Emerson Rosemount 3051CF Series Reference Manual page 114

Troubleshooting
July 2020
6.6.7 Variation change detected
NE107 and Plantweb
The statistical process monitor has detected either a mean variation or high or low
dynamics in the process.
Recommended actions
•
•
Default configuration
Enabled
LCD display message
^^^^^SPM^ALERT
Associated status bits
0x00000008
6.6.8 Alert simulation enabled
NE107 and Plantweb
Alert simulation is enabled. The active alerts are simulated, and any real alerts are
suppressed.
Recommended action
•
Default configuration
Enabled
LCD display message
N/A
Associated status bits
FD_SIMULATE.ENABLE 0x02
6.6.9 Function check
NE107 alert: Function Check; Plantweb
The sensor transducer block mode is not in Auto.
Recommended actions
•
114
™
alert: Maintenance
Check the statistical process monitor status in the diagnostics transducer block.
Check for plugged impulse lines.
™
alert: Maintenance
To view real alerts, disable the alerts simulation.
Check if any transducer block is currently under maintenance.
™
alert: Advisory
Reference Manual
00809-0100-4774
Rosemount 3051