B: Network Configuration Using UDP
XPress™ DR Industrial Device Server User Guide 79
Connect Mode
Connect Mode defines how the device server makes a connection, and how it reacts to incoming
connections over the network. Use the following table to select Connect Mode options:
Table B-9 Connect Mode Options
Connect Mode Option 7 6 5 4 3 2 1 0
Incoming Connection
Never accept incoming 0 0 0
Accept incoming with DTR
0 1 0
Accept unconditional 1 1 0
Response
Nothing (quiet) 0
Character response (C=conn, D=disconn,
N=unreachable)
1
Startup
No active startup 0 0 0 0
With any character 0 0 0 1
With active DTR
0 0 1 0
With CR (0x0D) only 0 0 1 1
Manual connection 0 1 0 0
Autostart 0 1 0 1
Datagram Type
Directed UDP 1 1 0 0
Modem Mode
Full Verbose 1 0 1 1 0
Without Echo 0 0 1 1 0
1-character Response 1 0 1 1 1
(1) Inactive. DTR is hardwired to +12VDC.
Note: See Table 11-1 Binary to Hexadecimal Conversion Table.
Disconnect Mode
In Disconnect Mode, DTR drop either drops the connection or is ignored. Use the following table
to select Disconnect Mode Options:
Table B-10 Disconnect Mode Options
Disconnect Mode Option 7 6 5 4 3 2 1 0
Disconnect with DTR drop
1
Ignore DTR 0
Telnet mode and terminal type setup
1
Channel (port) password
1