4mm line width & 0. Never had a bed adhesion failure except when I had the wrong plate selected in Orca slicer. Yet it shows maximum printing speed of 104mm/s at 20mm/s3. 42. That is how i noticed an actual reduction or increase in speed vs changing the speed settings in the slicerHi Max, @alain. Auto speed is calculated from maximum volumetric speed in mm 3 per second. [Max Volumetric speed] [VFA] NOTE: After completing the calibration process, remember to create a new project in order to exit the calibration mode. Steps. The . See if that fixes it. 9683. Z-axis: 4 independent Z-axes, true build plate levelling. I also tried orca slicer to dial in everything manually. 8). At top Right Change (1) Line Type to Flow. So. Tried 15/12/6/2 Max volumetric speed Flow ratio 0. 02 23 mm3/s White 220c. * See the 📌"theory vs reality" section. When you think of slicers for FDM 3D printing — especially free slicers — you probably think of Cura, Slic3r, or PrusaSlicer. 6mm Stock 30mm^2/s. 08 because I find 0. 4 or 0. 08 because I find 0. The overall maximum volumetric speed you should use depends on your hotend. 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). My problem is that, Bambu is a walled garden, I want to stay in the garden. 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). Additional. 3 Beta this is why you see support interface fan speed setting. You determine the limit by doing a series of extrusions at different speeds and temperatures and testing by either/both listening for the extruder skipping steps or grinding, and measuring to see if you actually pushed the exact amount. 62 line width have a wall @200mm/s. The version I use is latest 1. 2 Likes. 2 presets doesnt reach the maximum volumetric flow of the. This is Orca Slicer 1. 36 mm to 0. So every speed would stop or be even slower than those 143mm/s with higher line width. Hi, finished " Max Volumetric Speed calibration " using OrcaSlicer, but need to be sure how to read results. 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). For that, I printed a ton of layer adhesion samples at extrusion rates of 5, 12, 20 and 28 mm³/s. 4mm layer height as the max allowed layer height is set to 0. Flow rate. Max Volumetric Flow. I don’t know all the other preset settings for the 0. So I printed the model again with a constant max volumetric speed of 12mm³/s and again. ago Did it work?😊 tallestgoat • 2 mo. Max volumetric speed: 18 Aux part cooling fan speed: 0 [Edit2: added] I don't claim this is perfect, but I've had better results with these settings than the generic settings. mp4. 3 layer height, it won't need to print as fast but calculations will require the slicer to check. you should let printer. As of this beta release, Orca Slicer adds single-extruder multi material support. 4 hours in cura, 8 hours in orca. Join. Since the filament diameter of the Sunlu PLA Plus (PLA+) is also a standard 1. @twack3r I use an Orca slicer. Volumetric = 19 unlike the troublesome Galaxy black ASA. 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). 75 mm, similar to the Sunlu PLA, ensure that you configure the. 4 / 0. Their generous support enables me to purchase filaments and other essential 3D printing materials for the project. I’ve been using a somewhat lazy approach to figuring out my MVS for various. • 3 mo. See if that fixes it. Speed settings are in the process settings, but limited by machine capability and by filament profile. Lets do some math: Using a filament which has only 12 mm³/s with 0. This is Orca Slicer 1. 0. 4mm;. max_print_speed was previously 300. At 0. , 0. Lets do some math: Using a filament which has only 12 mm³/s with 0. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. Get yourself comfortable first then start going down the rabbit hole. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. 8) even when adjusting layer height. 6. Ender3S1-Orca-Slicer-V1-Profile Download. I did a trial run with the Discord team and was getting really good feedback on them. As of this beta release, Orca Slicer adds single-extruder multi material support. Yep temps for petg filaments and colors can be different even changing your cooling fan settings can effect it and the volumetric speed being used. What I mean by this, is that the PA value on the X1c is 0. 6mm and above) that you push the limits of the E3D hotend. . My suggestion is to use Orca Slicer calibration very easy to use , Flow , K factor( Linear pressure advance) are the main ones and temperature calibration but not as critical. That is my understanding also. I did a full filament calibration with Orca Slicer first to get them dialed in though. So every speed would stop or be even slower than those 143mm/s with higher line width. Select the printer, filament, and process you would like to use for the test. If you normally print at 80 mm/s, your extrusion width is 0. min fan speed: 0 (layer time: 20) max fan speed: 20 (layer time: 6) AUX fan speed: 90. Melodic_Common_7453. Volumetric flow limits (my settings are a little conservative based on printing the max volumetric flow rate calibration inside Orcaslicer)Max volumetric speed Silver 220c 0. Simple step of turning off the flow calibration at the start of your new calibration. I do limit Top/Bot/Outer to 50mm/s though for perfect results. BBL spent a lot of time tuning for their filament to make sure it looks good. 95. Same model, same settings as cura. This method will allow you to find the speed/accel at which your motion system begins losing steps. Simple step of turning off the flow calibration at the start of your new calibration. 42. If you normally print at 80 mm/s, your extrusion width is 0. Sticks April 25, 2023, 10:04am 3. Files. Currently tweaking PA and max volumetric speed, so you will have to wait couple of h. I also raised the acceleration limits in the machine settings. 2 Likes. For example a slower outer wall leads to better wall surfaces. 5 mm and you are printing 0. 25mm/s first layer speed and a max volumetric speed of 8mm/s for the filament. 4mm, 0. 0. I primarily use Inland PLA+ filament, due to its consistency and ease of access for me. 2 Likes. (If you are unfamiliar, Orca is a fork of Bambu Slicer - looks almost identical, but with a few added features such as calibration tools). [Max Volumetric speed] [VFA] NOTE: After completing the calibration process, remember to create a new project in order to exit the calibration mode. 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. 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. Including the standard Revo nozzle range, which is interchangeable, this allows for a wide range of printing applications with 0. 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. exe file. 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,. 45 line width! Adjusting speed higher MAY result in failed prints. 03 for PLA+ and 0. Made out of 100% recycled carbon fiber ABS— there’s no grip tape needed, and it’s hydrophobic so you can ride rain or shine. 96 to 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). illregal. 9 10. Start at 10mm³s/ and stop around at 25mm³/s. 4 nozzle at . 2023-05-17. 6. The settings for the Max Flowrate test were Start speed 15 mm^2/s, Stop speed 40 mm^2/s, and step 0. . High speed printing often needs a temperature bump. This is Orca Slicer 1. Problems are well and quickly visible if you print a large first layer area. volumetric speed 12. What I'm trying to achieve is consistent flow, not speed. I did a full filament calibration with Orca Slicer first to get them dialed in though. I first thought that it was because the maximum flow had been reached, but when I printed again, the shifts appeared in a different place. The result is already better. 2 Likes. 0. You can use Orca Slicer and make most filaments work very well. Choosing MVS Filaments Different filament materials have different characteristics. My Max volumetric speed results: 0. 3″ color touch screen Extruder: dual gear direct drive extruder Print temperature: max. It feels remiss that you didn't include a conversion tool to import the plethora of slicer profiles available in the community for Prusa, and make them available to Orca. O use the same, just need to slow down to 150-200 mm/s to get a good print. 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). Hi Finsterwald, I have not used the extrudr brand petg also @ 10 max volumetric speed your @ 133 max speeds. These are the correct Cura settings for the Neptune 3 Max for ABS:. Lets do some math: Using a filament which has only 12 mm³/s with 0. 2023-05-17. 1) Will report back when it's done (or made a mess in the printer) in about 8 hours 😀. Thanks for all the tremendous support/advice all. 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. filament start G code: M106 P3 S255. • 4 mo. 3 Beta this is why you see support interface fan speed setting. Figure the new number. (You can measure with calipers and calculate, this is the easier way). You can see the flow exceeds the set for material. (that is assuming that you reach about 14mm³/s flow rate, if you go for more realistic 10mm³/s we talk about a technical limit of 111mm/s) Realistically you are probably looking at something like 70-100mm/s. I also used the bed texture & model from @ jmfsanjurjo just download the ones you need & set them in Printer Settings > Size and Coordinates > Bed Shape > Set. in prusaslicer Printer Settings>Machine Limits there are 3 settings for acceleration control. So if you got 19. ) Once you tune for as fast as the printer can go mechanically, with a little margin left, you can dial in the max volumetric rate your extruder can hit with a given material. 6. If not, then someone needs to ask Bambu. I will document my calibration results using Orca Slicer (latest version and firmware at time of this writing) Preset: 0. Maximum volumetric speed (MVS) is calculated as speed X layer height X extrusion width. So they are now ready for sharing. It should greatly increase your print speed, depending on how high you can. But I think that exceeding the. BBL spent a lot of time tuning for their filament to make sure it looks good. volumetric speed is also reduced (however, I welcome further experiments here). got my 0. 2 Likes. You can use Orca Slicer and make most filaments work very well. The Creality K1 can print PLA with speeds of up to 600 mm/s. 2 Likes. Аfter pressure and flow calibration, the result is better. ) If your max flow rate calibration is 20mm^3/s then drop it a little, perhaps to 18, just. 62 line width have a wall @ 200mm/s. 42. 2 presets doesnt reach the maximum. And share them here so I can use them for my Elegoo lol. 1. It should greatly increase your print speed, depending on how high you can. Hello guys, Ive been trying to find a point in using maximum volumetric speed, instead of using speed adjustments. BBL spent a lot of time tuning for their filament to make sure it looks good. 21 for Bambu Basic PLA. 8 noozle. If you use the Orca Slicer, a fork of Bambu Studio you get quite some calibration options, including a standard test for max flow rate. Simple step of turning off the flow calibration at the start of your new calibration. I noticed that there are layer shifts during printing. The values that actually affect the quantity of filament extruded per millimetre of travel are. PRINT JOB CALCULATOR. 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). On the PrusaSlicer I use the Generic Flex as a base and. My 0. The Orca-Slicer calibrations show the results of using a range of settings, letting you see and select the best. 3DTech April 22, 2023, 4:19pm 30. 5 Likes 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. 2 mm layers and a 0. 1. I've printed probably 7-ish kg of eSun PLA+ since I got my printer in mid-December. I suggest pushing your Max Volumetric Speed for your generic materials to 18 for PLA and 14 for PETG for now. Max Volumetric Speed Calibration . 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. Calibrating the flow rate involves a two-step process. The 300 % speed works perfectly fine for some of the models. 0 release. Steps. If you want to find out, use Orca Slicer and perform a max flow rate test. My suggestion is to use Orca Slicer calibration very easy to use , Flow , K factor( Linear pressure advance) are the main ones and temperature calibration but not as critical. My 0. 6 nozzle in a volcano so i have a good starting point to tinker around and what speeds to use. 3. My patron Leo told me about the SoftFever fork of Bambu Studio (now renamed OrcaSlicer), the open source slicer used by Bambu Labs. This is a test designed to calibrate the maximum volumetric speed of the specific filament. polymaker petg electric blue. Screenshot, close up of the sliced object in the most damaged area. The unit is. *Describe the bug OrcaSlicer 1. Plenty of YouTube videos on Orca Slicer, and tuning the X1. 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. Well, i do not know the orca slicer. See if that fixes it. Came here to look this up. User can specify maximum volumetric speed in config or dynamically via gcode for the extruder. With the latter, you need to. 5 mm 3 /s is realistic for printing PLA through a 0. Lets do some math: Using a filament which has only 12 mm³/s with 0. That is how i noticed an actual reduction or increase in speed vs changing the speed settings in the slicer Also make sure the volumetric speed is set to reasonable value 23mm3/S in the filament most filaments will cope with that generic is set by default to 12mm3/s , but really needs to be tested , try and read orca slicer for calibrations MAX speed, max flow , and etc it is eye opener and relatively simple: Calibration · SoftFever/OrcaSlicer Wiki. 3mm, flow ratio 0. Turned. 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. BBL spent a lot of time tuning for their filament to make sure it looks good. The Orca max volumetric speed test topped out at 14 which works as long as you don’t have any overhands or bridging. Simple step of turning off the flow calibration at the start of your new calibration. I'm trying to print a wing, but my slicer (orca slicer) ignores my max volumetric speed and turns on the afterburners in this wheel well (see the red section of my slicer image). 8 beta Will reprint it now in standard speed with same gcode, however because I had major issues with layer shift on old ender3, I bought X1C. Max volumetric speed of 10 with a 0. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. My 0. The max volumetric speed chosen by orca slicer was 7. I believe that you can save calibration results in OrcaSlicer. 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). 3 layer height and . 2 nozzle is having speed limited to 100 because of the max volumetric flow set in the filament which is only 2. Sticks April 25, 2023, 10:04am 3. Print a volumetric flow test to see what the. OrcaSlicer V1. 2 nozzle!. 1. 1. Flow rate:0. Max volumetric also recommend if you need to increase the Max volumetric speed from the default 12mm3/s increases the print speed . [Max Volumetric speed] [VFA] NOTE: After completing the calibration process, remember to create a new project in order to exit the calibration mode. DougLife July 17, 2023, 7:48pm 21. This a huge difference from the 21 that is is set to when the . A better way to limit the speed for a specific filament is to set the "Max volumetric speed" in the filament settings. I’ve printed 5kg+ of Overture PETG in three different colors without issues. uman July 16, 2023, 7:06pm 14. You should be able to raise it around to somewhere around 20mm³/s. The speed should be dropped to enforce this limit. 2 presets doesnt reach the maximum. If you need to push more filament, a more. Sticks: They are baselines, and we should be grateful they put. For pla, around 95% (-5) is generally where it lands, but take your time, look and feel the patches for the smoothest one. You can use Orca Slicer and make most filaments work very well. . If you want to find out, use Orca Slicer and perform a max flow rate test. I will still have to dial. 3 layer height and . 5mm (and . So sometimes, you might need to tweak the print temperature a bit to get the best results. Orca Slicer 1. Lets do some math: Using a filament which has only 12 mm³/s with 0. I did the initial profile based on a numbers from a Cura . Join me as I share expert tips and undocumented calibration techniques for tuning filament in Orca Slicer. cfg handle acceleration limits but you should also enter the same values in slicer and tell slicer to use those values for print time estimates. Hey Guys, Here are my Creality K1/ K1 Max Orca Slicer, Quality and Speed Profiles for 0. Manually adjust the speed settings: This is not nearly as ergonomic and much harder to fine tune. The major cause of the excessively long print time for the smller nozzle is the max flow rate for the filament is 2 vs. See if that fixes it. 95 0. 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,. 85” x 8. 3 Beta this is why you see support interface fan speed setting. The test print actually looked good up to 24 mm³/s, but I don’t need to push the limits. If the maximum speed is already reached by filaments, which have a pretty low flow, than each speed wou… Download and install Orca Slicer (found on Github and Google search - fork of Bambu Studio but better), use the. This is Orca Slicer 1. Sticks April 25, 2023, 10:04am 3. PRINT JOB CALCULATOR. I have the Max Volumetric Speed set to 23mm³/s and it prints great at high speeds. History repeats itself. Currently tweaking PA and max volumetric speed, so you will have to wait couple of h. nozzle temp: 265 (first layer 255) flow ratio: 0. I have a simple model that prints in TPU without issue on S3D, even with a decent amount of retraction, which seems to be frowned on when using TPU. 40mm!5 days ago. Was talking about this, wich is useless with a max volumetric speed that cannot enable such speedNo matter what your speed settings, the printer won’t go faster than what the Max Volumetric Speed limits it to. 4 = 32. you should let printer. Star 2. Help understanding max volumetric speed and print speed. This test will help you to find the maximum volumetric speed of the filament. . handmade0octopus Jul 22, 2023. Start at 10mm³s/ and stop around at 25mm³/s. 03-0. It should greatly increase your print speed, depending on how high you can set the flow rate. 4. BBL spent a lot of time tuning for their filament to make sure it looks good. BBL spent a lot of time tuning for their filament to make sure it looks good. Warping is still present but not as pronounced as before. Read and follow the directions. If you use prusa slicer or slic3r or your slicer supports a max volumetric E field enter that value into that field and you are done with this part and go to step 10. BBL spent a lot of time tuning for their filament to make sure it looks good. 05. Enclosure: Optional acrylic enclosure. Read and follow the directions. Hey Guys, Here are my Creality K1/ K1 Max Orca Slicer, Quality and Speed Profiles for 0. Before starting this project I learned that getting nylon to stick to the print bed is a problem. Hi all. 15/0. Expected behavior G-Code generated is prioritized in order of Colors defined in Filament Ordering within the slicer. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. BasselKhaled24. Snargola Jun 27, 2023. Not understanding Max Volumetric Speed. The slicer settings are for Max speed, but that only gets applied if the volumetric flow limit isnt reached. At the Harbour Air. PS: Didn't know what to change with the. However, for some of the flat surfaces, the printer cannot handle the speed. 4mm nozzles, I didn't try 0. The generic or 3rd party filament types may not have the correct volumetric flow rate set in the filament. The slicer settings are for Max speed, but that only gets applied if the volumetric flow limit isnt reached. See the 📌Volumetric Speed / Auto Speed section for an updated (corrected) explanation. So every speed would stop or be even slower than those 143mm/s with higher line width. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. 265 nozzle temp. This will help get you started The Calibration Process. 08 to be too risky sometimes when doing adaptive layers. Note that not all filament can flow fast enough to print at ludicrous speeds. So why do we have those presets? Even the 0. 0. image 752×1003 79. ago I work the night shift there. ModBot on youtube also has a short (~7 minute) how-to video on the VFA test: "Find Your 3d Printers MAX Output". At top Right Change (1) Line Type to Flow. Question. Hi, I have tried the max volumetric speed test with the orca slicer. 6. You should take your max flow rate and multiply it by 0. Some people that are perfectionists will do the whole set twice. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. The killer whale, also known as an orca, is the largest of member of the dolphin family. 0. See if that fixes it. 3mm, flow ratio 0. Using a Bambu X1C with PETG-CF I get odd volumetric speed test results. all of them printed like crap), I also tried manually changing print speeds for outer wall, inner wall, travel, infill, etc. 125. As pointed by @Wylaryzel double your max volumetric speed on BambuStudio or Orca,. Max Volumetric speed.