Klipper disable filament sensor reddit. Here are files to enable or disable your filament sensor.

Klipper disable filament sensor reddit Mar 27, 2023 · TriangleLabs Filament Runout Sensor Klipper Printer. If I omit the filament at boot time, a query with "QUERY_FILAMENT_SENSOR SENSOR=btt_sensor" says "filament not detected" ==> CORRECT If I enter the filament, the above query says "filament detected" ==> CORRECT If I pull out the filament again, the above query still says "filament detected" ==> NOT CORRECT Using ! In front of the switch pin Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. There's also an option on your printer to disable the filament sensor under Settings>Filament Detection. 5 runout_gcode: M117 FILAMENT OUT [delayed_gcode DISABLEFILAMENTSENSOR] ; This will disable the SFS 1 second after klipper starts initial_duration Feb 4, 2024 · Basic Information: Printer Model: All Klipper Based MCU / Printerboard: cross board I am running a BTT smart filament sensor that gives me false positives for TPU and I currently want to just disable it if printing TPU. Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. extruder: extruder # Specify which Following on from my post about my BTT SKR 2 and Klipper config, I present to you my BTT Octopus + Klipper config for my Ender 6. After I remove filament about 5 seconds and klipper shuts down. Getting frustrated with it. 88 # The length of filament that must move to trigger a motion detection event. its basically just a little switch inside its case, when there is filament in the sensor the switch is open(or closed i can't remember) and when there isn't its the opposite. Using klipper is the only experience I have in programming. I believe only way is via gpio pins on the rpi, you could take that octoprint and upgrade to klipper and runout sensor will work out of the box, at least that is what I am told, ive not had a chance to try it yet. Uncomment all but this line if you want to use this. configfile. Posted by u/Cuber1996 - 2 votes and 20 comments Sep 15, 2023 · [filament_motion_sensor SFS_T0] detection_length: 50 extruder: extruder switch_pin: ^PC5 pause_on_runout: True event_delay: 3. (The #define FILAMENT_RUNOUT_SENSOR may be commented - //#define FILAMENT_RUNOUT_SENSOR. The TFT35 v3 has a dedicated filament sensor port, I don’t know which one you’d use on the TFT35 v2. I'm trying to implement a filament runout sensor. timeout} ; set timeout back to configured value Alright after a painful long process of research and trying out different things I was finally able to put together a printer. Please just keep all posts clean so that even children can use this site with their Aquila 3d printers. I've searched a few sites and also found out that some people have already attached filament sensors to their SV06 printers. The sensor is meant to pause a print when it does not detect filament (or the optical sensor becomes unblocked). 5 switch_pin: !PC15 In the Config_Reference. Just put these files in the sd card and run them to disable/enable the sensor. Hoping this BTT motion sensing filament sensor pairs nicely with my Ender 5 Plus Klipper setup! I am using Klipper, Trying to print multi color print using my Ender3 V2 and getting "Must home axis first" once I hit on resume button after filament change. cfg and if a pin is set to hight or low state. Removing the filament from the sensor causes QUERY_FILAMENT_SENSOR to report back that there is no filament. initial_duration: 1 Sensor, BTT Smart Filament Sensor 2. It only runs: {action_respond_info("RUNOUT: Toolhead Filament runout")} OP: You should have a section in your printer. That's great. #define NUM_RUNOUT_SENSORS 1 // Number of sensors, up to one per extruder. [filament_switch_sensor runout_sensor] pause_on_runout: True Hi Guys, I have a filament sensor connectod to my printer, a cheap switch based unit off aliexpress. initial_duration: 1 Found a helpful soul on the klipper discord and helped with the script and this is how the scripts look: [gcode_macro F_CONSUMED] variable_filament_consumed: 0 variable_filament_lenght: 200 # length between the sensor and extruder gcode: # save current filament consumption SET_GCODE_VARIABLE MACRO=F_CONSUMED VARIABLE=filament_consumed VALUE={printer. This macro will pause the printer, move the tool to the change position, and retract the filament 5mm. 2 working as I wish. G92 E0. What kind of filament sensor is it? I know the "smart filament sensor" (configured as a filament_motion_sensor) can sometimes be more finicky, especially if you leave detection_length at the default 7mm. With the setup you have the filament will get to the end of the extruder and stop because it has nothing pushing it further through the bowden tube. Well fast forward 8 months and I want to use it now but for the life of me I can’t remember where I adjusted it. It’s not necessary but it’s a really nice quality of life improvement! Jun 11, 2023 · If you have a filament sensor that's very close to the extruder you probably want to pause right away, and may even want it to handle filament loading and unloading. I am wondering if there is a way to have Klipper have a "smart" delay where it calculates Z height and uses that to approximate when the printer is truly out of filament. I do have a sensor, but it might be a different one, but I disconnected it, and enable 0'ed every instance of it in the macro. This is not an official Klipper support channel and poorly moderated so ymmv. 0 extruder: extruder switch_pin: !PG12 pause_on_runout: true It now appears as 'My Sensor' under miscellaneous on Mainsail: The weird thing is that it disables itself once it starts printing, so I have to remember to manually enable it (so it's enabled when I hit 'Print' and after start up I was trying to get my filament runout sensor working with klipper and I have no idea which pin I need. I have a filament runout sensor on my printer. I have to run input shaping every time I change to different types of filament for reasons like PLA is on the spool holder but ASA is in my dryer so it changes the located of the filament which drastically changes the input shaping accelerations and type from mzv to zv sometimes. I upgraded from the SKR 2 to Octopus because my SKR 2 was one of the first batch with the defect, and I aso liked the additional connections available on the Octopus. My load and unload macros check to see if the filament sensor is enabled and if so disable it during the procedure so that it doesn't trigger a runout event. I do recommend only pausing on infill, and purging some filament immediately before resuming, as the filament will be leaking slightly as the hotend is still going to be at print temp. Feel free to seek help and share your ideas for our pruducts! Option 1 - Software There’s some g-code that you can run to disable it, should be able to find it on the forum via Google Option 2 - Hardware East fix You can loosen the bolt on the sensor switch, move the switch a little closer to the filament, then tighten again - info on the snapmaker website Hy all. switch_pin: !PG11 pause_on_runout: True Led is on when filament is loaded. Start up print, motion sensor shows detected, force a "block" it detects stoppage and pauses the print. extruder:extruder The name of the extruder section this sensor is associated with. To my understanding, the “Filament sensor” setting on the touchscreen is a red herring; it’s ONLY for the filament sensor port on the TFT. I want it to only trigger during a print so that it doesnt initiate my filament runout macro if I am changing filament before or between prints. That definitely helped with the sensor for a while as the unit seemed to be able to 'see' the filament better when it made that 90 degree turn into the sensor as oppose to going a straight line into the hole. // #define PAUSE_REHEAT_FAST_RESUME // Reduce number of waits by not prompting again post-timeout before continuing. Lol well the way that is configured, for a standard filament_switch sensor (aka filament runout sensor like OP described) it won't stop the print either. define NUM_RUNOUT_SENSORS 1 // Number of sensors, up to one per extruder. I've had issues with them stopping prints for seemingly no reason in # Disable steppers M84 [pause_resume] recover_velocity: 50. Check Klipper out on discord, discourse, or Klipper3d. pause_on_runout: False runout_gcode: PAUSE insert_gcode: RESUME switch_pin: ar2 [gcode_macro M600] default_parameter_X: 50 How do I get the sonic pad to see the filament runout sensor on an Ender 3 v2? I’m guessing it’s something in the config file but I’m a bit of a newbie and have no idea where or what to add to the file…. #define FIL_RUNOUT_STATE LOW // Pin state indicating that filament is NOT present. Everything went great, filament ran out printer paused but when I loaded the next filament the motors had already disabled requiring a home. I'm wanting to add klipper to my bed slingers but am reluctant . 6 F1800 ;Retract filament ### RETRACTS FOR 35 SECOND HERE TURN_OFF_HEATERS ;Turn off heaters _MOVE_AWAY ;Move away from print PARK_CENTER_REAR ;Park central rear #M84 ;Disable motors M117 DISABLING the Smart Filament Sensor M150 P0 ; turn off led -- klipper not supported M84 ; disable motors The unofficial but officially recognized Reddit /r/klippers -- a place to discuss all things related to the Klipper 3d Printer Firmware. SET_FILAMENT_SENSOR SENSOR=encoder_sensor ENABLE=0 ; Put your filament sensor's name after SENSOR= [delayed_gcode DISABLEFILAMENTSENSOR] ; This will disable the SFS 1 second after klipper starts. 0 # The minimum length of filament pulled through the sensor to trigger # a state change on the switch_pin # Default is 7 mm. cfg like this: [filament_switch_sensor runout] In my runout macro, I trigger that delayed_gcode to start, then in my load_filament macro, I disable the delayed_gcode (so the incessant beeping stops) It all might look a little complicated because I use gcode variables a lot to make it customizable: the filament sensor could be faulty, just remove it and disable the filament sensor in the printer for now, you can always order a new one. [filament_switch_sensor filament_sensor] switch_pin: PA4 pause_on_runout: false #pause handled by macro runout_gcode: M600 #calls a macro with the name M600 (so it can be called by slicers too) insert_gcode: M117 Filament inserted #just a throwaway GCode command to have something in this space. cfg Explained!How to install TriangleLabs filament sensor blog post w/ code:https://3dprinterschool. 0 extruder: extruder pause_on_runout: True runout_gcode: {action_respond_info("Kein Filament mehr!")} /r/klippers -- a place to discuss all things related to the Klipper 3d Printer Firmware. [filament_switch_sensor my_sensor] #Move filament runout sensor from TFT to X+ endstop pin. This parameter must be provided. Override with M412 followed by M500. Umcomment all but this line if you want to use this #pause_on_runout: False #runout_gcode: PAUSE #insert_gcode: RESUME #switch_pin: ar2 /r/klippers -- a place to discuss all things related to the Klipper 3d Printer Firmware. Filament runout Sensor and Neptune 2 I recently set up octopi to work with my neptune 2. switch_pin: PA4 pause_on_runout: true #runout_gcode: This isn’t used as a runout sensor. Would you like to proceed or pause". I have a Longer L4K pro and I wanted to disable the filament runout sensor by software. 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. cfg file specifically for Ender 3 Max Neo with Sprite Direct Drive Extruder. However - in my slicer (orca) I always turn the sensor off for eg. I personally bridged the connection with solder on some of my other printers. #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. cfg [filament_switch_sensor RunoutSensor] pause_on_runout: True runout_gcode: PAUSE RESET_FILAMENT_WIDTH_SENSOR: Clear all sensor readings. I am trying to connect filament runout sensor to the board. runout_gcode: PAUSE [filament_switch_sensor filament_sensor] pause_on_runout: True runout_gcode: SET_IDLE_TIMEOUT TIMEOUT=10800 ; set idle timeout to 3 hours G92 E0 ; reset extruder G1 E-32 F2100 ; retract G92 E0 ; reset extruder M104 S0 ; turn off nozzle insert_gcode: G4 P150000 ; pause for 15 seconds G109 S["LAST TEMP"] ; set extruder back to the previous print /r/klippers -- a place to discuss all things related to the Klipper 3d Printer Firmware. #[filament_switch_sensor my_sensor] #Move filament runout sensor from TFT to X+ endstop pin. SET_FILAMENT_SENSOR SENSOR=encoder_sensor ENABLE=0. This will plug the sensor wire into the PA0 Z-Endstop pin on the mainboard. Sep 15, 2023 · So this is how I included the sensor in my printer. I am trying to set up the Orbiter Filament Sensor. But instead we it let’s Klipper know when the filament has been looaded past the extruder by the MMU. With mine I often found that any minor issue with the bed level, z-offset, etc would cause it to trigger a lot of false positives unless I set the detecti My filament motion sensor is attached to the frame and uses a long reverse Bowden. cfg file or how l can add the stock sensor to the gpio pins. As title says I just tried my first runout sensor filament swap. 1. Old Printer? Cheap Printer? New Printer? Bad Prints? Great Prints? Klipper can help you and your machine produce beautiful prints at a fraction of the time. [filament_motion_sensor btt_smartie] detection_length: 7. #filament runout sensor [filament_switch_sensor filament_sensor] switch_pin:PE4 pause_on_runout: false #pause handled by macro runout_gcode: M600 #calls a macro with the name M600 (so it can be called by slicers too) insert_gcode: M117 Filament inserted #just a throwaway GCode command to have something in this space. Name: Creativity 3D Printer Filament Detection Sensor Module Filament Run-Out Pause Detecting Monitor for 3D Printer Lerdge Board 1. It appears that against the 7mm filament detection of the version 1. So I am wondering: 1. the filament sensor could be faulty, just remove it and disable the filament sensor in the printer for now, you can always order a new one. So I'm forced to push the filament manually. 9. Note that if pause_on_runout is False and the # runout_gcode is omitted then runout detection is disabled. the 1st layer of the print and then on again after the 1st layer. It works great: M600: Filament Change. 0 direct drive extruder with the filament sensor mounted on the back of the printer so ~18" away from the extruder. 75mm Filament (Black) Company: Visit the Creativity Store Amazon Product Rating: 4. Here's an example of my config section. Both ender 3 variants. Running marlin 2. I’m using a pre-configured Artillery Sidewinder X1 running klipper on octopi and it has a filament runout sensor which doesn’t actually stop anything when the filament runs out. pause_on_runout: True. when there is no filament), it pauses and moves the nozzle away from the print bed. cfg. While bed levelling took a couple of days for me to figure out, particularly when I switched from PLA to PETG, all is great now. Anyone use filament sensor with Klipper? I tried adding it using I believe PA4 and tried !PA4 and both would just cause it to pause at the beginning of a print and neither would trigger when I'd pull the filament out. define FILAMENT_RUNOUT_SENSOR if ENABLED(FILAMENT_RUNOUT_SENSOR) define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. My filament sensor is running fine with the SKR mini e3, but not working fine on the Creality board. [gcode_macro END_PRINT] gcode: G91 ;Relative positioning Welcome to BIGTREETECH&BIQU Community! This community is for discussion and sharing experience of BIGTREETECH mainboard &BIQU 3D Printer. Once you've got this setup how you wish, you'll be able to see the sensor in your Fluiddpi Klipper can help you and your machine produce beautiful prints at a fraction of the time. insert_gcode: LOAD_FILAMENT. #variable_runout_sensor : "" ; If a sensor is defined, it will be used to cancel the execution of RESUME in case no filament is detected. org #SFS_DISABLE ;Disable the Filament Sensor #CHAMBER_LIGHT_ON ; Turn on the Chamber Light M400 ;Clear buffer G90 ;Set to absolute positioning G1 E-0. I tried this but it didn't work: M406 ;disable filament sensor M117 Filament sensor OFF This is my start G-Code: ; -- START GCODE -- M406 ;disable filament sensor M117 Filament sensor OFF FILAMENT_RUNOUT_SENSOR FILAMENT_RUNOUT_DISTANCE_MM Then Go to line 1430 (if it is not an empty line, go to line 1429 and hit enter/return once) paste in #define FIL_RUNOUT_PIN PA0 Compile Marlin and flash printer (this does not need TFT flashed and does work with newer TFT chipset) I used this filament spool holder and fed the filament directly into the filament feeder. [gcode_macro START_PRINT] gcode: # Disable Filament Sensors SET_FILAMENT_SENSOR SENSOR=switch_sensor ENABLE=0 SET_FILAMENT_SENSOR SENSOR=encoder_sensor ENABLE=0 # Home the printer G28 # Bed calibration G29 [gcode_macro SFS_DISABLE] description: Disable smart filament sensor. extruder: extruder # The name of the extruder section this sensor is associated with. Disable the runout sensor it by commenting out the [filament_switch_sensor] section in printer. The problem is the MCU disconnects when I put the filament in or trigger the sensor. /r/klippers -- a place to discuss all things related to the Klipper 3d Printer Firmware. com/v /r/klippers -- a place to discuss all things related to the Klipper 3d Printer Firmware. l did come across someone who moved the sensor from the TFT to the second port for the X end stop but l can't seem to get it working. Using a toolhead mounted filament sensor is a bad idea with Klipper. Anyone using btt smart filament sensor on stock cr10v3 board could share config please? /r/klippers -- a place to discuss all things related to the Klipper 3d Printer Firmware. Helpful after filament change. 26 I made a filament sensor out of a microswitch and got it wired to my printer (Ender 3 V2 with 4. You can disable steppers then, do whatever you need (adjust extruder, change filament, or whatever), then just Home all axis again, and run Resume. I don't think this would be the cause but it's easy to test. Hey guys, trying to fix this print ruining issue and only managed to (probably) find the problem, but I'm still too klipper-config-stupid (gcode too) to figure out how to fix it, although I'm sure the solution's right there in my face. 0, you can have a 2. . filament_used} # start checking I did, and no matter when (before - during - after printing, sensor enable or disable, moving the filament through manually) klipper responded: // Filament Sensor SFS_T0: filament not detected Any ideas??? My config is the following: [filament_motion_sensor SFS_T0] detection_length: 7. Do I need to enable the sensor? Is it a movement sensor? if not a smart sensor can it be replaced with a smart motion type sensor? I have 4 printers now and enjoy playing with them. What I didn’t realize, and cannot find, is what do I add to the printer config file to have the filament sensor work? Thanks for all you help. Finally, I got the Orbiter Filament Sensor v2. If you want the sensor to be looked at, delete the // at the beginning of the line. cfg within Mainsail add the following section exactly: [filament_switch_sensor my_sensor] #Move filament runout sensor from TFT to X+ endstop pin. For a filament sensor, running the console command: SET_FILAMENT_SENSOR SENSOR=encoder_sensor ENABLE=0 will disable the sensor (the name 'encoder_sensor' is what mine is called in the config. print_stats. Now I would like to modify these macros, so Feb 25, 2024 · So a long time ago I changed the input state of my filament sensor to think there was filament there when there was not because at the time I was not using it and it was a pain to have to disable the sensor every time. It's less economical with the longer tube, but it's mostly there to guard against screwups. 0 The minimum length of filament pulled through the sensor to trigger a state change on the switch_pin Default is 7 mm. Previous owner has swapped out the feed or otherwise not included a runout sensor (he hadn't used in a couple years, and had other printers, so might have scavenged). This is an UNOFFICIAL subreddit specific to the Voxelab Aquila - Anything related to any model of the Aquila can be discussed here. Therefore no idea what you mean by "purge". I have Creality Ender 3 V2 with klippers firmware and RaspberryPi 4 with Fluidd. I have set up cura settings as follows. Filament Sensor issue Been having an issue with my Aquila x2 stopping a print because it thinks it has run out of filament, even though it hasn't. I'm currently trying to get the Dyze Design Sentinel Filament Detector to work properly. However I was not able to get that confirmed or not. 1 Analysis Performed at: 10-10-2021 Hi, I've tried everything to disable the filament runout sensor, since no prints will start with your config, since it always thinks I'm out of filament. I run 4 printers at once with it so when I ran out of filament the sonic pad did nothing until I selected the printer then it told me "You ran out of filament. This model apparently includes a filament runout sensor. At least I assume since it's basically the same as the Pro. If you have a run out sensor, the sonic pad does not pause the print unless you actively select the printer on the sonic pad. Then in your printer. just preheat, home, jog Z axes higher than your print then use klipper /r/klippers -- a place to discuss all things related to the Klipper 3d Printer Firmware. e. Filament Sensor Programming - Duet Board My company has a large custom 3d printer. settings. so my LOAD_FILAMENT macro gets triggered when I insert the filament, making it auto-load/purge when I stick the new filament in. I'm using two DHT22 sensors to display temperature and humidity of the chamber/filament store. So far it has been working well for me. I find this an annoying feature. Welcome to Bambu Lab! Here we discuss everything related to Bambu Lab 3D printers. I used to keep it plugged because it has an led indicator on it which tells me if there’s filament in or not, but now I keep it unplugged because it doesn’t do As an aside I have my load, unload and purge macros check the state of the filament (motion) sensor disable it, do their extruder motion and then set it back to the state it was in. 0 extruder: extruder switch_pin: !PC15 runout_gcode: FILAMENT_RUNOUT. detection_length: 2. 2. ) I have a sidewinder X1 & pi 3b and I'm trying to get the stock filament runout sensor working, l cant find much in the line of config for printer. ]) The source at Creality's site has it commented out (even the 2 that claim to have the sensor enabled). Is it safe to disable the filament sensor (aka - is it only for notifying if the filament is running out), or does it have other implications as well? I have a Qidi Q1 Pro running their weird locked-ish firmware of klipper. I have tried all pin numbers I could find online but couldn't get results. 88 (~3mm) filament detection. I use Cura. comments sorted by Best Top New Controversial Q&A Add a Comment hbp112358 • Hi everyone! I manager to get Klipper working with my SW-X2. Yesterday I've installed die Bigtreetech Smart Filament Sensor which is capable of detecting if the filament is moving to my Ender 3. However, no MSG is echoed out to the console, which I expected. I used to keep it plugged because it has an led indicator on it which tells me if there’s filament in or not, but now I keep it unplugged because it doesn’t do description: placeholder, disables filament sensor that might trigger an M600 in the middle of a load/unload/M600 gcode: SET_FILAMENT_SENSOR SENSOR=RunoutSensor ENABLE=0 [gcode_macro _ENABLE_FS] description: placeholder, enables filament sensor gcode: SET_FILAMENT_SENSOR SENSOR=RunoutSensor ENABLE=1 Here is my Klipper/RatOS section in my printer. You want to use the "filament_motion_sensor" section, not the filament_switch_sensor. 0. Yours is probably different). 0 extruder: extruder switch_pin: PG15 runout_gcode: M600 I have a Creality Ender 3 S1 when has a filament sensor mounted at the top of the Z-axis. 2 board with the same filament sensor. 5 runout_gcode: M117 FILAMENT OUT [delayed_gcode DISABLEFILAMENTSENSOR] ; This will disable the SFS 1 second after klipper starts initial_duration: 1 gcode: SET_FILAMENT_SENSOR SENSOR=SFS_T0 ENABLE=0 [filament_motion_sensor btt_sensor] detection_length: 7. I just need information how to get klipper stay on and pause macro should go on and i can fill new filament. Posted by u/Broad_Comedian6225 - 2 votes and 9 comments I'm using marlin on my SKR mini e3 based ender 3 right now. When I put filament through the sensor, the blue light flashes but instantly goes off. log to see if there are any entries related to the extruder. 0 # The minimum length of filament pulled through the sensor to trigger a state change on the switch_pin Default is 7 mm. However the filament sensor doesn't seem to be sending commands back to pause, as I had a break last night and it kept printing even though the filament runout sensor light was off indicating it wasn't detecting filament. Also the empty port on my hot end that is supposedly used for a filament sensor, its smaller than that in the mother board. 0 is mentioned there. 1 with default settings for image shaping. Now on the EBB42 I can see the sensor, I can enabled and disable it, but when printing it will not trigger the runout macro, even though I can see on mainsail interface how the sensor changes state from “detected” to “empty”. If you just forgot filament change and octoprint run into timeout and turn off your heater and motors, you can still resume your print. You can add your own. Lost connection with MCU. The firmware is Marlin 1. There's one thing marlin does, backported from prusa firmware that I really like, and that's align a gantry by ramming it against physical endstops at much reduced stepper current. So the sensor is plugged in the E0 stop yes, and I currently have a working setup for a filament switch sensor: [filament_switch_sensor runout_sensor] pause_on_runout: False runout_gcode: M117 Out of Filament M600 insert_gcode: M117 Resuming event_delay: 3. So basically sensor works. Here are files to enable or disable your filament sensor. I have it running, but there are a few issues I'd like to fix. Define a FIL_RUNOUT#_PIN for each. #define FILAMENT_CHANGE_RESUME_ON_INSERT // Automatically continue / load filament when runout sensor is triggered again. It should be set to Disable if the sensor is plugged into the SKR. [filament_motion_sensor BTT_Smart_Filament_Sensor] detection_length: 10. Perhaps incorrectly. Here's the problem: if I'm not there when the print pauses (buying groceries, in the other room working on something else), or if it happens to be at 4am when I'm sleeping, then the pause will cause the cooldown + motor disable. Hi all. I would not like the idea of not having the sensor checking the availability of filament prior to start printing… It's a shame, but sometimes I just forget to load the filament, start the printing job, and leave the office. [gcode_macro SFS_DISABLE] description: Disable smart filament sensor. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. Uncomment all except this line if you want to use this. It doesn't make a difference if I edit printer. I need to use btt smart filament sensor with my stock cr10v2 cr10v3 board using the default filament runout sensor port on motherboard located on x axis. Only when new filament is fed through the sensor can the print be continued. In the end I pulled out the sensor plug and fed the filament directly into the extruder and it works now. You can disable extruder stepper motor on your M600 (Filament change macro)so you will able to to feed and purge filament manually. SET_FILAMENT_SENSOR SENSOR=filament_sensor ENABLE=1 ; enable filament sensor #INITIAL_RGB ; reset LCD color SET_IDLE_TIMEOUT TIMEOUT={printer. ii using BTT Smart Filament Runout via klipper working perfectly but after every Slicer Star GCODE seq detect false runout and while parking the head its cooldown. Hello, I am fairly new and got my SV06 3 weeks ago (my first printer). Putting it like this, it doesn't throw the error, but I don't understand why. [filament_switch_sensor runout] pin: <put your pin config here> pause_on_runout: True insert_gcode: # Remove this section if you don't want to automatically load on insertion. It was working perfectly before (when hooked up to my main board). I'm on klipper. idle_timeout. # Disable steppers M84 [pause_resume] recover_velocity: 50. I'm happy with klipper on my project i3. I'm building an enclosure for my printer, with an enclosed filament storage. 0 pause_delay: 0. The sensor is primarily there to check whether there is any filament at all. Most Klipper things can be controlled from the console, and therefore from a macro. Not sure if it's meant to stay on with filament inside, but the printer won't start the print, instead showing the NO filament message. # This section is for the filament motion sensor (encoder) configuration [filament_motion_sensor encoder_sensor] switch_pin: gpio_xx # Replace 'xx' with the actual pin number used for the filament motion sensor. I recently upgraded my CoreXY printer to an Octopus board to allow for 4 Z axis steppers and thought I would put the Smart run out Sensor in so that if I got any clogs or ran out of filament the print would stop. Okay all need some guidance. One has a BTT SKR mini e3 v2 with a Smart Filament Motion Sensor, the other has a 4. I have also already printed a few upgrades. Here's what I'm doing:In my Start_Print macro, I disable my runout sensor. 3 bed slingers and the new Qidi. when I pause the print to change filament, I get to the point where obviously I remove the wire from the sensor and an intrusive message appears from the sonic pad screen which prevents me from starting the load_filament macro (I can only continue or stop printing). cfg [filament_motion_sensor runout] detection_length: 2. ## Specify the config name of the runout sensor e. For some reason i cant seem to get the runout sensor to work. Also, take a look at klippy. This is the only change I have made: [filament_motion_sensor filament_sensor] detection_length: 7. It's just the cheapy switch type sensor. I copied the filament sensor section and added it to the config. Agree with this. If filament is replaced within the 5 mins prompt to resume If filament is replaced after the 5 mins prompt to reheat When to temp prompt to resume This is what I've got so far but needless to say it's incomplete and not working. After acknowledging the Modal that pops up, it resumes printing - I just have to remove the small filament blob on the point where it restarts, and I see a matte finish where he resumed. 2- I have a BTT smart filament sensor. If your extruder isn't immediately after your filament sensor you could do something like: insert_gcode: G4 P2000 LOAD_FILAMENT Can someone running klipper with the stock fans share their settings for auto on at temp? Been trying for about an hour to get the config to auto turn on the fan once the temp hits 50° but it keeps saying my variables are incorrect. 2. I got this code: [filament_switch_sensor RunoutSensor] pause_on_runout: True #runout_gcode: PAUSE insert_gcode: RESUME switch_pin: And I was gonna use it, but I have no idea which pin to use. I know what I want it to do but I'm not sure how to program it to do it. Reinserting the filament doesn't cause the expected state change as QUERY_FILAMENT_SENSOR still reports that no filament is present. [E600] Move to x175 y175 z(z+20) Purge about 50mm of filament to clear feed (I've given up on having it use this up like marlin did) Disable idle timeout so I don't have to re-home (keep steppers on if needed doesn't matter, it doesn't move even powered down) When inserted advance the filament by about 30-40, (a little purge is fine and I can I'm new to klipper (and to raspberry as well). 2 mcu). The only difference in the configs are the switch pin. When the filament runs out, it pauses the print. ENABLE_FILAMENT_WIDTH_SENSOR¶ ENABLE_FILAMENT_WIDTH_SENSOR: Turn on the filament width sensor and start using it for flow M117 DISABLING THE ENCODER AND SWITCH FILAMENT SENSOR. I've tested the continuity of the switch and it works fine and I've tried it on a different pin on the mcu but i cant get it to read as filament detected. SET_FILAMENT_SENSOR SENSOR=switch_sensor ENABLE=0. DISABLE_FILAMENT_WIDTH_SENSOR¶ DISABLE_FILAMENT_WIDTH_SENSOR: Turn off the filament width sensor and stop using it for flow control. [then recompile and flash, of course. Klipper runs batches and with the sensor so close to the extruder the sensor may trigger but the filament will still run out because it needs to complete the current batch of actions before it will start the next which would include the pause print because the sensor triggered. I added the following section to my Printer. md on the Klipper repo I'm seeing this: [filament_switch_sensor] [filament_switch_sensor my_sensor] #pause_on_runout: True # When set to True, a PAUSE will execute immediately after a runout # is detected. variable_filament_sensor_enabled: 1 # NOTE Enable(1) or disable(0) the filament sensor, if one is connected variable_beeping_enabled: 0 # NOTE Enable(1) or disable(0) beeping everywhere except during gantry calibration variable_bed_temp_over: 5 # NOTE Start print if bed temperature is over by this amount, otherwise wait for temperature drop Fwiw, here's what I use. anyone else have this issue or any quick fixes to this? any help would be greatly appreciated! M600 is ok and filament sensor work correctly. gcode: M117 DISABLING the Smart Filament Sensor. 00 extruder: extruder switch_pin: ^P1. I'm basically trying to simulate the Prusa runout behavior, where it moves away and up from the print, and allows you to change the filament (even many hours later), and then lets you restart the print. I understand this model included a jumper in the original packaging, but that was 6 years ago and no sign of it. Problem is how to get klipper stay on. When the sensor is triggered (i. this is what i have in my printer. Here is sequence of steps I want it to follow: [filament_motion_sensor my_sensor] detection_length: 7. It works for my Anycubic Vyper I don't know about other models. I use the default OrbiterSensor config from the official Website: Link However, when starting Klipper I get the Error: Bigtreetech smart filament sensor on klipper Hi, i have bought the smart filament sensor from bigtreetech a while ago, and i havent installed it yet, just been lazy and never found the time to install it, but now, since i am redoing my electronics while converting my printer to 24v, i thought it was a good time to install it. cfg [filament_motion_sensor SFS_T0] detection_length: 50 extruder: extruder switch_pin: ^PC5 pause_on_runout: True event_delay: 3. 1 Fakespot Reviews Grade: A Adjusted Fakespot Rating: 4. This is the code for how the sensor is configured in klipper: [filament_motion_sensor sensore_filamento] detection_length: 7. g "filament_switch_sensor runout". I was about to buy the Smart Filament Sensor from BTT, but then I gave a look at the dedicated github for this sensor and a version 2. I enable/disable the motion sensor when I start/stop or pause/resume prints. I have two printers running klipper. spao ouopuf rfjls liameb fthb azigl kdrkt pcsh zvskuv hhx