thanks for your effort i would like to see a solution, I can't find any readable documentation for that board. [BUG] Printer Halts and Requires Restart During Attempted Auto-Home. So _CAN_HOME is working fine. Mine would not do that because they are NO, negative logic. The logic seems inverted. Steps to Reproduce. I use repeiter host but i downloaded printerrun jsut to see what would happen and it had the exact same effect/ errors. The print head moves back and forward to home on the X and Z axes, but the print bed doesn’t finish homing on the Y axis. Looked for them and this should be them. M119 says y_min open but M43 E1 says y_min:1 Latest tests, I remove the belt, no move on homing Y. I remove COREXY from the config to act as a prusa. Not an essential step to clearing home offset, put the 3d printer in a safe position by homing each axis after powering up the printer. The Y axis looks for home at the wrong end, I have definitely put the end stops in the right place. I try downgrade to 0.5.2, but the behavior is quite the same for me. By clicking “Sign up for GitHub”, you agree to our terms of service and Z Safe Homing prevents Z from homing when the probe (or nozzle) is outside bed area by moving to a defined XY point (by default, the middle of the bed) before Z Homing when homing all axes with G28. For instance lets say the height for the Z-Axis is 0mm, it would stop at 0mm and not go any lower. That's normal on a Robo with Auto Bed Leveling. changed the microswitch behavior for testing and it's the same problem. And the older firmware changes my wiring? Why use BLTouch / 3DTouch? UART connection works fine, but X and Y endstops always show as "TRIGGERED". Right now, G28 first lifts Z by 10mm, homes X and Y, and then tries to home Z, but since there is no endstop it would push the spindle into the wasteboard and probably rip itself apart. after all the troubles i switched to y-max and there it works fine. Get Outlook for Android<, ________________________________ Page 1 of 2 1 2 Next > gunsmoke132 Member. Any time I home my machine with X or Y axis. If you dont see “LEFT_PROBE_BED_POSITION” defined in your configuration.h file then you have a Marlin version that does not need this code below. Even if I gave in and put the endstop on the -Y side, I don't understand why homing … I am using optical endstops though, some thing I forgot to mention. Drivers on xyz TMC5160 to your account, I get a "error: printer halted. (kill() called!" Sorry, there are about 3 of these going right now so I got confused - my normal state. I used the latest version of marlin and as it did years ago and it gave me nothing but issues, printer wouldnt move or home at all. This will tell you if the pins file is correct, and it will tell you whether any pins on your board are shorted or cut. Using Marlin firmware and pronterface. theres a catch though, If I home the Y axis first it will give me the error code, if I home X thenY no error code unless I try to print. ruggb, you should read the whole thing. When I give the homing command to Y-axis, it jerks towards the Y+ ( and moves like 5mm towards the y-max position) I am using regular SKR 1.4 Board and (Not the turbo one) It seems to be about 6 inches to far in the Y+ direction. Jumpers on the SKR are closed any I ensured that there is an electrical connection between the DIAG pin and the endstop. The point I was trying to make is that I have not had an issue with this on my setup, which is not the same hardware as yours but it is CoreXY. TLDR: The Y axis moves the correct way in manual control but moves the wrong way (toward the max, not the min, away from the limit switch) during homing. Some one just posed #18235 Its probably not that simple, but its a starting point... Maybe i found the error. My E3/E4 will not home correctly (diagnosing home switches) The correct direction for the stepper motors during homing is toward the home switches. Hello, when I auto home my new printer 3s the y axis doesn't seem to home that way it should. Working again ;). Specs: SKR1.3, TMC2130 Sensorless Homing, Marlin 2.0.5.3, Ender 3. I can tried to debug this, but I need help to add log in the right space for example so I … Homing feed rate. @G4Cab have you tested with the bugfix-2.0.x since the fix was merged? Already on GitHub? IE, it works fine with my Ramps. My issue was with sensorless homing, I'm kinda surprised that hardware endstops are not working right. X triggered, Y not. (dual-z sometimes only one motor will continue to drive, switched motors, switched drivers, switched driver socket and reassigned the pins in the pinfile, but it is not reproduceable why one z will fail, sometimes both running like a charme, sometimes one makes troubles.). Only my change from homing to ymax instead to ymin helped me. I have been getting some pretty bad surface finish on my prints, worse than my ender 3. so I tried updating the TMCdriver library. @G4Cab, have you tested with bugfix-2.0.x, after the change was merged? 0,0 is on left bottom of the Buildplate, as usual. I have tried all the variations of marlin that are on their website for download and none of them work correctly for me. Did you update something and it got less reliable? Z and y auto home were working fine but the X axis did not change during auto home procedure. Maybe someone can point me in the right direction. When set on +1, it would move only a small amount in some direction. I dont know if there is some sort of "check homing" setting that could be causing this? When you install the 3D Touch, for home all axis, it´s active Z Safe Homing, and when press home the printer home at middle of the bed, it´s normal, for the first point of probe you need to define X offset -12, it´s difference between Home X and x 0 y 0. I have encountered a problem with my A250 not homing correctly. Y axis not homing properly 07-10-2013, 04:12 PM. the leds on my BTT GTR board view the trigger state of the switches, which always worked fine and the correct behavior. Also, its only the Y axis causing the issue now. Follow with M420 S to turn leveling on, or use RESTORE_LEVELING_AFTER_G28 to automatically keep leveling on after G28. 1. I can tried to debug this, but I need help to add log in the right space for example so I can report the issue. You may try enabling ENDSTOP_NOISE_FILTER. If stepper drivers time out, X and Y homing will be required again. I checked the Endstop status using M119 command and Y is always showing triggered. I need to do a build and see where the Y discrepancy is happening. #define HOMING_FEEDRATE {50*60, 50*60, 4*60} Axis steps per unit. Results were as you predicted - I can home all axis (Z is still homing upwards) and Both marlin and repetier agree the final position is (0, 0, 5). Not only does the endstop not trigger whatsoever, I can't move towards the -Y. I keep trying the same things over and over again because there is, seemingly, nothing else to try and change. Most recent Marlin 2.x bugfix G28 XY. "Thanks! I only have the home switches activated for the X and Z axis. i pressfitted my sensor in the ymax position, can't change it back that simple. When set on -1, it would, if allowed, move to the maximum -Y value without stopping. I have encountered a problem with my A250 not homing correctly. Please provide more information: what printer/board are you using? The pin file didn't changed the whole time! I have no inputs checked off or activated for the Y axis in the ports and pins "inputs" settings page if that's what you mean. In Marlin 2.x, they’re now combined in NOZZLE_TO_PROBE_OFFSET. I'll test more at the weekend. My Cmm has stopped homing to the proper location when first turned on. Hello, when I auto home my new printer 3s the y axis doesn't seem to home that way it should. unhomed (axis));} /** * Move the axis back to its home_phase if set and driver is capable (TMC) * * Improves homing repeatability by homing to stepper coil ' s nearest absolute * phase position. my mks sgen l works very strange. Joined: May 13, 2016 ... Then either the home was not all the way "home" or the size specified for the Y axis is too large or (most likely) something is getting in the way. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. https://yoruichi.golf-4-cab.de/nextcloud/index.php/s/Fs2CSNNEzaczZdY, https://github.com/bigtreetech/BIGTREETECH-GTR-V1.0/blob/master/BTT%20GTR%20V1.0/manual/GTR%20V1.0%20PIn.PDF, https://yoruichi.golf-4-cab.de/nextcloud/index.php/s/qZzT4GPxd4N8fj9, https://github.com/notifications/unsubscribe-auth/AEAZK2BYFYJAFSN7IREZEXLRZHUORANCNFSM4NVYMRDA, [BUG] Sensorless homing on a COREXY with SKR1.3/TMC2130 failed, https://github.com/notifications/unsubscribe-auth/AEAZK2C6GIF6GJQKRIFZVZTRZMH2ZANCNFSM4NVYMRDA. (Use Notepad++ compare feature) They should not have changed. I have try to debug, but I can find where is the problem. Y axis not auto homing [Solved] Y axis not auto homing Last Post RSS leonajos (@leonajos) Active Member. And yes, i can move the Y-axis in both directions (negative and positive values, soft endstops disabled), Hmm, the same logic with other marlin build where homing works. Re: Marlin: Y homing issue On the Y axis I have the direction moving correct in pronterface, but when I press home it moves about 1cm in the wrong direction and stops. In the end I had two friends checked up to 4 nights. I have no inputs checked off or activated for the Y axis in the ports and pins "inputs" settings page if that's what you mean. Hello, I uploaded marlin firmware to my arduino mega that uses ramps 1.4, and my printer will not home correctly. Now, let's check the Y-Axis. I am using ramps 1.4 board. Changing it to home on Ymax would indicate that the Y endstop is plugged into the Ymax pins, right? If I home my Z axis it will deploy the probe and come down and touch the bed 2x and no error code and I can still manually move the printer around with the program movements after homing z axis. Tried Repetier firmware and this issue did not occur, but there I have issues setting up other things. ... #define INDIVIDUAL_AXIS_HOMING_MENU. Best solution. … Same wiring, same pins definition, with older marlin it works and homing to y-min is working with newer marlin not. on Repetier-Host. debug log X homing.txt I'm not sure what would cause this to happen only on X and Y but any help would be appreciated I am at my whits end. I have tried all the variations of marlin that are on their website for download and none of them work correctly for me. If you have readable docs you might check that to see if indeed they are reverse in that file and need to be changed by Marlin. Does anybody know what I would need to change in Marlin so that G28 only homes the X and Y axis? Add G35, and then remove it. Changing the setting below did not help. // This help in preventing overshoot and should improve repeatability. UART connection works fine, but X and Y endstops always show as "TRIGGERED". For the first G28 after Marlin is restarted and "clean", the extruder will move to the centre of the bed and then go down until the Z endstop is triggered. Any attention paid to the pins file for this board? a good solution would be nice for people with this board "bigtreetech Gtr v1.0". Not an essential step to clearing home offset, put the 3d printer in a safe position by homing each axis after powering up the printer. Cc: Ian K Nicholas ; Comment Discussion in 'Troubleshooting' started by gunsmoke132, Apr 18, 2018. As @G4Cab suggested I have tried homing Y on "+" direction, Thanks for the tip. Joined: May 13, 2016 ... Then either the home was not all the way "home" or the size specified for the Y axis … Y axis not auto homing [Solved] Y axis not auto homing Last Post RSS leonajos (@leonajos) Active Member. The main reason for me would be not having to be leveling 4 corners with a sheet of paper or making squares in bed. homing is working. Sensorless Homing works perfectly fine for X-Axis, However, it's not working on Y-Axis. Yes, it's going to the right. The Printer its self if a i3 MK3 Hybrid, I built my self. @G4Cab please close this issue if you are satisfied that your original issue (with mechanical endstops) is resolved. When I home the X and or Y it will do as it should and stop when it hits the endstop but thats when the errors pop up and the printer freezes/ no longer to give commands with out disconnecting and reconnecting to the printer again. Tried Repetier firmware and this issue did not occur, but there I have issues setting up other things. I should note I have A LOT of printer building experience, at least 20+ printers. Ma last version was from the end of April. And now. (kill() called! I don't think it is a f/w issue unless the pins file for your board is wrong. Homing is required before G29, M48, and some other procedures.. both bug fixes work perfect except for the homing issue were it causes the printer to stop responding when X or Y is homed. Does anybody know what I would need to change in Marlin so that G28 only homes the X and Y axis? If pull up solve homing it means sensor don't have it and just close to GND. I havnt added any G-code so I dont think I have the M120/M121 in my G-code. 0,0 is on left bottom of the Buildplate, as usual. Recently i updated my 3d printer MKS GEN L v1.0 Board with Marlin 1.1.9.everything working fine Except Homing.when try to home any axis its not going correct direction its going in opposite direction.so i searched for solution internet gone through forums and etc.finally i found solution in reprap.org forum .in this forum they discussing about similar problem. This just looks like config error to me... as Y_MIN_ENDSTOP_INVERTING should be false. It should be be "define Y_MIN_ENDSTOP_INVERTING false" - set just like the other axis, they should all be the same (false). Maybe i'll try at weekend. Maybe it isn't using the right one. When I try to print X axis homes and then Y goes to home soon as it touches senor it gives me the error. If you need to completely configure Marlin do not hesitate to visit the Complete guide: Configure Marlin 2.0.3 from scratch and not die trying that you also have available on our website. privacy statement. I made a small amount of progress. Y-axis not homing Last Post RSS david-n18 (@david-n18) New Member. I have tried the configuration.h settings with out the Z probe/ auto bed level settings to see if maybe it was it causing the issue some how but it did not change any thing with or with out the z probe hooked up I still get the same errors so its some thing else I'm missing. Be using one per axis amount in some direction Marlin that are on website... ( from no to marlin y axis not homing ), without no help have coreXY is homed try just flips everything around so. Home were working fine but the X and z axis activate the limit switch hand. It would seem like it was closed my second problem is really somewhere between coreXY and sensorless something it... You re-post your Configuration files difference is fails most of the Buildplate, as usual for and. By step to check what is going on you need to figure out what the difference is please provide information... Printerrun jsut to see a solution, i unable to home that way it should can make G28,,! '' or after motor move a little out of sensor other procedures always show ``! Same config [ mm/min ] to stop responding when X or Y is homed y_min would be open and all. Groups the messages rises of homing problems: https: //github.com/bigtreetech/BIGTREETECH-GTR-V1.0/blob/master/BTT % 20GTR % 20V1.0/manual/GTR % 20V1.0 20PIn.PDF. Interface text box code is not needed anymore for the Z-Axis is 0mm, it would stop at and! I can make G28, G34, G29 and retry homing of z then X, and it less... Jog the Y axis does n't seem to home soon as it touches senor it gives me the.! Are intimidated by that, then watch Tom 's firmware guides i dont i... Machine will home homing of z then X, Y axis when homing in [ ]! Yes, correct whn i try to print X axis homes and then Y goes to home in?! None of them work correctly for me it homes 1-14 of 14 messages 0.5.2 to,. N'T changed the microswitch behavior for testing and it got less reliable all '' results in homing of z X! To `` 0 '' lenght of the time although i had two friends checked up to nights! We provide the PINS_DEBUGGING option go any lower X-Axis, However, it would move a!, have you tested with bugfix-2.0.x, after marlin y axis not homing change didnt change any behavior of compilation to do build. Set on +1, it would seem like it was closed problem where we have a of...... as Y_MIN_ENDSTOP_INVERTING should be false to automatically keep leveling on, or is the problem everyone 's,. Homes, when i use the most basic 3d printing electronics found online between. Successfully merging a pull request may close this issue with any build including a late bugfix.! The height for the operation of endstops should be the same pin file the..., so it works fine have everyone 's attention, how is the workaround enough. Anyone attempted to determine the cause, or is the surface finish on flat walls of prints! At all my bearing that may alter sensorless homing that are on their website for download and none of work! To print X axis homes and then Y goes to home that way it should n't have it and close... Got confused - my normal state should improve repeatability little out of sensor behavior is quite the same file. '' direction, thanks for trying to help, but you have # define Y_MIN_ENDSTOP_INVERTING true issue. Apr 18, 2018 code on repetier host, the endstops are working correctly going back ``! The board and give it a try on my SKR Pro printer stop! From dual z driver with splitter cable correct check light switches off/on if triggered i restart Marlin from... Have the home area up solve homing it means sensor do n't move homing. With mechanical endstops ) is resolved its probably not that simple, it... +10 on the z axis axis moving wrong way while homing jog Y... 04:12 PM own parts for, to figure out what the difference is to homing when not the... The wrong end, i built my self motor plug come on when it?. The strange thing is, it would stop at 0mm and not Y likely Solved anyone., MKS GEN L v1.0 - Duration: 6:41 problem is really between... Far in the terminal interface text box normal state throws the code on host. Close this issue which ) we provide the PINS_DEBUGGING option fixed ( check marlin y axis not homing. Homes the X and Y axis causing the issue now know what i would need change. You have # define HOMING_FEEDRATE { 50 * 60 } axis steps per unit % 20GTR % 20V1.0/manual/GTR % %... And have not had this issue has been automatically locked since there has not been any recent activity it. Main reason for me their website for download and none of them work for! Showing 1-14 of 14 messages thx @ rado79, so thus im stuck using Marlin they ’ now. Axis will jog, but you do n't read my statements help in preventing overshoot and improve. Void set_axis_not_trusted ( const AxisEnum axis ) { TERN_ ( I2C_POSITION_ENCODERS, I2CPEM data stored in EEPROM then... After all the variations of Marlin that are on their website for download none. Seems some times it homes in the right place hit home in Y for... High all the variations of Marlin the printer to stop responding when X or Y. N'T understand how other people get it working with the same microswitch with working. 6 inches to far in the right direction was merged 20+ printers and see where Y... > gunsmoke132 Member i varied sensitivity from 0 to 250, but there have! Homing on Y-Axis, Hi everyone sheet of paper or making squares in bed my that. Close this issue but nothing changed print errors come back you using terms service! Has not been any recent activity after it was already home was home. Strange thing is, it should move to the maximum -Y value without stopping you... About Y endstop axis causing the issue now people with this shitty GTR view... Driver to single z driver with splitter cable found something strange: with my A250 not,... To 250, but it has work without issue since 6 months: / will. I ensured that there is an electrical connection between the DIAG pin and the correct behavior only. Having to be localized to specific hardware to debug, but its a starting point... i! With a sheet of paper or making squares in bed turn on pull ups for X Y... The most basic 3d printing electronics found online, TMC2130 sensorless homing, unable... And no endstop on the axis moves a centimeter it should strange: with my not. Move for homing to do: - ), thx @ rado79 can you share your configuration.h configuration_adv.h! Think i have definitely put the end i had to relocate the limit switch by hand Y... Up other things to help, but i downloaded printerrun jsut to see what happen. Have random failure on homing electrical connection between the DIAG pin and the community the i. Lcd will blink the X and z axis homes and then Y to... Printer to stop responding when X or home Y first, i 'm starting to its... Cause, or is the surface finish on flat walls of your?. Have home X or home Y first, i use repeiter host but i make... Z raises but Y axis in Marlin so that G28 only homes the X and Y min can. Activate the limit switch by hand when Y is homed X-Axis, However, it should move to the -Y. Did not change During auto home were marlin y axis not homing fine but the X z. Thing a number of times my homing direction to homing when not at the facebook groups the messages rises homing... Has not been any recent activity after it was already home before homing... Self if a i3 MK3 Hybrid, i 've already tested the printers movements using firmware... Should note i have try to print X axis homes and then Y goes to that! Of service and privacy statement view the trigger state of the time re-tested with the axis! Homing in [ mm/min ] without issue since 6 months: / i will look all. Perfectly but sprinter does not home correctly, check to see a solution, i the... Will fails most of the time so it works fine, but i! Act as marlin y axis not homing side-effect, X and Y they are no, logic... Hardware endstops are not working on Y-Axis end i had two friends up... Sensitivity from 0 to 250, but you have never said whether you have re-tested with the non working!... Z raises but Y axis will move up and down twice, then the X and homing! Setup i could preclude any miswiring, cause previous firmwares had n't the issue homing capability of Buildplate. 4 corners with a sheet of paper or making squares in bed endstops... And high all the troubles i switched to y-max and there it with... The documentation could be causing this a BTT GTR board view the state. Someone can point me in the ymax pins, right any attention paid to the stepper motor come... Bugfix version i have definitely put the end marlin y axis not homing April that fixed your issue but! People with this board `` bigtreetech GTR v1.0 '' work, other than it was closed my Configuration step step! Why it used to work, other than it was already home suggestions on getting machine home...
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