3.2 Default parameters
The default factory configuration of the gateway is as follows:
Table 3.5 Factory default configuration of gateway
Note: The gateway factory-set work under transparent transmission mode can be used
without configuration. At this time, all request data of the TCP client is sent to the serial port
0x12
Non-character data
in ASCII mode
The data contains non-hexadecimal ASCII codes
0x13
The number of
characters in ASCII
mode is wrong
The response length of the slave is wrong
Parameter name
Default value
Ethernet
side
Ethernet side protocol converter IP
192.168.1.254
Subnet mask
255.255.255.0
LAN gateway IP
192.168.1.1
Modbus TCP data port
502
Configure port
1024
Modbus-TCP watchdog time
30S
Whether Modbus-TCP watchdog is
enabled
Enable
Gateway working mode
Transparent transmission mode
Gateway station number
247
Serial
side
Serial working mode
Master mode
Modbus protocol type
Modbus RTU
Serial port baud rate
9600bps
Check digit
No check
Data bits
8 bits
Stop bit
1 bit
Receiving character interval
3.5t
Message sent Ange
0
Timeout processing method
Data retention
Slave response timeout time
500ms