After installation, you need to verify the driver is recognized by Windows and then configure XDPPro to connect.
Step-by-step instructions for once connected. Setting up Modbus communication via the USB port.
If no device appears in Device Manager at all, try a different USB port or cable; industrial environments are tough on hardware. Software Version: xinje plc usb driver install
If you are on Windows 10 or 11 and the driver won't install, you might need to temporarily disable driver signature enforcement in your Windows startup settings. Cable Sequence:
If your computer fails to recognize the PLC after installing the software, you must manually point Windows to the driver files using the Device Manager. Step 1: Connect the PLC After installation, you need to verify the driver
Look for a yellow exclamation mark icon. It will usually be listed under as Unknown Device , USB Serial Port , or Xinje PLC . Step 3: Update the Driver Path
Windows often fails to "auto-detect" these industrial drivers, so you must point it to the folder manually. Right-click the Start button and select Device Manager "Other Devices" "Ports (COM & LPT)" Right-click the device (often labeled "Xinje PLC" "USB Serial Port" ) and select Update Driver "Browse my computer for driver software" and navigate to the USB_Driver folder mentioned in Step 1. If no device appears in Device Manager at
Once the driver is recognized as a "USB Serial Port (COMx)," you must link it to your programming environment. Software Identification for XD/XL series PLCs and for XC series models. Port Setup Comm Mode Settings Software Serial Port Config Select the specific number assigned in Device Manager.
For persistent issues not covered here, always check the official Xinje website for the most up-to-date software and manuals. Your automation projects are just a few clicks away.