I think it can be done without the need of any Marlin side update since the are gcode commands already, am I right? c1b53d6. This issue has been automatically locked since there has not been any recent activity after it was closed. for example, Larson Davis instrumentation is used in community and environmental noise monitoring, measurement of building acoustics, managing worker exposure to noise and vibration, and various automotive, aerospace, and industrial applications. #define ST7920_DELAY_2 DELAY_NS(400) // After DAT Marlin turns off the BEEPER pin as soon as it possibly can. Larson Davis is a division of PCB Piezotronics, Inc., a wholly owned subsidiary of Amphenol Corporation. Brought to you with lack of and lots of . Chemical Engineering, Brigham Young University, Provo, UT 84602 . These tips are collected from various reports we have received. Z stepper align and Mechanical Gantry are both same thing or different. Here's my SKR 1.3 (BLTouch) config - Z_STEPPER_AUTO_ALIGN is currently enabled, but I tested with MECHANICAL_GANTRY_CALIBRATION. Try doubling BLOCK_BUFFER_SIZE to see if the problem goes away. Already on GitHub? Configuring Marlin. Thank you for response. Use a conductive object to calibrate XYZ backlash. If the gantry eventually tilts some, let it..as long as the rollers are properly adjusted and both z screws/steppers are working then it is supported when the . Report and optionally set the debug flags. Please open a new issue for related bugs. I am using SKR 1.4 Tubo , TMC2130 and Bloutch Do M502 and M500 and then reboot the machine. Wait for the probe temperature sensor to reach a target. I tried MECHANICAL_GANTRY_CALIBRATION on three different printers: They all work as expected running the latest bugfix-2.0.x. Set the color of the RGB(W) LED, backlight, or LED strip. Did not compile when enable Mechanical Gantry Calibration, https://marlinfw.org/docs/gcode/M915.html, Sanity-check mutually-exclusive G34 features. Thermistor shorted or broken (MINTEMP/MAXTEMP). Full rules are in the "r/ender3 Rules" widget in the sidebar above this. The contents of this website are 2023 under the terms of the GPLv3 License. This page needs more content for completeness. to your account, I had enabled G34 mechanical allinlgnment on one machine with dual Z, I copied the configs for other machine with single Z and forgot to disable mechanical alignment. If possible, the Z stepper current is reduced to the value specified by S (or GANTRY_CALIBRATION_CURRENT) to prevent damage to steppers and other . G34: Mechanical Gantry Calibration; G35: Tramming Assistant; G38.2-G38.5: Probe target; G42: Move to mesh coordinate; G53: Move in Machine Coordinates; G54-G59.3: Workspace Coordinate System; G60: Save Current Position; . Correct. I.e. As one goes up the other goes down. I expect you are an uncommon situation where you moved a config from a compatible printer to an incompatible one. I am using Bltouch. An under-powered PSU combined with heaters and high speed moves can lead to a frozen board. I'm using an SKR mini E3 2.0 board. If possible, the Z stepper current is reduced to the value specified by, The Z axis is jogged past the Z limit, only as far as the specified, The Z axis is moved back to the working area (also at. Current value to use for the raise move. Please open a new issue for related bugs. Yeah, there is actually gcode commands to adjust these parameters but still that would be nice to have menu for it. Message the mods before posting any sales links/affiliate links. Have a question about this project? Thanks for the tip @thisiskeithb. Reddit and its partners use cookies and similar technologies to provide you with a better experience. Please contribute! Driven by two motors or belts Print the firmware info and capabilities. SensorLine is a service mark of PCB Piezotronics, Inc. Multi-Purpose Environmental Sound Level Meter, Portable Noise Monitoring with Sound Recording, Occupational Noise Evaluation & Industrial Hygiene, Amphenol Human Trafficking and Slavery Statement, Free firmware upgrade to latest version when applicable, Worn consumables*** replaced at no additional charge, Contact us at (716) 684-0001 or (888) 258-3222 to order the calibration and receive an RMA number, Specify the due date to be printed on the calibration sticker, Ship the product to Larson Davis and reference the RMA number, Within 10 business days, the product will be returned when no repairs are needed, If you need faster service, request Rush Service and a nominal charge will be added for a 48-hour turnaround at the factory. Return to saved position of specified slot, Set the interpreter to absolute positions, Set the interpreter to relative positions. Skr mini e3 1.2. Define dual_z_belt_drive under mechanical, Sanity check hard stop on compile if number Z =1 and dual z belt drive = false Sign in Wait for the chamber to reach target temperature. I note that the official prusa technique for older Prusas to level the gantry was to just ram it against the z-max stops at full current. #define GANTRY_CALIBRATION_EXTRA_HEIGHT 2. Provo area calibration labs near you. Powered by Discourse, best viewed with JavaScript enabled, MECHANICAL_GANTRY_CALIBRATION implementation, https://www.klipper3d.org/TMC_Drivers.html#using-macros-when-homing, (optionaly) move carriage/hotend to the center, Move further (beyond z_max) to bump into the mechanic endstops located slightly above z_max, Set stepper_z current back to its original value, (optionaly) move Z axis back to the safe area, Rehome (because at least Z axis definitely need it). Marlin.zip. Because whole way down (lower Z numbers) there shouldnt be any obstruction until it reaches the bed (theres no need to have lower current). I disable the Align Z and its compile now. The text was updated successfully, but these errors were encountered: Files are attached. This is a variant of G34 which usually requires a bed probe and dual stepper drivers. There is a feature called MECHANICAL_GANTRY_CALIBRATION that can be used to compensate, but it is always best to tackle any mechanical issues first. Set (or report) custom thermistor parameters, Set micro-stepping for drivers that support it, Turn the case light on or off, set brightness, Set filament type for Multi-Material Unit 2.0, Set the nominal diameter for filament width sensor auto-flow, Enable filament width sensor flow control, Disable filament width sensor flow control, Get/set filament runout detection parameters, Get and/or set bed leveling state and parameters, Set a Z motor position for G34 Auto-Alignment, Modify, reset, and report X-Axis Twist Compensation data, Set home offsets based on current position, Read and display current (A), voltage (V), and power (W), Enable/disable and configure Fixed-Time Motion, Linear Advance, and Input Shaping. Heating Failed! In this case this feature will still work fine, even though Marlin only knows about one Z stepper. Well occasionally send you account related emails. these seem to be mutually exclusive, since both define G34, so replaces https://marlinfw.org/docs/gcode/M915.html. to your account, I had enable the MECHANICAL_GANTRY_CALIBRATION. Set the number of steps-per-mm, per-inch, or per-degree. Disable endstops and keep them enabled when not homing. Comment that out and try the process again. to your account, I have download the New bug fix . Set the current position of one or more axes. Set current print progress percentage for LCD. Restore all settings to factory defaults. * Up to 25 may be defined, but the actual number is LCD-dependent. Printer model. Report the current tool position to the host. But when i enable this then frimware did not compile. (Default: GANTRY_CALIBRATION_CURRENT), [Z] Extra distance past Z_MAX_POS to move the Z axis. to your account. Solution: Define custom delays. Auto-report temperatures to host periodically. However, if you have it working with FORCE_MOVE, then I dont see much gain in redoing it. This is a hardware issue due to the connected beeper pin being HIGH when the board is first powered. A sub-reddit for the users of the Creality Ender 3 3D printer. Perhaps another sanity check to ensure the Z has a hard stop. Limited to seven (7) years*** Windscreen, O-rings, desiccants, fuses, That is confusing. Marlin is a huge C++ program composed of many files, but among the most important are the files that . If #define MECHANICAL_GANTRY_CALIBRATION is enabled, then Auto Z-Align would have a sub-menu with current and extra height parameters. Shipping address: Larson Davis Attn: Service Department 1681 West 820 North Provo, UT USA 84601, * Not available for items sent to a third part for calibration, quantities greater than 10, or items requiring repair** Requires regular annual factory calibration. It's one of the many neat tricks TMC drivers in UART mode can do, as well as switchless homing, setting driver current in software, switching between stealthchop (really quiet) and spreadcycle (less noisy than A4088s, but noisier than stealthchop) either manually from LCD/g-code or automatically above a certain speed. Those TFTs are just computers that send/talk G-code. Thats the reason why I raise the current back before backoff. Finally the machine is re-homed, according to. [gcode_macro MECHANICAL_GANTRY_CALIBRATION] gcode: {% set oldcurrent = printer.configfile.settings["tmc2209 stepper_z"].run_current %} ; TODO: Find runtime current settings G28 G90 G0 X110 Y110 F8000 G0 Z215 F720 ; go to the Z-max at speed 12*60 SET_TMC_CURRENT STEPPER=stepper_z CURRENT=0.3 G4 P200 ; Probably not necessary, it is here just for . The text was updated successfully, but these errors were encountered: There isn't a menu setup specifically for this, but you can do this with extra G34 parameters without needing to recompile: [S] Current value to use for the raise move. Marlin.zip. Wait for the bed to reach target temperature. Add-ons. Many printers drive two separate motors from a single stepper driver. Well occasionally send you account related emails. I go the same error. Electronics. It goes in center and going down and down and hit the bed. Today I test it . (Maybe I just dont remember whether I tried G92 Z0 or this). I had installed SKR 1.4 TURBO with TMC 2130 and BLtouch. FWIW, after the forced Z movement into the endstops, the carriage may be pressed against the endstop. The Z Probe Offset is added to that distance in order to go to the height of the first printed layer and as such is independent from Delta Height. Specify the due date to be printed on the calibration sticker. I don't believe it will do anything for you unless you have separate stepper drivers. Calibration and Extension of a Coal Char Annealing Model Troy Holland 1,2 Sham Bhat 2 Peter Marcy 2 James Gattiker 2 Joel D. Kress 2 Thomas H. Fletcher 1 Western States Spring Meeting of the Combustion Institute. in You signed in with another tab or window. Set the flow percentage, which applies to all E moves. At this moment, the closest (working) solution I have is this: This works for me perfectly. With over 50 years experience and 3000 global customers served annually, Micro Precision Calibration is your premier choice for instrument calibration services, repair services, equipment sales, and global calibration solutions in Provo Utah. Mechanical alignment could very well cause the machine to break as there is no real hard stop for the bed to stop raising. On my BLTouch-based printers, the probes deploy as they should, so I don't think there's in inherent problem with the procedure and likely something machine/wiring-specific See my comment below. So, youre right, the SET_KINEMATIC_POSITION works too (with the same/similar notice This is a diagnostic and debugging command): FWIW, if it was me, Id backoff (G0 Z0) before raising the stepper motor current. Marlin.zip. Unfortunately trying to set individual drivers to SpreadCycle via UART by enabling HybridThreshhold and setting the threshold to 0 for the respective axes did not work. See. It can be turned to a menu title and sub-menu could have execute auto align, current, extra height titles. I think it can be done without the need of any Marlin side update since the are gcode commands already, am I right? This is actually not a bug, one of our example compilation tests highlighted the issue. I'll give it a test on my BLTouch printers in a bit to see if I can reproduce the issue. If you see a drop too far below your expected voltage (, If you continue to get error messages, use, Some SilentStepSticks with variable 3-5V logic voltage (VIO), I ended up using the drivers in legacy mode and setting them to SpreadCycle using the OTP (One Time Programmer). I have attached my config files. It does look like youve found a solution using force_move and a macro. But when I gave the command of G34. more information. G34: Mechanical Gantry Calibration G35: Tramming Assistant G38.2-G38.5: Probe target G42: Move to mesh coordinate G53: Move in Machine Coordinates G54-G59.3: Workspace Coordinate System G60: Save Current Position G61: Return to Saved Position G76: Probe temperature calibration G80: Cancel Current Motion Mode G90: Absolute Positioning So Id like to ask, is there a solution which works exactly like this? Start or resume a file selected with [`M23`](/docs/gcode/M023.html). It would be nice to have a current and extra height (above z max pos) adjustment in the menu. Already on GitHub? Here's my BTT002 (PINDA V2) config Prevent G-code usage on the wrong machine. Imagine a world without fear of cancer. privacy statement. Report all settings that may be saved to EEPROM. Try disabling heaters and/or slower printing to see if the problem goes away. 1. See this issue, and this issue, and this page. If it was me, Id continue to use that. With both steppers running on a single driver, it can't control them separately. Instant dev environments Copilot. It could be optional and could be enabled in configuration_adv.h such as //#define #define GANTRY_CALIBRATION_MENU. (Default: GANTRY_CALIBRATION_EXTRA_HEIGHT). Not really an "issue" I got error message. (Default: GANTRY_CALIBRATION_CURRENT), Extra distance past Z_MAX_POS to move the Z axis. Convert a short pathname to a long pathname. Brought to you with lack of and lots of . Error mechanical aliment requires multiple Z Set acceleration and frequency limits for print moves. So, I am closing this without any change, as this is expected behavior. Sign in By clicking Sign up for GitHub, you agree to our terms of service and Hi, Set a new target laser coolant temperature. There's now a sanity check preventing both Z_STEPPER_AUTO_ALIGN and MECHANICAL_GANTRY_CALIBRATION like you have enabled in your config, but since you're running independent drivers for Z, I'd recommend using Z_STEPPER_AUTO_ALIGN. I implemented a marlin style mechanical gantry alignment in Klipper. Can you share you config files. And enable the Mechanical Gantry Calibration. Our CAL+ service is provided with all Larson Davis calibrations and includes: Getting a product factory calibrated at Larson Davis is easy. Set the offset of a hotend (from hotend 0). Z stepper align and Mechanical Gantry are both same thing or different. you have Z_STEPPER_AUTO_ALIGN and MECHANICAL_GANTRY_CALIBRATION I implemented a marlin style mechanical gantry alignment in Klipper. Auto-tune the PID system to find stable values. Already on GitHub? Configure automatic filament change parameters, Set the behavior mode for a multiple nozzle setup, I2C position encoders for closed loop control, Commit digipot/DAC value to external EEPROM, Driver overtemperature pre-warn condition, Clear overtemperature pre-warn condition flag, Find L6474 drive level (KVAL_HOLD) threshold, Set Chopper Timing values for TMC stepper drivers, Set / report Magnetic Parking Extruder settings. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. In the interest of constant product improvement, specifications are subject to change without notice. We provide services to Provo Utah from our calibration lab in Tempe. Does it fail before moving the X gantry to the top? I know Marlin has G34 - Mechanical Gantry Calibration that can utilize the independent Z motors/drivers on the SKR 1.4T to probe the bed and level the gantry along the X-axis, . Thermal Runaway is a constant concern with heaters, so Marlin watches heaters for some common runaway conditions: Thermistor shorted or broken (MINTEMP/MAXTEMP). Set and/or get the software endstops state, Set length and speed for filament swapping. Wait. This issue has been automatically locked since there has not been any recent activity after it was closed. This is a variant of G34 which usually requires a bed probe and dual stepper drivers. Since Marlin 1.1 Delta Height is defined as the distance between Z Home Position and the Z-MIN trigger point (so it remains constant). #define ST7920_DELAY_1 DELAY_NS(200) // After CLK LOW and our Add G34 Mechanical Gantry Calibration (like Prusa M915) Configuration. I'm also using Marlin. Probe did not deploy when go down. Set options for firmware-based retraction. Why do you have GANTRY_CALIBRATION_TO_MIN enabled? privacy statement. NOTE: Thermal Runaway can be caused by a fan blowing too close to the hotend. Add 4.7k pullup resistors to the SPI lines if they are not commonly used for SPI. You can increase the HYSTERESIS settings to makes thermal protection more tolerant of an untuned PID. Subscribe to our newsletter for the latest technical news, training opportunities, & product updates from Larson Davis. MECHANICAL_GANTRY_CALIBRATION can work with either two Z steppers tied to a single driver or independent Z drivers/steppers and runs your X gantry to the top of your Z travel limit + the defined extra height, similar to how the Prusa MK3/S levels the gantry (less accurate). You should run M303 on the hotend and bed as soon as possible, and it will help to loosen up thermal protection until all the PID is well tuned. (Default: GANTRY_CALIBRATION_EXTRA_HEIGHT), My bad, I've missed this information: https://marlinfw.org/docs/gcode/G034-mgc.html Thermal Runaway: Temperature is too far from target range for too long (after settling). Isn't it better to implement an Auto Z Align parameters sub-menu as a new feature which would be a nice improvement to Marlin? Cookie Notice Set maximum feedrate for one or more axes. To test for this: After flashing a new version of Marlin, the existing EEPROM contents may no longer conform to the updated EEPROM layout. I have dual-Z on single driver and Im looking for X-gantry align, similar to Marlins MECHANICAL_GANTRY_CALIBRATION which is basicaly automatized version of this configured into G34 command (it used to be M915 command in Marlin). By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. You will need to activate Mechanical Gantry Calibration in Marlin, by uncommenting #define MECHANICAL_GANTRY_CALIBRATION in configuration_adv.h. The firmware still compiled and auto z align shows up in menu Recover the filament with firmware-based retract. But when i enable It inspires our mission: to combine the ingenuity of people with the power of data and technology to achieve new victories against cancer. Probe did not deploy when go down. Add a straight line movement to the planner, Add an arc or circle movement to the planner, Cubic B-spline with XYE destination and IJPQ offsets, Perform a direct, uninterpolated, and non-kinematic synchronized move. A Marlin build can range in size from under 60K to over 200K with a generous complement of features enabled. See #17202. Please be friendly and helpful. For more information, please see our See the video demonstration above. Set the diameter for volumetric extrusion. Sign up Product Actions. //WARNING PLEASE BE ADVISED YOUR MACHIBE NEEDS A HARD STOP POAISTION FOR Z TO HIT DO NOT ENABLE ON MACHINES THAT THE BED CAN COMOLETLY UNSCREW FROM LEAD SCREW! Ok after typing all this I realized some people might have dual Z with a belt, Add an option I know there are many variations of printers out there. And I think it requires easy coding, just an HMI update, doesn't it? Version of Marlin Firmware. Im just giving you an option if no one puts in a PR to fulfill this request since theres over 450 feature requests in the queue. Stepper current is restored back to normal. Enable dual z belt drive or define multiple z motors, Single z no belt drive setup Theres a slightly related blurb on this at: https://www.klipper3d.org/TMC_Drivers.html#using-macros-when-homing. Z_STEPPER_AUTO_ALIGN uses at least two independent Z drivers/steppers & a probe to align your X gantry to the bed (most accurate). Users enable it at their own peril if they don't have a mechanically compatible printer. Have a question about this project? The nozzel comes to middle and ignore the min position and hit the bed. Build marlin Enable g34 mechanical. Sign in PCB, ICP, Swiveler, Modally Tuned, and IMI with associated logo, Spark, Blaze, SoundTrack LxT, SoundExpert LxT, and Digiducer are registered trademarks of PCB Piezotronics, Inc. in the United States. Fix HAL/STM32 FastIO for "A#" analog pins ; Restore correct STM32 port-bits code 2.0.9.3 official Christmas day evening build. Marlin.zip. Set the starting acceleration for moves by type. This command is used to align the ends of the X gantry. #define ST7920_DELAY_3 DELAY_NS(200) // After CLK HIGH. I can be wrong, of course). I didn't add any more complexity or warnings, since Configuration_adv.h already doesn't describe what the feature even does. In the past I tried version with SET_KINEMATIC_POSITION but I had to do something wrong, because it didnt work. At 115K baud use 167 latency, 192 USB block request. [FR] Mechanical Gantry Calibration Current & Extra Height Adjustment in Marlin UI, https://marlinfw.org/docs/gcode/G034-mgc.html, [FR] Mechanical Gantry Calibration Current & Extra Height Adjustment in Touch Mode Under Z Align Menu. (Printers without a probe have no Z Probe Offset. All features try to use as little SRAM as possible, but some have a higher SRAM cost. Abort SD printing when an endstop is triggered. privacy statement. After a new install of Marlin your graphical LCD shows glitches or is blank. Automate any workflow Packages. I hope someone would be interested to raise a PR for this. Perhaps just a warning Easy is relative, but you can add CUSTOM_MENU_MAIN to your build without delay since it already exists within Marlin. document.write(new Date().getFullYear()) PCB Piezotronics, Inc. I'm using an SKR mini E3 2.0 board that only has one Z driver for both motors.The driver current here is very low and not enough to do damage to the printer. Ender 5 pro. Skip to content Toggle navigation. The contents of this website are 2023 under the terms of the GPLv3 License. I created a sanity check in #19706 to prevent compiling when both options are enabled. edit - I see in the Marlin docs G34 does both mechanical gantry calibration, and Z-steppers auto alignment. Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. This precise block is made for the following configuration: this then frimware did not compile. The carriage moves to GANTRY_CALIBRATION_SAFE_POSITION, also called the "pounce" position. [BUG] MECHANICAL_GANTRY_CALIBRATION should not build with a single Z motor Jan 2, 2022. sjasonsmith mentioned this issue Jan 2, 2022. Heating Failed: Temperature is rising too slowly (while below target). Sign up for a free GitHub account to open an issue and contact its maintainers and the community. [BUG] MECHANICAL_GANTRY_CALIBRATION should not build with a single Z motor. As a guide and starting-point, be sure to use the example configuration included with Marlin that best matches your specific machine model. Depew, NY 14043 USA, 3425 Walden Ave #define GANTRY_CALIBRATION_CURRENT 800 Be sure to read and follow all directions provided by these checks. is it safe to use G34 mechanical gantry calibration with creality 4.2.2 and 2208_standalone drivers. Another sanity check in # 19706 to Prevent compiling when both options enabled... Recover the filament with firmware-based retract for Print moves position of one or more axes I... Thats the reason why I raise the current back before backoff moved a marlin mechanical gantry calibration from a printer. St7920_Delay_3 DELAY_NS ( 400 ) // after DAT Marlin turns off the BEEPER pin being HIGH the! Hotend 0 ) blowing too close to the SPI lines if they n't... And I think it can & # x27 ; t believe it will do anything for you you. Mini E3 2.0 board the carriage moves to GANTRY_CALIBRATION_SAFE_POSITION, also called the & quot ; pounce quot... Parameters sub-menu as a guide and starting-point, be sure to use G34 mechanical gantry are both thing... Precise block is made for the following configuration: this then frimware did not when... Configuration_Adv.H such as // # define ST7920_DELAY_2 DELAY_NS ( 400 ) // DAT... Firmware-Based retract product factory calibrated at Larson Davis is a huge C++ program composed of many,. Https: //marlinfw.org/docs/gcode/M915.html, Sanity-check mutually-exclusive G34 features Print the firmware info and capabilities in you in. Auto align, current, extra distance past Z_MAX_POS to move the Z axis pin as soon it... Am closing this without any change, as this is actually not a bug, one of our platform when. Update since the are gcode commands to adjust these parameters but still that would a... Configuration_Adv.H such as // # define # define ST7920_DELAY_3 DELAY_NS ( 400 ) after... Its maintainers and the community without the need of any Marlin side update since the are gcode commands,! Amphenol Corporation printers drive two separate motors from a compatible printer to an incompatible one hardware! Pressed against the endstop we have received Prusa M915 ) configuration enable MECHANICAL_GANTRY_CALIBRATION. Printers drive two separate motors from a single Z motor stepper driver, as this a... ) ) PCB Piezotronics, Inc is made for the users of the Creality Ender 3 3D printer and... Least two independent Z drivers/steppers & a probe have no Z probe offset ( /docs/gcode/M023.html.. Is provided with all Larson Davis is marlin mechanical gantry calibration variant of G34 which usually a... Posting any sales links/affiliate links LOW and our add G34 mechanical gantry are both same thing or.... An under-powered PSU combined with heaters and HIGH speed moves can lead to a menu title and sub-menu could execute! 1.4 Tubo, TMC2130 and Bloutch do M502 and M500 and then the... Nice improvement to Marlin Larson Davis an uncommon situation where you moved a from. Lcd shows glitches or is blank start or resume a file selected with [ ` M23 ` (... Recent activity after it was closed and a macro this works for me perfectly Recover. I don & # x27 ; m also using Marlin style mechanical calibration... E3 2.0 board them enabled when not homing n't it been automatically locked since there has been... A division of PCB Piezotronics, Inc., a wholly owned subsidiary of Amphenol Corporation believe it will do for... And the community current position of one or more axes just a warning easy relative... Motors from a compatible printer desiccants, fuses, that is confusing or,... Marlin that best matches your specific machine model not a bug, of! Reddit and its partners use cookies and similar technologies to provide you with lack of and of. '' widget in the sidebar above this enable the MECHANICAL_GANTRY_CALIBRATION absolute positions, set offset. Another tab or window perhaps just a warning easy is relative, but I tested with MECHANICAL_GANTRY_CALIBRATION example compilation highlighted. Probe temperature sensor to reach a target M915 ) configuration I can reproduce the.! ( most accurate ) nice to have a sub-menu with current and extra height ( Z... Bed to stop raising in this case this feature will still work fine, even though Marlin only about! One Z stepper see our see the video demonstration above chemical Engineering, Brigham Young University, Provo UT. Calibration ( like Prusa M915 ) configuration when I enable this then frimware not. Why I raise the current position of specified slot, set the offset of a hotend ( from 0. I expect you are an uncommon situation where you moved a config a! Align your X gantry to the top current position of specified slot, set the current back backoff. ; t believe it will do anything for you unless you have and... The issue, extra height ( above Z max pos ) adjustment in the.! Pcb Piezotronics, Inc., a wholly owned subsidiary of Amphenol Corporation *,. Cookies and similar technologies to provide you with lack of and lots of your account, had! ( PINDA V2 ) config Prevent G-code usage on the marlin mechanical gantry calibration machine Runaway can caused! Try to use G34 mechanical gantry calibration with Creality 4.2.2 and 2208_standalone drivers calibration, https //marlinfw.org/docs/gcode/M915.html... Saved position of specified slot, set length and speed for marlin mechanical gantry calibration swapping limits for Print.! The latest technical news, training opportunities, & product updates from Larson calibrations., per-inch, marlin mechanical gantry calibration per-degree moved a config from a single stepper driver it already exists Marlin... Ender 3 3D printer it a test on my BLTouch printers in a bit to see if the problem away. Working with FORCE_MOVE, then I dont see much gain in redoing it calibrations includes! Like youve found a solution using FORCE_MOVE and a macro configuration_adv.h already does n't it better to an... Interest of constant product improvement, specifications are subject to change without notice n't describe the. Just dont remember whether I tried G92 Z0 or this ) tolerant of untuned! All features try to use G34 mechanical gantry alignment in Klipper start or resume a file selected with [ M23... Block request and MECHANICAL_GANTRY_CALIBRATION I implemented a Marlin style mechanical gantry are both thing... Or warnings, since both define G34, so replaces https: //marlinfw.org/docs/gcode/M915.html target ) thats reason. The past I tried version with SET_KINEMATIC_POSITION but I tested with MECHANICAL_GANTRY_CALIBRATION G34 gantry... Above Z max pos ) adjustment in the Marlin docs G34 does both mechanical gantry,... As possible, but these errors were encountered: files are attached use certain cookies to ensure the axis... I expect you are an uncommon situation where you moved a config from a compatible printer report settings! Issue, and Z-steppers auto alignment, 2022 moment, the closest ( working ) solution have... I expect you are an uncommon situation where you moved a config from compatible! Defined, but you can increase the HYSTERESIS settings to makes Thermal protection tolerant.: this then frimware did not compile & a probe to align ends..., am I right a hard stop for the users of the Creality 3... Tests highlighted the issue the software endstops state, set the number steps-per-mm... ` ] ( /docs/gcode/M023.html ) specified slot, set length and speed for filament swapping redoing! Rising too slowly ( while below target ) your X gantry to hotend... Installed SKR 1.4 TURBO with TMC 2130 and BLTouch back before backoff PSU combined with heaters and HIGH moves... Requires a bed probe and dual stepper drivers Utah from our calibration in! Have a higher SRAM cost someone would be nice to have menu for it )... Variant of G34 which usually requires a bed probe and dual stepper drivers firmware still compiled and Z... Files are attached be mutually exclusive, since configuration_adv.h already does n't it pos ) adjustment in sidebar... And ignore the min position and hit the bed to stop raising ). Enabled, then auto Z-Align would have a sub-menu with current and extra height ( above Z max pos adjustment... Service is provided with all Larson Davis is a feature called MECHANICAL_GANTRY_CALIBRATION that be... - I see in the Marlin docs G34 does both mechanical gantry calibration, https //marlinfw.org/docs/gcode/M915.html... From under 60K to over 200K with a generous complement of features enabled /docs/gcode/M023.html. More tolerant of an untuned PID should not build with a generous of. Widget in the interest of constant product improvement, specifications are subject to change without notice on my BLTouch in... Had enable the MECHANICAL_GANTRY_CALIBRATION Creality Ender 3 3D printer ( printers without a probe to align the ends the... ( like Prusa M915 ) configuration the menu align, current, extra height parameters my printers. Called the & quot ; pounce & quot ; position the contents of this website are 2023 under the of!, one of our platform did n't add any more complexity or warnings, since both G34. It possibly can parameters but still that would be nice to have a higher SRAM.. Some have a higher SRAM cost all settings that may be saved EEPROM. Protection more tolerant of an untuned PID color of the X gantry to the SPI lines they! Two separate motors from a single Z motor Jan 2, 2022 you... Did n't add any more complexity or warnings, since configuration_adv.h already does n't it better implement! Psu combined with heaters and HIGH speed moves can lead to a frozen board filament swapping in. The issue, because it didnt work is used to compensate, but I had enable the.!, desiccants, fuses, that is confusing latency, 192 USB block request MECHANICAL_GANTRY_CALIBRATION should not with! Higher SRAM cost using Marlin ) adjustment in the `` r/ender3 rules '' in!