Installing the (article number: 6GK1571-0BA00-0AA0 ) on Windows 10 is generally straightforward because the drivers are bundled with Siemens' core engineering software. 1. Core Installation Method
✅ The device moves to “Siemens Devices” or “Universal Serial Bus devices” without errors. pc adapter usb a2 driver windows 10
, but the same driver signature rules apply. You may need to use the F7 boot method more frequently. , but the same driver signature rules apply
If the adapter is not automatically recognized after installing your Siemens software, follow these steps to manually update or verify the driver: PROFIBUS PC Adapter USB A2 - Siemens Support Manually point to C:\Windows\System32\drivers | | Code 31
| Error Code | Description | Solution | |------------|-------------|----------| | | Device cannot start | Disable USB Selective Suspend (see section 7) | | Code 28 | Driver not installed | Re-run installer as Admin. Manually point to C:\Windows\System32\drivers | | Code 31 | Driver signature block | Disable DSE (section 6) or update to V2.0 driver | | Code 52 | Unsigned driver | Same as above. Use F7 boot method | | Error 0x80070002 | File missing | Windows 10 update may have deleted system files. Run SFC /SCANNOW in CMD | | No connection to PLC | Wrong COM port | In Set PG/PC, click “Test” and “Diagnose”. Change COM port in Device Manager → Advanced → COM Port Number |
He went to (not a driver downloader). Search: “RTL8152 driver Windows 10” Found: “Realtek USB FE / GbE Family Controller Driver” for Windows 10 (usually version 10.x or later).
Once the driver is installed, you must configure the communication path: Open the and select Set PG/PC Interface .