Unzip the folder using WinRAR or 7-Zip. Avoid running the installer directly from inside a zipped folder.
At least 1 GB of free disk space for installation and project cache.
: Version 3.7 supports hardware with larger program capacities (up to 512KB on some models) and high-speed pulse outputs for motion control. Getting Started with XDPPro 3.7 Xinje PLC Program Tool 3.7 - Informer Technologies, Inc.
| | 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. |
Unzip the folder using WinRAR or 7-Zip. Avoid running the installer directly from inside a zipped folder.
At least 1 GB of free disk space for installation and project cache.
: Version 3.7 supports hardware with larger program capacities (up to 512KB on some models) and high-speed pulse outputs for motion control. Getting Started with XDPPro 3.7 Xinje PLC Program Tool 3.7 - Informer Technologies, Inc.
| | 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. |
