Emerson PACSystems RX3i, User Manual

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RSTI-EP PROFINET I/O Controller User Manual Section 3
GFK-2571R May 2021
Configuration 60
If the PROFINET Controller will be a Media Redundancy Client, click on Ring Port 1 and Ring
Port 2 to choose the module ports and Domain Name that will be used.
Figure 45: Setting Media Redundancy Client Parameters
If the PROFINET Controller will be a Media Redundancy Manager, edit the Ring Port settings
as above. You can also change the Default Test Interval in the range of 10 to 1000ms and
the Test Monitoring Count (2 to 10). For the Media Redundancy Manager, the Domain
Name can be edited by typing over the default name.
Figure 46: Setting Media Redundancy Manager Parameters
Note:
•
In an MRP ring with many clients, storing a configuration that causes all clients to reconfigure
(for example, changing the Domain Name) may generate many Loss/Addition of Device faults.
This is expected behavior and all devices should automatically return to operational status.
•
If one of the module ports chosen as a Ring Port is configured as a critical network port, PAC
Machine Edition automatically sets the other Ring Port as a critical network port.
3.6 Configuring PROFINET LANs
To view the LANs in the project, click on Tools in the Machine Edition toolbar, and select LAN
View from the menu. If no LANs and no PROFINET Controllers have been added to the
project, the LAN View is empty: