Specifications

Chapter 18. TCP/IP
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[ 2 ] Configure TCP/IP System
To connect to the TCP/IP pathway, specify the following system settings in System Mode or by
using the extension library
SOCKET.FN3 in a user program:
• IP address
• Subnet mask
• Default gateway
These settings will be used in [ 5 ].
For the procedure in System Mode, refer to the BHT User’s Manual. For the details of the
SOCKET.FN3, refer to Section 18.6, "Socket Library (SOCKET.FN3)."
Given below is a setting example with
SOCKET.FN3:
my.addr$ = "192.168.0.125" ’IP address of the BHT
subnetmask$ = "255.255.255.0" ’Subnet mask
gateway$ = "0.0.0.0" ’Default gateway
para% = 1 ’Specify IP address (#1)
call "socket.fn3" .fcTSysSet para%, my.addr$ ’Set IP address
’(SOCKET.FN3 Function #45)
para% = 2 ’Specify subnet mask (#2)
call "socket.fn3" .fcTSysSet para%, subnetmask$ ’Set subnet mask
’(SOCKET.FN3 Function #45)
para% = 3 ’Specify default gateway (#3)
call "socket.fn3" .fcTSysSet para%, gateway$ ’Set default gateway
’(SOCKET.FN3 Function #45)