Using Orca slicer since first day. Why can't it speed up to 150 at the end? r/OrcaSlicer • 18 days ago worrier_sweeper0h Max volumetric speed? Why is this happening? I have my max volumetric speed set to 18 on this filament, yet it’s slicing it to sprint at up to about 19. Read and follow the directions. (You can measure with calipers and calculate, this is the easier way). Join me as I share expert tips and undocumented calibration techniques for tuning filament in Orca Slicer. *Describe the bug OrcaSlicer 1. So every speed would stop or be even slower than those 143mm/s with higher line width. TekNullOG April 13, 2023, 4:30am 3. 20mm, and 1. Then focus on gaining a grasp on the machine and the Bambu Studio first. This allows you to change the max flow rate in the filament settings which will allow the slicer to use faster speeds. I've printed probably 7-ish kg of eSun PLA+ since I got my printer in mid-December. 5 mm and you are printing 0. Select the printer, filament, and process you would like to use for the test. - PETG high flow Material Profile - 0. @mcarson. And where can I learn about the other calibrations like “Max Volumetric speed”. PLA 220, PETG 240, ASA 260. 6k. @Felippe I use PLA and PLA support, the right materials and settings are chosen. Other things to check: Clean your build plate if you have issues with bed adherence. Maximum volumetric speed (MVS) is calculated as speed X layer height X extrusion width. 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. in prusaslicer Printer Settings>Machine Limits there are 3 settings for acceleration control. My 0. Manually adjust the speed settings: This is not nearly as ergonomic and much harder to fine tune. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. I'm pretty happy with the quality, but I want to tweek the speed up. If you want to find out, use Orca Slicer and perform a max flow rate test. Orca Slicer 1. Maximum volumetric speed (MVS) is calculated as speed X layer height X extrusion width. So why do we have those presets? Even the 0. That's it. 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. The calibration plates were printed fine without all the automatic. 5mm³/s are equal to 61. When it comes to the maximum volumetric flow rate I'm getting around 15-16 mm3/sec. ABS is usually in the 240-255 range. My 0. Is there a way to do it? 1. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. From the tutorial, it looks like some of the calibrations would only apply to P1P as X1 (I think) do some of this automatically. Well, i do not know the orca slicer. 2 Likes. 25 Brass. How does it look in the slicer? Need to see retraction/unretraction places and speeds. 1 mm; Print speed: 40-50 mm/s (max. 265 nozzle temp. PrusaSlicer 2. This is your max flow rate. I would set it to 20mm/s and test if it still works. Not understanding Max Volumetric Speed. For pla, around 95% (-5) is generally where it lands, but take your time, look and feel the patches for the smoothest one. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 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). Sadly I can't get the volumetric above 11 for this one. The settings for the Max Flowrate test were Start speed 15 mm^2/s, Stop speed 40 mm^2/s, and step 0. Movement system: MagXY - 3μm precision. Start at 10mm³s/ and stop around at 25mm³/s. 8mm nozzle, you can have a minimum extrusion width of 0. Then, select a range and stepping that works best for you and start the print. 2 nozzle!. nodnarbles. 98 (after calibration), max volumetric speed 20, speed between 130 and 150, nozzle temperature 220. The only changes I make for wood is 0. I'm not sure why exactly I did it but I probably found this setting recommended for Wood PLA somewhere. Volumetric flow limits (my settings are a little conservative based on printing the max volumetric flow rate calibration inside Orcaslicer)Describe the bug When print speed is generally limited by the filament's maximum volumetric speed, slow down for overhangs causes higher than allowed flow rates. Calibrating the flow rate involves a two-step process. 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. 95. I do run most of the Orca Slicer calibrations for the filaments I have on hand. [For a 0. 93 density: 1. See if that fixes it. Bambu Studio/Orca Max volumetric speed test | Download free 3D printable STL models. 8. 2+win64 on 2022-05-03 at 22:37:42 UTC. Honestlu though I have the generic PLA at 18mm/sec3 and. 4 is running at close to the speed setting in the process profile the entire time. Be certain you do this test as last, as all the other tests will affect it. e. If not, then someone needs to ask Bambu. there’s also a QIDI X-MAX 3 0. You can try it @ 35c and see how it’s working. Also low speeds with lower line width to better top/bottom surfaces. 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). 3mm, flow ratio 0. Max volumetric speed: 2 mm^3/s (down from 11. 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. Have a good one . Tried 15/12/6/2 Max volumetric speed Flow ratio 0. Came here to look this up. Start at 10mm³s/ and stop around at 25mm³/s. I used the Amolen Walnut (maybe not dark, I'd have to check if there is one non-dark). You should be able to raise it around to somewhere around 20mm³/s. Notes on nozzles here, configuring PrusaSlicer here and. 1. This comprehensive guide will help you achieve optimal. Your slicer will keep speeds appropriately below that once you set it in your profile. 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,. 2mm]. 98 (after calibration), max volumetric speed 20, speed between 130 and 150, nozzle temperature 220. 2 Likes. 20mm/s for 5s is 100mm. So every speed would stop or be even slower than those 143mm/s with higher line width. 9683. See if that fixes it. Calibrating Flow Rate. 14 Fast Detail Profile - 0. Felippe May 17, 2023, 11:45am 2. 42 line width you will get 132 max speed. A fine theoretical answer to adjust this abstract setting using mathematically calculated values and assuming real-world perfection. I did some tests in the slicer and noticed this too, the times increase with the other nozzles (0. Bambu Lab Community Forum PETG Issues. 6. Open a new project; Edit. 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. 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). 95. 36 mm to 0. got my 0. 6. For that, I printed a ton of layer adhesion samples at extrusion rates of 5, 12, 20 and 28 mm³/s. 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. Max flow test for bambulab slicer WARNING speeds at the top of the tower set up to 476mms (slower then bambu x1c normal travel speed) so use at your own risk but you have normally stopped the print well before this. 8. Step 9:. The test print actually looked good up to 24 mm³/s, but I don’t need to push the limits. 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). 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. 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). It occurred to me. PRINT JOB CALCULATOR. So why do we have those presets? Even the 0. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. As of this beta release, Orca Slicer adds single-extruder multi material support. all of them printed like crap), I also tried manually changing print speeds for outer wall, inner wall, travel, infill, etc. 0. I reload the the S3D model with no adjustments to tension or temperatures and normal service is resumed. 1. At the Harbour Air. DougLife July 17, 2023, 7:48pm 21. Than you SoftFever for making Orca Slicer with the calibration prints built in. Petg my speeds are slower due to hot end melting speed capability. These are the correct Cura settings for the Neptune 3 Max for ABS:. max_print_speed was previously 300. Line Width: 1. Fork. volumetric speed 12. 8). 1. It should greatly increase your print speed, depending on how high you can. Hi Finsterwald, I have not used the extrudr brand petg also @ 10 max volumetric speed your @ 133 max speeds. Looks like the model overhangs are the culprit. image 1308×785 156 KB. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. Changelog on Github. I’ve now switched to the engineering plate again, nothing with the value of 0. After printing the low-poly Eevee: 13BD02A4-F1DE-42E5-85C8. Controlling Temperature G-Code Order; Passing Slicer Variables to a Macro; Useful Macros. 95. 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 did a full filament calibration with Orca Slicer first to get them dialed in though. I. I finished the max flow. 0 release. 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,. AcroFPV. 8mm thick and 5 to 10 mm high. 95 no Pressure advance. 3″ color touch screen Extruder: dual gear direct drive extruder Print temperature: max. 6mm CHT 35mm^2/s. The steps to run the flow rate test in OrcaSlicer are as follows -. Plenty of YouTube videos on Orca Slicer, and tuning the X1. 2 Likes. 8 noozle. Simple step of turning off the flow calibration at the start of your new calibration. 3 Beta this is why you see support interface fan speed setting. I will document my calibration results using Orca Slicer (latest version and firmware at time of this writing) Preset: 0. exe file. Cooling Type. Аfter pressure and flow calibration, the result is better. Did you do all the base lines settings in orca. 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. 0b1. This allows you to change the max flow rate in the filament settings which will allow the slicer to use faster speeds. As pointed by @Wylaryzel double your max volumetric speed on BambuStudio or Orca,. I don’t know all the other preset settings for the 0. Lets do some math: Using a filament which has only 12 mm³/s with 0. Viscocity, stiffness and other factors may greatly reduce effective throughput. Saves some time and does the job quite well. The QIDI X-MAX 3 is made from a reinforced sheet metal frame for the structure, which is fully enclosed with plastic side panels. 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. Optional: Jeatstream-style side mounted cooling fan. you should let printer. 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. 42 line width you will get 132 max speed. See if that fixes it. At 18-20 mm3/s is the SV07’s volumetric maximum. Max volumetric also recommend if you need to increase the Max volumetric speed from the default 12mm3/s increases the print speed . So every speed would stop or be even slower than those 143mm/s with higher line width. I've printed probably 7-ish kg of eSun PLA+ since I got my printer in mid-December. 6. BBL spent a lot of time tuning for their filament to make sure it looks good. Note: VFR=19 on both still, but this appears. 3 layer height speed settings have been configured for maximum speed using a 0. 2 = 8 mm 3 /s, which is the volume of plastic extruded by your printer every second when printing at that speed (not. I tend to use Simplify3D and am trying to wean myself off it and on to PrusaSlicer, but I keep having failures with it, so keep running back to S3D. Lets do some math: Using a filament which has only 12 mm³/s with 0. My fan takes ~0. I noticed that there are layer shifts during printing. 5mm (and . But none of the profiles people had out there seemed to work. I am using PLA and I am looking for ideas on using the Tune option to tune my Prusa i3 MK3 to increase the speed to 300 %. 5mm. minkov September 24, 2023,. 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). You can use Orca Slicer and make most filaments work very well. 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. And share them here so I can use them for my Elegoo lol. 2 nozzle printer profile the filament profile changes to have a max volumetric flow rate of 2mm^3/sec. I am having printer for about two weeks now without any issue untill now. 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. # generated by PrusaSlicer 2. Max Volumetric Flow. 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. The . 5 mm/sec that we can safely extrude. Some people that are perfectionists will do the whole set twice. The stock nozzle can typically handle 10 mm/s safely, while 12 units might be possible with a lower-temperature filament. That is how i noticed an actual reduction or increase in speed vs changing the speed settings in the slicerHi Max, @alain. I use hairspray. High speed printing often needs a temperature bump. 10 instead of 0. I have the Max Volumetric Speed set to 23mm³/s and it prints great at high speeds. 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. 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. Reply reply. Make sure you a give a 8% - 10% margin. Printer & Slicer Filament Material and Brand Nozzle and Bed Temperature Print Speed Nozzle Retraction Settings Additional settings or relevant information is always encouraged. 0, the nozzle temp down to 235, and the max volumetric speed to 0. The big one to look for is the Max Volumetric Speed - the default is 10mm (3)/s which is pretty low (on purpose, the generic settings default to the safest values Bambu tested) I put mine at 17mm (3)/s which works better and also prints faster. 6. BBL spent a lot of time tuning for their filament to make sure it looks good. This is Orca Slicer 1. My petg brands and colors have been running between 0. Maybe there is a setting to keep the speed rather than care for the. The Orca max volumetric speed test topped out at 14 which works as long as you don’t have any overhands or bridging. Install the Orca Slicer, which is basically 95% the same interface as th… Update: Very very important: As the users mentioned below it makes no sense to take over some kind of printer settings from others in this forum. 8 7. Emit-to-gcode* will actually insert M201/3/4/5 commands in the gcode file to set max. This allows you to change the max flow rate in the filament settings which will allow the slicer to use faster speeds. 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. 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. 4 nozzle at . Same model, same settings as cura. Lets do some math: Using a filament which has only 12 mm³/s with 0. You can see the flow exceeds the set for material. This is a test designed to calibrate the maximum volumetric speed of the specific filament. 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. Then I did the automatic calibration on the engineering plate again, but nothing. 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. See if that fixes it. The speed should be dropped to enforce this limit. I left the bed temperatures as for PLA, it depends on your treatment (I print on Cold plate with 3DLAC spray). This is Orca Slicer 1. 12 mm³/s is 140 mm/s speed, 20 mm³/s is 240 mm/s and 28 mm³/s is around 330 mm/s. 0 Official Release Latest. 2 Likes. 0. User print files. 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). 15mm nozzles all the way up to 1. On your screenshot you see the last item to change ‘max volumetric speed’. 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. 7 9. Speed settings are in the process settings, but limited by machine capability and by filament profile. Would love your thoughts if you guys like this stuff. If you don't do that, the filament can't get out of the nozzle fast enough. When you think of slicers for FDM 3D printing — especially free slicers — you probably think of Cura, Slic3r, or PrusaSlicer. Orca Slicer has the most settings and can be found in the Quality tab. 2 = Maximum print speed of 300mm/sec; Formulas . Run at least the flow rate (both passes), pressure advance, and max volumetric speed tests in OrcaSlicer. Maximum Volumetric Speed, is set in 'Filament settings > Advanced' in Prusa Slicer and typically varies from 1. If not, then someone needs to ask Bambu. I read somewhere on here to slow way down for this particular filament and that finally worked for me. . My patron Leo told me about the SoftFever fork of Bambu Studio (now renamed OrcaSlicer), the open source slicer used by Bambu Labs. 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. See if that fixes it. 1 Like. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. Remixes. Tried 15/12/6/2 Max volumetric speed Flow ratio 0. Volumetric flow limits (my settings are a little conservative based on printing the max volumetric flow rate calibration inside Orcaslicer)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. BBL spent a lot of time tuning for their filament to make sure it looks good. The . The key is to loosen the idler screw to the point that it always falls out. 1. 03-0. You can use Orca Slicer and make most filaments work very well. This is Orca Slicer 1. 3mm, flow ratio 0. 4 and 0. It prints fast with no issues. Lets do some math: Using a filament which has only 12 mm³/s with 0. 0. 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. If you want to find out, use Orca Slicer and perform a max flow rate test. Males are larger than females. A better way to limit the speed for a specific filament is to set the "Max volumetric speed" in the filament settings. The unit is. Saved searches Use saved searches to filter your results more quicklyc. m March 9, 2023, 10:17pm 4. 00mm, 1. Values presented are the marginal percentual variations. This is Orca Slicer 1. 4mm CHT 31mm^2/s. 4mm Nozzle = 0. 5mm³/s are equal to 61. 08, the standard 0. So I printed the model again with a constant max volumetric speed of 12mm³/s and again. Set the flow ratio to 1. 0-RC2. 3. 0, the nozzle temp down to 235, and the max volumetric speed to 0. I’ve been using a somewhat lazy approach to figuring out my MVS for various. r/3Dprinting. mp4. So first things first;. ago That seems to be the setting. Max Volumetric Speed Calibration . 98 (after calibration), max volumetric speed 20, speed between 130 and 150, nozzle temperature 220. I will still have to dial. 2 mm layer height. I’m sure glad I didn’t buy and BBL PETG based on these reports. 3mm, flow ratio 0. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. History repeats itself. The killer whale, also known as an orca, is the largest of member of the dolphin family. BBL spent a lot of time tuning for their filament to make sure it looks good. 4mm Stock 25 mm^2/s. 8 RC2 comes with settings ready, just set the Y max acceleration to 3000 and make the calibrations. 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). What is limiting depends on what you are printing, increasing the machine limits might not affect the print time if they are not limiting for your print (printer never reaches the limits). 4 made sharper details. 2 Likes. Note that not all filament can flow fast enough to print at ludicrous speeds. I don’t know all the other preset settings for the 0. 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. I ended up creating my own and they turned out pretty good. 6 seconds. The overall maximum volumetric speed you should use depends on your hotend. 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). User can specify maximum volumetric speed in config or dynamically via gcode for the extruder. Note your results following the guide in the Orca Slicer Wiki. 2 presets doesnt reach the maximum. 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. 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. 25. 1 seconds. I do limit Top/Bot/Outer to 50mm/s though for perfect results. 98 (after calibration), max volumetric speed 20, speed between 130 and 150, nozzle temperature 220. O use the same, just need to slow down to 150-200 mm/s to get a good print. You can use Orca Slicer and make most filaments work very well. [Max Volumetric speed] [VFA] NOTE: After completing the calibration process, remember to create a new project in order to exit the calibration mode. ) 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. Flow rate calibration is extremely simple and can be completed in less than 30 minutes using the process below. 4 mm nozzle profile available in the latest version of Bambu Studio and Orca Slicer, but I. 2. Acrylic enclosureIf you are using Bambu, go to the calibration tab and run the manual flow test. 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. Then it finally stuck. 42. 8 noozle. (If you are unfamiliar, Orca is a fork of Bambu Slicer - looks almost identical, but with a few added features such as calibration tools). By setting this limit the extruder will check a print move. So every speed would stop or be even slower than those 143mm/s with higher line width. Choosing MVS Filaments Different filament materials have different characteristics. Filament support runs. Came here to look this up. 6. BBL spent a lot of time tuning for their filament to make sure it looks good. (If you are unfamiliar, Orca is a fork of Bambu Slicer - looks almost identical, but with a few added features such as calibration tools). For ludicrous mode, add at least 10C. Collections.