Moxa Technologies ioLogik E2210, User Manual

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ioLogik E2200 Series Using ioAdmin
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If you will be using ioEventLog to receive server status reports, such as for warm or cold starts, you need to
specify the IP address and port number for the PC that will be running ioEventLog in the “System Log” field. The
default port number is 4040. For additional information, please refer to the ioEventLog section later in this
chapter.
Network Tab
The Network tab is available after you log in as an administrator. You can now configure IP settings,
Modbus/TCP Alive Check Timeout settings, DNS settings, Serial settings, and Web Access settings for the
ioLogik.
IP Settings
You can set up a static or dynamic IP address for the ioLogik, as well as the subnet mask and gateway address.
Click Accessible IP if you wish to allow only certain IP addresses to have network access to the ioLogik and
attached sensors. Access will be granted only to the IP addresses that you list in the Accessible IP screen. Any
requests from sources that are not on the accessible IP list will be unable to use Modbus/TCP or ioAdmin to
access the ioLogik.
Server Socket Idle Timeout Settings
The Modbus/TCP Server Socket Idle Timeout is designed to avoid TCP connection failures. If the network host
is unable to respond due to a hardware failure or network problem, the ioLogik will continue to wait for a
response from the host. This will cause the TCP port to be occupied indefinitely by the host. On the other hand,
if the Modbus/TCP Server Socket Idle Timeout interval is enabled, when the ioLogik's connection to the server
exceeds a specified time period the device will automatically release its Modbus/TCP connection to the server,
to free up the port for the next connection.