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• To use the RS-232C interface to connect with the computer, the product's [Tools] >
[Barcode Checker] > [Test] > [Interface] menu must be set to [RS-232C].
• The interface settings of the computer can be confirmed by the following. In the Device
Manager, right-click [Ports (COM & LPT)] > [Communications Port (COM1)] and select
[Properties]. Then, check the [Port Settings] tab of the displayed Properties screen.
• For the RS-232C cable, note that the connection cable varies according to the
communication protocol setting. If you use the wrong cable, it will not operate correctly.
• If the communication settings differ between the computer and product, it will not
operate correctly. A communication error will be detected.
• To use the printer driver, the communication protocol must be set to Status4. (The
initial value for the communication protocol for the product's RS-232C interface is
Status4.)
• Be sure to use the recommended RS-232C cable.
• Printing using the USB serial conversion cable is not guaranteed. Also, no support for
the connection procedure is provided.
Wireless LAN Interface Connection (Optional)
Check if the wireless LAN antenna (1) is attached to the product.
The printer driver performs data communication using the dedicated SOCKET interfaces.