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Maximum Connection
This field allows the user to configure the Serial Server to have up to eight TCP connections.
Remote IP Address
This is a security feature that is activated when the IP address of the desired client is
programmed into the remote IP Address setting of the menu. This tells the TRP-C31S to
communicate with only the listed IP address and to filter out all other requests for connection.
The TRP-C31S is setup in the menu as a TCP or UDP server to us this feature.
The default setting is 255.255.255.255. It is recommended not to change this setting until the
application has been tested and is communicating properly. At that point the address filtering
feature of the TRP-C31S can be activated.
Update/Save
Server properties must be updated separately for each serial port. Updating varies slightly
depending on which of the four configuration user interfaces are used.
Updating the Server Properties in Manager Software
From the Server Properties screen, click the Update button to store the configuration settings for
the currently selected port. The “
vcomui”
dialogue box will appear indicating you must restart
the device before the new settings will take effect. Click Yes.
7-2 Using Console Mode
The console mode allows access to the TRP-C31S setup menu. This is one way to reconfigure
the default settings for the application. A serial connection is made between a COM port on the
PC and the TRP-C31S serial port A with a null modem cable. In console mode, the serial port
defaults to an RS-232 interface.
The TRP-C31S serial port default settings are, baud rate 9600, 8 data bits, no parity, and 1 stop
bit. Hyper Terminal should be used for this type of setup. Hyper Terminal’s serial settings are
configured the same as the mentioned default settings of the TRP-C31S and must be set to
VT100 emulation mode. The default settings are used only if they have not been changed