. So every speed would stop or be even slower than those 143mm/s with higher line width. Figure the new number. 58 in the slicer. The only changes I make for wood is 0. Start at 10mm³s/ and stop around at 25mm³/s. just lower in the Filament’s settings the “Volumetric speed limitation”. The colors are nice and my bad lighting and phone camera don't really. I've had better results with 0. I use PrusaSlicer, copied the Prusament PLA profile and made only one noticeable change : reducing the maximum volumetric speed from 15 mm³/s to 9 mm³/s. Sticks April 25, 2023, 10:04am 3. Than you SoftFever for making Orca Slicer with the calibration prints built in. 8). The stock nozzle can typically handle 10 mm/s safely, while 12 units might be possible with a lower-temperature filament. 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. (which are the default Orca Slicer retraction test parameters) wootsuit July 23, 2023, 8. It should greatly increase your print speed, depending on how high you can set the flow rate. 8 RC2 comes with settings ready, just set the Y max acceleration to 3000 and make the calibrations. Currently tweaking PA and max volumetric speed, so you will have to wait couple of h. if you change it to 0. 95. 3 layer height, and . Came here to look this up. 42 line width you will get 132 max speed. Select the Printer and filament Type and input the process you'd like to use for the test. 4 nozzle at . This allows you to change the max flow rate in the filament settings which will allow the slicer to use faster speeds. 0. r/3Dprinting. 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, which lacks good calibration routines for some of the most important variables in good printing: flow rate, pressure advance, and. Be certain you do this test as last, as all the other tests will affect it. 02 23 mm3/s White 220c. 6. The latest version of Bambu Studio has some of these settings but you'll need to enable Developer mode to see them. Tried 15/12/6/2 Max volumetric speed Flow ratio 0. 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. 5 * 0. 42. 95. kouji71. As of this beta release, Orca Slicer adds single-extruder multi material support. 5mm³/s are equal to 61. 08 to be too risky sometimes when doing adaptive layers. 2 7. Make sure you a give a 8% - 10% margin. slampt April 22,. 0. Enclosure: Optional acrylic enclosure. So why do we have those presets? Even the 0. 0 and print the cube. I'm pretty happy with the quality, but I want to tweek the speed up. I also noticed many more calibration. 0. I've printed probably 7-ish kg of eSun PLA+ since I got my printer in mid-December. 5 seconds). Step 2: Modify your existing slicers settings to match the list below. I ended up creating my own and they turned out pretty good. 6. 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. This is Orca Slicer 1. 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. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. 5mm. slampt April 22, 2023, 11:06pm 36. 6. Thankyou for sharing Jonas!! I’ve had issues with Support G (unresolved ticked open with Bambu) and it seems that ASA is the solution! Below pic shows all PAHT-CF support with 0. I don’t feel the need for that level of pain. Slicer. Same model, same settings as cura. 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). The version I use is latest 1. I do limit Top/Bot/Outer to 50mm/s though. 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. Saved searches Use saved searches to filter your results more quicklyc. Tried 15/12/6/2 Max volumetric speed Flow ratio 0. 2 Likes. This results in a volumetric limit north of 37mm^3, and therefore fails to print. 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). 95. 42 line width you will get 132 max speed. On your screenshot you see the last item to change ‘max volumetric speed’. 42. Yet it shows maximum printing speed of 104mm/s at 20mm/s3. The Studio default setting for Bambu PETG Basic is 14 mm³/s. 0, the nozzle temp down to 235, and the max volumetric speed to 0. Steps. ago I work the night shift there. The values on the print/speed page are the maximum values that can be reached if nothing else is limiting (e. Technology: FDM Operation: 4. BBL spent a lot of time tuning for their filament to make sure it looks good. max_print_speed was previously 300. I did the initial profile based on a numbers from a Cura . 2 Likes. Material PLA, layer height 0. 3mm, flow ratio 0. I have created a user profile for a particular filament. I have max volumetric speed set to 24mm^3, but i have, for a . 2 Likes. 3mf, also revised the Sapphire Blue again. 1 seconds. Auto speed is calculated from maximum volumetric speed in mm 3 per second. History repeats itself. This version adds some ne. OrcaSlicer Config Files for Sovol SV07, V1. 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). 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). max_print_speed was previously 300. That means you also can/need to balance temperature with flow rate to get it printing well. 34, . Lets do some math: Using a filament which has only 12 mm³/s with 0. What I'm trying to achieve is consistent flow, not speed. You can use Orca Slicer and make most filaments work very well. 2mm high layers, your volumetric speed would be 80 * 0. 2 presets doesnt reach the maximum. Inland ABS and other types Max volumetric Flows-- (Its set to 16 on Orca profile I bumped it to 18 and didnt notice a difference in speed or quality its like nothing happened) Inland ABS temp settings-- (their range on the box is really low i think 220-240, I print 250 first layer and 240 and it comes out really clean and I don't see any. 04 was best) - Changed retraction length, and z-hop length (can't remember what settings i used, but i tried many variations) - Swapped nozzles (only 0. I save the. 3mm, flow ratio 0. Currently tweaking PA and max volumetric speed, so you will have to wait couple of h. PLA 220, PETG 240, ASA 260. Also, is your build. Simple step of turning off the flow calibration at the start of your new calibration. Calibrating the flow rate involves a two-step process. This comprehensive guide will help you achieve optimal. 95 no Pressure advance. 4 and 0. 2 Likes. Step 1: Download our test file and import it in your slicer. - PETG high flow Material Profile - 0. How does it look in the slicer? Need to see retraction/unretraction places and speeds. The test print actually looked good up to 24 mm³/s, but I don’t need to push the limits. Lets do some math: Using a filament which has only 12 mm³/s with 0. 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. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. 3 Beta this is why you see support interface fan speed setting. Wall thickness —> two Outer wall speed —> 100mm/s Inner wall speed —> 150mm/s Sparse infill —> 150mm/s Travel speed —> 150mm/s Max volumetric. Infill can be printed faster. Minimum layer height set to 0. Аfter pressure and flow calibration, the result is better. . I am having printer for about two weeks now without any issue untill now. But I think that exceeding the maximum volumetric flow should not happen. For that, I printed a ton of layer adhesion samples at extrusion rates of 5, 12, 20 and 28 mm³/s. 4 mm nozzle and 0. [For a 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). Insofar as the Volumetric. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. 4 mm nozzle and 0. Sticks April 25, 2023, 10:04am 3. Well, i do not know the orca slicer. In the case of configuring line width, the general rule is to stay between 60% and 150% of the nozzle size, which makes the range of 0. just a heads up! (I respected the 35mm3s volumetric speed of the hotend when calculating these speeds. profile on your 85A profile, but adjusted the flow ratio to 1. 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. 8%. 2 Likes. 300 °C Print bed temperature: max. Make sure you a give a 8% - 10% margin. I've printed probably 7-ish kg of eSun PLA+ since I got my printer in mid-December. The attached project will print the supports with 0. This isn't perfect, but it works for a lot of prints. BBL spent a lot of time tuning for their filament to make sure it looks good. On your screenshot you see the last item to change ‘max volumetric speed’. 42 line width you will get 132 max speed. Every filament will be different spec setting if you want to get the filaments fine tune switch to the Orca slicer. With the latter, you need to. @mcarson. Some people that are perfectionists will do the whole set twice. Join. mp4. Nozzle temp 265C Bed temp 80C Volumetric speed 12 mm 3/s. Al Williams. 2 nozzle printer profile the filament profile changes to have a max volumetric flow rate of 2mm^3/sec. 7 KB. 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). . How does it look in the slicer? Need to see retraction/unretraction places and speeds. if you compare Prusament PETG, Prusa PETG and Generic PETG, settings for different nozzle sizes and printer configurations you will note that the Maximum. Tried 15/12/6/2 Max volumetric speed Flow ratio 0. 5mm/s3 2 Sort by: Open comment sort options Add a Comment worrier_sweeper0h • 18 days ago Obviously a typo. 4 and 0. Smaller extrusions with a smaller nozzle can print reliably at higher speeds. . At 0. The unit is cubic mm in sec. 6 mm nozzle. But I think that exceeding the. 2 presets doesnt reach the maximum. Set the flow ratio to 1. 3 Beta this is why you see support interface fan speed setting. If you need to push more filament, a more. The version I use is latest 1. 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. If you normally print at 80 mm/s, your extrusion width is 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). 688×515 118 KB. 4 9. 2 presets doesnt reach the maximum. Flow rate:0. volcano has a bigger melt zone, so it should be able to provide more than 8mm3/s. Then (2) Scroll the Layer Slider until you (3) find the matching place where it failed and note the number. 2 Likes. 300 °C Print bed temperature: max. If not, then someone needs to ask Bambu. . 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. Thanks for all the tremendous support/advice all. Average increase : +6. My petg brands and colors have been running between 0. 25mm/s first layer speed and a max volumetric speed of 8mm/s for the filament. 8mm nozzle, you can have a maximum of 0. # generated by PrusaSlicer 2. Read and follow the directions. 08 to be too risky sometimes when doing adaptive layers. You can use Orca Slicer and make most filaments work very well. Tried 15/12/6/2 Max volumetric speed Flow ratio 0. 6mm nozzle it almost always works 0. and update the firmware machine/screen (. The result is 20mm/s to keep minimum layer time more then 5s. 2 presets doesnt reach the maximum volumetric flow of the. 3 Beta this is why you see support interface fan speed setting. 42. . Doing resonance compensation allowed me to get up from around 60mm/s while keeping a nice surface finish. I used it a few times and got some nice prints out of it but being a cura person found the transition hard, also it seemed to ignore klippers acceleration limits, I'm sure there's a setting for this but couldn't find it. BBL spent a lot of time tuning for their filament to make sure it looks good. Will try again to print a part. 8mm nozzle, you can have a minimum extrusion width of 0. SoftFever. 4 *(Or, inversely) mm = mm 3. But I would say underextrusion. It's when you get into larger nozzle sizes (0. 98 (after calibration), max volumetric speed 20, speed between 130 and 150, nozzle temperature 220. The speed should be dropped to enforce this limit 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. 8) even when adjusting layer height. You can use Orca Slicer and make most filaments work very well. 2 presets doesnt reach the maximum. So why do we have those presets? Even the 0. however model geometry may prevent the printer achieving speeds that would require greater filament volumetric flow. If someone have a good improvement, it find the way into the code. 95. 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. Lets do some math: Using a filament which has only 12 mm³/s with 0. Simple step of turning off the flow calibration at the start of your new calibration. 2 Likes. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. 4mm nozzle. Calibrating Flow Rate. 0 and print the cube. I. So sometimes, you might need to tweak the print temperature a bit to get the best results. 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. 6. Tried 15/12/6/2 Max volumetric speed Flow ratio 0. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. After printing the low-poly Eevee: 13BD02A4-F1DE-42E5-85C8. Step 9:. You can use Orca Slicer and make most filaments work very well. It should greatly increase your print speed, depending on how high you can. See the 📌Volumetric Speed / Auto Speed section for an updated (corrected) explanation. 6. 2 Likes. 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. 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. The MVS setting essentially imposes a governor on the maximum amount of filament that the slicer will attempt to push through your 3D printer’s hotend. Came here to look this up. With PLA I’ve set max volumetric flow to 50mm/s and it works well. The second issue I'm having is odd extrusions in between perimeters. Sticks April 25, 2023, 10:04am 3. 75 mm, similar to the Sunlu PLA, ensure that you. 8-0. Pressure Advance Tolerance Test Max (Volumetric) Flow Rate Vertical Fine Artifacts Retraction Test Temperature Tower What is It? The temperature tower is a great print to. Print volume: 220 × 220 × 250 mm; Accuracy: 0. 2 Likes. Is there a way to do it? 1. 5) Speed: 12 mm/s (down) Perimiters: 7 (up from 3) Solid layers top/bottom: 8 (up from 4) Retraction length: 0. 5K. So they are now ready for sharing. all of them printed like crap), I also tried manually changing print speeds for outer wall, inner wall, travel, infill, etc. @twack3r I use an Orca slicer. If not, then someone needs to ask Bambu. 4 and smaller that value will get quite high. Minimum layer height set to 0. The slicer settings are for Max speed, but that only gets applied if the volumetric flow limit isnt reached. 4 is running at close to the speed setting in the process profile the entire time. PS: Didn't know what to change with the. By setting this limit the extruder will check a print move. But just to run through any other software issues, I installed Orca/SoftFever Slicer to run advanced calibrations on the PC, results below: Temp Tower: 270C -Good from 260-280, I guess 270C is best, has cleanest overhangs. When you think of slicers for FDM 3D printing — especially free slicers — you probably think of Cura, Slic3r, or PrusaSlicer. 6. Also low speeds with lower line width to better top/bottom surfaces. BBL spent a lot of time tuning for their filament to make sure it looks good. Optional: Jeatstream-style side mounted cooling fan. 98 (after calibration), max volumetric speed 20, speed between 130 and 150, nozzle temperature 220. If you set up a calibration of max flowrate with a max rate over 20mm3/s, it creates a model the correct height but any height which should be above 20mm3/s is only showing flow rates of 20. 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. Check which build plate your slicer is slicing for. Specialties: Orca Spirit Adventures is Victoria's premier whale watching company offering carbon neutral tours led by certified marine naturalists whose knowledge and passion for. 3. Male killer whales. AcroFPV. 93. The result is already better. 5 mm 3 /s is realistic for printing PLA through a 0. • 3 mo. So first things first;. At the Harbour Air. Thanks! When I select an Ender 3 or Prusa Mk3, Orca Slicer limits the flow rate to 5 mm3/s, no matter the requested speed, acceleration and filament max flow settings. 2 Likes. Refined the design for the 3D printed longboard with a more natural feeling deck that avoids wheel bite, and maintains flex for a smooth, fun ride. Lets do some math: Using a filament which has only 12 mm³/s with 0. Currently tweaking PA and max volumetric speed, so you will have to wait couple of h. So every speed would stop or be even slower than those 143mm/s with higher line width. Reply reply. Extruder Type. I. This is Orca Slicer 1. So it could be just the flow rate of the plastic (limitation), or it could be the time-estimator in the slicer is off. Material PLA, layer height 0. Max volumetric also recommend if you need to increase the Max volumetric speed from the default 12mm3/s increases the print speed . Very curious how long it'll maintain accuracy with the whole upper being PA6. Speed settings are in the process settings, but limited by machine capability and by filament profile. 2 Likes. 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). Read and follow the directions. 6mm CHT 35mm^2/s. After printing the low-poly Eevee: 13BD02A4-F1DE-42E5-85C8-0A609EC302B2_1_102_o 1536×2048 216 KB. 5 KB. Determining Maximum Volumetric Flow Rate. 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. 1 Like. 42. 8mm thick and 5 to 10 mm high. Felippe May 17, 2023, 11:45am 2. 1. 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. It's better to do that in the slicer, as the max flowrate can change drastically depending on the filament and temperature. So every speed would stop or be even slower than those 143mm/s with higher line width. (If you are unfamiliar, Orca is a fork of Bambu Slicer - looks almost identical, but with a few added features such as calibration tools). PRINT JOB CALCULATOR. A square, 25 by 25 is 100mm print line in total per layer, you have "Enable Auto Cooling" on and "Slow Down if Layer Time Is Below" set to 5s. I use PrusaSlicer, copied the Prusament PLA profile and made only one noticeable change : reducing the maximum volumetric speed from 15 mm³/s to 9 mm³/s. That is my understanding also. Orca Slicer 1. 4mm nozzle. Yes, that's true. The Orca-Slicer calibrations show the results of using a range of settings, letting you see and select the best. 6 7. 4mm Stock 25 mm^2/s. OrcaSlicer has a max volumetric flow test you can run. 4 profile to a 1mm nozzle. Changelog on Github. Minimum layer height set to 0. I ended up creating my own and they turned out pretty good. vladimir. But I would say underextrusion. Lets do some math: Using a filament which has only 12 mm³/s with 0. Currently tweaking PA and max volumetric speed, so you will have to wait couple of h. You will be promted to. 51 works fine) Pressure advance try 0. Problems are well and quickly visible if you print a large first layer area. 7 seconds to get up to speed, so I set this to 0. 3mm, flow ratio 0. 03-0. This is Orca Slicer 1. flow rate 1. ABS is usually in the 240-255 range. See if that fixes it. Run at least the flow rate (both passes), pressure advance, and max volumetric speed tests in OrcaSlicer. 2 Likes. If not, then someone needs to ask Bambu. The flow rate is denoted by the Flow Ratio in OrcaSlicer. To do so, put a simple cube (under “Add. Simple step of turning off the flow calibration at the start of your new calibration. This is Orca Slicer 1. 10 instead of 0. You can try it @ 35c and see how it’s working. Temps should be 235-260 depending on the brand. This is your max flow rate. 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). Here are Bambu Slicer config files for both a filament profile as well as a printing. Thank you - that’s the max volume test - I was referring to the VFA test. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. 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). 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). 7 9. Everything else defaults. DougLife July 17, 2023, 7:48pm 21. 2 Likes.