1.1 System Configuration 1-3
Ethernet Communication
Because eight communication ports can be opened, the V9series is allowed to communicate with eight models of PLCs at the
same time.
When there are two or more PLCs of the same model, the V9 series is allowed to carry out 1 : n communication via one port.
* For more information, refer to “1.3.2 Ethernet Communication” (page 1-36) in “1.3 Connection Methods”.
Mixed Serial-Ethernet Communication
In the case of mixed serial-Ethernet communication, the V9 series is allowed to communicate with eight different models of
devices at the same time.
Connection of 3 models for serial communication and 5 models for Ethernet communication
* For the connection method, refer to “1.3.1 Serial Communication” and “1.3.2 Ethernet Communication”.