Among the myriad of options available to automation engineers, stands out as a robust, user-friendly Integrated Development Environment (IDE) specifically designed for Xinje’s renowned PLC series. Whether you are a seasoned controls engineer or a technician stepping into the world of ladder logic, version 3.7 represents a sweet spot of stability, feature richness, and compatibility.
Open AutoShop → Project → Import → Select *.XGP file. AutoShop will convert it, but watch for differences in high-speed instruction syntax. This article is intended for educational and informational purposes. Always consult your machine’s safety manual before downloading or modifying PLC logic. Xinje and Program Tool 3.7 are trademarks of Xinje Electronic Co., Ltd. Xinje Plc Program Tool 3.7
| | Likely Cause | Solution | | :--- | :--- | :--- | | Communication Timeout | Wrong COM port or baud rate mismatch | Check Device Manager. Default: 9600, 8, N, 1. | | Compile Error: "Duplicate Coil" | Same Y output used in multiple networks | Use SET/RST instructions or merge logic. | | PLC Not Entering RUN Mode | Watchdog timer error or hardware flag M8002 stuck | Clear memory (PLC → Clear → All). | | Cannot Upload Program | Program password protected | Use "PLC -> Upload Password" (requires master password from Xinje). | | Slow Ladder Rendering | Large project on old PC | Disable "Smart Line" in Tools → Options → Ladder Editor. | Xinje Plc Program Tool 3.7 vs. AutoShop (The Successor) A common question: Should I stick to version 3.7 or upgrade to Xinje AutoShop? Among the myriad of options available to automation
