Marlin filament sensor setup not working reddit. com/7zqausa/types-of-chemical-bonds-worksheet.
Marlin filament sensor setup not working reddit. Nov 8, 2021 · Like many posts I've seen on the internet, I'm having trouble getting my BTT smart filament sensor to work. What is going wrong: It triggers way too easily. If I turn off the filament sensor on the TFT35 the print will print. I don't use Octoprint. When config is updated, Mainsail shows a new row for "Filament Sensor", and half the time shows "Detected", which I assume means that The 3-pin filament sensor is not directly compatible with the 4-pin connector on the Ender-3 V3 SE board. Chris Riley Marlin Filament Change M600. ago. Red = VCC (3. In this guide, I show you how to install a filament runout sensor on your Ender 3, Ender 5 and other Creality printers. However many custom builds are based on dev branch, which has many more new options (and bugs of course). Updated Sep 28, 2023. I think that people using generic Chinese filament sensors are having issue, because they are V2 and V3 sensors are the same sensor – The difference is the cable they come with; Pinout. Find, uncomment, and set value to 7 #define FILAMENT_RUNOUT_DISTANCE_MM 7. Look thru your pins listing until you find the descriptor for you pin you are looking for. timd1971. 4 turbo. 0 M600 Filament change setup explained. 3 board with TMC2209 drivers via Octoprint. 4. cfg. This is the only change I have made: [filament_motion_sensor filament_sensor] detection_length: 7. I connected it to MET_DET1 and set the pin in the marlin firmware correspondingly. I compiled Marlin 2. 2. Budget does not always mean "cheap", it means working within a reasonable price range but still using quality items, or the best available within that range. Compiled and installed. Teaching Tech - Linear advance video guide. I use RC6 latest DEV with RAMPS EEB config and filament sensor which is HIGH (4. The print worked perfectly during 10 prints, and this happens while I didn't change M412 S1 ; enable runout sensor. The second image is snipped from the manual page 12. Once the sensor detects no filament, the alarm will start, along with a flashing Blue and Red led indicators. Can I please take a look at your marlin files? Any help is greatly appreciated. They work fine if flashed to stock firmware, but my own compiled firmware, although enabled act as if they are not there: Heres my code: #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. I installed an BTT smart sensor and I don't get it to work. I've added an optical runout sensor directly on top of a bondtech BMG. The runout sensor should work as long as MT_DET_1_PIN is defined properly. With some help from google and forum searching, it seems to be a cable that turns on a port on the hot end for a filament sensor. 2-Compatible with BLTouch and filament detection. For anyone using the SKR Mini E3 v3. switch_pin: PG15. X uses FIL_RUNOUT_INVERTING false; Marlin 2. I know the sensor works because I was just using it with octoprint. org and the guide from Nero 3dp Nero 3dp . Ender 3 Pro (v4. No matter the firmware revision, it seems that when the filament loads, there are only two choices and no way to resume without turning the sensor off :-/ Edit the 4th: Solved: For me, using the Creality official sensor, I needed to have FIL_RUNOUT_STATE set to LOW I want to use Marlin Filament runout features with the TFT35 V1. Placing it after the extruder it best because it can register both runout and hotend jams. I'm on an Ender 3 / SKR mini e3 v3, Octoprint, dual gear extruder, Marlin 2. 2 there was many changes in firmware, there was added new stuff. 1 bugfix with the exact same runout settings, and it does work. Normal filament sensors switch from low to high (or vice versa) when the filament is finished. There is a filament runout port on the Ender 3 V2 mainboard I haven't as yet managed to get any time to look into what it should be configured as I *believe* that Creality have a rotary runout sensor in the works - but nothing solid as yet 3. Any ideas? I think you may need a bigtree main board or a mainboard that supports it. You might be able to plug the filament sensor into a port on the TFT instead of the SKR. 0 and running OctoPrint on a PI 3 B+. make menuconfig. 2 and TFT 1. The wires connect to PA4 and GND on the board. h you can get power control back by enabling MKSPWC. Still getting the odd false runout on print start, but restarting the print seems to fix it for me. In pins_MKS_ROBIN_NANO. The issues is, when the FRS is triggered, it kills the print, resets the print screen, starts cooling nozzle and bed, and stops and cancels the print. The basic procedure will move the print head away from the print, eject the filament, wait for new filament to be inserted and the user to confirm, load and prime the filament, and continue with the print. I'm running TMC2209s and have removed the DIAG pins so they don't interfere with the switch inputs. 750 before it touches a sheet of paper. aliexpress. I have it now plugged into my SKR1. Hi all, thanks for any advice. If not, repeat the process above until you are within 0. CR10-V3 Running Klipper. Using M119 in pronterface, the sensor output doesn't change with or without filament. Is this possible? I'm currently using a SKR V1. Per the manual, it looks like the ground should be in the center and SIN should be in the end going into the board. make flash. The problem appears that PIN 2 is not being detected. I guess you still don't have it set up right Set it up as a rotary sensor (FILAMENT_MOTION_SENSOR), and set M412 D10 S1 in your start G-Code. When filament runout detection is disabled, Marlin will take no action A few days ago I uncommented the FILAMENT_RUNOUT_SENSOR_DEBUG in runout. This isn't a switch sensor, it's a filiment feed speed sensor, it can detect stalls, outages and jams. 4 Turbo. Recv: filament: TRIGGERED. 1-HW-4. SKR mini E3 V1. I followed teaching techs video (Creality 32 bit V4 board guide - Ender 3 V2, BLtouch & more) and haven't had any luck. Here's the Klipper config: [filament_motion_sensor btt_sensor] detection_length: 7. Ender 3 V1. My filament sensor is running fine with the SKR mini e3, but not working fine on the Creality board. BigTreeTech Filament Runout Sensor Updates (Credits to Shin's Workshop 3D Printer Club on Youtube) In Configuration. However I was not able to get that confirmed or not. The filament sensor works with the latest firmware, but it only pauses the print on run out (it doesnt initiate the filament change process). Chris Riley - Linear advance video guide Im installing a SKR 1. The TFT35 v3 has a dedicated filament sensor port, I don’t know which one you’d use on the TFT35 v2. g. Share. So I recently added a runout sensor to my highly customized Ender 3 (other than the hot end and two motors, it isn't much of an Ender 3 anymore). While the CR touch sensor is working as expectected, the printer doesnt care about the filament runout sensor. The smart sensor on the other hand provides a pulse sequence as long as the filament is moving. FILAMENT_RUNOUT_DISTANCE_MM not working. Im trying to install the filament runout sensor on marlin bug fix 2. I receive a filament runout warning at the start of every print, the machine will stop and prompt I have an Artillery Sidewinder X1 V4 and I followed waggster mod to install an ABL sensor. #define FIL_RUNOUT_STATE LOW // Pin If you have a BLtouch (connected to the bltouch port) and BIGTREETECH Smart Filament Sensor, these files should work without any modifications. V4. You can mute the alarm by pressing the push button, this will set the sensor in standby mode with an intermittent Blue led. If your sensor is working, you never need to use the menu Load Filament, it detects you inserting it and will load it. 6+ uses FIL_RUNOUT_STATE LOW; WARNING: Do NOT use the V3 sensors with any previous EZOut V1 or V2 adapter boards. getting filament changers to work bas been harder than getting a decent printer working from scratch. but if you do want test/trouble shot your sensor – simple cut 10cm length of filament and sick it in your Run-out sensor, then run you filament from the spool directly into your extruder and start a print, them after a couple of layers pull the firmament Is E in MM3 on filament settings in Marlin supposed to be on or off? I'm trying to see if my e stepper driver is fried or if a plug-in turned on E in MM3 which I've heard makes a printer heavily under extrude. This is probably due to a wrong sensor configuration in Marlin. Override with M412 followed by M500. Learn how to install a Ender 3 filament sensor upgrade on your 3D printer! Advertisement. Not had my Neptune 3 Plus that long, but there seems to be some huge shortcomings with regards Octoprint. sudo update-rc. N/A - Sensor is not activated or installed incorrectly. To enable the filament runout sensor, follow the changes listed inside these files. DIY filament runout sensor + M600 colour changing. Marlin 1. Warning: Use Configuration. x Patch 8. Here is the response to M412: Send: M412. I have everything plugged in where its supposed to via the If you have a BTT TFT there appears to be known issues with the smart sensor connected to the TFT. I’m having some trouble with my filament sensor. click. No pins to remove, and I can’t remember if I had to swap some around on the plug end or not. The sensor has 5v, Ground, and signal pin connected to (E0DET) 5V, Ground, and PC2 on my SKR2. I followed the official Klipper site Klipper. 1. Set your firmware to use a motion sensor expecting a click every 7mm Running 2. Used the z-axis offset process outlined here, but preheated SLA before doing it. Maybe this is common knowledge for some, but I could not find info on how to do this so once I got it running I figured I would write a guide on how I achieved it. 2 board with the same filament sensor. h at your own risk. I took it apart and no dirt or chunks on the wheels. 1, and my sensor doesn't work. July 31, 2020 by danielcrosslink. When using the m119 command the status is open when filament is present and TRIGGERED when no filament is present. zip " file from the official website and used the BL touch firmware. Jan 31, 2020 · When the filament is loaded the Green led will indicate normal operation. 0 won’t run Marlin mode. The switch pin is known as !PC15 in Klipper. Whether there is filament in the sensor or not, it always shows triggered and does not activate the runout routine. In this Marlin version Ender 3v2 wasn't officially supported. 1 - CR touch - Filament sensor. When I print I get "filament runout!" message (with or without the filament in the sensor). Currently Marlin's latest stable version is 2. -. Jan 18, 2016 · Can be changed in pins file. One option is to use a 4-pin to 3-pin adapter or make a custom cable to connect the 3-pin filament sensor to the 4-pin connector on the board. 2 - BLTouch - TMC2225. I’ve actually found post where they say it’s impossible. Hello, my name is Daniel, welcome to the CrossLink channel. Though mighty, the Ender 3s don't have filament runout detection. The guys where I get my filament have had some issues with their filament due to the pandemic and having to change suppliers. adv. rotation, pulsed or laser sensor). Should be disabled. h file: #define FILAMENT_RUNOUT_SENSOR. Also the empty port on my hot end that is supposedly used for a filament sensor, its smaller than that in the mother board. If however you have a “Smart filament sensor” then this is fine. Sending an M119 thru Octoprint gives me an Open on filament when no filament is present and a There are a number of things you have to change between LVGL and Marlin UIs. So there are blobs in it and that causes the filament to get stuck in the hotend from time to time. Open – the setting should be set to LOW. My filament runout sensor is not working . I've loaded the Creality firmware (Ender-3 Pro- Marlin2. Recv: Reporting endstop status. true. The wiring will plug into e0-stop plug highlighted on the image below. And for the sensor looks like it should have VS G but mine is SG V. Filament Runout Sensor. Right as a print starts, it'll trigger and say I Filament Runout sensor, Creality 4. bin) and started the printer. So I am wondering: 1. The sensor is plugged into the designated header on the board, I have gone into "marlin mode" and set runout length to 7mm, and made sure the sensor is enabled in settings. With this setup it seems to work in tft and Marlin mode. I rarely run out of filament, but I use this feature all the time. 9v) on the signal side when the filament is not available. Dec 9, 2023 · Mindless December 11, 2023, 10:41am 2. 8. 3 with Marlin 2. 8 from here. x > Marlin > src > pins > Find your Mainboard chipset here, and under that chipset - your mainboard pins file. 2 guide. I can use a classic 12864 display but then I have this expensive paperweight display :P. I finally pulled the trigger on adding a basic Runout switch sensor. Downloaded Marlin 1. I set mine to 12. When inserting filament, I'd like the sensor to trigger marlin to ask what kind of material is being inserted and start the filament loading process. I then updated the firmware to digant Marlin 2. I can move the Z axis down to -2. The only difference in the configs are the switch pin. I already have a bl touch installed and everything thing but I'm wondering if 1. Used the business card included with the BLTouch to set the level, then ran auto-level and saved. It will not work connected to an endstop on a DueX expansion board. First you'll have to connect the filament sensor to the board. In the process i managed to up the acceleration and print speed to 2500mm/s2 and 80mm/s respectively with out any quality loss. Auto Home takes the hot end to X=162 Y=117 Z=10. d klipper_mcu defaults. Hooked up the runout sensor and gave it a go and nothing happened, it just started air printing. Using M412 to enable, disable, or set a runout length did not have any effect. Lastly, I made a mount that works on any ender 5 that has the extruder in the stock position. Pressure Advance: Next is to tune your pressure advance value. This setting should be commented out for a filament runout sensor. With that in mind, 25mm is an unusually long length for a smart filament runout sensor. It could be a broken sensor, but if it is the printer then I would rather just disable the filament runout sensor altogether. "TRIGGERED" when filament present, "OPEN" when not. I’m guessing this is because your filament sensor isn’t coupled to the extruder input with a Bowden tube. Trying to figure out how to make this setup act like my Prusa. So you have an Ender 3 V2 and are looking to install a filament sensor on it? The search is over! Creality filament sensor: https://s. I found the lines required here on the klipper website. Relevant Specs about my printer: Ender 3 Pro. Printer sees the sensors state "triggered" or "open" but nothing happens when the state changes. 2 display. I'm {REPLACE "; layer 3," "SET_FILAMENT_SENSOR SENSOR=encoder_sensor ENABLE=1; layer 3,"} It's similar to what people do to add the M600 for filament changes in a specific layer. Both ender 3 variants. theres a surprising amount that goes wrong… see: mmu, palette1, and untold non-commercial products. ) Jul 31, 2020 · Ender 3 (Ender 5, CR10) Upgrades – Filament runout sensor with Marlin 2. My E3P emits about ten sudden, rapid beeps, move up of something like 20mm then restarts ("Ender" screen directly, no black screen before) during printing at a random moment (and so printing is stopped). If the filament ran out it woud stop at the extruder and therefor stop rotating the sensor wheels and still register an outage. Skip down to the section labelled "BLTouch auto bed levelling sensor setup". Also if you want to go to 2209 later on, there is a way to setup limit switches without clipping pins or any other warranty voiding voo-doo. Dunno what ur on about tho. Hi, I'm on a Voron 0. Everything works great, except the filament runout sensor, the sensor LED is always green and does not change color whether there is a filament in or not. I'm trying to get a BTT Smart Filament Sensor working off the E0DET connector (pin 1. Think Huh , the is sensor for if filament runs out mid print it'll autostop. In the firmware I’ve configured HIGH when filament not present but it still seems to not work. runout_gcode: M600. From 1. I have been looking all over, but have not been able to locate how to install the big tree tech smart filament sensor on a V. 0 and I'm trying to get a BTT Smart Filament Sensor module running. 4. Re compiled marlin to the latest version. It was supposed to work with 7mm so I purchased another identical sensor. They seem to be the best overall jam detection at the moment, unless you want to get into the even more complicated built sensors like a filament diameter sensor. No, your print is lost and can not be re-started-. The blue box is for the Sensor, Red box is for the mainboard. 0 extruder: extruder switch_pin: PC15 runout_gcode: M117 Filament out The filament sensor is connected to E0DET Pin 1. I cut all the diagonal pins because I'm not using sensorless homing. Save the menuconfig settings. Endstop inputs on the DueX2/5 expansion board can be used for simple filament presence sensors (e. For other boards pin definition should be made. 9 and Sep 28, 2023 · Ender 3 (V2/Pro) Filament Sensor Upgrade: 3 Easy Steps. When I wired all 3 as shown in the video From what I did it was all settings in marlin. 1mm average to 100m. Reply. #define NUM_RUNOUT_SENSORS 1 // Number of sensors, up to one per extruder. Letter in the switch. Run the test again and cut up about three more pieces of filament off the filament sensor. 4 E0 Detect port with the settings enabled below. If anyone has the same setup with their ender 5 plus. Find and uncomment #define FILAMENT_MOTION_SENSOR It took people a lot of work to get this kind of setup even close to reliable. When filament change guide is started I can only purge more or disable filament sensor. ) It's possible to install both at the same time without an adapter board and 2. Like this: Voltage Common Collector (positive voltage) Normally Open (when there is no filament switch is OFF) Normally Closed (when there is no filament switch is ON) 2. Any way I could use the prusaSlicer and add some code to disable it? (even though this doesnt run marlin so i wouldnt know the correct code to add). 26 on a skr1. Build the klipper_mcu micro-controller code: cd ~/klipper/. If Marlin expects a normal filament sensor, the pulses of the smart sensor are wrongly The sensors work fine. These are the two main files you will be working with. . The M600 command initiates the filament change procedure. Make sure you select "Linux process" instead of a printer micro-controller from the list. configuration. I would like to help you being more successful with 3d Feb 4, 2021 · Use M119 console command to get the current state of the sensor. Frustratingly both configs behave the same way, print pauses when filament is in the sensor and runs when filament is missing. At a minimum you have to disable ADVANCED_PAUSE_FEATURE, PSU_CONTROL, and FILAMENT_RUNOUT_SENSOR . 7. Linear Advance links. I have a heavily modified Ender 3 pro, 400XL upgrade, BL Touch, dual gear extruder, and a SKR mini E3 v2. When filament sensors are enabled, Marlin will respond to a filament runout by running the configured G-code (usually M600 Filament Change). Define a FIL_RUNOUT#_PIN for each. If I try to set home offsets, I get a beep and Err: Too far!. After 2 days of frustration trying to get the upgraded Ender 3 Pro (which is now shipping from Creality by default) working and cooperating with BLTouch (official Ender 3v2 kit from Creality - 5 pin harness), I decided to compile my own version of Marlin 2. To build and install the new micro-controller code, run: sudo service klipper stop. I found my issue on this one, the runout distance has to be higher than 7mm. These are the configs done to the marlin v. Be sure to use M404 to set the base filament diameter, then M405 to enable it, and finally M407 to report the current measurement. Nor did disabling the filament runout sensor in marlin. 7 - Marlin 2. Biqu Microprobe Marlin Setup. #if ENABLED(FILAMENT_RUNOUT_SENSOR) #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. A M119 to the printer does not seem to even show the sensor installed: Send: M119. If the sensor has been installed, activated and the status remains N/A, check the IR filament sensor cable connections on the sensor Hey! I'm trying to install a filament runout sensor on my Ender 3 Pro (basically a v2 at this point) and I am using a reality 4. Omit all parameters to get a report of the current stats. M600 may be initiated automatically if a filament runout sensor is installed. PS If your e stepper isn’t working, heat up your hot end first. 1's menus and do not want to redo that with the bugfix version. 3-5V DC) Black = Ground; White = Signal; Sensor Logic Settings. smart filament sensor is not working. I have two printers running klipper. ) vic351. When set to define FIL_RUNOUT_STATE HIGH M119 reports open when filament it loaded and TRIGGERED when filament is out. The hot end is still at X=162 Y=117 Z=-2. I've never used the runout sensor (just pushed it aside) in my CR10v3 and have a lot of nearly depleted rolls around I'd like to use. Jun 19, 2016 · I am trying to use the FILAMENT_RUNOUT_SENSOR option for printer to pause when there is no filament however, it does not seam to work. The mount can be found here . Settings in printer are: "Enable runout Here is my Klipper/RatOS section in my printer. 2_bugfix code. Changed pins and tried EODET and PWRDET, made sure diag pins are clipped, Changed #define HOST_ACTION_COMMANDS define HOST_PROMPT_SUPPORT define EMERGENCY_PARSER. Edit 3: That didn't seem to work either. Latest Marlin Bugfix branch. I recently flashed my CR10-V3 with Klipper, in order to use the pressure advance and input shaper features. The wire it comes with has a 3pin JST-XH plug which will directly fit the filament sensor port on your mainboard. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. I don't have that particular sensor. One has a BTT SKR mini e3 v2 with a Smart Filament Motion Sensor, the other has a 4. I'll also note that I've verified the filament sensor LED does illuminate when filament is present and it's clearly dark right now without filament. If you start with Marlin open, go to File explorer on left side, (Top icon on left) Go to Marlin 2. 1 with a BTT SKR MINI E3 v2. com/e/ Automatic Filament Loading Triggered by Runout Sensor. // It is assumed that when logic high = filament available // when logic low = filament ran out. All the sensors i used so far had 3 wires, this one only has 2 leads though. But they almost always work the same way. Runout Sensor not triggering M600. Recv: echo:Filament runout ON. Crosslink Marlin 2. Get or set filament runout status and distance. Guide to get Stock filament runout sensor to work with octoprint on Artillery Sidewinder X2 You will need to recompile marlin 2. Can't you just use the x+,y+ or z+ end stop ports? I'm sure that they are unused. 1 with these changes. After you've wired it you'll have to add the following lines to your config. Yeah functionality from your other board is fine. SKR mini E3 V2. Smart Filament Sensor setup help request! Hello all, Just got a smart filament sensor, installed it, and configured my firmware but it seems to recede off as soon as a print starts. Regardless if I supply HIGH to Signal or not (which I do manually when I was under the impression the filament pause functionality was firmware controlled and so probably doesn't matter but I'm slicing w/ Cura 4. I've downloadad the " Marlin-2. ADMIN MOD. 2 board) + BLTouch - preconfigured Marlin firmware. I installed the sensor to the E0-Stop. h and Configuration. I want to use Marlin Filament runout features with the TFT35 V1. I have already extensively modified 2. The runout sensor always registers TRIGGERED(or OPEN when inverted) using M119 whether the runout switch is open or closed. The "z limit switch" have on his board close to the switch the info that we need, you will see the three letters "S, G ,V". Marlin Firmware I've edited in ways I mention below. Linear Advance - K-factor Calibration. 2-mainboard-V1. Also, if I plugin the sensor directly to the board and recompile the firmware for this setup, it always triggers every few seconds and starts claiming "filament runout" even when the filament is present. When the IR filament sensor is installed, you can see its status in the printer's menu under Info -> Sensor info: 1 - Filament loaded. Disabled TFT settings, All appropriate filament sensor options are enabled in Marlin, and I've tried them in many different configs. If I can find my source, I’ll post how did it. That's what I plan on doing. Hi all,My smart filament runout sensor came in the mail and wondering if someone has a link showing the best set up and firmware config to get it running. Sort by: [deleted] • 4 yr. Enable or disable filament runout detection with S and set distance with D. # if ENABLED(FILAMENT_RUNOUT_SENSOR) const bool FIL_RUNOUT_INVERTING = true; // Should be uncommented and true or false should assigned. BTT touchscreen. I actually have notes to enable this: Smart filament sensor work with OctoPrint BTT Smart Filament Sensor problems with Ender 3 v2. 2, this is the board that I am using for this. If the filament is inside the sensor using M119 should show: Triggered – the settings should be set to HIGH. 4 turbo with TMC2209'S. I configure Marlin 2. . h. 3. 0 but cant seem to get it to stop printing once triggered. But instead of adding an M600, I'm adding the commands to enable the sensor at layer 2 and 3. I'm using the limit switches. However, it is possible to make it work with some modifications. 7 on my Geeetech A20M, everythings running fine except the fil runout sensors dont respond at all. We also love DIY boards; 3D printed, hand wired, whatever you have, we love the creativity of the community and the wonderful and amazing projects that are created every day. 0. I then tried plugging in the sensor to the TFT35, which kind of works, but the logic is inverted. Marlin and Filament tracking/clog detection. Printer happily continues to print even if I cut the filament and it goes through the sensor. I have recently added a runout sensor to my printer, and have modified marlin and so far agter plenty of debugging u have it working pretty well, the sensor triggers the M600 command, but the problem is, i have the sensor quite some way from the printhead, and have set FILAMENT_RUNOUT_DISTANCE_MM to the I am having a hell of a time getting my filament runout sensor working on Marlin 1. So yes, you can use the PT_DET for a filament sensor on the SKR MINI E3 V1. if the filament runs The use of a filament width sensor is extremely uncommon still, I only know of a couple methods that could be considered widespread or at least reasonably well documented. It may work in Marlin mode but not touchscreen mode, but the TFT35 v2. M119 showed it was working as intended. I have enabled all relevant settings in firmware, but it doesnt do what its supposed to do. I have the cable plugged into the mainboard and not the tft and Im running the print off the marlin simulator. More than likely, your runout distance was too short and therefore you weren't getting the pulse in the desired extrusion distance Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. And making it even easier, the stock creality filament sensor is already pinned correctly, making it a simple plug and play. Your average measurements should be much more accurate and closer to 100mm. 5mm with my mount and that solved my issue. 2. 1 - V1. Im trying to install the filament runout sensor but can seem to get it to stop printing once triggered. Welcome back to Aurora Tech Channel, I’m Aurora Lung from Danville, California. I run my printer on a SKR 1. When I wired all 3 as shown in the video, when the sensor was "open" the printer would shut down or I follow the guide on - Teaching Tech to install the BL touch and Filament runout sensor, the BL touch works flawlessly, the FRS does not. Instructions. 0 (Maybe other boards also) and compiling for Marlin and having Failed Homing issues: you'll need to use the Z-Endstop input for the Probe Black (Grnd) and White (PC2) and only the 3 other wires on the Z-Probe input rather than all connections made there as shown in the Bigtreetech smart filament sensor on a V. The Sensor itself has a blue LED when filament is inserted, and it turns off when i pull it out - so i figured the sensor itself is working. 0 - Filament unloaded. 27. 1 to 2. microswitch), not for sensors that detect motion (e. by Caleb Swabel, Jackson O'Connell. extruder: extruder. First the installation of the cable (assuming that you already prepared the jst connections on every end of the cable, be sure that each end have the cable in the proper slot). BTT E3 RRF Mainboard with IDEX module. 9. 26) on an SKR 1. x bugfix, bowden. In Pronterface M119 shows Open (with filament) / Trigger (when no filament). h and could see it was reading only about 1/3 of the time and very intermittent. I don't see the setting to disable it on the printer menu anywhere. Find and uncomment #define FILAMENT_RUNOUT_SENSOR. 7 board. In my last video, I added a few upgrades to the printer, including a dual gea The first Image is my wire layout. Filament motion sensor always triggers runout condition. bj ln wo tt of dn hi nx hj oy
Marlin filament sensor setup not working reddit. If anyone has the same setup with their ender 5 plus.