: Compatible with a wide range of controllers, including Mitsubishi (FX Series) , Siemens, Delta, Fuji, Keyence, and Modbus protocols.
: Recent updates focus on repairing communication issues with Siemens drivers and improving Modbus address handling. ykbuilder v53 updated
As of May 2026, Zhongda Youkong also offers , which is the recommended version for all hardware manufactured after 2017. : Compatible with a wide range of controllers,
: Best for legacy hardware and maintaining existing projects that rely on older V5.x architecture. : Best for legacy hardware and maintaining existing
: Designed specifically for Zhongda Youkong (YKHMI) products, such as the 2.8-inch and 4.3-inch integrated PLC-HMI units. Updates and Performance Improvements
: Recommended for new projects , supporting over 26 languages (English, Vietnamese, Russian, etc.) and advanced features like USB-based PLC project downloads. How to Get the Latest Version
The latest update in the V5.3 series, specifically version , was released on March 20, 2024 , to provide improved stability and device compatibility for automation engineers. Key Features of YKBuilder V5.3