Linux (modern distros):
Specialized industrial sites like AMXMotion and XUEPLC also host driver downloads for various versions of the cable. Compatibility and Specifications
(Note: If the link above is inactive, check the included mini-CD that came with your cable or use the generic Mitsubishi USB Driver link provided below.)
for free through industrial component distributors or specialized driver repositories.
typically uses high-performance chips, such as the FTDI chip, to ensure low latency and reliable data transfer in industrial environments. amsamotion usb-cn226 driver download
Some Amsamotion USB-CN226 units use the CH340 chip, which is more forgiving and counterfeit-proof.
For field deployments lacking rapid web access, you can download a consolidated installer bundle from this trusted Amsamotion Google Drive Backup Mirror. ⚙️ Step-by-Step Installation Guide (Windows 10 / 11)
Open the extracted folder and look for an executable file, usually named SETUP.exe or CH341SER.exe . Right-click the executable and select .
If you encounter issues during the driver installation process, here are some troubleshooting steps: Some Amsamotion USB-CN226 units use the CH340 chip,
Windows 10 or 11 automatically updated your driver to a version that blocks aftermarket or older Prolific chip designs.
After installing, you must verify that Windows has assigned a COM port to the cable. This is essential because your PLC programming software (like CX-Programmer) will need to know which COM port to connect to.
Below is the driver download link and a step-by-step installation guide.
Always stick to or the original chip manufacturer’s website (Prolific or WCH). Right-click the executable and select
Even with a successful driver download, users may encounter hurdles. The most common issue is the "Unknown Device" error. This occurs if the driver is installed after the cable is plugged in, causing Windows to assign a generic, non-functional driver. The solution involves uninstalling the device in Device Manager, unplugging the cable, reinstalling the specific AMSAMOTION driver, and then reconnecting the hardware.
Run Windows Update. If that fails, manually install using the CH341SER.EXE even if you think it’s Prolific—many Amsamotion units are rebranded CH340s.
: Because the cable relies on a generic USB-to-Serial chip, downloading the latest CH340/CH341 USB-to-SERIAL driver directly from the official WCH website often yields the most stable results on modern operating systems like Windows 10 and Windows 11. Step 2: Step-by-Step Installation Guide