User`s manual

Communication Redundancy Turbo Ring
2-8
Default Coupling Port Default Coupling Control Port
EDS-400A Series
EDS-505A/508A/516A Series
The fourth from the last port The third from the last port
EDS-518A Series Port 15 Port 16
EDS-510A Series Port 7 Port G1
EDS-608/616 The second port of the last module The first port of the last module
EDS-611/619 Port G1 The last port of the last module
EDS-728/828 Series Port 1-3 Port 1-4
IKS-6726 Series without Gigabit Ethernet module:
Port 1-3
with Gigabit Ethernet module:
Port 1-1
without Gigabit Ethernet module:
Port 1-4
with Gigabit Ethernet module:
Port 1-2
IKS-G6524/G6824 Series
ICS-G7526/G7528/
G7826/G7828 Series
The fourth from the last port The third from the last port
Configuring “Turbo Ring V2”
NOTE
When using the Dual-
Ring architecture, users must configure settings for both Ring 1 and Ring 2. In this case,
the status of both rings will appear under “Current Status.”
Explanation of “Current Status” Items
Now Active
It shows which communication protocol is in use: Turbo Ring, Turbo Ring V2, Turbo Chain, RSTP, or none.
Ring 1/2—Status
It shows Healthy if the ring is operating normally, and shows Break if the ring’s backup link is active.
Ring 1/2—Master/Slave
It indicates whether or not this EDS is the Master of the Turbo Ring. (This field appears only when Turbo Ring
or Turbo Ring V2 modes are selected.)