62 line width have a wall @ 200mm/s. 2 Likes. I haven't tried bambu studio or orca slicer, but in prusa slicer or super slicer you can turn off accel control from the slicer using the printer settings > machine limits > how to apply limits setting. r/3Dprinting. Changelog on Github. Emit-to-gcode* will actually insert M201/3/4/5 commands in the gcode file to set max. If you are using the Bambu Lab PC filament and profile for your next test print lets set the max volumetric speed to 20 just to slow it down a little more this also depends on your part size. I'm trying to measure my current Max Volumetric Flow Speed Test using Orca Slicer's built-in test. You can use Orca Slicer and make most filaments work very well. Minimum layer height set to 0. 100 °C Print volume: 220 × 220 × 250 mm Print bed material: Coated spring steel, magnetic, flexible Print bed leveling: Fully automatic Print speed: Maximum 600 mm/s,. 2mm]. You can use Orca Slicer and make most filaments work very well. 25mm/s first layer speed and a max volumetric speed of 8mm/s for the filament. Taking advantage of SoftFever small-perimeter speed setting; reduce small-perimeter speed to 50% of standard perimeter speed to provide better quality of small perimeters, specifically small holes. Thanks!I checked and seen the stock PLA Silk has the aux part cooling fan set to 70%, and the cooling overhang thresholds to 50%, these are default and appear to be the same for the generic PLA profile. slampt April 22, 2023, 11:06pm 36. Determining Maximum Volumetric Flow Rate; Determining Motor Currents; Determining Maximum Speeds and Accelerations; Misc. 75 mm, similar to the Sunlu PLA, ensure that you configure the. Tried 15/12/6/2 Max volumetric speed Flow ratio 0. It should greatly increase your print speed, depending on how high you can. 2 presets doesnt reach the maximum. 6 seconds. Maximum volumetric speed (MVS) is calculated as speed X layer height X extrusion width. Set the flow ratio to 1. 10. I would set it to 20mm/s and test if it still works. 2 Likes. So far changes I did are following: bed temp: 75 nozzle temp: 265 (first layer 255) flow ratio: 0. 95. 10 instead of 0. Some people that are perfectionists will do the whole set twice. 2 mm layers and a 0. The best result I achieved was with an 8mm Brim on 0 Gap. @twack3r I use an Orca slicer. 05. So every speed would stop or be even slower than those 143mm/s with higher line width. This results in a volumetric limit north of 37mm^3, and therefore fails to print. You can use Orca Slicer and make most filaments work very well. I don’t know all the other preset settings for the 0. 0. Most other speeds can then be set to a percentage based on the Default Speed, ie outer walls being 75% or infill being 125%,. avoid_crossing_perimeters = 0. In the Bambu Studio, we can tune it using the maximum volumetric speed (which, for me, as an outsider from the 3d printing industry terminology, is the maximum volumetric flow rate). If you want get Orca Slicer and has some interesting and simple tuning tests i am using it often and do not use the auto flow for calibrated filament. The E3D V6 hotend that ships with the Prusa i3 Mk3 is advertised with a rate of 15 mm 3 /s, though in practice 11. I ran the "Max flowrate" test on Orca Slicer and I could determine that the MVS for the filament was 20 which was while printing a layer at a speed of 77. 03-0. So. White, then Red, Then Black. 2 Likes. 98 (after calibration), max volumetric speed 20, speed between 130 and 150, nozzle temperature 220. 0 Official Release Latest. Maximum volumetric flow is the limiting factor. Simple step of turning off the flow calibration at the start of your new calibration. I’m sure glad I didn’t buy and BBL PETG based on these reports. Orca Slicer (ex. Simple step of turning off the flow calibration at the start of your new calibration. So why do we have those presets? Even the 0. Yes it is a advanced setting, but it is es setting. DougLife July 17, 2023, 7:48pm 21. Just select the Max flowrate option in the Calibration tab. I missed this reply. 2 Likes. Run the calibrations in orca slicer (and adjusted my max volumetric speed to 22 ) Print the rose in spiral vase mode with outer wall speed 150 (this is. The latest version of Bambu Studio has some of these settings but you'll need to enable Developer mode to see them. And where can I learn about the other calibrations like “Max Volumetric speed”. This is Orca Slicer 1. A fine theoretical answer to adjust this abstract setting using mathematically calculated values and assuming real-world perfection. Enclosure: Optional acrylic enclosure. I'm glad this consistency has held true with Orca Slicer and the X1C, even though the values themselves are different. I suggest pushing your Max Volumetric Speed for your generic materials to 18 for PLA and 14 for PETG for now. But none of the profiles people had out there seemed to work. 2 Likes. 4mm nozzle. 325x325x315 Enclosed Print Volume with Sheet Metal Frame. 95. 42 line width you will get 132 max speed. 1. With Orca there is a test tool for finding out the highest possible flow. Simple step of turning off the flow calibration at the start of your new calibration. Snargola Jun 27, 2023. User0427 April 27, 2023, 1:43am 1. The . 2 nozzle is having speed limited to 100 because of the max volumetric flow set in the filament which is only 2. 5 mm^2/s. BBL spent a lot of time tuning for their filament to make sure it looks good. And share them here so I can use them for my Elegoo lol. Optional: Jeatstream-style side mounted cooling fan. When it comes to the maximum volumetric flow rate I'm getting around 15-16 mm3/sec. Sticks April 25, 2023, 10:04am 3. Also low speeds with lower line width to better top/bottom surfaces. It works by homing the printer, counting the steps from the min to max positions, and then perform a series of high-speed moves to push the limits of the hardware. 5-0. 9 (80-90%) to give a little margin. 8. If you normally print at 80 mm/s, your extrusion width is 0. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. 1. in prusaslicer Printer Settings>Machine Limits there are 3 settings for acceleration control. Lets do some math: Using a filament which has only 12 mm³/s with 0. 4 mm nozzle, 5 mm³/s are extruded at 60 mm/s speed. 6 and 0. ) If your max flow rate calibration is 20mm^3/s then drop it a little, perhaps to 18, just. So if you got 19. For a high speed, high flow direct drive printer (like the Bambu lab or Voron) a sensible value is around 5x to 10x the maximum volumetric flow rate the hot end is capable off under ideal conditions. Came here to look this up. I ended up creating my own and they turned out pretty good. Would love your thoughts if you guys like this stuff. This is with an ender 3 pro which I think has a nearly identical hot end. 2 nozzle today and did a max flow rate calibration with orca slicer and up to 5mm/s it looks just perfect so this can be used to speed things up , i just can recommend running this test on your 0. So why do we have those presets? Even the 0. My fan takes ~0. 2 Likes. 8 noozle. I have max volumetric speed set to 24mm^3, but i have, for a . 2 presets doesnt reach the maximum. This version adds some ne. 0. Start at 10mm³s/ and stop around at 25mm³/s. Enter the new number in the Filament Profile (Step 1 above) in the Max volumetric flow box and Save. 2+win64 on 2022-05-03 at 22:37:42 UTC. Then, select a range and stepping that works best for you and start the print. I did a full filament calibration with Orca Slicer first to get them dialed in though. ) ##### !! END WARNING !!Using Orca slicer since first day. The generic or 3rd party filament types may not have the correct volumetric flow rate set in the filament. 15mm nozzles all the way up to 1. 3 layer height and . 95. At the Harbour Air. # generated by PrusaSlicer 2. 0. Anyway, Re: part strength, you need to turn up your flush volume, possibly all the way to the max that the slicer supports (999mm^3). See if that fixes it. Max Volumetric speed. Worst case, you would have to change the setting 16 times. SoftFever) A. 98 (after calibration), max volumetric speed 20, speed between 130 and 150, nozzle temperature 220. ) If your max flow rate calibration is 20mm^3/s then drop it a little, perhaps to 18, just. Read and follow the directions. After printing the low-poly Eevee: 13BD02A4-F1DE-42E5-85C8. I also tried orca slicer to dial in everything manually. •. @mcarson. 42. I’m sure glad I didn’t buy and BBL PETG based on these reports. 3 layer height, and . 5mm/s3 2 Sort by: Open comment sort options Add a Comment worrier_sweeper0h • 18 days ago Obviously a typo. 2 = 8 mm 3 /s, which is the volume of plastic extruded by your printer every second when printing at that speed (not. 42. BasselKhaled24. Came here to look this up. By default, it is set to near 100% or 1. I made pressure advance test and change a bit in filament settings, also changed the flow ratio. I have the Max Volumetric Speed set to 23mm³/s and it prints great at high speeds. In the Bambu Studio, we can tune it using the maximum volumetric speed (which, for me, as an outsider from the 3d printing industry terminology, is the maximum volumetric flow rate). You can use Orca Slicer and make most filaments work very well. Before starting this project I learned that getting nylon to stick to the print bed is a problem. Tried 15/12/6/2 Max volumetric speed Flow ratio 0. 3 layer height, and . (The slicer limits actual speed to keep from exceeding max flow rate, which means the speed settings in process might never be reached. The generic or 3rd party filament types may not have. Measure the width of the walls with a vernier calliper. 2 mm layer height. Using Orca slicer since first day. If not, then someone needs to ask Bambu. I set the max volumetric speed to 10mm3/s and calibrated Pressure advance in Orca Slicer. See if that fixes it. Anyway, Re: part strength, you need to turn up your flush volume, possibly all the way to the max that the slicer supports (999mm^3). Also I just did a big & long part on the Bambu X1 today with no problems 2 interface layers & support interface speed 30 mm/s. max volumetric speed from 12 mm³/s to 8, then 4 mm³/s; slow down outher and inner wall printing speed from 120mm/s to 60mm/s; put on ZHOB spriral 0. 9 10. The overall maximum volumetric speed you should use depends on your hotend. The Studio default setting for Bambu PETG Basic is 14 mm³/s. Go to the calibration menu, select Flow Rate, and Choose Pass 1. Well, i do not know the orca slicer. OrcaSlicer V1. I’ve been using a somewhat lazy approach to figuring out my MVS for various. 3 it has more options and settings. 6. I would try running Orca Slicer’s flow and pressure advance calibrations. Anyway, Re: part strength, you need to turn up your flush volume, possibly all the way to the max that the slicer supports (999mm^3). 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. When performing the max flowrate calibration print, the slicer sets the max volumetric speed for the selected filament to 200mm3/s, which causes two problems for filaments with very low max volumetric flow values like TPU. Max Volumetric Speed - Limit - How to find the maximum/optimum value - #11 by AridShrub, and; Printables;. . This test will help you to find the maximum volumetric speed of the filament. What am i doing wrong? Max flow in orca doesnt matter if. However when I slice on a model I have, I can see that some parts are printed at a speed of 246 which is way higher than 77. 2 Likes. OrcaSlicer has a max volumetric flow test you can run. 85” x 8. 6. Simple step of turning off the flow calibration at the start of your new calibration. BBL spent a lot of time tuning for their filament to make sure it looks good. Problems are well and quickly visible if you print a large first layer area. Printer & Slicer Filament Material and Brand Nozzle and Bed Temperature Print Speed Nozzle Retraction Settings Additional settings or relevant information is always encouraged. In the Bambu Studio, we can tune it using the maximum volumetric speed (which, for me, as an outsider from the 3d printing industry terminology, is the maximum volumetric flow rate). Tried 15/12/6/2 Max volumetric speed Flow ratio 0. A quick change you can do is to simply reduce any speed (apart from Travel) to less than 200, set Outer wall to 100-150 and Top surface to 100-150. Hello guys, Ive been trying to find a point in using maximum volumetric speed, instead of using speed adjustments. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. 3 layer height and . 98 (after calibration), max volumetric speed 20, speed between 130 and 150, nozzle temperature 220. I’ve now done the calibration with Orca-Slicer and after the 2 prints I’ve changed the value to 0. Currently tweaking PA and max volumetric speed, so you will have to wait couple of h. For ludicrous mode, add at least 10C. I'm using a 0. The test print actually looked good up to 24 mm³/s, but I don’t need to push the limits. 6mm nozzle because I want it for more accurate and precise prints) In real print, we still have to account for the hardware limitations as the hotend and nozzle, which further limit the maximum flow. just a heads up! (I. My question is if one speed for all parts of an 3d printed object ist really usefull. Step 2: Modify your existing slicers settings to match the list below. PRINT JOB CALCULATOR. 8) First layer height: 0. image 1308×785 156 KB. 6 on higher wood content. [For a 0. ) ##### !! END WARNING !! I print petg at 250c on a K1 max. and update the firmware machine/screen (. Examples: Hotends The overall maximum. Details. So every speed would stop or be even slower than those 143mm/s with higher line width. 2mm high layers, your volumetric speed would be 80 * 0. BBL spent a lot of time tuning for their filament to make sure it looks good. nodnarbles. In the Bambu Studio, we can tune it using the maximum volumetric speed (which, for me, as an outsider from the 3d printing industry terminology, is the maximum volumetric flow rate). ago. 4 hours in cura, 8 hours in orca. 62 line width have a wall @200mm/s. On your screenshot you see the last item to change ‘max volumetric speed’. Temp was 255, Gyroid infill 15%. I use the Orca Slicer variant of Bambu's slicer because it offers finer-grained control over the slicing process and makes tuning and using tuned filament profiles much easier than Bambu's official slicer,. 4 steel nozzle you will need about 5c more than a brass nozzle also as you start printing faster. Then (2) Scroll the Layer Slider until you (3) find the matching place where it failed and note the number. Bambu Lab Community Forum Printing with 0,6 nozzle. So every speed would stop or be even slower than those 143mm/s with higher line width. Still kinda new to orca and I'm having a hard time dialing in print speed for ABS on a 1mm nozzle for my FLSun v400. My 0. You can try it @ 35c and see how it’s working. Having said that though, his MVS test isn’t that different in principle from what you are already doing, so the teaching tech method may be better. 2 Likes. But I think that exceeding the. . I primarily use Inland PLA+ filament, due to its consistency and ease of access for me. User can specify maximum volumetric speed in config or dynamically via gcode for the extruder. Sticks April 25, 2023, 10:04am 3. Manually adjust the speed settings: This is not nearly as ergonomic and much harder to fine tune. (sooner if it's weighed down with glass). You can use Orca Slicer and make most filaments work very well. Remember to unzip the files and then proceed with the. 5mm (and . Filament support runs. I will still have to dial. After printing the low-poly Eevee: 13BD02A4-F1DE-42E5-85C8. • 3 mo. 4 mm. You can use Orca Slicer and make most filaments work very well. 1. Read and follow the directions. Sticks April 25, 2023, 10:04am 3. Print volume: 220 × 220 × 250 mm; Accuracy: 0. Orca slicer is slower than cura? Same settings, different speeds? Trying to switch my FLSun SR over to orca slicer. AB-BN. Where I had problems is orca slicer would exceed max volumetric flow rates and leave shadowing / zebra stripes after overspeed after overhangs. You will be promted to enter the settings for the test: start volumetric speed, end volumentric speed, and step. Max Volumetric Flow Speed Test (Orca Slicer) Hello everyone! I'm trying to measure my current Max Volumetric Flow Speed Test using Orca Slicer's built-in test. Anyway, Re: part strength, you need to turn up your flush volume, possibly all the way to the max that the slicer supports (999mm^3). Currently tweaking PA and max volumetric speed, so you will have to wait couple of h. Insofar as the Volumetric. I ran the "Max flowrate" test on Orca Slicer and I could determine that the MVS for the filament was 20 which was while printing a layer at a speed of 77. 6. 1. Well, i do not know the orca slicer. JAY_42x. Reply reply. Yes, that is exactly the setting. You can usually go much faster with abs or pla than petg and retain print quality and strength for instance. I read somewhere on here to slow way down for this particular filament and that finally worked for me. slampt April 22,. 9 (80-90%) to give a little margin. 9 8. Voron 2. For ludicrous mode, add at least 10C. 2 standard process overhang speed 75-100% 10->30 modified as suggested in the massive PETG thread. 95. I also raised the acceleration limits in the machine settings. For example a slower outer wall leads to better wall surfaces. See if that fixes it. A nice touch would be able to do the calibration, on a smooth plate, with the LIDAR and then have some way to save the info or at least get the info out. 5 mm and you are printing 0. I printed out the same object from both Prusa and Orca and the orca one was stringy, failed to adhere and burned a few spots of the print. . Sticks April 25, 2023, 10:04am 3. Like any printer though you'll need to tweak it for your specific filament. The Flow ratio for me did not need to be changed against PLA (both calibrations from Orca Slicer sit at 0. 2 presets doesnt reach the maximum. Will try again to print a part. BBL spent a lot of time tuning for their filament to make sure it looks good. ago Did it work?😊 tallestgoat • 2 mo. Videos/Guides. Max Volumetric Flow. The Maximum volumetric speed setting (MVS) in PrusaSlicer is one of the most powerful features of this slicer, yet it is poorly documented and not well. 7 9. 40mm!5 days ago. I’m sure glad I didn’t buy and BBL PETG based on these reports. I'm not sure why exactly I did it but I probably found this setting recommended for Wood PLA somewhere. In the Bambu Studio, we can tune it using the maximum volumetric speed (which, for me, as an outsider from the 3d printing industry terminology, is the maximum volumetric flow rate). Currently tweaking PA and max volumetric speed, so you will have to wait couple of h. 4 copper plated nozzle, Galileo clockwork, 260F. Change max volumetric speed in the filament settings: This gets more complicated and tedious the more filaments you use. 2 Likes. Join me as I share expert tips and undocumented calibration techniques for tuning filament in Orca Slicer. 3 Beta this is why you see support interface fan speed setting. I have the Max Volumetric Speed set to 23mm³/s and it prints great at high speeds. This would require editing the machine limits. My 0. Lets do some math: Using a filament which has only 12 mm³/s with 0. Bambu Studio/Orca Max volumetric speed test | Download free 3D printable STL models. Screenshot, close up of the sliced object in the most damaged area. Filament and Temperature (°C) Volumetric Flow Rate (mm3/s) 0. Orca Slicer 1. BBL spent a lot of time tuning for their filament to make sure it looks good. Calibrating the flow rate involves a two-step process. It prints fast with no issues. If you want to find out, use Orca Slicer and perform a max flow rate test. Anyway, Re: part strength, you need to turn up your flush volume, possibly all the way to the max that the slicer supports (999mm^3). Simple step of turning off the flow calibration at the start of your new calibration. 95. 100 °C Print volume: 220 × 220 × 250 mm Print bed material: Coated spring steel, magnetic, flexible Print bed leveling: Fully automatic Print speed: Maximum 600 mm/s,. The printer profiles can now be selected and loaded with success. 95. Other values such as fan_max_speed are highly printer-dependent (a single 12V 2cm fan will not provide the same airflow as a24V radial blower fan) TLDR; you would need some other source for the missing data and preferably a conversion chart for any printer-dependent data - but the actual format conversion is trivial to write. I’m sure glad I didn’t buy and BBL PETG based on these reports. I just wanted to share an alternative resource for calibration tests. 1 Like. 3mf, also revised the Sapphire Blue again. This test will help you to find the maximum volumetric speed of the filament. Well, i do not know the orca slicer. For pla, around 95% (-5) is generally where it lands, but take your time, look and feel the patches for the smoothest one. Worst case, you would have to change the setting 16 times. I suggest pushing your Max Volumetric Speed for your generic materials to 18 for PLA and 14 for PETG for now. 4 mm nozzle and 0. I did the initial profile based on a numbers from a Cura . Star 2. I have the Max Volumetric Speed set to 23mm³/s and it prints great at high speeds. My Max volumetric speed results: 0. Thank you! :) Sponsors: Not to mention, I’ve been able to push the max volumetric numbers to 16-17mm3 with other brands (which allows faster printing), but nothing wrong with printing out your current supply. For Sunlu PLA Plus (PLA+), the recommended values by the manufacturer are a print temperature range of 215℃-235℃, a print speed of 50-100 mm/s, and a bed temperature of 60℃-80℃ (or no bed heating). If you want get Orca Slicer and has some interesting and simple tuning tests i am using it often and do not use the auto flow for calibrated filament. Please update the Orca to 1. 0. I have max volumetric speed set to 24mm^3, but i have, for a . I've printed probably 7-ish kg of eSun PLA+ since I got my printer in mid-December. 6. 2 nozzle printer profile the filament profile changes to have a max volumetric flow rate of 2mm^3/sec. This isn't perfect, but it works for a lot of prints. That is how i noticed an actual reduction or increase in speed vs changing the speed settings in the slicerHi Max, @alain. However, for some of the flat surfaces, the printer cannot handle the speed. Set 'Fan kick-start time' to any positive number to cause the fan to go to maximum speed for that number of seconds (can be fractional) to "kick-start" it up to speed a bit faster. How does it look in the slicer? Need to see retraction/unretraction places and speeds. This is your max flow rate.