YOKOGAWA DL7440

4-9
IM 701450-01E
4
Common Operations
Operations Using a USB Mouse
You can use a USB mouse to operate the DL7400 as you would using the front panel
keys. In addition, you can point to a desired item on a menu and click the item. This is
analogous to pressing a soft key corresponding to a menu and pressing the SELECT
key.
USB PERIPHERAL Connector
The USB mouse is connected to the USB PERIPHERAL connector on the rear panel of
the DL7400. For details on the USB PERIPHERAL connector, see page 4-6.
Compatible USB Mouse
A USB wheel mouse conforming to USB HID Class Version 1.1 can be used.
Note
• For USB mouse devices that have been tested for compatibility, contact your nearest
YOKOGAWA dealer.
• Some items cannot be specified when using a mouse without a wheel.
Connection Procedure
When connecting a USB mouse, directly connect the mouse to the USB PERIPHERIAL
connector using a USB cable. You can connect/disconnect the USB mouse connector
regardless of the power ON/OFF state of the DL7400 (supports hot-plugging). When the
power switch is turned ON, the mouse is detected approximately six seconds after it is
connected, and a pointer (
) is displayed.
USB mouse
DL7400
Note
• Do not connect USB devices other than a USB keyboard, USB mouse, or USB printer to the
USB PERIPHERAL connector.
• There are two USB PERIPHERAL connectors on the DL7400. However, do not connect
mouse devices to both connectors at the same time.
Confirming the Type of USB Mouse That Is Connected
The procedure for confirming the type of USB mouse that is connected to the DL7400 is
the same as the procedure for confirming the type of USB keyboard. See section 15.2.
4.3 Operating the DL7400 Using a USB Keyboard or a USB Mouse