ETIC IPL-I1128, User Manual, Page: 41 / 56

CONFIGURATION
IPL-M156 / IPL-I1128 / IPL-L134 router User manual ref. 9017109-01
Page 41
To assign an IP address to each modbus slave device with which the
serial master device needs to communicate, click the “add a link” button;
Assign an IP address in front of each modbus slave address with which
the serial master device will have to communicate.
12.2 RAW TCP gateway
12.2.1 Raw TCP client gateway
That gateway can be used if a serial master device has to send requests
to one or several slave devices (also called server) located on the IP
network.
The serial device must be for example a master device.
•
Select the “transparent” and then the “raw client” menus.
•
Enable the raw client gateway; and set up the parameters as follows :
RS232/485 input buffer size :
Set up the maximum length of an asynchronous string the gateway will
store before transmitting it to the IP network.
Timeout of RS232/485 end of frame :
Set up the delay the gateway will wait before declaring complete a string
received from the asynchronous device.
Once declared complete, the gateway will transmit the string to the IP
network.