CIE-H14 User Manual Ver. 1.1
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6.2
TCP Client
In this mode, CIE-H14 acts as a TCP client. CIE-H14 sends request segments to a remote
host with information of [Peer Address] and [Peer Port]. Under situation that the TCP server
works fine with the specific port, the connection will be established. After then, CIE-H14
converts the raw data from the serial port to TCP/IP data and sends them to the network
and vice versa.
6.2.1
Key parameters
Peer Address
This item should be an address of a remote host who is waiting requests of a TCP
connection.
Peer Port
[Peer Port] should be the port number which is designated by the remote host.
Event Byte
CIE-H14 decides the time to send request segments for the TCP connection with this
parameter.
Value
Description
0
CIE-H14 sends a request segment of the TCP connection right
after it boots up
Otherwise
(512 or under)
CIE-H14 sends the segment right after it received amount of data
which is set to the [Event Byte] from the serial port
Table 6-3 the operation of Event Byte 1
In addition, users can handle the serial data before a TCP connection is established
with this parameter.
Value
Description
0
CIE-H14 doesn’t send the data.
Otherwise
(512 or under)
CIE-H14 sends the data right after a connection is established.
512 or under bytes are strongly recommended.
Table 6-4 the operation of Event Byte 2
Timeout
If there is no data transmission for the specific time, CIE-H14 terminates the
established TCP connection.
TCP Server
This check option is enable the TCP server / client mode. In this mode, CIE-H14 can
be operated as a TCP server or client without changing its setting.