About USB Drive Names

A controller is equipped with 4 USB interfaces. If multiple USB memory devices are plugged in, specify the USB memory drive that is to be the destination.

The drive names of USB memory devices are called USBDisk, USBDisk2, USBDisk3 and USBDisk4 according to the sequence in which devices are inserted into the controller.
If the controller, however, is started with more than one USB memory device inserted, drive names*1 will be assigned based on the ports in which the USB memory devices are inserted. Depending on the controller type, USB memory devices are recognized and drive name will be assigned using the following sequence.

*1: In the case of FZ3-9

/H9

, USB drives are assigned as drives E: \, F: \, G: \ and H: \ in the order in which they are plugged.

Integrated panel type
1: Left side of the front - 2: Right side of the front - 3: Front of the side face - 4: Back of the side face
BOX type
1: Lower left of the front - 2: Lower right of the front - 3: Upper left of the front - 4: Upper right of the front

Important

When the BOX type controller is used

If USB memory devices are separately connected to adjacent USB interfaces, the contact between USB memory devices may possibly lead to failure or damage.