Rotation distance or bed size is probably wrong. All i have on it is a Bl touch when it tries to calibrate, just nothing happens. Below is what I think is the relevant configuration. The video has to be an activity that the person is known for. 0 board on my ender 5 and compliling firmware for board , when doing autohome axises X,Y are homing properly but when doing Z axis home then are axises crashing into corners, Z Safe homing is enabled, sending my configuration. Anywho, I am seeing two issues: 1) Testing the sensorless homing and the x gantry homes then grinds into the left side without stopping. sensorless homing on x and y . Include the following M915 command in config. probe at 133. 4 turbo yesterday, along with the TMC2209s. Nov 3, 2023 · No trigger on z after full movement on a VORON 0. Sensorless Homing. Apr 16, 2024 · Rehome? You HAVE to rehome if you disabled your steppers and I meant a mm or two from a “cold” start on a print, the variance isn’t on the order of mm’s. Solved Had to remove the left two jumpers on the diag headers. 1 -- message No STEPPER_BUZZ STEPPER=stepper_z activities. 2, 2209 v3. Snoo thought he heard a subliminal message on the latest cassette he was playing. 5. Jan 26, 2023 · In this case a "full movement" would be 350mm (position_max - position_min). 1 board, TMC2209, and BLTouch. I have the BTT TMC2209 steppers and have used them before for sensorless homing on X and Y so I know they Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. What can be the reason? Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. No trigger on z after full movement afther homing all axes z is lifting wrong! Changed to a raspberry pi 4, copied all files back now when ia homing alle axes, z is lifting and looks like stepper z cannot lift gantry, anyone can point me in the right direction? Which would mean differences in response since the printer has to tram the head pretty hard to trigger the signal. It will also then move to Y0 while homing Z, with this Y-movement also producing an audible greeting from the motor. The Klipper project has a page with documentation and recommendations on getting it working. log (2. 1 MB) printer-cfg . After the initial crash into the end of the travel path and angry stepper sounds, it homes exactly as expected. Eventually it stops with an error: No trigger on x after full movement . #homing_retract_speed: # Speed to use on the retract move after homing in case this should # be different from the homing speed, which is the default for this # parameter #second_homing_speed: # Velocity (in mm/s) of the stepper when performing the second home. The documentation states that the probe can only be used as a virtual endstop against the z-stepper. Apr 6, 2022 · Calibrating a Cartesian Create 2 IDEX SKR V3, X and Z axis are good. " * It is advised to set X/Y_HOME_BUMP_MM to 0. Feb 20, 2024 · I use sensorless homing with 2209's and ldo-42sth48-2804ah motors and its not playing nice all together. 0: 1152: January 22, 2024 Homing_retract_dist and sensorless homing. For example, M574 X1 S3 sets the X endstop to sensorless homing at the axes low end, while M574 Y2 S3 sets Y endstops to sensorless homing at the axes high end. I have put the sensitivity all the way down but it makes no difference. Most people don’t pause for long enough for the steppers to disable. General Discussion. The GameCube (Japanese: ゲームキューブ Hepburn: Gēmukyūbu?, officially called the Nintendo GameCube, abbreviated NGC in Japan and GCN in Europe and North America) is a home video game console released by Nintendo in Japan on September 14, 2001; in North America on November 18, 2001; in Europe on May 3, 2002; and in Australia on May 17, 2002. html#using-macros-when-homing) After sensorless homing completes the carriage will be pressed against the end of the rail and the stepper will exert a force on the frame until the carriage is moved away. 2. [homing_override] axes: x,y,z gcode: G91 G28 X0 SET_TMC_CURRENT STEPPER=stepper_y CURRENT=0. Here is the according Log: 14:08. [5] Configure printer. I cannot get the motors to trigger when homing. The Fly-Gemini-V3 does not have a way of disabling the diag pin as it is designed to be used with Fly-2209 drivers which have a switch on the underside of them for disabling the diag pin. If -2 is not enough, try -3 etc. No trigger on probe after full movement on X-Max 3 I’ve tried adjusting z-min/max and other similar fixes for the x max 3 but it still fails on the last row of the bed calibration. Sensorless Homing¶ Sensorless homing allows to home an axis without the need for a physical limit switch. (no movement in that direction) I don't have this issue when homing Y or Z. This error occurs when Klipper fails to detect an end-stop signal during homing, despite utilizing the available movement range. Connection works but when clicking on Homing I only hear something (a motor?) but no movement or spinning visible. Not sure what up I got everything going with my Klipper conversion of a skr 1. The homing_retract_dist setting must be set to zero in the stepper_x config section to disable the second homing move. Notably I'm using aftermarket motors on x and y, 0. Additional resource. When using the TMC2130 / TMC2209 / TMC2660 / TMC5160 drivers, the StallGuard feature makes it possible to set up sensorless homing on the X and Y axes for CoreXY machines. log file (use zip to compress it, if too big). Instead, the carriage on the axis is moved into the mechanical limit making the stepper motor lose steps. 4 Turbo, a BTT TFT35 v3. X and Y axes work fine. It didn't take long to put the reels on backwards. I'm running on the latest version of marlin. 5 * TMC2209 v1. 9 deg NEMA 17s, which I've heard some people say might have trouble with sensorless homing. The lead screw steppermotor goes into hold at the end of the homing. Aug 22, 2022 · This last time that started today it is sticking. 2) I can buzz the Z stepper, but cannot get a buzz movement out of the X or Y steppers (I assume problem #1 and #2 are related). 4 Turbo in with 2209 drivers, sensorless homing, stallguard and a BL Touch for Z homing. Using Macros when Homing/TMC_Drivers. This would essentially prevent a lot of mechanical failures when a probe fails or coordinates are not set correctly. 2 Pro R1 which uses the Catalyst board pre-loaded etc. This sets up the last main command needed Definitely sounds like a config issue. position_min: -2. I upped my X amps a little after it started happening, but that didn't help. This value would be the difference between endstop triggering and tool head hitting. The Klipper docs I followed specifically recommend against using sensorless homing for the Z axis as it's not accurate enough to be reliable. g is to add the following to each M569 command where sensorless homing is to be used. Mine just runs into the side, starts skipping steps, and almost never stops until I kill the printer. . However, when the print_start macro homes all axes, it will slam into Y_max and X_max positions with the motor making a loud noise. He eagerly unscrewed the screws on each corner of the tape. [homing_override] axes: xyz set_position_z: 0 gcode: G1 Z10 F600 G28 Y G28 X G1 X190 Y174 F9000 G28 Z G1 Z10 F600 I've set the Driver_SGTH set to 255 but the steppers don't stop. Unfortunately, even in the case of an Ender 3 that has the TMC2209 drivers, utilizing sensorless homing will not be possible, as the stock mainboard of the Ender 3 has the stepper drivers connected in standalone mode, and the TMC2209 requires UART connection for sensorless homing to be available. The problem is, I have configured sensorless homing in marlin, the code has been uploaded, but the moment I start testing, it doesn't work. If you do, you already screwed up because of that very thing. Depending on the setup of your stall detection, it will only detect either full steps or multitudes of 4 full steps missed. My Y config [tmc2209 stepper_y] uart_pin: PC11 tx_pin: PC10 uart_address: 2 run_current: 0. You'll need to modify the endstop_pin values for [stepper_x] and [stepper_y], by adding a pullup ^, moving the current value into the relevant TMC blocks, and updating the endstop_pins to use the virtual_endstop as described in the following sections. Jun 18, 2024 · The only modification required in config. it was that last command that was causing it to trigger the endstops, homing_retract_dist: needed to be '0' Now the homing goes through x,y,and z successful <(^_^v) Thanks for being active in this thread, it was nice to have someone to bounce things off of, and the software endstop ended up being a key part. Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. 5 or so away from the z endstop , then says "no trigger on prove after full movement", even if I override it in my z stepper settings , making the position min a -10, it will do the calibrate_z, but tells me the offset is outside the parameters. You want your sensor to trigger with the tool head NOT hitting the bed. log Fill out above information and in all cases attach your klippy. h. Sensorless homing allows to home an axis without the need for a physical limit switch. 3V) Jan 22, 2024 · A No trigger on [X / Y / Z] after full movement is thrown during homing moves. g. 4, built from an ordinary formbot kit, I measured 360 mm from nozzle tip to bed, with the gantry as high as I could get it. but my old switches were 2 pin, and despite messing with them, i couldn't get those to work either (initially anyway, might try again), and because of snow amazon shipping is delayed, so i have till monday without new switches. For the Z since i'm using the BLtouch (verified that pin_up and down works), when homing, it doesn't stop when hitting the bed. While I was trying to fix it, now it Keeps telling me "No trigger on probe after full movement" when I tell it to: G28 BED_MESH_CALIBRATE SAVE_CONFIG I have a CR-10 V3 with 4. Sensorless homing is enabled with the jumpers on the mainboard for x and y. I can hear the motors winding, but just no movement. then sometimes its like it dont want to stop when homing y and it crashes until it says to reboot. As i understand… /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. This only recently started happening (a week or 2 ago). 7 board. Feb 24, 2019 · I've noticed that having a non-zero homing_retract_dist setting on an axis (such as the default 5mm) makes homing susceptible to still triggered errors like: "Endstop x still triggered after retract". 250,32. End stops are alway shown as open. 4 HOLDCURRENT=0. my log: Algorithm: lagrange. I see videos where the carriage just slides along, then oops! the side!, lets back up a little. 4 worked out of the box from memory (edit: not quite tru, I enabled it and set it to 100 but worked straight away). z motors dont move klippy(10). As far as I can see there is not much config different between tmc2209 and 5160, and my sensorless homing on skt1. Jun 23, 2021 · No trigger on [X / Y / Z] after full movement. So I got a BTT SKR v1. 500 #not with sensorless homing stealthchop_threshold: 999999 diag_pin: ^PC1 # Set to MCU pin connected to TMC DIAG pin driver_SGTHRS: 50 # 255 is most sensitive value, 0 is least sensitive You've got the trigger sensitivity set too high. With the embedded tmc2209 I wanted to enable sensorless homing for x and y. Dec 28, 2023 · If you use a probe for homing Z, then you have to insert a slightly negative position_min value to [stepper_z]. If anyone have the configuration file, I'd appreciate sharing it with me Sep 12, 2021 · I am trying to understand this macro. A celebrity or professional pretending to be amateur usually under disguise. Pinda probe on z x reports “Endstop x still triggered after retract” issue G28 command for z and also get Endstop x still triggered after retract. Any help is greatly appreciated as i’m still new to this! Nah, I got it working. Once that happens, the stepper motor loses steps. For example, a professional tennis player pretending to be an amateur tennis player or a famous singer smurfing as an unknown singer. But they're two different brands so Everything moves right, heats right, etc. * M914 X/Y to live tune the setting */ //#define SENSORLESS_HOMING // TMC2130 only. #define Y_MIN_ENDSTOP_INVERTING true/false, no effect. Using the skr Mini mz for a project. As opposed to an endstop of some kind or sensorless homing? I feel like this must be a terminology issue because I don't think that Klipper supports probes on the X/Y axis. I’ve tried sensitivity of 1, 254, and a few values in between. Homing file changes. Their second album, Tycoon, was recorded with producer Jay Maas beginning in July, 2011, [4] and was released in early 2012. Mar 8, 2023 · Can someone check out my cfg and log file, Trying to set up sensorless homing and have searched the forums for the last 3 days. V40 sets the speed at which the driver switches over to spreadcycle. I've tried raising the sensitivity in the config by a few units, but to no avail. x boards and the big tree tech skr boards that have z-stop and dedicatred probe sockets. Any help is very much appreciated. 2 drivers by default the driver's are UART enabled and sensorless homing capability For [stepper_x], I changed from PF0 to ^!PF0, I added the same characters to the variables for [stepper_y] and [stepper_z]. It often fails to move when homing Z (leading to "No trigger on z after full movement" errors on the console) or when it does home, fails to probe the bed ("Probe triggered prior to movement"). Did you go through configuration checks: https://www. I have an Ender 3 that had a SKR1. I hadn't changed anything in my printer. Was only ever bltouch Z homing which was a pain to get working (I backport fox from bugfix into 2. We would like to show you a description here but the site won’t allow us. I just can't get sensorless to work. The second homing attempt does not add value when using sensorless homing, it will not work reliably, and it will confuse the tuning process. So if I don't have a fully functional config file, the printer won't boot. cfg for sensorless homing¶. #define X_HOMING_SENSITIVITY 5 #define Y_HOMING_SENSITIVITY 5. Sep 16, 2023 · Basically set some current threshold which would not trigger when a regular probing is done, but would trigger when a toolhead/nozzle is ramming into the build plate. This is why Voron printers in general don't use sensorless homing, while other designs like the Prusa can use it reliably. Huge improvement in noise from my originals! I'm having some issues with sensorless homing though and would love some help. Configuration. html#configuration-checks The software that I use is: "Marlin" I've chosen for the TMC5160 drivers, so I can run sensorless homing. That is a little different. Oct 26, 2023 · You’re asking about the “diag” jumpers; they select between the end stop sensors being used between TMC2209 sensorless homing feature and an external switch or sensor - note that the diag pins are assigned the same pins “-” end stop sensor sockets. x branch and this config was previously working just fine with a4988's installed on the x and y. 9-1. This value will change during calibration. . 14:06. Tried homing many times resulting in either it not homing in the right direction or bashing into the sensor and travel back in the wrong direction again. I am able to home XYZ no problem. 2 M204 S100 G28 Y0 G0 Y-10 M204 S2500 SET_TMC_CURRENT STEPPER=stepper_y CURRENT=2 HOLDCURRENT=1 G28 Z0 G90 Zero X ( in my current setup still classic switches ) Drive current and accel down for homing Zero Y My ender 3 v2 worked fine until I updated the pad. I get the error, no trigger after full movement and I tried going with a high and low trigger value from my default of 60. 6 MB) klippy. The stepper driver senses the lost steps and indicates this to the controlling MCU (Klipper) by toggling a pin. Dec 9, 2023 · New FYSETC 0. Aug 31, 2023 · On an octopus 1. When homing the x,y,z movement is smooth, quiet, x and y move… Apr 6, 2022 · Also make sure that you do not accidentally have jumpered your board to use sensorless homing: No trigger on x after full movement. Maybe you started homing with the gantry higher than 350mm from the bed? On my 2. Please just keep all posts clean so that even children can use this site with their Aquila 3d printers. Default probe count: 5,5. Finally with the help, I was able get the X and Y working. I'm currently upgrading my old XYZ Davinci with an SKR Mini E3 V3 and after playing around with sensorless homing I realized how nice it was that if the printhead got stuck on something it would stop rather than grinding, but I'd really like to keep the accuracy of physical endstops for normal use. Then when I home the printer, the probe will not deploy and the nozzle will just go down until it hits the bed and keeps going. What gets me is that not only does the sensorless homing behave as expected, the homing process does as well. Tried it a couple times I can home all axis, I can z tilt, but when I do calibrate_z, it gets the nozzle about . Got my SKR 1. Sidewinder X2 - "No trigger on y after full movement" and strange noises Hi, I'm new to 3d printing and upgraded my SW-X2 to the klipper firmware, a few days everything worked fine but yesterday during a long over-night print something strange happened. I've had this working before for X and Y so I'm wondering if there's a bug with using the probe:virtual_endstop with a tmc_2209_stepper_z:virtual_endstop in the probe section. Similarly, sensorless homing in general is not advised on Delta machines for the same reason. (However Z uses a probe) As a test I tried the "default" homing without [homing_override] but this showed the same After installation my SKR 2. My understanding is that the jumper pins for UART handle Sensorless homing # Sensorless homing is a Klipper feature where it moves the carriage and bed until they hit the frame of the printer. Edit: After finally getting around to some testing I can confirm the "filament break detection jumpers" are in fact the sensorless homing jumpers. Driver Diag Pin The driver diag pin is used for sensorless homing and stall detection. I need some help here. Knowledge Base. 7 klippy. No trigger on probe after full movement To be honest I'm not sure what this message means? I think it means it has moved to the position but the probe isn't hitting the bed after its extending? but I could be completely wrong. But the most important one would be resolution. I use sensorless homing, but only for X and Y. Mar 2, 2023 · Basic Information: Printer Model: Ender 3 V2 MCU / Printerboard: 4. I'm assuming the root cause is mechanical with the Z axis binding. I can’t get this to work. I've tried adjusting the sensitivity to no avail. I get it randomly during prints or homing a restart fixes it sometimes I'm using a stock tronxy x5sa -400. Im running btt octopus pro with btt tmc2209 v1. log (1. 2 drivers. Summary: sensorless homing doesn't work correctly and triggers false positive. 4 board with 2209 v1. the head still crashes into the frame. 14:08. This is where the main setup of sensorless homing takes place. The stepper driver senses those lost steps which Klipper can then use to know that it has hit the end of the axis. Also of note is that I'm running the marlin 2. In an attempt to better understand the dark art of 3D printing I decided to max out my microsteps at 256 in the firmware but now my sensorless homing just crashes and won't trigger at all. Now I can't calibrate it every time I try. Jul 18, 2023 · Endstop switch. cfg at the time. Bltouch (pretty sure it's a clone) sayd No trigger on probe after full movement I have been trying to get this bltouch to work for maybe three days now and I am just struggling. 4 Mainboard - Full Install Part 1 - 2209 Drivers - Chris's Basement" (I think it's using the sensorless homing but I don't care too much Feb 19, 2023 · Here’s my homing override that brings lowers the bed by 10mm after homing… maybe try something like that (of course, adjust values as needed). From various configuration examples Apr 23, 2023 · SKR Pro v1. #define X_MIN_ENDSTOP_INVERTING true/false, no effect. X/Y endstop cables are unplugged for both board and endstops. 2 Issue: Just installed Octoprint and Klipper on my Raspi and the Klipper firmware according to the documentation. Setting Up and Calibrating Sensorless XY Homing . On boot I'm getting a error- No trigger on x after full movement and its pushing the X-Asix into the rear right side constantly - TRying to home but sensorless is not working (should be active by default). It's been like this for at least a month, and I have no idea how to fix it Feb 16, 2019 · When homing X I get the message "Recv: !! Endstop x still triggered after retract" which then obviously terminates all further homing and X is not "homed". TLDR; What are the Pros/Cons of sensorless homing or sensorless vs sensored. No trigger on probe after full movement. It thinks it has traveled the full length of the printer without hitting the switch. QUERY_PROBE. Extruders and bed heating well. 0 for the last 10 months For a while, I was tweaking the config, min/max settings on the bed_mesh section, and it was doing a few probes, and then stopping as it ran out of the x axis. 4 turbo. The lead screw for the z axes is not moving during the homing. Z 20mm/s… What happened to Z_TILT results in No trigger on probe after full movement with BLTouch I am running a cartesian dual z-stepper printer with an octopus v1. It's not blue, it just stays solid red, causing my Z axis to bang against the Z motor mount. Now im at the impas that i can't rack the sensitivity up beyond 100. Jan 19, 2023 · Potential Ender 3 stepper drivers & sensorless homing support status. I'm also using sensorless homing. If I continue with bed mesh leveling the Blue Sensor moves out of bed and Nozzle will be tilted until it crashes. Hopefully someone can help me here. h below Configuration_adv. sorry i am new to compiling my own firmware and the setting up a printer in general iv been using a snapmaker 2. txt (12. 5: 2669: June It works in Klipper but CoreXY kinematics make it difficult as Cartesian movements in the X/Y plane use both motors. 9: 909: Apr 21, 2024 · The default # is 5mm. lmk if more info is needed, config here: [REDACTED] Thanks! This is an UNOFFICIAL subreddit specific to the Voxelab Aquila - Anything related to any model of the Aquila can be discussed here. My min is -5 mm How can I Hi, I'am about setting up my new SKR 1. 3 KB) z safe homing is disabled now its not going to middle of the board no more and the x axis lines up good but the y axis is like 44 mm off the board in the front. Dec 22, 2023 · Basic Information: “No trigger on x after full movement” Printer Model: Ender 3 v2 MCU / Printerboard: Creality 4. I get that message. Jan 16, 2022 · Ohh! You are talking about Z-endstop. After a failed print a couple of weeks ago my printer failed to home on both the X and Y axis. The only way you’re getting around that is positional encoders. Thus far I've tried increasing Vref using the adjustment screw (tried 0. This only happens on a fresh boot of the entire system and not when restarting the firmware. I also changed the position_endstop to the maximum position for both X and Y axes then I started getting "No trigger on x after full movement. 2 motors and I started the migration following the YT video "BigTreeTech SKR v1. h and configuration_adv. These will be used on an Ender 5 Plus that already has endstop switches. h I bought a sidewinder x1 v4 last year and after a couple of good prints I decided it was time to MOD (yeah!!). It isn’t recommended to use TMC sensorless homing for Z-endstop, also to that, it isn’t recommended to set this value to zero. My mainboard took a shit on me, so I grabbed an Octopus Pro and some TMC2209 UART steppers. 3) May 27, 2024 · You'll need to modify the endstop_pin values for [stepper_x] and [stepper_y], by adding a pullup ^, moving the current value into the relevant TMC blocks, and updating the endstop_pins to use the virtual_endstop as described in the following sections. I have adjusted homing sensitivity from 0 up to 255, no effect. Checked the wires. 4t in my case)? I'm not sure if i'm missing something in firmware or if the lack of a DIAG pin from the EZ-Driver Connector is causing the drivers to not communicate when stallguard is detected. D3 V40 D3 sets the driver into stealthchop mode. Itt's moving a tiny bit, immediately detecting the resistance from that movement as a trigger on the endstop, then moving 10mm back away from the 'endstop'. There is also no functional Endstops, because I used sensorless Homing. I've had three people actually try to help and nothing has worked so far. 1. Sorry. probe: open. 1 I get no trigger after full movement my probe is : [probe] pin: !PG15 Iit stops 5 mm above the build plate. Because drivers are soldered on this board, does it remove possibility to use sensorless homing? there's two problems you're describing, the "no trigger after probe" is your bltouch signal getting lost, it's something i see a lot on the more common 4. At 100 there is still a lagging effect, ie that hits the end but keeps going a tiny Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Troubleshooting Preformed: I replaced the endstop trigger. If you are not using sensorless homing then the diag jumpers must be removed. Y and Z appears Sensorless homing can work at either end of each axis, ie the low or high end. 0. The problem is I had everything automated, including power. Do you need to jump any pins or do I just enabled though marlin? Cheers. M915 X Y R0 F0. When I turn on my printer connected to the pi with klipper, the CR touch probe deploys twice and then the light becomes purple. Nov 7, 2023 · After Homing it shows x=83 and y=130 on the display. The band announced that they had signed to No Sleep Records shortly after the release of the EP, and anticipate a full-length release in mid-2011. Yeah, i would go back to mechanical right away and be done with it. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. All steppers moving in the correct direction and endstops are working. 500 #hold_current: 0. klipper3d. org/Config_checks. It is a good idea to create a macro to home the axis and immediately move the carriage away from the end of the rail Has anyone had any success getting sensorless homing working in Marlin on EZ2209 drivers using the EZ-Driver Connectors to connect to a non-EZ board (Skr 1. bf vl pi sh hi wx yj be tv sr