If not, then someone needs to ask Bambu. 21 for Bambu Basic PLA. Material PLA, layer height 0. Sticks April 25, 2023, 10:04am 3. 25 min fan speed: 0 (layer time: 20) max fan speed: 20 (layer time: 6) AUX fan speed: 90 filament start G code: M106 P3 S255 Currently tweaking PA and max volumetric speed, so you will. The values that actually affect the quantity of filament extruded per millimetre of travel are. 2023-05-17. 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. You can use Orca Slicer and make most filaments work very well. I've printed probably 7-ish kg of eSun PLA+ since I got my printer in mid-December. . I also raised the acceleration limits in the machine settings. Determining Maximum Volumetric Flow Rate. It should greatly increase your print speed, depending on how high you can. Well, i do not know the orca slicer. 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. 2 Likes. 3 layer height and . 4” Extruder: Dual-Gear Direct Drive Extruder Bed Leveling: Automatic/Manual Print Speed: Max – 500 mm/s, Recommended – 250 mm/s printing speeds Max Temperature: 300°C Extra 4-fan Cooling Material: PLA, ABS, PETG, TPU, Nylon Build Platform: Flexible Textured PEI Build Platformthe g-code in the slicer is a configuration point and a setting like every other setting in the slicer. This test will help you to find the maximum volumetric speed of the filament. It should greatly increase your print speed, depending on how high you can set the flow rate. Petg my speeds are slower due to hot end melting speed capability. 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. Hi, I have tried the max volumetric speed test with the orca slicer. Videos/Guides. The result is the flow ratio for that filament. slampt April 22,. I did a full filament calibration with Orca Slicer first to get them dialed in though. So long as you stay below the actual MVS of your hotend, everything works. I have max volumetric speed set to 24mm^3, but i have, for a . The version I use is latest 1. 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. I've tried calibrating with orca slicer/soft fever and still can't get even the flow rate calibration test to work . A safe value that leaves some space for imperfect setup (idler tension, slightly jammed nozzle) of 11. Simple step of turning off the flow calibration at the start of your new calibration. 3 layer height speed settings have been configured for maximum speed using a 0. Figure the new number. filament_max_volumetric_speed = 15 filament_minimal_purge_on_wipe_tower = 15 filament_notes = "" filament_ramming_parameters = "120 100 6. Print Speed - Standard or Stealth (stealth. I will document my calibration results using Orca Slicer (latest version and firmware at time of this writing) Preset: 0. Bambu Studio. 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. 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. The best result I achieved was with an 8mm Brim on 0 Gap. 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. Steps. bed_custom_model =. This will help get you started The Calibration Process. , 0. Killer Whale (Orcinus orca) Description. This is Orca Slicer 1. So every speed would stop or be even slower than those 143mm/s with higher line width. (You can measure with calipers and calculate, this is the easier way). 42 line width you will get 132 max speed. 5) Speed: 12 mm/s (down) Perimiters: 7 (up from 3) Solid layers top/bottom: 8 (up from 4) Retraction length: 0. User0427 April 27, 2023, 1:43am 1. - PETG high flow Material Profile - 0. 6 on higher wood content. 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. g. You can use Orca Slicer and make most filaments work very well. Your own 3D Printer setup and filament choice will have an effect on the maximum VFR you can achieve so bear this in mind when referring to these values. 4 nozzle at . BBL spent a lot of time tuning for their filament to make sure it looks good. To do so, put a simple cube (under “Add. And where can I learn about the other calibrations like “Max Volumetric speed”. If you want to find out, use Orca Slicer and perform a max flow rate test. 6. 98 (after calibration), max volumetric speed 20, speed between 130 and 150, nozzle temperature 220. So every speed would stop or be even slower than those 143mm/s with higher line width. Please contact the moderators of this subreddit if you have any questions or concerns. 2mm layer height: 24 / 0. So every speed would stop or be even slower than those 143mm/s with higher line width. A better way to limit the speed for a specific filament is to set the "Max volumetric speed" in the filament settings. Up your hot end temp to 270, and your bed temp to 80, and decrease your max volumetric flow for the filament to 6mm 3/s. 25. 3 Beta this is why you see support interface fan speed setting. Ender3S1-Orca-Slicer-V1-Profile Download. 15-46-13. I have the Max Volumetric Speed set to 23mm³/s and it prints great at high speeds. 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. 3 Beta this is why you see support interface fan speed setting. 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. . Read and follow the directions. I then show the same STL with same steps open in Orca Slicer, and show white is printed before black. Tried 15/12/6/2 Max volumetric speed Flow ratio 0. Select Pass 1 in the Calibration menu 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 understood. BBL spent a lot of time tuning for their filament to make sure it looks good. Example - generic pla prints at 12mm3/s, bambu pla prints at like around 20 mm3/s . 42. is struggling to push filament at this speed. 6. max_print_speed was previously 300. I suggest pushing your Max Volumetric Speed for your generic materials to 18 for PLA and 14 for PETG for now. BBL spent a lot of time tuning for their filament to make sure it looks good. Max volumetric also recommend if you need to increase the Max volumetric speed from the default 12mm3/s increases the print speed . 42. Open. * See the 📌"theory vs reality" section. 10 instead of 0. 95. Lets do some math: Using a filament which has only 12 mm³/s with 0. Hey Guys, Here are my Creality K1/ K1 Max Orca Slicer, Quality and Speed Profiles for 0. An In-Depth Look at Bambu Studio Slicer by The 3D Print General. Sticks April 25, 2023, 10:04am 3. 0. I just wanted to share an alternative resource for calibration tests. Examples: Hotends The overall maximum. 5mm/s3 2 Sort by: Open comment sort options Add a Comment worrier_sweeper0h • 18 days ago Obviously a typo. 98 (after calibration), max volumetric speed 20, speed between 130 and 150, nozzle temperature 220. I reload the the S3D model with no adjustments to tension or temperatures and normal service is resumed. 45 line width! Adjusting speed higher MAY result in failed prints. TekNullOG April 13, 2023, 4:30am 3. This is Orca Slicer 1. The speed should be dropped to enforce this limit. 5 mm3/s which, isn't the fastest but also not slow by any means. ago I work the night shift there. Max Volumetric speed. 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. 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). I’ve printed 5kg+ of Overture PETG in three different colors without issues. If not, then someone needs to ask Bambu. Emit-to-gcode* will actually insert M201/3/4/5 commands in the gcode file to set max. Max print speed: 800 mm/s. It has a calibration option on the top menu bar that will greatly assist in dialing in nozzle size for flow, PA, speed… Another thread in here about the 8mm nozzle. That is how i noticed an actual reduction or increase in speed vs changing the speed settings in the slicerHi Max, @alain. 4. 6. You can see the flow exceeds the set for material. Scroll down until you get to the part called "Assets. Reply reply. 08 because I find 0. every user can change it. You can use Orca Slicer and make most filaments work very well. Worst case, you would have to change the setting 16 times. Choosing MVS Filaments Different filament materials have different characteristics. The attached project will print the supports with 0. Plenty of YouTube videos on Orca Slicer, and tuning the X1. Max volumetric also recommend if you need to increase the Max volumetric speed from the default 12mm3/s increases the print speed . This comprehensive guide will help you achieve optimal. - Configured PA advance in Orca slicer - Changed the Z offset (0. 8 noozle. 21 for Bambu Basic PLA. 4mm nozzle printer profile is selected. 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. So why do we have those presets? Even the 0. Example - generic pla prints at 12mm3/s, bambu pla prints at like around 20 mm3/s . uman July 16, 2023,. Measure the width of the walls with a vernier calliper. It should greatly increase your print speed, depending on how high you can. You can use Orca Slicer and make most filaments work very well. So sometimes, you might need to tweak the print temperature a bit to get the best results. 2023-05-17. The OrcaSlicer will open on your screen. I’m sure glad I didn’t buy and BBL PETG based on these reports. 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). This is one of the biggest changes to speed you can do!!Setting it to a maximum speed value (instead of 0) better accomplishes my intended goal (maxing out the hotend's capability for infill). (sooner if it's weighed down with glass). So why do we have those presets? Even the 0. 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. 6. At top Right Change (1) Line Type to Flow. Max Volumetric Speed - Limit - How to find the maximum/optimum value - #11 by AridShrub, and; Printables;. 2 presets doesnt reach the maximum. 00mm, 1. On the PrusaSlicer I use the Generic Flex as a base and. Figure the new number. The 300 % speed works perfectly fine for some of the models. 5 KB. This isn't perfect, but it works for a lot of prints. This method will allow you to find the speed/accel at which your motion system begins losing steps. 6. Worst case, you would have to change the setting 16 times. Speed shouldn't matter. The only changes I make for wood is 0. Lets do some math: Using a filament which has only 12 mm³/s with 0. 2 presets doesnt reach the maximum. I will know more in a few hours. Go to the calibration menu, select Flow Rate, and Choose Pass 1. (6/14/23): Added Prusament_SignalWhite_ASA. Dudditz August 2, 2023, 2:34pm 18. 6. 3″ color touch screen Extruder: dual gear direct drive extruder Print temperature: max. You can use Orca Slicer and make most filaments work very well. You should be able to raise it around to somewhere around 20mm³/s. 52 as the last good line, then you use a value of. The QIDI X-MAX 3 is made from a reinforced sheet metal frame for the structure, which is fully enclosed with plastic side panels. Print volume: 220 × 220 × 250 mm; Accuracy: 0. 95 0. Build Volume: 225 x 225 x 265mm / 8. See if that fixes it. minkov September 24, 2023,. @twack3r I use an Orca slicer. Did you do all the base lines settings in orca. Guides. I read somewhere on here to slow way down for this particular filament and that finally worked for me. If not, don’t worry, as you can easily adjust this in OrcaSlicer under Filament Settings > Max Volumetric Speed. but adjusted the flow ratio to 1. To tackle this, Bambu Lab set up “Generic” filament profiles in the slicer with a lower Maximum Volumetric Speed to make sure the flow is consistent with a variety of filaments. 2 Likes. 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. A value of 250-300 is a good starting. The narrow part of the test object looks like crap at more than 14-16mm^3/s but the long straight sections look great all the way to 20mm^3/s. Determining Maximum Volumetric Flow Rate; Determining Motor Currents; Determining Maximum Speeds and Accelerations;. Then (2) Scroll the Layer Slider until you (3) find the matching place where it failed and note the number. Enter the new number in the Filament Profile (Step 1 above) in the Max volumetric flow box and Save. Also low speeds with lower line width to better top/bottom surfaces. This is your max flow rate. Our private dock, approximately 70 yards from the Orca Spirit Adventures office in the Coast Victoria Hotel & Marina by APA, at 146 Kingston Street in Victoria, BC. 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. Maximum volumetric speed (MVS) is calculated as speed X layer height X extrusion width. 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). It seems to ignore this setting, the first layer speed is. 2. For example a slower outer wall leads to better wall surfaces. PrusaSlicer 2. Start at 10mm³s/ and stop around at 25mm³/s. Flow rate calibration is extremely simple and can be completed in less than 30 minutes using the process below. 98 (after calibration), max volumetric speed 20, speed between 130 and 150, nozzle temperature 220. 9 (80-90%) to give a little margin. 9683 because that was the calculated value, unfortunately it didn’t help. Temp was 255, Gyroid infill 15%. You should take your max flow rate and multiply it by 0. DougLife July 17, 2023, 7:48pm 21. 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. Bambu Lab X1 Series. 4 and smaller that value will get quite high. Currently tweaking PA and max volumetric speed, so you will have to wait couple of h. 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. Updated preset to my best settings. The generic or 3rd party filament types may not have. 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). 1. Simple step of turning off the flow calibration at the start of your new calibration. Set the flow ratio to 1. Minimum layer height set to 0. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. This allows for just enough smoothing to assist pressure advance in areas where sudden flow changes happen. AcroFPV. Al Williams. Just select the Max flowrate option in the Calibration tab. What am i doing wrong? Max flow in orca doesnt matter if. I am having printer for about two weeks now without any issue untill now. I set the max volumetric speed to 10mm3/s and calibrated Pressure advance in Orca Slicer. The only different I seen between the stock PLA and PLA Silk Profile was the max volumetric speed was set quite low 7. BBL spent a lot of time tuning for their filament to make sure it looks good. 36 mm to 0. OrcaSlicer has a max volumetric flow test you can run. 5K. Bambu Studio/Orca Max volumetric speed test | Download free 3D printable STL models. 02 24 mm3/s Black 220c 0. At the Harbour Air. #852. So why do we have those presets? Even the 0. 15-46-13. 3. It addresses some bugs identified in V1. 25 Brass. When it comes to the maximum volumetric flow rate I'm getting around 15-16 mm3/sec. 45 line width! Adjusting speed higher MAY result in failed prints. The Orca-Slicer calibrations show the results of using a range of settings, letting you see and select the best. I noticed that there are layer shifts during printing. 8-0. 4 nozzle at . Make sure you're selecting PETG in your slicer. . 2 Likes. andcolla80. 2 mm layers and a 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). 3 it has more options and settings. 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. 3mm, flow ratio 0. I can certainly easily spot the . The Orca max volumetric speed test topped out at 14 which works as long as you don’t have any overhands or bridging. 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. So why do we have those presets? Even the 0. Hi all. 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 major cause of the excessively long print time for the smller nozzle is the max flow rate for the filament is 2 vs. 5) Keep increasing speeds and extruding until it starts dropping below 100mm*. Insofar as the Volumetric. 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. The stock nozzle can typically handle 10 mm/s safely, while 12 units might be possible with a lower-temperature filament. If you want to find out, use Orca Slicer and perform a max flow rate test. This is Orca Slicer 1. The printer profiles can now be selected and loaded with success. This a huge difference from the 21 that is is set to when the . When I started in Reprap it was all about the . Tried 15/12/6/2 Max volumetric speed Flow ratio 0. 5 * 0. 95 with Polymaker PETG, 255C nozzle temp and 10mm^3/s volumetric rate. 85” x 8. 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). Z-axis: 4 independent Z-axes, true build plate levelling. But I think that exceeding the maximum. Yes the Bambu slicer has limited basic settings I would recommend the Orca slicer 1. The unit is cubic mm in sec. 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 flow rate is denoted by the Flow Ratio in OrcaSlicer. Galileo. Average increase : +6. The generic or 3rd party filament types may not have the correct volumetric flow rate set in the filament. 2X Nozzle Diameter (Ex. As pointed by @Wylaryzel double your max volumetric speed on BambuStudio or Orca,. These include. Yes it is a advanced setting, but it is es setting. image 712×708 29. 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). 0b1. Infill can be printed faster. This is one of the main things keeping me from moving away from SuperSlicer. Came here to look this up. This is Orca Slicer 1. Using a Bambu X1C with PETG-CF I get odd volumetric speed test results. Question. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. So if you got 19. 42. 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). Change max volumetric speed in the filament settings: This gets more complicated and tedious the more filaments you use. But I would say underextrusion. 20mm, and 1. 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. Select the printer, filament, and process you would like to use for the test. 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. 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,. AB-BN. You will be promted to. However, for some of the flat surfaces, the printer cannot handle the speed. Then it finally stuck. The result is already better. Sticks April 25, 2023, 10:04am 3. 9683. • 3 mo. I do limit Top/Bot/Outer to 50mm/s though for perfect results. 3mf. Lets do some math: Using a filament which has only 12 mm³/s with 0. (If you are unfamiliar, Orca is a fork of Bambu Slicer - looks almost identical, but with a few added features such as calibration tools). You can try it @ 35c and see how it’s working. volumetric speed 12. • 5 days ago. My fan takes ~0. Viscocity, stiffness and other factors may greatly reduce effective throughput. You set corresponding limits as Max volumetric speed (MVS) in PrusaSlicer in Print Settings and Filament settings. You can use Orca Slicer and make most filaments work very well. 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). I don’t feel the need for that level of pain. - Configured PA advance in Orca slicer - Changed the Z offset (0. 1) Will report back when it's done (or made a mess in the printer) in about 8 hours 😀. Join. So if you got 19. Printer & Slicer Filament Material and Brand Nozzle and Bed Temperature Print Speed Nozzle Retraction Settings Additional settings or relevant information is always encouraged. I’m sure glad I didn’t buy and BBL PETG based on these reports. The generic or 3rd party filament types may not have the correct volumetric flow rate set in the filament. With the likes of PLA-CF and others I’ve used, you can wind the speed up without really affecting the quality. Why is it so slow considering I'm usualy printing at 150 at least. If the maximum speed is already reached by filaments, which have a pretty low flow, than each speed would be the same? Lets do some math: Using a filament which has only 12 mm³/s with 0. I did a full filament calibration with Orca Slicer first to get them dialed in though. 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. 6mm Stock 30mm^2/s. 2 Likes. Read and follow the directions. Once you have become comfortable that you can confidently identify how you would tackle a print you come across, then move on to Orca. 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. nozzle temperature: 260 °C (experienced users can go up to 300 °C). 3. 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). f5ec607. The calibration plates were printed fine without all the automatic. It should greatly increase your print speed, depending on how high you can set the flow rate. Check which build plate your slicer is slicing for. 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). With the Bambu Labs . Hi, Lately I tested the profiles on a local clone of Orca.