RDS-3086/3166G User Manual
ORing Industrial Networking Corp
35
Max Try Time
The maximum number of request retries performed serially.
Request Pause
The delay between serial requests in milliseconds
Response Wait
The serial response timeout in milliseconds
Idle Timeout
Enter a TCP connection timeout in seconds. When no
Modbus/TCP data is received within this timeout, the TCP
connection will be dropped.
Modbus RTU Master Mode
The ModBus RTU Master mode is used to connect to the serial device which runs as
RTU slave. Serial port server will connect to the remote TCP Server, which is also called
Modbus TCP Slave.
Label
Description
Destination Host
Set the IP address of host and the port number of data port. .
Idle Timeout
When serial port stops data transmission for a defined period of
time, the connection will be closed and the port will be freed and
try to connect with other hosts.
0
indicate disable this function
and is also the factory default value. If multilink is configured,
only the first host connection is effective for this setting.
Alive Check
The serial device will send TCP alive-check packages in each
defined time interval to remote host to check the TCP connection.
If the TCP connection is not alive, the connection will be closed
and the port will be freed.
0
indicate disable this function. Factory
default is
0
.
Modbus ASCII Slave Mode
Modbus ASCII Slave mode works the same as Modbus/RTU Slave mode, except that the
data format is Modbus/ASCII.
