Tronxy Xy-2 Pro Firmware Update ((new)) Today

If your update requires a screen firmware update (common with Chichu/Tronxy upgrades), you will need to flash the display module. Power down the printer.

M502 ; Reset to factory defaults M500 ; Save settings to EEPROM Use code with caution. 2. Recalibrate Z-Offset

Visit the official Tronxy support website or their official GitHub repository. Locate the specific firmware archive matching your motherboard version (e.g., XY-2 Pro with a single cable or Titan extruder variant). Download the .zip file. Step 2: Extract Files to the SD Card

Locate the Micro SD card slot on the back of the LCD screen housing (you may need to unscrew the screen casing to access it).

It is vital that you download the firmware that matches your specific machine and motherboard revision. Using the wrong firmware can cause your screen to go blank or your axis motors to move in reverse. Head over to the Tronxy Official Firmware Download Page Locate the folder or files designated for the . tronxy xy-2 pro firmware update

It is highly recommended to save your current configuration settings before updating. This is critical if you need to revert or calculate step values for a new build.

. While it unlocks better performance, the process is notoriously finicky due to Tronxy's use of different mainboards (Chitu vs. Marlin-based) across the same model. Key Takeaways from User Reviews Improved Thermal Safety: Many users update specifically to enable Thermal Runaway Protection

: Tronxy's newer firmware versions have sometimes changed the naming convention for the update file. If the above method doesn't work with a .cbd file, you may need to use the STM32 Flash Loader to upload the firmware.bin file directly via USB. The official GitHub page provides a FAQ for common compilation and update errors.

Paste these commands: M6046 , M8512 "current_config" , M17 , and M8500 . If your update requires a screen firmware update

Printer powers on, but screen is blank white or blue. Fix: You updated the mainboard but not the screen firmware. Revert to a matched pair (old mainboard + old screen) or update both simultaneously.

Look at the large printed text on the green or black motherboard.

If you encounter issues during the firmware update process:

Before flashing any files, you must identify your specific printer configuration. Tronxy shipped different production runs of the XY-2 Pro with different internal components. 1. Identify Your Motherboard Download the

This is a critical safety feature. It automatically shuts down the printer if a temperature sensor fails, preventing catastrophic fire hazards. Some early factory versions lacked this or had improper configurations.

Note: The first boot after community firmware takes about 45 seconds. Do not panic.

Upgraded motion algorithms (like Marlin's Linear Advance) reduce stringing and corner bloating.