Emerson Process Management 5300 manual Maintenabled, Advisory Alarms

Rosemount 5300 Series

Reference Manual

00809-0100-4530, Rev BA July 2009

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.

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