Download 4
NOTIC:1. Decompress the file and copy the entire folder of "Lerdge_system" to the TF card or U disk root directory (must be the root directory, or may appear to "cannot find the UI file" problem. If you don't know what is the root directory, please Google it. : ) )2. Boot, select the TF card or U disk that with the file to upgrade in the "Settings" - "System" - "System Update (up arrow icon)".3. Select the "Lerdge_firmware_v2.0.0 (beta1). Bin" file in the "Firmware" folder, then you can upgrade the firmware.Note: Do not modify the file name or file path！！！！！ 4. The machine parameters will be reset after the firmware updated, and users need to re-set all the machine parameters. So, please backup the parameters in advance, or pre-configure the configuration file for recovery. When it shows "no find APP!", means updating the firmware fails. The board need to be mandatory updated.Note: Use...
2018
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06
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12
NOTIC:1. Decompress the file and copy the entire folder of "Lerdge_system" to the TF card or U disk root directory (must be the root directory, or may appear to "cannot find the UI file" problem. If you don't know what is the root directory, please Google it. : ) )2. Boot, select the TF card or U disk that with the file to upgrade in the "Settings" - "System" - "System Update (up arrow icon)".3. Select the "Lerdge_firmware_v2.0.0 (beta1). Bin" file in the "Firmware" folder, then you can upgrade the firmware.Note: Do not modify the file name or file path！！！！！ 4. The machine parameters will be reset after the firmware updated, and users need to re-set all the machine parameters. So, please backup the parameters in advance, or pre-configure the configuration file for recovery. When it shows "no find APP!", means updating the firmware fails. The board need to be mandatory updated.Note: Use...
2018
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06
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12
![V2.0.6 Lerdge-S Board Firmware and V1.0.3 Lerdge-X Board Firmware]( "V2.0.6 Lerdge-S Board Firmware and V1.0.3 Lerdge-X Board Firmware")
Lerdge-S V2.0.61. Fix the restore factory settings display refresh problem2. Add the safety detection logic when the probe is used for Z-axis homing detection (if the auto-leveling probe is used for the Z-axis homing function, the system will move the print head to the middle of the printing platform and then execute Z Axis homing operation)3. Add the wiring settings for 6 limit switches and leveling probe (Can set normal open or normal close according to the actual limit switch wiring method in the software)4. Add the memory operation exception reminder page, can accurately troubleshoot the print failure caused by the memory problems.5. Add the voice prompts when do the automatic leveling probe trigger settings. When the probe is triggered, the buzzer sounds, and if not triggered, there is no voice prompt.6. Add the reset angle of automatic leveling probe. And when for bltouch error status, reset the motherboard, the bltouch will be reset as well.7. Fix the issue that the host compute...
2018
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01
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26
Lerdge-S V2.0.51. Fix the bug of the Z axis rise when Delta printers dual heads switching.2. Add the prompt interface when there is device fault during the offline printing, to solve the crash problem caused by the storage device.3. Modify the data storage sequence when accidental power-off happens, to ensure the data storage complete.Lerdge-X V1.0.21. Fix the bug of the Z axis rise when Delta printers dual heads switching.2. Add the prompt interface when there is device fault during the offline printing, to solve the crash problem caused by the storage device.3. Modify the data storage sequence when accidental power-off happens, to ensure the data storage complete.NOTIC:1. Decompress the file and copy the entire folder of "Lerdge_system" to the TF card or U disk root directory (must be the root directory, or may appear to "cannot find the UI file" problem. If you don't know what is the root directory, please Google it. : ) )2. Boot, select the TF card or U di...
2017
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12
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09
V2.0.41. Compatible with the latest IPS full viewing angle touch screen2. Shield the boot forced calibration function, to prevent entry the calibration interface for those connected to the steering gear/servo.This firmware is the Lerdge-S Board firmware1. Decompress the file and copy the entire folder of "Lerdge_system" to the TF card or U disk root directory (must be the root directory, or may appear to "cannot find the UI file" problem. If you don't know what is the root directory, please Google it. : ) )2. Boot, select the TF card or U disk that with the file to upgrade in the "Settings" - "System" - "System Update (up arrow icon)".3. Select the "Lerdge_firmware_v2.0.0 (beta1). Bin" file in the "Firmware" folder, then you can upgrade the firmware.Note: Do not modify the file name or file path！！！！！ 4. The machine parameters will be reset after the firmware updated, and users need to re-set all the ...
2017
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11
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11
V2.0.31. Fix the recognition error BUG of dual extrusion module (2 in 2 out).2. Fix the BUG of showing the error status after the printing is finished.3. Fix the BUG that the lighting control and fan can only be opened and closed, but can not adjust the opening.4. Fix the target temperature display error BUG when hot bed PID is automatically set.5. Fine-tune the UI icon.6. Adjust the recognition area of down button and return button in selection file interface, to reduce the touch misoperation.7. Add wifi hotspot search function (need to cooperate with the Lerdge wifi module).8. Add wifi hotspot selection and password input function (need to cooperate with the Lerdge wifi module).1. Decompress the file and copy the entire folder of "Lerdge_system" to the TF card or U disk root directory (must be the root directory, or may appear to "cannot find the UI file" problem. If you don't know what is the root directory, please Google it. : ) )2. Boot, select the TF car...
2017
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10
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11
V2.0.21. Fix the bug of the delta model Z-axis when leveling2. Adjust the convergence of the Delta when moving.3. Fix the bug of garbled display after scanning the QR code4. Fix the bug that can not continue to print where it stopped when accidental power off happens.5. Modify the blind zone algorithm of delta auto-leveling to optimize the automatic leveling effect.6. Fix the bug that the minimum temperature can not be set.1. Decompress the file and copy the entire folder of "Lerdge_system" to the TF card or U disk root directory (must be the root directory, or may appear to "cannot find the UI file" problem. If you don't know what is the root directory, please Google it. : ) )2. Boot, select the TF card or U disk that with the file to upgrade in the "Settings" - "System" - "System Update (up arrow icon)".3. Select the "Lerdge_firmware_v2.0.0 (beta1). Bin" file in the "Firmware" folder, then you can upgra...
2017
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09
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04
V2.0.11. Fix the bug of model cooling fan out of control issue2. Fix the bug of automatic leveling probe offset3. Optimize the stability of online control (PC test software: repetier-host, simplified3D) 1. Decompress the file and copy the entire folder of "Lerdge_system" to the TF card or U disk root directory (must be the root directory, or may appear to "cannot find the UI file" problem. If you don't know what is the root directory, please Google it. : ) )2. Boot, select the TF card or U disk that with the file to upgrade in the "Settings" - "System" - "System Update (up arrow icon)".3. Select the "Lerdge_firmware_v2.0.0 (beta1). Bin" file in the "Firmware" folder, then you can upgrade the firmware.Note: Do not modify the file name or file path！！！！！ 4. The machine parameters will be reset after the firmware updated, and users need to re-set all the machine parameters. So, please backup t...
2017
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08
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10
![V2.0.0]( "V2.0.0")
V2.0.01. UI revision, more humane, closer to the operation2. Add the UI color custom function3. Modify the default lighting brightness from the original 100% to 50%4. Improve the circular hot bed leveling probe logic, narrow the blind spot5. Improve the automatic leveling blind area data algorithm to improve the leveling effect6. Modify the file arrangement, in accordance with the creation time, to do descending order to facilitate the selection of new documents7. Optimize the knife path planning acceleration and deceleration algorithm8. Add more G code (see Lerdge G code table)9. Add the function to automatically return the filament and close heating the hotend after a long time without any operating when filament runs out. 10. Add the function of one key to re-print after the printing is finished.11. Add the function of one key to return to the print files directory after the printing is finished.12. Add the extrusion ratio setting during the printing process.13. Add the replacing fi...
2017
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07
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24