio and the lack of knowledge about the existence of SoftFever’s OrcaSlicer and how it can help you. selprint3d January 23, 2023, 5:29pm 9. 65, there is a calibration tab now you can choose auto/manual cali for Flow dynamics ¶ Flow rate. 0. Additional system information. The active vibration compensation (XY) algorithm and pressure advance guarantees extra smoothness and gets you good prints. I am not having performance issues. This is prob. temperature, pressure advance, etc. 6mm nozzle K=. In summary, the Bambu Lab P1P inherits the advanced motion control system from Bambu Technology, enabling it to reach a maximum print speed of 500mm/s. Set the following slicer settings accordingly to help print the tower quickly and achieve the desired results. Click on Flow Dynamics test. bambu-studio, bambu-firmware. It printed 30mm high [a] before the extrusion started skipping. 215 for all layers. 2mm standard. kael29lv March 10, 2023, 4:20pm 1. But that’s just me. I never found z-hop any good, I would advice to disable it as well as the wiping, not usefull on DD. Bambu Lab Textured PEI Plate (start gcode applies -0. Bambulab suggested to set the printer to factory defaults and run an initial calibration. Reply reply NackJickolson. After slicing, the infill density of the cone becomes 20%, and that of other models remains at 5% (the global value). 353 upvotes · 52 comments. Welcome to Bambu Lab! Here we discuss everything related to Bambu Lab 3D printers. No hits for “enable pressure advance” in the Bambu Studio git repo. lkraus June 23, 2023, 9:06pm 2. I have been using. but I believe Bambu Studio does have a pressure advance setting, however it is not tied to the. Looks like pressure advance values and flow rate numbers are off. FabriceW August 11,. I bought Bambu PETG Basic black, used standard profile for PETG from Bambu Studio - Bambu PETG Basic and printing result is horrible. First my p1p did really great print at 100% speed. TheGoofy January 23, 2023, 11:00pm 11. Bambu Lab X1 Series. The fork also has flow and PA calibration print generators. During the block runtime, the pressure will be advanced until the precalculated needed extra step amount is reached or the deceleration is started. Then slice and retry. 000, then pressure advance is unlikely to improve the quality of prints. 02 then adjust up or down by 0. Profiles. 1 Like. Looks like your pressure advance value is off. It is recommended by the community to disable this before printing on textured PEI sheets. Tried an ABS calibration and it worked as expected. Bambu Studio 1. IIRC PLA . The real way to fix it is fine tuning extrusion multiplier, pressure advance, and input shaper. It’d be a nice addition to be able to see the currently applied Pressure Advance and Flow Ratio (not sure if that has been implemented yet? It was hinted at in documentation) values on the LCD display as well as in the “Device” panel of the. Windows 11 Pro Insider 25905. Fast Start GCode + Improved Quick Bed Leveling - End Retract Back. I had 0 issues with Bambu Studio (or later orca-slicer) viewing the camera. kael29lv March 10, 2023, 4:20pm 1. The answer is correct - you cannot do traditional X and Y steps calibration on the Bambu printers. Bambu Studio settings tuned for eSUN PLA+ by Portzal3D. You want the best line with no bumps. The A1 mini and AMS lite combo is priced at $459 USD. 018 and 0. 1. With features like vibration compensation and pressure advance, the P1P. I did the orca slicer pressure advance calibration and it made all the difference. 03 . Looks like pressure advance isn’t coping leaving a gap and then a blob. 08mm extra fine. Here are the results I got. Fully Automated PA (Pressure Advanced) Calibration First of its kind, A1 mini runs the nozzle pressure based flow dynamics calibration algorithm. holmes4 February 14, 2023, 8:11pm 1. I was just having this issue today. Pressure Advance: 0. manually input pressure advance into the filament I’m calibrating. But you need to change it each time for new filament. The active vibration compensation (XY) algorithm and pressure advance guarantees extra smoothness and gets you good prints. Flow/extrusion ratio calibration in addition to the pressure advance calibration that BS adopted from SoftFever fork. So, with the textured PEI bambu labs plate you can get marginal results, or you can calibrate on the cool plate and then not calibrate from then on as you use the textured plate. 000, then pressure advance is unlikely to improve the quality of prints. Already have an account? Sign in to comment. It is harder to use than the tower test, which is very easy to see when there are problems. I used the BS-SF PA and flow calibration on the . - do nothing with the flow rate. IMG_20230121_224032 (1) 2211×1818 348 KB. 2 projects | /r/BambuLab | 28 Apr 2023. ago I‘m through roughly 4 kg esun pla+ on the bambu now and think the 220 from the generic pla profile is a bit too hot. Find the line that stays most uniform at the speed changes marked by the top two vertical lines. I've printed with all my petg, pla, pla+, abs, abs+, carbon fiber, polycarbonate, and the only thing I've had to change manually was the G29. With Orca Slicer, I ran a Pressure Advance line calibration with a range of 0 to. What you saw may have been Orca-Slicer, a fork of Bambu Studio, which can store Pressure Advance settings (aka K-factor) for each filament profile. This version adds some ne. Thank you in advance. 1. My recommendation, specifically for the Bambu printers, is if you've only had it a week don't try to tweak anything. But. Typical pressure advance values are between 0. 02. There is no way to set information in Bambu Studio vor an X1C. Travel Loops Bambu Lab Software. Bambu Lab Community Forum Accessing advanced settings. Travel Loops Bambu Lab Software. Those changes did the job for me, all problems solved. 050 and 1. Orca also has calibration tests including pressure advance. Its FPS is shockingly low, on average perhaps only 1-2fps. Hopefully Bambu lab, in future, can modify their code in order for the LiDAR to calibrate flow as well linear advance. Hi - I'm new to printing and experimenting with settings, but this print was basically defaults with Bambu Studio, for 0. High-speed Precision Bed Slinger with CoreXY- Speed And Quality Full-metal Rails, Rigid frame, nozzle pressure sensor, accelerometers, powerful MCU, and above all, an advanced motion control system that utilizes these features to print a 14-minute benchy with quality and following all the speed benchy rules straight out of the box without using. I dont see this K value on Softfevers fork, is it the same as pressure advance ?. Most people doing high-speed speedboats choose to use 0. (pressure advance) now support multi-color printing. 4mm and . One glitch I found was caused by using the brand new Bambu Filament PETG-CF in my AMS. My PLA profiles are enhanced to provide the best quality at fast speeds. Sometimes a new color of a new brand will need it too. Layer height: 75% of the nozzle diameter. A new PA value from the selected filament profile will be. DavethegraveHunter. The cloud is back up so I can print over the air again and i found that my dumb dumb changed the pressure advance value to 0. I was having strange issues with two filaments and when I ran the calibration suite (there’s 3 tests) and plugged the values into the Filament settings in Studio it totally handled the issues. Need better seam. 1 Like. TheGoofy January 23, 2023, 11:00pm 11. 000 (the high end usually only with bowden extruders). Add Ellis' pattern method for pressure advance calibration for 3-rd party printer which is picked. I can’t seem to find any mention of these travel loops in the wiki or forum threads. Calibrate your filament in OrcaSlicer (at least temperature, flow rate & pressure advance), use the results to modify the Bambu preset, rename to something like GEETECH TPU 95A Black and save the new settings. Hind sight, I'd probably have just preferred to wait for the $20 panel from bambu. 93 to fix it. For some reason, even though I know it is the wrong answer, I like 0. After inquiry, I learned that the OrcaSlicer can be calibrated through a pressure advance tower, but it takes a lot of time ~ This. I did this with a nozzle temp of 270 and a bed temp of 80. Pressure Advance. Tried with Bambu Studio manual calibration and all lines looked the same again. BUT You’ll find you must compromise as they’re rarely both the best. ill probably start toying with this tonight. The active vibration compensation (XY) algorithm and pressure advance guarantees extra smoothness and gets you good prints. 015 L1000 M10 ; Set linear advance 0. Bambu Lab Software Bambu Studio. With Orca Slicer, I ran a Pressure Advance line calibration with a range of 0 to 1 and I finally see a progression in the lines. - I had to modify the stock PETG settings because I was having. Mostly Overture. 034, split the difference) Tolerance:0. A new PA value from the selected filament profile will be. How do I update it?. Bambu Studio - SoftFever. The Pressure Advance tuning tower is designed to be printed at fast speeds to show the effects of nozzle pressure. All the YouTube videos say to do the tower, but impersonally think the line test is. ????? Inspect build plate to find best K Factor number/Flow Rate number. During deceleration we reduce the advance step amount until we reach the amount for final speed or the block comes to an end. Hi everyone: In our road map, “flow calibration” has two parts: dynamic flow compensation calibration. It could also be Pressure Advance to having the right setting and thus underextruding when decelerating. It only allows you to set pressure advance for the very limited list of materials that are listed for the AMS, and you are completely unable to set pressure advance values for any other material or brand. Being able to auto calibrate flow & pressure advance and then permanently save that to a filament profile that can be reused anytime you put that roll in without doing a new calibration is a game changer. Click on Calibration tab. You can’t print multi material with materials that require different temperatures. After many failed prints with stringing and blobs I ran the Orca slicer pressure advance calibration which told me to use 0. gcode. The SF fork tends to get numerous minor little features and updates while also still having everything from BS. Bambu Studio. Same as “Malte” mentioned. . The Bambu Lab P1P inherits the proven kinematics and motion control system of the Bambu Lab Flagship printer. 1 Like. Bambu Lab P1 Series. 2. Only the temp. ago. I’m trying to get to the Pressure Advance settings. See the wiki and the documentation directory for more informations. 8 beta. Bambu Studio macro support. Firmware. Update Bambu Studio to the latest release or use the Softfever fork. Good insight. 2mm -best I could get printed hex without binding/permanent press fit, 1/4" hex shaft has tight sliding fit on 0. With these elements, you can enjoy lightning-fast printing without compromising on quality. Go to the device tab and edit the K value (near the AMS setting). Before saying the E-steps are off take a peice of masking tape, put it on the rail next to the head then move the head 100mm and measure then you will know 100% if its off or not. The advance step is executed together with normal e steps. Return to a default configuration with pressure advance disabled. The layer height was . Only the Nozzle and the bed type. This does not actually calibrate flow, according to Bambu Lab. only in the SoftFever fork. TheGoofy January 21, 2023, 10:09pm 1. Find the line that stays most uniform at the speed changes marked by the top two vertical lines. 050 and 1. 000 (the high end usually only with bowden extruders). 7. 3 x 15. There’s a section on the right and one on the left that you’re looking at (one is Acceleration, one Deceleration). Support creating custom filaments in Bambu Studio. It's a fork of Studio and has many more settings including the ability to save the "k-value" to the filament profile. Additional comment actions. ago. 4. Precise and consistent extrusion for smooth and no-blur prints. TIP: Bambu Studio supports. 0 just released with some major fixes and improvements. Travel Loops Bambu Lab Software. First, we change the process setting mode from “Global” to “Object” and then set our cone's infill density to 20%. Once you've identified the ideal value, open the filament profile, tick. Advanced users:Under the device tab in bambu studio there’s a button called cali. Attempt 3: Print bed at 90 degrees, glue stick, and 8mm brim. I’m printing with PCTG. 1. Published Nov 4, 2022. Can we please have this in Klipper. 99 or 1. As a starting point I recommend (either manually adjusting the slider in the web UI or editing the printer. I’ll try next with the latest Bambu Studio beta instead of Orca Slicer. Travel Loops Bambu Lab Software. Bed washed prior to print (soap and water). But I can't even print the pressure advance g-code. Trying to calibrate Bambu Lab’s TPU95A pressure advance with Orca Slicer like I’ve done for other filament types in the past but this time every line looks the same. I love my Bambu X1C for everthying but I miss my old Prusa Mk3 for one thing: the seam. Bed leveling, I’m on the Bambu Studio Beta 2 1. 01. • 4 mo. I even slowed down from. Spiral lift on z-hop. So it seems things are VERY SLOWLY. It was so good I turned on Ludicrous Mode and got a nearly perfect part in 1:04 !! My. Trying to calibrate Bambu Lab’s TPU95A pressure advance with Orca Slicer like I’ve done for other filament types in the past but this time every line looks the same. It’d be a nice addition to be able to see the currently applied Pressure Advance and Flow Ratio (not sure if that has been implemented yet? It was hinted at in documentation) values on the LCD display as well as in the “Device” panel of the. 4mm nozzle, meaning each step was 3 layers [i]. 4mm nozzle recommended; Note: LiDAR and Pressure Advance / Linear Advance are not used (the latter is manually zeroed in start gcode as it is often contraproductive for single wall prints)Makes it a tough decision, either save the cash for a machine that can do what I want with some calibration, or go all out for a machine that (in theory) will not need much calibrations for 500$ more (for PLA) If you're not hurting for money and this is a big hobby of yours then saving up may not be a bad idea. It also cannot be reviewed remotely out of box, unlike X1C (requires port forward). Mostly Overture. The options are greyed out. 024 . Bambu Studio. G-Code. So the right place for storage is the filament profile, like Orca Slicer handles it. Those changes did the job for me, all problems solved. Bambu Lab X1 Series. Here you will find various tips and tricks for using the printer. 4 mm nozzle K=. My problem is that I want to finish off the print with 2 layers of TPU to. bambu-studio. QoL change - Render Black Bambu filament as #111111 - So we can see the geometry. byMH6210. json file at the moment. Calibrate the flow for each filament, the pressure advance for each filament (or let the LiDAR do that if you’re using a smooth plate), the max flow, the temperature. M900 K[pressure_advance] L1000 M10; BS transfer test based on Orca slicer ouput or what ever is the actual value M900 K0. Correction to my first post (see below) Thanks for your answers My English ist not the best, sorry about. One of the settings available in orca slicer may help with your problem, it is called "seam gap" and it stops extruding material just before the print head approaches the seam. Actual results. 02 L1000 M10; BS transfer test based on Orca slicer output EDIT: The above commands works with bambu studio but M900 K[pressure_advance] also works, the problem as ‘k’ instead of ‘K’ M900 K0. The active vibration compensation (XY) algorithm and pressure advance guarantees extra smoothness and gets you good prints. 84”). 01 Pressure advance: 0. 2. 00. Calibrate it and if you can’t try setting around 0. A fast machine is usually seen as printing at 300mm/s. 032-0. Age-restricted video (requested by uploader) Setting up a Forked version of Bambu Studios to allow for customization of your pressure Advance Settings manually Softfever. holmes4 April 1, 2023, 10:50pm 23. Typical pressure advance values are between 0. My experience thus far has been three weeks of failed basic benchies, temp towers, xyz cubes. Coming from SV06. K-value is another name for pressure advance which is what Orca and all other slicers call it. json files from Orca already store pressure advance and sync across with Studio, so there’s no need to reinvent the wheel), and of course fixing the many bugs (no K-Value after power. . Travel Loops Bambu Lab Software. A new PA value from the selected filament profile will be. 03) Temperature of vitrification: 60 [Edit2: was "53 (from eSun's specs)"] Nozzle: 225 first layer, 220 other layers. OS version. 6mm nozzle using PLA and PETG and found no substantial differences. 4″ / 320×240) is said to make operation as smooth as a smartphone. 4. froboz March 1, 2023, 3:36pm 143. Turn off the Lidar calibration and save time on every future print. I ran Flow Test 1, Pressure Advance, Max Flowrate and saved the Filament Profile. 02 to . There you can modify seam parameters to make it thicker in order to fill the holes (but honestly, that. This is on Generic PLA, 0. Prusa has a guide on Linear Advance, and it has a bunch of images that may look. The softfever fork lets you turn it off in the printer profile extruder section. Great tolerances, great prints, well tuned settings. It's fully compatible with Bambulab X1/X1-C/P1P printers. The reason why the printer is so sensitive to pressure advance values is because it pushes the hotend a bit hard by moving so fast but this is normal in most stock printers. firmware-feature. You can’t print multi material with materials that require different temperatures. I received the PETG Basic Lake Blue filament on 12 July and immediately installed it in my AMS then kicked off a print using all the default Bambu Studio settings. 02 L1000 M10; BS transfer test based on Orca slicer output EDIT: The above commands works with bambu studio but M900 K[pressure_advance] also works, the problem as ‘k’ instead of ‘K’ M900 K0. My patron Leo told me about the SoftFever fork of Bambu Studio (now. The softfever fork lets you turn it off in the printer profile extruder section. AcidByte March 1, 2023, 7:31pm 1. Direct-drive Extruder With the design that the motor is directly connected to the extruder, P1 series has better control on the extrusion and retraction of flexible filaments. I did that, but it still looks the same. . In orca you can save it along with other filament settings. The support for the X1C is atrocious at this point. DzzD January 23, 2023, 6:17pm 10.