Ditch the glue stick idea and wash the bed with warm soapy water to get the residue off. 6. 3mm, flow ratio 0. . So they are now ready for sharing. The slicer settings are for Max speed, but that only gets applied if the volumetric flow limit isnt reached. Worst case, you would have to change the setting 16 times. 95. Here are Bambu Slicer config files for both a filament profile as well as a printing. Lets do some math: Using a filament which has only 12 mm³/s with 0. So why do we have those presets? Even the 0. 03-0. 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, which lacks good calibration routines for some of the most important variables in good printing: flow rate, pressure advance, and. The result is the flow ratio for that filament. 42. 0. 20mm Standard @BBL X1C0 (modified first layer print speed 25mm/s, first layer infill 105mm/s) For Flow Rate, I did not use the. 8mm thick and 5 to 10 mm high. 2 8. 300 °C Print bed temperature: max. When it comes to calibrating Maximum Volumetric Speed, Orca Slicer is very easy to use. Related models. 0. The result is 20mm/s to keep minimum layer time more then 5s. This setting does not universally limit in the same way that the volumetric speed. 688×515 118 KB. Insofar as the Volumetric. every user can change it. 4mm;. Very curious how long it'll maintain accuracy with the whole upper being PA6. 25. 8mm nozzle, you can have a minimum extrusion width of 0. 2 mm layer height. 2 Likes. 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. 5-0. The max volumetric speed setting is a function of (at least :-))) your nozzle, hot end, filament and extruder. I generally have this set to 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). Manually adjust the speed settings: This is not nearly as ergonomic and much harder to fine tune. 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). 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. 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. 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. 6. Hi, I have tried the max volumetric speed test with the orca slicer. BBL spent a lot of time tuning for their filament to make sure it looks good. Max volumetric speed: 2 mm^3/s (down from 11. Controlling Temperature G-Code Order; Passing Slicer Variables to a Macro; Useful Macros. I also raised the acceleration limits in the machine settings. 3 Beta this is why you see support interface fan speed setting. 42 line width you will get 132 max speed. r/prusa3d. Currently tweaking PA and max volumetric speed, so you will have to wait couple of h. If you want to find out, use Orca Slicer and perform a max flow rate test. I’m sure glad I didn’t buy and BBL PETG based on these reports. So every speed would stop or be even slower than those 143mm/s with higher line width. 2 presets doesnt reach the maximum. Figure the new number. If you want to find out, use Orca Slicer and perform a max flow rate test. 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. 5mm³/s are equal to 61. exe file. This is Orca Slicer 1. Makes & Comments. Minimum layer height set to 0. If not, then someone needs to ask Bambu. Sticks April 25, 2023, 10:04am 3. 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. When I print with your settings (eg the hurricane part you shared), the outer wall speed is limited to 15mm/s, even if I set it at 400mm/s. Simple step of turning off the flow calibration at the start of your new calibration. 2, but on Klipper it varied across my printers, most likely due to the. 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. Beyond this, you may start to see print quality issues. Nozzle Type. 3. The 300 % speed works perfectly fine for some of the models. Updated preset to my best settings. 4mm CHT 31mm^2/s. mp4. Material PLA, layer height 0. Came here to look this up. 5) Keep increasing speeds and extruding until it starts dropping below 100mm*. however model geometry may prevent the printer achieving speeds that would require greater filament volumetric flow. Best thing for you to do is download Orca Slicer, and run the calibrations on the top menu bar. 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. I've printed probably 7-ish kg of eSun PLA+ since I got my printer in mid-December. BBL spent a lot of time tuning for their filament to make sure it looks good. Inland PETG Silver and Black produces good results at a max volumetric speed of 20 mm³/s. 4 is running at close to the speed setting in the process profile the entire time. nozzle temperature: 260 °C (experienced users can go up to 300 °C). TekNullOG April 13, 2023, 4:30am 3. 5 seconds). So long as you stay below the actual MVS of your hotend, everything works. The key is to loosen the idler screw to the point that it always falls out. 95. 6 on higher wood content. 3 Beta this is why you see support interface fan speed setting. 8 beta Will reprint it now in standard speed with same gcode, however because I had major issues with layer shift on. Simple step of turning off the flow calibration at the start of your new calibration. Open. 14 Fast Detail Profile - 0. I do limit Top/Bot/Outer to 50mm/s though for perfect results. polymaker petg electric blue. PrusaSlicer 2. mm 3 = mm * 2. In the Bambu Studio, we can tune it using the maximum volumetric speed (which, for me, as an outsider from the 3d printing industry terminology, is the maximum volumetric flow rate). Tried 15/12/6/2 Max volumetric speed Flow ratio 0. 42. Help understanding max volumetric speed and print speed. 2mm high layers, your volumetric speed would be 80 * 0. I did a full filament calibration with Orca Slicer first to get them dialed in though. Warping is still present but not as pronounced as before. It addresses some bugs identified in V1. 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. I'm trying to measure my current Max Volumetric Flow Speed Test using Orca Slicer's built-in test. I've tried calibrating with orca slicer/soft fever and still can't get even the flow rate calibration test to work . 2 Likes. 2mm top Z distance (left) vs ASA release layer (right). 0-RC2. Yet it shows maximum printing speed of 104mm/s at 20mm/s3. 265 nozzle temp. An In-Depth Look at Bambu Studio Slicer by The 3D Print General. I also raised the acceleration limits in the machine settings. 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 in the middle of tweaking profile for it. Then once again it counts the steps from min to max. 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. 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 running on Windows 10 User generated filament profiles are not loading between sessions. Make a model of a hollow cube (4 walls 20mm long with a hollow centre) with the walls 0. 08 because I find 0. BBL spent a lot of time tuning for their filament to make sure it looks good. I believe that you can save calibration results in OrcaSlicer. Well, i do not know the orca slicer. 03-0. User can specify maximum volumetric speed in config or dynamically via gcode for the extruder. 2 = 8 mm 3 /s, which is the volume of plastic extruded by your printer every second when printing at that speed (not. So every speed would stop or be even slower than those 143mm/s with higher line width. Change max volumetric speed in the filament settings: This gets more complicated and tedious the more filaments you use. The . As of this beta release, Orca Slicer adds single-extruder multi material support. Reply [deleted]. This version adds some ne. 3 Beta this is why you see support interface fan speed setting. I also tried orca slicer to dial in everything manually. 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,. 0, the nozzle temp down to 235, and the max volumetric speed to 0. 9 mm valid for usage with a 0. 4 mm nozzle and 0. Same model, same settings as cura. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. Melodic_Common_7453. 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). See if that fixes it. The 300 % speed works perfectly fine for some of the models. Make sure you're selecting PETG in your slicer. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. 4 mm nozzle profile available in the latest version of Bambu Studio and Orca Slicer, but I. 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. Tried 15/12/6/2 Max volumetric speed Flow ratio 0. if you change it to 0. Thanks for all the tremendous support/advice all. Downloaded their Slicer with preset config files for their ABS Rapido filament and they have the Max Volumetric speed for it set at 23mm3/s. Max Volumetric speed. The major cause of the excessively long print time for the smller nozzle is the max flow rate for the filament is 2 vs. This is a test designed to calibrate the maximum volumetric speed of the specific filament. Thanks for all the tremendous support/advice all. By setting this limit the extruder will check a print move. 4mm nozzles, I didn't try 0. This results in a volumetric limit north of 37mm^3, and therefore fails to print. Guides. See if that fixes it. I suspect it's could be and max volumetric speed issue, the hotend. (You can measure with calipers and calculate, this is the easier way). From the tutorial, it looks like some of the calibrations would only apply to P1P as X1 (I think) do some of this automatically. Orca Slicer (ex. Calibrating the flow rate involves a two-step process. 95 no Pressure advance. Did you do all the base lines settings in orca. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. 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. Is there some setting I'm missing to prevent this? You can see in the second picture what happens when printing along with a section of the wing before slicing. What I mean by this, is that the PA value on the X1c is 0. This is Orca Slicer 1. IIRC someone was able to increase the flow rate (mm3) and speed and cut the print time 30% or 40%. If not, then someone needs to ask Bambu. 3 Beta this is why you see support interface fan speed setting. Felippe May 17, 2023, 11:45am 2. Since the filament diameter of the Sunlu PLA Plus (PLA+) is also a standard 1. I suggest pushing your Max Volumetric Speed for your generic materials to 18 for PLA and 14 for PETG for now. 0. 42. Why is it so slow considering I'm. Flow rate calibration is extremely simple and can be completed in less than 30 minutes using the process below. 3 Beta this is why you see support interface fan speed setting. 6mm CHT 35mm^2/s. I will know more in a few hours. 5 KB. But I think that exceeding the maximum. This allows you to change the max flow rate in the filament settings which will allow the slicer to use faster speeds. I have max volumetric speed set to 24mm^3, but i have, for a . I left the bed temperatures as for PLA, it depends on your treatment (I print on Cold plate with 3DLAC spray). polymaker petg electric blue. 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. 95 with Polymaker PETG, 255C nozzle temp and 10mm^3/s volumetric rate. I can certainly easily spot the . Yes, that's true. Wow, that's gorgeous man! Always gets me excited seeing these Orca builds. 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. 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 results in a volumetric limit north of 37mm^3, and therefore fails to print. Slicer. The max volumetric flow rate in the filament profile is used to limit speed to make sure there is no under-extrusion. Even washing the print bed with dish-washing liquid couldn’t get it to stick. Determining Maximum Volumetric Flow Rate. So I printed the model again with a constant max volumetric speed of 12mm³/s and again. Orca Slicer 1. you should let printer. 25 Brass. Max volumetric also recommend if you need to increase the Max volumetric speed from the default 12mm3/s increases the print speed . So why do we have those presets? Even the 0. Flow rate:0. Average increase : +6. This is your max flow rate. It seems to ignore this setting, the first layer speed is. 6. Hi all. I’ve printed 5kg+ of Overture PETG in three different colors without issues. 3 Beta this is why you see support interface fan speed setting. 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. The E3D V6 hotend that ships with the Original Prusa i3 MK3/S is advertised with a rate of 15 mm 3 /s. I do limit Top/Bot/Outer to 50mm/s though for perfect results. Max volumetric speed of 10 with a 0. I am having printer for about two weeks now without any issue untill now. Max volumetric speed of 10 with a 0. I have the Max Volumetric Speed set to 23mm³/s and it prints great at high speeds. Max volumetric also recommend if you need to increase the Max volumetric speed from the default 12mm3/s increases the print speed . slampt April 22,. Smaller extrusions with a smaller nozzle can print reliably at higher speeds. Dudditz August 2, 2023, 2:34pm 18. My Max volumetric speed results: 0. Bambu Studio. I did the initial profile based on a numbers from a Cura . Yes the Bambu slicer has limited basic settings I would recommend the Orca slicer 1. Print volume: 220 × 220 × 250 mm; Accuracy: 0. I did a trial run with the Discord team and was getting really good feedback on them. If you normally print at 80 mm/s, your extrusion width is 0. This isn't perfect, but it works for a lot of prints. 3 Beta this is why you see support interface fan speed setting. 9 8. I ended up creating my own and they turned out pretty good. PRINT JOB CALCULATOR. If someone have a good improvement, it find the way into the code. 85” x 10. 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. Compare. 98). My fan takes ~0. 2 Likes. 3mm, flow ratio 0. 35 Cubic mm per second, for 'Semiflex' to 15 cubic mm per second for PLA. 2 Likes. 300 °C Print bed temperature: max. I finished the max flow. This comprehensive guide will help you achieve optimal. Go to the calibration menu, select Flow Rate, and Choose Pass 1. Max volumetric speed of 10 with a 0. The slicer settings are for Max speed, but that only gets applied if the volumetric flow limit isnt reached. The settings for the Max Flowrate test were Start speed 15 mm^2/s, Stop speed 40 mm^2/s, and step 0. 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. m March 9, 2023, 10:17pm 4. Tried 15/12/6/2 Max volumetric speed Flow ratio 0. The version I use is latest 1. 2 Likes. At top Right Change (1) Line Type to Flow. 8. Max volumetric also recommend if you need to increase the Max volumetric speed from the default 12mm3/s increases the print speed . I have max volumetric speed set to 24mm^3, but i have, for a . I'm using a 0. Temp was 255, Gyroid infill 15%. I read somewhere on here to slow way down for this particular filament and that finally worked for me. 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. 52 as the last good line, then you use a value of. Male killer whales. At the Harbour Air. 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. Sticks April 25, 2023, 10:04am 3. PLA 220, PETG 240, ASA 260. Read and follow the directions. Select Pass 1 in the Calibration menu OrcaSliced print using tuned pressure advance, flow rate, max volumetric flow settings. min fan speed: 0 (layer time: 20) max fan speed: 20 (layer time: 6) AUX fan speed: 90. 2 nozzle is having speed limited to 100 because of the max volumetric flow set in the filament which is only 2. 02 though. Material PLA, layer height 0. ) ##### !! END WARNING !! I print petg at 250c on a K1 max. The Orca-Slicer calibrations show the results of using a range of settings, letting you see and select the best. 45 line width! Adjusting speed higher MAY result in failed prints. If you want to find out, use Orca Slicer and perform a max flow rate test. 4 / 0. 6 seconds. I have the Max Volumetric Speed set to 23mm³/s and it prints great at high speeds. 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. * Remember the the F speed is in mm/min, not mm/sec, so multiply your desired speed by 60. 4 and 0. 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. If not, then someone needs to ask Bambu. * See the 📌"theory vs reality" section. I do run most of the Orca Slicer calibrations for the filaments I have on hand. vladimir. 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. 2 layerheight results in a maximum speed of 143mm/s with the standart line width of 0. I am a bot, and this action was performed automatically. 08 because I find 0. Collections. filament start G code: M106 P3 S255. 4mm/s using 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). ) If your max flow rate calibration is 20mm^3/s then drop it a little, perhaps to 18, just. So every speed would stop or be even slower than those 143mm/s with higher line width. I made pressure advance test and change a bit in filament settings, also changed the flow ratio. However, for. 1 seconds. 6. 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). Turned. 6. 3 Beta this is why you see support interface fan speed setting. SoftFever / OrcaSlicer Public. 6. 5K. 6 nozzle, . Make a model of a hollow cube (4 walls 20mm long with a hollow centre) with the walls 0. This comprehensive guide will help you achieve opt. 6. 6. This is Orca Slicer 1. 3 layer height and . What am i doing wrong? Max flow in orca doesnt matter if. Every filament will be different spec setting if you want to get the filaments fine tune switch to the Orca slicer. This test will help you to find the maximum volumetric speed of the filament. Choosing MVS Filaments Different filament materials have different characteristics. Using a Bambu X1C with PETG-CF I get odd volumetric speed test results. 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. 40mm!5 days ago. Minimum layer height set to 0. Than you SoftFever for making Orca Slicer with the calibration prints built in. Note that not all filament can flow fast enough to print at ludicrous speeds. Honestlu though I have the generic PLA at 18mm/sec3 and. 5mm. 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 a high speed, high flow direct drive printer (like the Bambu lab or Voron) a sensible value is around 5x to 10x the maximum volumetric flow rate the hot end is capable off under ideal conditions. 05. This will print patches decrementing 1% flow rate. ini. 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). Get yourself comfortable first then start going down the rabbit hole. Max volumetric also recommend if you need to increase the Max volumetric speed from the default 12mm3/s increases the print speed . Select the printer, filament, and process you would like to use for the test. The best result I achieved was with an 8mm Brim on 0 Gap. Step 2: Modify your existing slicers settings to match the list below. 2 nozzle is having speed limited to 100 because of the max volumetric flow set in the filament which is only 2. 9 (80-90%) to give a little margin. If not, then someone needs to ask Bambu.