Portbase User Guide
z
Alive Check Time
(Default: 0 sec)
When the operation mode is set to TCP Client, TCP Server, TCP Multi-Server, after a certain
amount of time passes without any communication after the socket connection between the
given serial port and the server is established, automatically disconnect the socket connection.
If the value is set to 0, this function is disabled. Valid from 0 to 32767 seconds.
z
MTU
(Default: 1 byte)
MTU stands for Maximum Transmission Unit, and this option needs to be set when
consecutive data from the given serial port needs to be transmitted to socket at once. If 100
bytes of character string are to be transmitted from the serial device and MTU is set to ‘100’,
Portbase waits until the entire 100 bytes are received. After receiving 100 bytes, it transmits
this data to the server as a single packet, using the socket. If 200 bytes of character string are
to be transmitted from the serial device, Portbase breaks this data into 2 packets of 100 bytes.
If MTU is set to ‘1’, however, each byte is transmitted right away in a packet, therefore
multiple packets sent to the server. Valid from 1 to 1100.
z
Port Login
(Default: Disable)
Options: Enable, Disable
When the Operation Mode is set to TCP Server, ask for the username and password when the
client tries to connect.
You can set the username and password if this option is enabled.
z
Username
(Default: conuser)
When the Operation Mode is set to TCP Server, set the username to ask for. 32 Characters at
maximum.
z
Password
(Default: 99999999)
When the Operation Mode is set as TCP Server, set the password to ask for. 32 Characters at
maximum.
z
Reset Port
Clicking a 'Submit' button with the Reset Port checkbox checked will reinitialize the current
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