USB Connection Precautions

Check the following three precautions where applicable:

When connecting more than one CG-AR to a PC

The CG-AR may not be correctly recognized.

If the PC has more than one USB port, try connecting to a different USB port to check whether the product is correctly recognized. If the product is still unrecognized even when connected to a different USB port, use a commercially-available USB active repeater cable.

When extending the USB cable

Use a commercially-available USB active repeater cable. However, make sure that the combined length of the USB cable and the USB active repeater cable does not exceed 20 m.

Data transfer may take longer if the USB cable is extended, and may temporarily halt the carriage during cutting.

USB high-speed mode peripheral devices

It may not be possible to recognize USB peripheral devices if USB high-speed mode peripheral devices (e.g., USB memory, USB HDD devices) are connected to the PC to which the product is connected. Data transfer may take longer if external USB hard disk drives or similar devices are connected, and may halt the carriage during cutting.