USR-TCP232-T2 user manual
Jinan USR IOT Technology Limited
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Diagram 4.6.8-1 max client connect to TCP server
4.6.9. State
In the webpage of the USR-TCP232-T2, there is the state config page, which can show the current IP and the each
connection sends data and the number of bytes of connection data, along with the total number of bytes sent and
received by the T2 server on the page.
Now,under the TCP client mode, T2 can statistic the former 5 IP of devices and the number of the sent and received
data. Refresh every ten seconds automatically. Under the TCP server mode, the T2 only static the number of the sent and
received data, no connected IP.
Diagram 4.6.9-1
State Configuration
4.6.10. Short connection
The aim to use this function is to save the resource of the server,usually used in the points to one point. Using the
short connection can sure the current connection is the useful one, no extra control tools to screening.
TCP short connection can used in the TCP client, open it and send message. The connection will be broken
automatically.
This function default to be off, the interval of disconnect can be configured after this function is open, the range from
2 to 255s, default is 3s, the diagram is as fellow:
