Communication diagnostics for system
When diagnosing system communications, the following table lists the statistics monitored and displayed in real time.
Filed | Description |
|---|---|
CIP connection Statistics | |
Active total | Displays the number of CIP Explicit messaging and I/O connections in use. |
Active messaging | Displays the total number of CIP Explicit (Class 3 to Message Router) messaging connections in use. |
Active I/O | Displays the total number of CIP I/O (Implicit - Class1) connections in use. |
Maximum CIP connections | Displays the maximum number of CIP connections supported by the system. |
Connections timeout | Displays the number of connections which become non-existed because of a timeout. |
I/O Resource Utilization | |
I/O communications utilization (actual) | Displays the communication utilization bandwidth currently used by the I/O resource in the system. |
I/O communications utilization (theoretical) | Displays the communication utilization bandwidth supposed to be used by the I/O resource theoretically. |
I/O rate (actual) | Displays the actual PPS (Packets Per Second) at which I/O communication is happening. |
I/O rate (theoretical) | Displays the theoretical PPS (Packets Per Second) at which I/O communication is supposed to happen. |
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