Mitsubishi Electric MELSEC-Q Series - Page 114

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(b) Setting in the control station
(c) Setting in the normal stations
The IP address setting is not required for the normal stations.
The same network address as the control station is automatically assigned to the first and second octets. The
network number of the own station is assigned to the third octet, and the station number of the own station is
assigned to the fourth octet.
3. Set the routing parameters.
Project window [Parameter] [Network
Parameter] [Ethernet/CC IE/MELSECNET]
button
For details on the routing parameters, refer to the
following. ( Page 240, Section 6.9 (2))
Item Description
Target Network No.
Set the own network station where communications are transmitted through to reach the Ethernet device.
Set the routing parameters for all the CPU modules on the communication route.
Set the routing parameters as follows.
When the network address of the Ethernet device and CPU module is the same as that of the control
station
Relay Network No.
Relay Station No.
1. Open the "Network Operation Settings" window.
Project window [Parameter] [Network
Parameter] [Ethernet/CC IE/MELSECNET]
button
2. In the "IP Address Setting" field, set the network
address.
Follow the rules to set the address. ( Page 109,
Section 4.3.2 (1))
Ex.
Ethernet device
(request destination device)
Ethernet device
(request source device)
Set parameters. Set parameters.
Network No.
Network No.
Network No.
Station No. Station No.
To transmit communications to the network No. ,
the IP packet passes through the station
with the own network No. and station No. .
To transmit communications to the network No. ,
the IP packet passes through the station
with the own network No. and station No. .