The Tronxy XY-2 Pro firmware updates typically target critical stability and usability improvements. Official firmware for the Tronxy XY-2 Pro series
(commonly Parameter version V2.0 for the CXY-V6-191017 motherboard) focuses on fixing issues like nozzle crashes and speed limitations. www.reddit.com Key Features of Firmware Updates
: Addresses the "Z offset bug" where the nozzle might crash into the print bed or fail to save height settings. Performance Optimization
: Resolves discrepancies between estimated and actual print times and removes artificial speed caps found in earlier versions. Marlin 2.0 Migration : Many users choose to update to community Marlin builds
to unlock advanced features like "Live Z" adjustment during printing, better retraction control, and standard EEPROM management. System Identification
: Newer official firmware (post-May 2021) often uses a Marlin-based interface, which displays clear boot information and printer model details on the system screen, unlike the older Chitu-based versions. Update Procedure Tronxy Stock Firmware vs Marlin Shootout
Updating the firmware on a Tronxy XY-2 Pro is a common task for users looking to fix bugs or transition from the stock Chitu-based firmware to more customizable Marlin firmware. 1. Identify Your Motherboard
Before downloading any files, you must know which version of the motherboard your printer uses. tronxy xy-2 pro firmware update
Method: Unscrew the bottom cover of the printer and look for the version number printed directly on the green circuit board (e.g., CXY-V6-191017 or V8).
Why it matters: Flashing the wrong firmware version can "brick" your printer, making it unusable until you manually re-flash it using an external programmer. 2. Choose Your Firmware
Official Tronxy Firmware: Best for stability and maintaining the original user interface. You can download the latest official files from the Tronxy Support Center or the official download page.
Community Marlin: Offers advanced features like Live Z-offset and better bed leveling control. Popular versions can be found on GitHub. 3. The Update Process
Once you have the correct .zip file for your specific board, follow these steps:
Updating the firmware on a Tronxy XY-2 Pro Go to product viewer dialog for this item.
is typically done via an SD card. The process varies slightly depending on whether your machine uses an older Chitu/F103 board (which uses .cbd files) or a newer F446 board (which uses .bin files). 1. Identify Your Motherboard The Tronxy XY-2 Pro firmware updates typically target
Before downloading any files, you must identify your specific board version to avoid "bricking" the machine.
Visual Check: Look through the slot on the back of the machine or remove the bottom panel. Board Types: Older Boards (e.g., CXY-V6-191017
): Often use an F103 chip and require a file named update.cbd.
Newer Boards (2022+): Often use an F446 chip and require an update folder containing a .bin file renamed to something like fmw_tronxy.bin. 2. Obtain Firmware Files
Official firmware is generally more stable but might not be the latest version compared to custom Marlin builds. Marlin Firmware Download for Tronxy 3D Printer
Please contact us with your need, we will provide the correct firmware for you. – support@tronxy.com. Firmware -- XY Series
Subject: Tronxy XY-2 Pro Firmware Update – Do This Before You Update Subject: Tronxy XY-2 Pro Firmware Update – Do
Rating: ⭐⭐⭐☆☆ (3/5 – Useful, but proceed with caution)
I spent a week troubleshooting my XY-2 Pro after a bad firmware flash. Here’s what I learned so you don’t make the same mistakes.
The Short Review:
Updating the firmware is necessary for fixing the infamous “ghosting” and thermal runaway issues on older stock units, but Tronxy’s official instructions are terrible. Do not use the firmware from the SD card that came with the printer – it’s often outdated or corrupted.
Before diving into the technical steps, let’s look at the tangible benefits of performing this update.
The stock Tronxy firmware is... functional. But the community has fixed it.
Stock firmware often has sub-optimal jerk and acceleration settings. Updating to a newer version (or a community build like Marlin) allows for smoother movements, reducing ringing and ghosting on your prints.
