Emerson Lcd Transducer Block, Custom Meter Configuration, Rosemount 3051S, Reference Manual

Rosemount 3051S

Reference Manual

00809-0200-4801, Rev BA April 2007

LCD TRANSDUCER BLOCK

Figure 3-5. LCD Messaging

Custom Meter

Configuration

The LCD meter connects directly to the 3051S electronics FOUNDATION fieldbus output board. The meter indicates output and abbreviated diagnostic messages.

The meter features a four-line display and a 0-100% scaled bar graph. The first line of five characters displays the output description, the second line of seven digits displays the actual value, the third line of six characters displays engineering units and the fourth line displays “Error” when the transmitter is in alarm. The LCD meter can also display diagnostic messages.

Each parameter configured for display will appear on the LCD for a brief period before the next parameter is displayed. If the status of the parameter goes bad, the LCD will also cycle diagnostics following the displayed variable:

Shipped from the factory, Parameter #1 is configured to display the Primary Variable (pressure) from the LCD Transducer Block. Parameters 2 – 4 are not configured. To change the configuration of Parameter #1 or to configure additional parameters 2 – 4, use the configuration parameters below.

The LCD Transducer Block can be configured to sequence four different process variables as long as the parameters are sourced from a function block that is scheduled to execute within the 3051S pressure transmitter. If a function block is scheduled in the 3051S that links a process variable from another device on the segment, that process variable can be displayed on the LCD.

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