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CHAPTER 7 COMMUNICATION OF THE ETHERNET ADAPTER MODULE
7
7.3 IP Communications over CC-Link IE Field Network (IP Packet Transfer Function)
7.3.6 Checking communications (IP communication test)
(2) Corrective action upon abnormal end
(a) If a network number, station number, and an error code are displayed
An error has occurred in the station with the network number and station number displayed. Check the error
code and take corrective action.
(b) If the cause cannot be identified from symptoms such as a timeout error display
Enter the IP address in a module closest to the device where the IP communication test was executed. Repeat
the test until the station that cannot receive communications is found.
In the following system configuration, execute the IP communication test in order of to .
1 5
3
6
Master station
Station No.1 Station No.2
Network No.1
Network No.3
Source where the
IP communication test
was executed
Network No.2
Network No.1
6
192.168.3.1 192.168.2.1192.168.3.30 192.168.2.30
192.168.1.1 192.168.1.125 192.168.1.2
Ethernet
CC-Link
IE Field
Network
IP address