Emerson manual Review Configuration Data, CHECK OUTPUT Process Variables, Rosemount 3051N

Reference Manual

00809-0100-4808, Rev CA June 2008

Rosemount 3051N

REVIEW CONFIGURATION DATA

HART Comm 1, 5

CHECK OUTPUT

Process Variables

HART Comm. 2

NOTE

Information and procedures in this section that make use of HART Communicator fast key sequences assume that the transmitter and communicator are connected, powered, and operating correctly. If you are not familiar with the HART Communicator or fast-key sequences, refer to Appendix A: HART Communicator.

Before you place the transmitter into operation, it is recommended that you review the transmitter configuration data that was set at the factory. You should review the following configuration data:

Transmitter Model	Type
Tag	Range
Date	Descriptor
Message	Minimum and Maximum
	Sensor Limits
Minimum Span	Units
4 and 20 mA points	Output (linear or sq. root)
Damping	Alarm Setting (high, low)
Security Setting (on, off)	Local Zero/Span Keys
	(enabled, disabled)
Integral Meter	Sensor Fill
Isolator Material	Flange (type, material)
O-Ring Material	Drain/Vent
Remote Seal (type, fill fluid,	Transmitter S/N
isolator material, number)
Address	Sensor S/N

Before performing other transmitter on-line operations, review the digital output parameters to ensure that the transmitter is operating properly and is configured to the appropriate process variables.

The process variables for the Rosemount 3051N provide the transmitter output, and are continuously updated. The process variable menu displays the following process variables:

•Pressure

•Percent of Range

•Analog Output

The pressure reading in both Engineering Units and Percent of Range will continue to track with pressures outside of the defined range from the lower to the upper range limit of the sensor module.

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