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Cooper Bussmann 945U-E Wireless Ethernet Modem & Device Server User Manual
43
Rev Version 2.14
Remote Device Port
Client only. Enter the TCP port number of the remote server (the remote port to
automatically connect to).
Remote Device IP
Address
Client only. Enter the IP address of the remote server.
Serial Gateway Mode
Multicast—Allows point-to-multi-point serial transfer. All members of the group will
receive serial transmissions made by any other member of the multicast group.
Character Timeout
Enter the maximum delay (in msec) between received serial characters before packet
is sent via network.
Packet Size
The number of received bytes that will be buffered before a packet is sent via the
network.
Multicast Group Port
Enter the UDP port number that all members of the group will use. All group
members should use the same port number.
Multicast Group IP
Address
Enter a valid multicast IP address identifying the group (all group members should
use the same multicast group IP address). Valid multicast IP addresses are in the
range 224.0.1.0 to 238.255.255.255.
Serial Gateway Mode
Modbus—Allows a serial Modbus client (master) to connect with a single Ethernet
Modbus TCP server (slave).
Character Timeout
Enter the maximum delay (in msec) between received serial characters before packet
is sent via network.
Packet Size
The number of received bytes that will be buffered before a packet is sent via the
network.
Modbus Server Port
Enter the TCP port number of the remote server (the remote port to automatically
connect to).
Modbus Server IP
Address
Enter the IP address of the remote server (the remote IP address to automatically
connect to).
RS-232 / RS485 Modbus TCP/RTU Converter
Modbus Server TCP
Port
Port number used for the Modbus TCP. Standard port is 502.
Pauses Between
Requests
Enter the delay between serial request retries, in milliseconds.
Response Timeout
Enter the serial response timeout, in milliseconds. A serial retry will be sent if a
response is not received within this timeout period.
Connection Timeout
Enter the TCP connection timeout, in seconds. If no Modbus/TCP data is received
within this timeout period, the TCP connection will be dropped. Set this field to zero
for no timeout.
Maximum Request
Retries
Enter the maximum number of request retries performed serially.
Maximum
Connections
Enter the maximum number of simultaneous TCP connections to the server allowed.
