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YASKAWA
SIEP C730600 0DB EtherNet/IP Technical Manual
Network Monitor
Explanation
Link Status
Active if the cable is plugged in, or inactive if no cable.
Speed
Connection speed, either 10 Mbps or 100 Mbps.
Duplex
Display either Full or Half.
Auto-Negotiation
If auto-negotiation is enabled, this will show the status of the negotiation.
In Octets
Cumulative number of incoming octets.
In Ucast Packets
Cumulative number of unicast packets received.
In NUcast Packets
Cumulative number of non-unicast packets received.
Out Octets
Cumulative number of outgoing octets.
Out Ucast Packets
Cumulative number of unicast packets sent.
Out NUcast Packets
Cumulative number of unicast packets sent.
Alignment Errors
Cumulative number of errors for uneven packets lengths.
FCS Errors
Cumulative number of frame check sequence errors.
Single Collisions
Cumulative number of single collisions.
Multiple Collisions
Cumulative number of multiple collisions.
Late Collisions
Cumulative number of late collisions.
Deferred Collisions
Cumulative number of deferred collisions.
Excessive Collisions
Cumulative number of excessive collisions.
Frame Too Large
Cumulative number of frames that exceed the maximum frame size.
Note:
Cumulative counters are reset when the power supply is cycled.
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Ring Page
The Ring page shows the status of the DLR or RSTP network. DLR or RSTP can be enabled from this page. To
change the Ring Protocol, you will need to be logged into the page first.
Figure 15.4 Ring Page View
Network Monitor
Explanation
Ring Protocol
The ring protocol can be set by selecting either DLR or RSTP from the drop-down box. After the select has been changed,
the user will need to Login and click the [Save Changes] button to commit the changes to the option. After two seconds, the
web page will automatically refresh, showing the values of the new ring protocol.
Network Topology
This will show the active network topology. It will either display Linear, if there is not a DLR ring established, or will
display Ring if there is a DLR ring established.
Network Status
The network status will display the health of the network. If everything is operational, the status will be Normal. If there is a
fault or problem, the status will be Ring Fault.
Supervisor IP Address
Displays the IP address of the supervisor, if it is present on the network.
Supervisor MAC Address
Displays the MAC address of the supervisor, if it is present on the network.
Beacon Interval
Displays the beacon interval set by the supervisor in microseconds.
Beacon Timeout
Displays the beacon timeout set by the supervisor in microseconds.
