User Manual
R-GWR SERIES
ALL RIGHTS RESERVED. NO PART OF THIS PUBLICATION MAY
BE REPRODUCED WITHOUT PRIOR PERMISSION.
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Doc: MI00568-1-EN
Page 7
CONNECTION OF THE DEVICES TO A NETWORK
2.
CONNECTION OF THE DEVICE TO A NETWORK
2.1.
The factory configuration of the IP address is:
Static address: 192.168.90.101
Therefore, multiple devices must not be inserted on the same network with the same static IP.
If you want to connect multiple devices on the same network, you need to change the IP address configuration
via the web server.
ATTENTION!
DO NOT CONNECT 2 OR MORE FACTORY-CONFIGURED DEVICES ON THE SAME NETWORK, OR THE
ETHERNET INTERFACE WILL NOT WORK
(192.168.90.101 IP ADDRESS CONFLICT)
If the addressing mode with DHCP is activated and an IP address is not received within 1 minute, the device
will set an IP address with a fixed error:
169.254.x.y
Where x.y are the last two values of the MAC ADDRESS.
This way it is possible to install more I/O of the R series and then configure the IP with the SENECA
DISCOVERY DEVICE software even on networks without a DHCP server.