WEG CFW500 Guía De Instalación, Configuración Y Operación página 7

USB Communication Plug-in Module
Step 7: Connect the USB cable to the PC, open the
"Control Panel", and looking for "Ports (COM & LPT)" in
the "Device Manager".
Step 8: If you do not have VCP (Virtual COM Port) driver,
the "Device Manager" will display the warning below.
Usually, the Windows operating system install the driver
automatically. Try to disconnect and reconnect the USB
cable. If it is not work, you can get the driver from website
http://www.ftdichip.com/Drivers/VCP.htm or product
manual CD-ROM and install it manually.
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