Configuration
4.15 Expansion Port (RS232)
4.15 Expansion Port (RS232)
Configuration of RS232 interface is accessible on
Expansion Port
page. In the upper part of
the configuration window, the port can be enabled and the type of the connected port is shown
in the
Port Type
item. Other items are described in the table below. IPv6 TCP/UDP client/server
is supported as well.
Item
Description
Baudrate
Applied communication speed.
Data Bits
Number of data bits.
Parity
Control parity bit:
•
none
– data will be sent without parity.
•
even
– data will be sent with even parity.
•
odd
– data will be sent with odd parity.
Stop Bits
Number of stop bits.
Split Timeout
Time to rupture reports. If the gap between two characters exceeds
the parameter in milliseconds, any buffered characters will be sent
over the Ethernet port.
Protocol
Protocol:
•
TCP
– communication using a linked protocol TCP.
•
UDP
– communication using a unlinked protocol UDP.
Mode
Mode of connection:
•
TCP server
– The router will listen for incoming TCP connection
requests.
•
TCP client
– The router will connect to a TCP server on the
specified IP address and TCP port.
Server Address
When set to
TCP client
above, it is necessary to enter the
Server ad-
dress
and
TCP port
. IPv4 and IPv6 addresses are allowed.
TCP Port
TCP/UDP port used for communications. The router uses the value for
both the server and client modes.
Inactivity Timeout
Time period after which the TCP/UDP connection is interrupted in case
of inactivity.
Table 59: Serial Interface Configuration
110
UM Configuration OWL LTE M12
Rel. 06.1.09 - 07/2019
