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Related Manuals for BIGTREETECH Eddy V1.0
Summary of Contents for BIGTREETECH Eddy V1.0
- Page 1 Eddy V1.0 User Manual...
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Page 2: Revision Log
BIGTREETECH Eddy V1.0 User Manual Revision Log Version Date Revisions v1.00 April 19th, 2024 Initial Version v1.01 April 25th, 2024 1. Mark the BOOT button's location on the product image. 2. Added instructions for restarting Klipper. v1.02 April 26th, 2024 Include methods for updating firmware via computer. -
Page 3: Table Of Contents
Table of Contents Revision Log ........................2 Table of Contents ....................... 3 Product Information ....................5 Feature Highlights ...................... 6 Product Dimensions and Interfaces ................. 7 Dimension Diagram .................... 7 3.1. 3.2. Location of the BOOT Button .................. 8 Installation Guide ....................... 9 4.1. - Page 4 BIGTREETECH Eddy V1.0 User Manual 8.1. Z-Offset ........................ 23 8.2. Bed Mesh Calibrate Parameters................23 8.3. Bed Mesh Scan Height ..................23 8.4. Rapid (Continuous) Scanning ................. 24 FAQ - Frequently Asked Questions ................ 25...
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Page 5: Product Information
BIGTREETECH Eddy V1.0 User Manual 1. Product Information Name Eddy Weight Voltage Static Current 30mA Operating Current 30mA Cable Length 2.5 m (USB Version), 15 cm (Coil Version) Connection USB: 4-pin, 1.5mm pitch Coil: 4-2.54mm DuPont female header, one end... -
Page 6: Feature Highlights
BIGTREETECH Eddy V1.0 User Manual 2. Feature Highlights Compact size and lightweight; Equipped with thermal compensation; Highly efficient leveling; Broad application, strong compatibility; High precision, thermal stability; Non-contact operation. ... -
Page 7: Product Dimensions And Interfaces
3. Product Dimensions and Interfaces 3.1. Dimension Diagram The coil's center point, used for calculating XY offsets, is as follows: The Coil Center Point point... -
Page 8: Location Of The Boot Button
Location of the BOOT Button The BOOT button is used when programming Klipper onto the Eddy for the first time; afterward, Klipper can automatically reprogram the RP2040. Note: Only Eddy V1.0 has the BOOT function; the button on Eddy Coil V1.0 is non-functional. -
Page 9: Installation Guide
BIGTREETECH Eddy V1.0 User Manual 4. Installation Guide 4.1. Installation Height Install Eddy 2 to 3 mm above the nozzle to ensure optimal performance. If you encounter any errors during the calibration process, these may be related to Eddy's installation height. For solutions, please refer to the troubleshooting section of this manual. -
Page 10: Installation On Other Machines
BIGTREETECH Eddy V1.0 User Manual 4.3. Installation on Other Machines Brackets for various common machines are available in our GitHub repository and other popular model-sharing platforms. When installing Eddy, make sure the side with the PCB (the rear side) is positioned as far from the hotend as possible. -
Page 11: Eddy + Manta M8P V2.0
BIGTREETECH Eddy V1.0 User Manual 4.5. Eddy + Manta M8P V2.0 4.6. Eddy Coil + EBB36 V1.2... -
Page 12: Eddy Coil + Ebb42 V1.2
BIGTREETECH Eddy V1.0 User Manual 4.7. Eddy Coil + EBB42 V1.2... -
Page 13: Firmware
I C port on that toolboard which will depend on the pins for that board. If you are coming from the old BIGTREETECH branch of Klipper then we recommend using KIAUH to move back to the mainline branch. We also recommend updating the firmware on all of your Klipper devices so that it too is running on a binary compiled from mainline. -
Page 14: Update Firmware
BIGTREETECH Eddy V1.0 User Manual [*] Enable extra low-level configuration optionsMicro-controller Micro-controller Architecture (Raspberry Pi RP2040) ---> Bootloader offset (No bootloader) ---> Flash chip (W25Q080 with CLKDIV 2) ---> Communication interface (USB) ---> USB ids ---> () GPIO pins to set at micro-controller startup 4. -
Page 15: Update Firmware Via Dfu
5.2.2. Update Firmware via DFU 1. Press and hold the Boot button, then connect Eddy to the USB port of your Raspberry Pi/BIGTREETECH Pi using a USB cable. (Don't disassemble your Eddy. The button is fully accessible without disassembly. The image... - Page 16 BIGTREETECH Eddy V1.0 User Manual lsusb Type into the command line. You should see Eddy. cd ~/klipper Type into command line. make flash FLASH_DEVICE=2e8a:0003 Type Remember to change 2e8a:0003 to your device ID you found in step 2. ls /dev/serial/by-id/* Type into the command line.
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Page 17: Klipper & Eddy Configuration
6.1. Now that you have the right firmware loaded onto your Eddy, it is time to complete the Klipper configuration. BIGTREETECH provides three different sample configuration files to get you going. You will need to decide which one suits your needs the best. Choose the file that works best for you based on the criteria below. - Page 18 BIGTREETECH Eddy V1.0 User Manual b. Ensure that you have selected the correct sample configuration file and that the entire contents of that file have been copied into your printer.cfg file. Take note that if you are using a KNOMI then there may be some macros that conflict with the macros in the KNOMI.cfg file.
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Page 19: Calibration
7. Calibration 7.1. Drive Current Calibration With the firmware and configuration done, you are now ready to begin the Eddy's drive current calibration. 1. Place Eddy Approx. 20mm above the bed. If you plan to use the Eddy as an endstop then you will not yet be able to home with it and you will need to manually move the gantry or bed such that the Eddy is 20mm above the bed. -
Page 20: Bed Mesh Calibration
BIGTREETECH Eddy V1.0 User Manual If you have not used a configuration template, follow the steps below to run the mapping procedure. Home X and Y axes with command G28 X Y 2. Make sure you don’t have a bed heightmap loaded. -
Page 21: Temperature Compensation Calibration (Eddy Usb Only)
BIGTREETECH Eddy V1.0 User Manual 7.4. Temperature Compensation Calibration (Eddy USB ONLY) Important： The following steps are for Eddy USB Only. Eddy Coil doesn’t have temperature compensation so these steps should be disregarded. When Eddy performs temperature compensation, exercise caution, as the heated bed can reach extremely high temperatures. - Page 22 BIGTREETECH Eddy V1.0 User Manual The following additional gcode commands are available during drift calibration: TEMPERATURE_PROBE_NEXT - may be used to force a new sample before the step delta has been reached. TEMPERATURE_PROBE_COMPLETE - may be used to complete calibration before the TARGET has been reached.
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Page 23: Extra Info
BIGTREETECH Eddy V1.0 User Manual 8. Extra Info 8.1. Z-Offset This section only applies to those who are using the Eddy for homing. The Eddy should not need the use of a z-offset since it is calibrated to understand where z=0 is. Nevertheless, if you would like to use a z-offset then... -
Page 24: Rapid (Continuous) Scanning
BIGTREETECH Eddy V1.0 User Manual The scan height must be sufficiently low to avoid scanning errors. Typically, a height of 2mm (ie: HORIZONTAL_MOVE_Z=2) should work well, presuming that the probe is mounted correctly. It should be noted that if the probe is more than 4mm above the surface then the results will be invalid. -
Page 25: Faq - Frequently Asked Questions
BIGTREETECH Eddy V1.0 User Manual 9. FAQ - Frequently Asked Questions 1. Sometimes I get Error during homing probe: Eddy current " sensor error " This generally indicates that the oscillator within the Eddy sensor is not • at a valid value before the probe/homing attempt starts. We recommend trying the following steps: 1) Double check your probe height. - Page 26 BIGTREETECH Eddy V1.0 User Manual Remove or alter KAMP - Adaptive Bed Mesh and any custom • BED_MESH_CALIBRATE macros. Use klipper adaptive mesh instead or alternatively do not include KAMP/Adaptive_Meshing.cfg in your KAMP_Settings.cfg 4. Which Eddy version should I use? It depends on your needs.
- Page 27 BIGTREETECH Eddy V1.0 User Manual mainsail buttons to raise/lower the nozzle and save that height as a z-offset. 7. My Eddy Macros Conflict My KNOMI Macros with The Eddy and the KNOMI share similar Macros. All of the needed •...
- Page 28 BIGTREETECH Eddy V1.0 User Manual Should you require further resources for this product, you can find them at [GitHub](https://github.com/bigtreetech/). If you cannot find what you need, you may contact our after-sales support (service005@biqu3d.com). If you encounter any other problems during use or have suggestions or feedback, please contact us.
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