User manual

CONFIGURATION
Page 38 User guide ref. 9018409-01 IPRS serial gateway
11.5.2 Configuration
• Select the “transparent” and then the “multicast COM1” or the
“multicast COM2” menu.
• Enable the multicast gateway and set up the parameters as follows :
“RS232/485 input buffer size” parameter :
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” parameter :
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.
“UDP port” parameter :
Set the port number the gateway has to use.
Multicast group IP address :
Enter the multicast IP address assigned to the group with respect to the rules of
the IANA authority.