8: Line and Tunnel Settings
PremierWave® XN Intelligent Gateway User Guide
77
Table 8-1 Line Configuration Settings
Line Settings
Description
Name
Enter a name or short description for the line, if desired. By default, there is
no name specified. A name that contains white space must be quoted.
Interface
Set the interface type for the Line. The default is
RS232
.
Choices are:
RS232
RS485 Full-Duplex
RS485 Half-Duplex
Termination
Select to
Enable
or
Disable
Line Termination. The default is
Disable
.
Note:
This setting is only relevant for Interface type RS485 Half-Duplex.
State
Select to enable or disable the operational state of the Line. The default is
Enabled
.
Protocol
Set the operational protocol for the Line. The default is
Tunnel
. Choices are:
None
Modbus RTU
Modbus ASCII
Tunnel
= Serial-Network tunneling protocol.
Baud Rate
Set the Baud Rate (speed) of the Line. The default is
9600
.
Any set speed between 300 and 921600 may be selected: 300, 600, 1200,
2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600.
When selecting a Custom baud rate, you may manually enter any value
between 300 and 5000000.
Note:
Custom baud rates are not supported when a line is configured for
Command Mode.
Parity
Set the Parity of the Line. The default is
None
.
Data Bits
Set the number of data bits for the Line. The default is
8
.
Stop Bits
Set the number of stop bits for the Line. The default is
1
.
Flow Control
Note:
Set the flow control for the Line. The default is
None
.
Note:
This field becomes available if RS232 or RS485 Full-Duplex is
selected under Interface above.
Xon Char
Set Xon Char to be used when Flow Control is set to Software. Prefix decimal
with \ or prefix hexadecimal with 0x or prefix a single control character
<control>.
Note:
This field becomes available for configuration when Software is
selected under Flow Control.
Xoff Char
Set Xoff Char to be used when Flow Control is set to Software. Prefix decimal
with \ or prefix hexadecimal with 0x or prefix a single control character
<control>.
Note:
This field becomes available for configuration when Software is
selected under Flow Control.