RFC 4072R
56 / 128
PHOENIX CONTACT
110146_en_00
4.11.7
“Redundancy” menu
In the “Redundancy” menu, you can view certain information about the redundant control
system and the controllers, and make various redundancy settings.
Tile/start page of the menu
Figure 4
-
40
“Redundancy” menu
The following information is displayed on the start page of the “Redundancy” menu:
1. Name of the menu
2. Current redundancy type
3. Current redundancy role
4. Current redundancy status
5. Physical Link (PL): Status of the physical connection to the SYNC interface, possible
states:
– LinkUp: Physical connection present
– LinkDown: No physical connection present
6. Logical Link (LL): Connection monitoring at the SYNC interface, possible states:
– Sync: Connection monitoring is active at the SYNC interface.
– PnCIf (“PROFINET Controller Interface”): Connection monitoring is active at Ether
-
net interface LAN1, as the physical connection to the SYNC interface was inter
-
rupted.
– NoLink: Connection monitoring is not (yet) active at the SYNC interface.
Status information
The following status information is indicated based on the color of the “Redundancy” tile and
the icon:
Table 4
-
7
Status information in the “Redundancy” menu
Icon
Color
Description
Gray
SingleMode
Operation of the application with just one RFC 4072R. A redun
-
dant control system cannot be created.
Blue
No Sync
No synchronization