Download  Print this page

Enabling Synchronization - Honeywell Experion PKS User Manual

Profibus gateway module.
Hide thumbs

Advertisement

Removal of the powered secondary PGM from its IOTA.
Removal of PROFIBUS network cable from the secondary PGM.
Tip
When the single FTE link to the primary and/or secondary PGM is disconnected, this does not result in loss of
synchronization.
PGM Redundancy tab in Monitoring view
After the PGM configured as redundant is loaded, the Redundancy tab must provide the following statistics.
Auto Synchronization State (RDNAUTOSYNC)
Redundancy Compatibility (RDNCMPT)
Inhibit Sync Reason (RDNINHIBITSYNC)
Initial Sync Progress (RDNSYNCPROG)
Last Synchronization Time (SYNCTIMEBEG)
Last Loss of Sync Time (SYNCTIMEEND)
Redundancy Controllability (RDNCTLABILITY)
Device Index (RDNDEVICEIDX)
Redundancy Traffic bytes/sec (RDNXFERAVG)
Max Redun. Traffic bytes/sec (RDNXFERMAX)
Redundancy Delay (RDNDELAYAVG)
Maximum Redundancy Delay (RDNDELAYMAX)
Max Initial Sync Time (RDNISTIMEMAX)
Max Switchover Time (RDNSOTIMEMAX)
Related topics
"Enabling Synchronization " on page 43
"Disabling Synchronization " on page 44
"Configuring the network for switchover" on page 44
"Enabling a secondary PGM to become a primary PGM in the absence of a partner module" on page 46
"Performing a manual switchover" on page 46
"PGM redundancy notifications" on page 47

5.6.1 Enabling Synchronization

Use the following procedure to initiate a synchronization command manually to a redundant PGM pair.
Tip
You can view the active PGM pair in the Monitoring view in the Control Builder.
Perform the following steps to enable synchronization
1
In the Monitoring view, double-click the primary PGM icon.
The PGM block configuration form appears.
2
Click the Redundancy tab.
Click Enable Synchronization.
3
4
Click Yes to confirm the action and issue the synchronize command.
Confirm that the Auto Synchronization State becomes ENABLED.
5
Click OK.
5 PROFIBUS GATEWAY MODULE (PGM) BLOCK
43

Advertisement

Comments to this Manuals

Symbols: 0
Latest comments: