Specifications

2 SOFT MONITOUCH TELLUS
2-13
2
♦ Port number setting
There are two different ways to set a port number. [Automatic open UDP port] is used for communications
in a case where any Ethernet unit is available (models available are not designated). [Open setting] is used
in a case where communications are conducted only with the unit connected via Ethernet.
• Automatic open UDP port
The port number can be changed on the PLC programming software. 5000 (DEC) is set as default.
• Open setting
1) On the [Network parameters Setting the number of MNET/10H Ethernet cards.] screen, click [Open
settings]. The [Network parameter Ethernet open setting.] screen is displayed.
2) Set the options.
• [Protocol]
UDP/IP (The V series supports the UDP/IP protocol.)
• [Local station Port No.] (in hexadecimal)
Set the PLC port number in hexadecimal to be used under this connection number.
• [Fixed buffer]
Either [Send] or [Receive] is allowed.
• [Fixed buffer communication]
[Procedure exist] (The V series conducts communications under the MC protocol.)
• [Destination IP address]
Set the IP address of the V series that will communicate with the port set for [Local station Port
No.].
• [Dest. Port No.] (in hexadecimal)
Set the port number of the V series corresponding to the above [Destination IP address] in
hexadecimal.
Wiring (for 10Base-T)
♦ 1:1 connection (without hub)
• Use a cross cable/
♦ 1:1 connection (with hub) or 1:n connection
• Use a straight cable.
• The IP address and port number of the V-series can be checked on the [Main Menu] (local main)
screen displayed on the V series.
• For more details or information on the options other than the above, refer to the manual for the
MITSUBISHI Ethernet interface unit.
For information on AUI connection, refer to the V7 Hardware Specifications or the instruction manual
for the PLC.