Pgm Block Icons; Pgm Block Diagnostic Alarms - Honeywell Experion PKS User Manual

5 PROFIBUS GATEWAY MODULE (PGM) BLOCK

5.5.5 PGM block icons

The following table summarizes the various appearances that a PGM block can assume based on configuration,
view, and current operating state.
If icon is...
Project view
gray
gray/white
white/gray
Monitoring view
green
green/white
white/green
green/yellow
yellow
yellow/shadow
yellow/yellow
red
red/white
white/red

5.5.6 PGM block diagnostic alarms

When active, the PGM block reports the following diagnostic alarms.
Attention
In a redundant PGM, if a PB Link failure occurs in the secondary PGM, the secondary PGM does not generate an
alarm or an event. However, there is a diagnostic that detects the absence of the primary master on the field network
and prohibits the synchronization. You can also refer to the redundancy history for more details.
Alarm
Communication Error
40 www.honeywell.com
Then it represents...
PGM is configured for non-redundant
operation
PGM primary configured for redundant
operation
PGM secondary configured for redundant
operation
PGM is non-redundant
Primary PGM is synchronized
Secondary PGM is synchronized
Primary PGM is not synchronized and
partner PGM is visible
PGM is non-redundant
Primary PGM is synchronized
Primary PGM is not synchronized and
partner PGM is visible
PGM is non-redundant and not
communicating
Primary PGM is not communicating
Secondary PGM is not communicating
Description
This alarm is reported when the connection between the PGM and
slave devices is broken.
The following are the probable causes for generation of this alarm.
• Power is disrupted to the IOTA in which the PGM resides.
• The PGM is removed under power.
• The FTE cables are removed from the IOTA.
And Module State is...
N/A
N/A
N/A
Run
Run
Backup
Run
No Database
No Database
No Database
Offnet
Offnet
Offnet