Phoenix Contact FL SWITCH 7000

4 fault codes documented

1

Network Status: Ring fault

The Device Level Ring (DLR) protocol has detected a fault, indicating a break in the ring topology. This condition compromises network redundancy and may lead to interrupted network traffic or communication failures within the ring.

2

Network Status: Unexpected loop detected

The Device Level Ring (DLR) protocol has identified an unintended redundant path, forming a network loop outside of the designed ring structure. This can lead to broadcast storms, packet duplication, and severe network instability if not resolved.

3

Network Status: Partial network fault

A localized issue has been detected within a segment of the Device Level Ring (DLR). While the entire ring may still be operational, this indicates that a portion of the network is experiencing a problem, potentially affecting communication for specific nodes.

4

Ring Supervisor Status: Device cannot support operating ring parameters

The device is unable to meet the operational requirements of the Device Level Ring (DLR) because its inherent capabilities do not support the configured values for beacon interval or beacon timeout. This prevents it from reliably participating in the ring protocol, potentially as a supervisor or even a normal node.