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12
ABOUT THE DV GATEWAY FUNCTION
12-13
Setting up the device
The RS-MS3W is a Windows application to use with
the External Gateway function�
You can download it from the Icom website�
System requirements
The following are required to use the RS-MS3W�
(As of March 2023)
•
Operating System (OS)
Microsoft
®
Windows
®
11 (64bit)
Microsoft
®
Windows
®
10 (32/64bit)
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Except for Windows on ARM
•
USB port
USB 1�1 or 2�0 port
•
Cable
USB cable, depending on your device’s USB port�
TIP:
Download the USB driver and the installation
guide from the Icom website�
https://www.icomjapan.com/support/
Installing the RS-MS3W
Download the latest RS-MS3W and its instruction
manual from the Icom website�
Read the RS-MS3W instruction manual on how to
install the software�
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Search by “RS-MS3W�”
https://www.icomjapan.com/support/
Connecting a USB cable
Connect the transceiver to the Windows device using
a USB cable�
COM port settings
Set the COM port�
1� After connecting, turn ON the transceiver�
2� Click “Com Port (P)” in the “Settings (S)�”
• The Com Port Setting window is displayed�
3� Select the COM port number that the USB cable
is connected to�
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Click “▼” to display the COM ports on a drop-down
list�
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See the USB cable’s Installation Guide that you
can download on the Icom website, for details on
checking the COM port number�
4� Click <OK>�
Setting the RS-MS3W
Set the RS-MS3W to start using the DV Gateway
function�
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The screen may be different, depending on the
application version�
Read the RS-MS3W instruction manual about each
setting item�
NOTE: About the Firewall setting
When you use a firewall security software, a
communication error may occur by the firewall
blocking the necessary ports or data�
Before using the DV Gateway function, confirm that
the RS-MS3W’s communication is not blocked�
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Ask your firewall security software’s manufacturer about
the setting details�
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When using the RS-MS3W software
NOTE:
Turn OFF the transceiver before connecting
or disconnecting the cable�
USB cable
To the [USB] port
To a USB port
PC
IC-905