Emerson Process Management ROSEMOUNT 5300 - Manual (Page 304)

Reference Manual
00809-0100-4530, Rev BA
July 2009
Rosemount 5300 Series
I-6
MAINT_ENABLED
The MAINT_ENABLED parameter contains a list of conditions indicating
that the device or some part of the device needs maintenance soon.
Below is a list of the conditions:
1. Configuration Error
2. Configuration Warning
3. Simulation Mode
4. Volume / Temperature Measurement Warning
5. Vapor Compensation Warning
Probe ContaminationMAINT_MASK
The MAINT_MASK parameter will mask any of the failed conditions listed
in MAINT_ENABLED. A bit on means that the condition is masked out
from alarming and will not be reported.
MAINT_PRI
MAINT_PRI designates the alarming priority of the MAINT_ALM, see
“Process Alarms” on page I-7. The default is 0 and the recommended
values are 3 to 7.
MAINT_ACTIVE
The MAINT_ACTIVE parameter displays which of the alarms is active.
Only the condition with the highest priority will be displayed. This priority is
not the same as the MAINT_PRI parameter described above. This priority
is hard coded within the device and is not user configurable.
MAINT_ALM
An alarm indicating that the device needs maintenance soon. If the
condition is ignored, the device will eventually fail.
Advisory Alarms
An advisory alarm indicates informative conditions that do not have a direct
impact on the primary functions of the device. There are five parameters
associated with ADVISE_ALARMS, they are described below.
ADVISE_ENABLED
The ADVISE_ENABLED parameter contains a list of informative
conditions that do not have a direct impact on the primary functions of the
device. Below is a list of the advisories:
1. Non-Volatile Writes Deferred
2. Electronics Warning - Transducer Block
3. PlantWeb Alerts Simulation
ADVISE_MASK
The ADVISE_MASK parameter will mask any of the failed conditions listed
in ADVISE_ENABLED. A bit on means the condition is masked out from
alarming and will not be reported.
ADVISE_PRI
ADVISE_PRI designates the alarming priority of the ADVISE_ALM, see
“Process Alarms” on page I-7. The default is 0 and the recommended
values are 1 or 2.