Modbus Connection Status - Proconx MODG-100 User Manual

Reset to factory defaults
This alarm indicates that the device' configuration data was reset to factory defaults.
The device requires re-commissioning.

Modbus connection status

The Modbus Status page shows status and statistics about the Modbus traffic. These
values provide valuable information used to troubleshoot Modbus network problems.
This page is automatically updated every 5 seconds.
Figure 5.3: Modbus status page
This page shows accumulated readings since the MODG-100 was last activated or
reset. If power to the MODG-100 is lost, all cumulative values are reset to zero.
The following statistics are maintained:
TCP status
Status of the Modbus/TCP connection as per TCP finite state machine (refer to RFC
793). If a peer is connected the status indicates LISTEN. If a peer is connected, it's
IP address is shown.
Total Cx
A counter that increments each time a new Modbus/TCP connection is established.
Requests
Number of request messages processed including broadcast messages. Value
represents the standard Modbus Return Slave Message Count diagnostic counter.
UMMODG100-2201
Web browser based management
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