Emerson Rosemount 644 - Additional Certifications and Specification Tables

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Reference Manual
00809-0200-4728, Rev RA
Section 2: Configuration
April 2015
Configuration
2.8.4 Configuring the LCD display
The LCD display configuration command allows customization of the LCD display to suit
application requirements. The LCD display will alternate between the selected items with each
item displaying for a 3 second interval.
Reference Figure 2-16 to view the differences between the LCD display and LOI display options
available with the 644.
Figure 2-16. LCD Display and Local Operator Interface Display
Configuring LCD display with a Field Communicator
From the HOME screen, enter the Fast Key sequence.
 Sensor 1
 Sensor 2
 Analog Output
 Primary Variable
 Average Temperature
 First Good Temperature
 Differential Temperature
 Percent of Range
 Terminal Temperature
 Min and Max 1
 Min and Max 2
 Min and Max 3
 Min and Max 4
LCD display LOI display
Device Dashboard Fast Keys
2, 1, 4